Supermicro B7DW3 Motherboard Specs & Upgrades
The Supermicro B7DW3 Motherboard uses DDR2 DIMM ECC Fully Buffered PC2-5300 667MHz, ECC Fully Buffered PC2-4200 533MHz, ECC Fully Buffered PC2-6400 800MHz memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.
Need Assistance?
Please call and speak with one of our expert technicians at 800-240-8577 or US 404-935-4048
to verify exact system specs before ordering.
Memory Type | DDR2 DIMM ECC Fully Buffered PC2-5300 667MHz, ECC Fully Buffered PC2-4200 533MHz, ECC Fully Buffered PC2-6400 800MHz |
---|---|
Base Memory | 0 MB (Removable) |
Upgrade Slots | 8 Sockets (4 Banks of 2) |
Maximum Memory | 64 GB |
Maximum Module Size | 8GB |
CPU & Chipset | Intel Xeon Intel 5400 |
Bus Architecture | ~ |
Notes | For Dual Channel mode MODULES MUST BE ORDERED AND INSTALLED IN PAIRS. For Quad Channel mode MODULES MUST BE ORDERED AND INSTALLED IN GROUPS OF FOUR. When installing Low Voltage memory modules, all other non-Low Voltage part numbers MUST BE REMOVED. We offer Kits for Dual Channel mode and "K4" Kits for Quad Channel mode. Kits consist of two or four single-rank or dual-rank modules. Mixing x4 and x8 modules is allowed, however not within the same bank. |
Available Upgrades
Part Number 522EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 522EFDC4
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$7.99
|
|
Part Number 532EFC5
667MHz
240pin
CL5
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 532EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 532EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$7.99
|
|
Part Number 522EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 522EFDC4H
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 524EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 532EFC5H
667MHz
240pin
CL5
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 532EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 532EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 534EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 534EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 534EFQC5
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$12.99
|
|
Part Number 521EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 522EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 522EFDC4-2
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$15.99
|
|
Part Number 531EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 532EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 532EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$15.99
|
|
Part Number 524EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$19.99
|
|
Part Number 534EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$19.99
|
|
Part Number 534EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$19.99
|
|
Part Number 534EFQC5H
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$19.99
|
|
Part Number 521EFSC4
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$20.99
|
|
Part Number 531EFSC5
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$20.99
|
|
Part Number 521EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 522EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 522EFDC4-2H
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 524EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 53.5EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 531EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 532EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 532EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 534EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 534EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 534EFQC5-2
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$24.99
|
|
Part Number 532EFSC5
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$26.99
|
|
Part Number 52.5EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 521EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 522EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 528EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 531EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 532EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 532EFDC5-4
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$30.99
|
|
Part Number 538EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 538EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$30.99
|
|
Part Number 541EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 542EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 548EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 521EFSC4H
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$32.99
|
|
Part Number 531EFSC5H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$32.99
|
|
Part Number 524EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 53.5EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 534EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 534EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$39.99
|
|
Part Number 534EFQC5-2H
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$39.99
|
|
Part Number 521EFSC4-2
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$40.99
|
|
Part Number 531EFSC5-2
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$40.99
|
|
Part Number 532EFSC5H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$42.99
|
|
Part Number 52.2EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 53.2EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 54.2EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 54.5EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 52.5EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 521EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 522EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 524EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 528EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 53.5EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 531EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 532EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 532EFDC5-4H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$49.99
|
|
Part Number 534EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 538EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 538EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$49.99
|
|
Part Number 541EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 542EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 548EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 532EFSC5-2
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$52.99
|
|
Part Number 52.5EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 521EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 528EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 531EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 538EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 538EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$61.99
|
|
Part Number 541EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 542EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 548EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 521EFSC4-2H
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$64.99
|
|
Part Number 531EFSC5-2H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$64.99
|
|
Part Number 544EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$69.99
|
|
Part Number 544EFDC5
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$69.99
|
|
Part Number 52.2EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 53.2EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 54.2EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 54.5EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 524EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 53.5EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 534EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 531EFSC5-4
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$80.99
|
|
Part Number 532EFSC5-2H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$84.99
|
|
Part Number 52.2EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 53.2EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 54.2EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 54.5EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 52.5EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 521EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 524EFC7-8
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 528EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 53.5EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 531EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 534EFC7-8
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 538EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 538EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$99.99
|
|
Part Number 541EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 542EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 548EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 544EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$112.99
|
|
Part Number 544EFDC5H
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$112.99
|
|
Part Number 52.5EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 528EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 538EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 541EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 542EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 548EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 531EFSC5-4H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$129.99
|
|
Part Number 544EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$139.99
|
|
Part Number 544EFDC5-2
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$139.99
|
|
Part Number 52.2EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 53.2EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 54.2EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 54.5EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 524EFC7-8H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 53.5EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 534EFC7-8H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 54.5EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$185.99
|
|
Part Number 52.5EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 528EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 538EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 541EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 542EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 548EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 544EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$224.99
|
|
Part Number 544EFDC5-2H
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$224.99
|
|
Part Number 544EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$278.99
|
|
Part Number 54.5EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$299.99
|
|
Part Number 544EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$449.99
|
|
Part Number 544EFC7-8
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$557.99
|
|
Part Number 544EFC7-8H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$899.99
|
Part Number 524EFC7-8
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 534EFC7-8
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 528EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 538EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 548EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 524EFC7-8H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 534EFC7-8H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 528EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 538EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 548EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 544EFC7-8
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$557.99
|
|
Part Number 544EFC7-8H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$899.99
|
Part Number 524EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 534EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 528EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 538EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 538EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$61.99
|
|
Part Number 548EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 524EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 534EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 528EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 538EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 538EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$99.99
|
|
Part Number 548EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 544EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$278.99
|
|
Part Number 544EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$449.99
|
Part Number 524EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 534EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 534EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 534EFQC5-2
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$24.99
|
|
Part Number 522EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 528EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 532EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 532EFDC5-4
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$30.99
|
|
Part Number 538EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 538EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$30.99
|
|
Part Number 548EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 524EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 534EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 534EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$39.99
|
|
Part Number 534EFQC5-2H
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$39.99
|
|
Part Number 522EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 528EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 532EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 532EFDC5-4H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$49.99
|
|
Part Number 538EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 538EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$49.99
|
|
Part Number 548EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 542EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 544EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$139.99
|
|
Part Number 544EFDC5-2
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$139.99
|
|
Part Number 542EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 544EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$224.99
|
|
Part Number 544EFDC5-2H
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$224.99
|
Part Number 524EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 534EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 534EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 534EFQC5
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$12.99
|
|
Part Number 522EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 522EFDC4-2
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$15.99
|
|
Part Number 532EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 532EFDC5-2
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$15.99
|
|
Part Number 524EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$19.99
|
|
Part Number 534EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$19.99
|
|
Part Number 534EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$19.99
|
|
Part Number 534EFQC5H
667MHz
240pin
CL5
Fully Buffered
Quad Rank
ECC
In Stock
|
$19.99
|
|
Part Number 522EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 522EFDC4-2H
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 532EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 532EFDC5-2H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$24.99
|
|
Part Number 532EFSC5-2
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$52.99
|
|
Part Number 521EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 531EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 542EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 544EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$69.99
|
|
Part Number 544EFDC5
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$69.99
|
|
Part Number 531EFSC5-4
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$80.99
|
|
Part Number 532EFSC5-2H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$84.99
|
|
Part Number 521EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 531EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 542EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 544EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$112.99
|
|
Part Number 544EFDC5H
800MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$112.99
|
|
Part Number 541EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 531EFSC5-4H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$129.99
|
|
Part Number 541EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
Part Number 522EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 522EFDC4
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$7.99
|
|
Part Number 532EFC5
667MHz
240pin
CL5
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 532EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$7.99
|
|
Part Number 532EFDC5
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$7.99
|
|
Part Number 522EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 522EFDC4H
533MHz
240pin
CL4
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 532EFC5H
667MHz
240pin
CL5
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 532EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$12.99
|
|
Part Number 532EFDC5H
667MHz
240pin
CL5
Fully Buffered
Dual Rank
ECC
In Stock
|
$12.99
|
|
Part Number 532EFSC5
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$26.99
|
|
Part Number 521EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 531EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 542EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 521EFSC4-2
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$40.99
|
|
Part Number 531EFSC5-2
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$40.99
|
|
Part Number 532EFSC5H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$42.99
|
|
Part Number 521EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 531EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 542EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 541EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 521EFSC4-2H
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$64.99
|
|
Part Number 531EFSC5-2H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$64.99
|
|
Part Number 53.5EFC7-4
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 541EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 52.5EFC7-4
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$123.99
|
|
Part Number 53.5EFC7-4H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$159.99
|
|
Part Number 54.5EFC7-4
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$185.99
|
|
Part Number 52.5EFC7-4H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$199.99
|
|
Part Number 54.5EFC7-4H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$299.99
|
Part Number 521EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 531EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$15.99
|
|
Part Number 521EFSC4
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$20.99
|
|
Part Number 531EFSC5
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$20.99
|
|
Part Number 521EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 531EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 541EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 521EFSC4H
533MHz
240pin
CL4
Fully Buffered
Single Rank
ECC
In Stock
|
$32.99
|
|
Part Number 531EFSC5H
667MHz
240pin
CL5
Fully Buffered
Single Rank
ECC
In Stock
|
$32.99
|
|
Part Number 53.5EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 541EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 52.5EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$61.99
|
|
Part Number 53.5EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$79.99
|
|
Part Number 54.5EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 52.5EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$99.99
|
|
Part Number 54.5EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
Part Number 53.5EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$24.99
|
|
Part Number 52.5EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$30.99
|
|
Part Number 53.5EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$39.99
|
|
Part Number 54.5EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 52.5EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$49.99
|
|
Part Number 54.5EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 52.2EFC7-2
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 53.2EFC7-2
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 54.2EFC7-2
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$92.99
|
|
Part Number 52.2EFC7-2H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 53.2EFC7-2H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
|
Part Number 54.2EFC7-2H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$149.99
|
Part Number 52.2EFC7
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 53.2EFC7
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 54.2EFC7
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$46.99
|
|
Part Number 52.2EFC7H
533MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 53.2EFC7H
667MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
|
Part Number 54.2EFC7H
800MHz
240pin
CL7
Fully Buffered
ECC
In Stock
|
$74.99
|
Upgrade References
The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.Part# | Source | References | |
---|---|---|---|
KVR667D2D8F5/2GHE | 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered DIMM | Kingston | 532EFC5 |
KVR533D2S8F4/1G | 1GB DDR2 PC2-4200 533MHz ECC Fully Buffered Single Rank DIMM | Kingston | 521EFSC4 |
KVR533D2D8F4/2G | 2GB DDR2 PC2-4200 533MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 522EFDC4 |
KVR533D2S8F4K2/2G | 2GB Kit of 2 1GB DDR2 PC2-4200 533MHz ECC Fully Buffered Single Rank DIMM | Kingston | 521EFSC4-2 |
KVR533D2D8F4K2/4G | 4GB Kit of 2 2GB DDR2 PC2-4200 533MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 522EFDC4-2 |
KVR667D2Q8F5/4G | 4GB DDR2 PC2-5300 667MHz ECC Fully Buffered Quad Rank DIMM | Kingston | 534EFQC5 |
KVR667D2D8F5/2G | 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 532EFDC5 |
KVR667D2S4F5/2G | 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered Single Rank DIMM | Kingston | 532EFSC5 |
KVR667D2D4F5/4G | 4GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 534EFDC5 |
KVR667D2D4F5/8G | 8GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 538EFDC5 |
KVR667D2Q8F5K2/8G | 8GB Kit of 2 4GB DDR2 PC2-5300 667MHz ECC Fully Buffered Quad Rank DIMM | Kingston | 534EFQC5-2 |
KVR667D2D8F5K2/4G | 4GB Kit of 2 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 532EFDC5-2 |
KVR667D2S4F5K2/4G | 4GB Kit of 2 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered Single Rank DIMM | Kingston | 532EFSC5-2 |
KVR667D2D4F5K2/8G | 8GB Kit of 2 4GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 534EFDC5-2 |
KVR667D2D4F5K2/16G | 16GB Kit of 2 8GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 538EFDC5-2 |
KVR667D2D8F5K4/8G | 8GB Kit of 4 2GB DDR2 PC2-5300 667MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 532EFDC5-4 |
KVR667D2S8F5/1G | 1GB DDR2 PC2-5300 667MHz ECC Fully Buffered Single Rank DIMM | Kingston | 531EFSC5 |
KVR667D2S8F5K2/2G | 2GB Kit of 2 1GB DDR2 PC2-5300 667MHz ECC Fully Buffered Single Rank DIMM | Kingston | 531EFSC5-2 |
KVR667D2S8F5K4/4G | 4GB Kit of 4 1GB DDR2 PC2-5300 667MHz ECC Fully Buffered Single Rank DIMM | Kingston | 531EFSC5-4 |
KVR800D2D4F5/4G | 4GB DDR2 PC2-6400 800MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 544EFDC5 |
KVR800D2D4F5K2/8G | 8GB Kit of 2 4GB DDR2 PC2-6400 800MHz ECC Fully Buffered Dual Rank DIMM | Kingston | 544EFDC5-2 |