IBM/Lenovo System x3850 M2 7144-xxx Specs & Upgrades
The IBM/Lenovo System x3850 M2 7144-xxx uses DDR2 DIMM ECC REG PC2-5300 667MHz, ECC PC2-5300 667MHz memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.
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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 REG PC2-5300 667MHz, ECC PC2-5300 667MHz |
|---|---|
| Base Memory | 4GB (Removable) or 8GB (Removable) |
| Upgrade Slots | 8 Socket(s) per Memory Expansion Card (44E4252) 4 Socket(s) for Memory Expansion Card (44E4252) |
| Maximum Memory | 32GB per Memory Expansion Card (44E4252) 128GB with 4 Memory Expansion Cards |
| Maximum Module Size | 4GB |
| CPU & Chipset | Intel Xeon MP / IBM XA-64e |
| Bus Architecture | PCI Express; PCI-X; SSD - SATA 2.5-inch 9.5mm |
| Notes | Important: |
| Manufacturer Part Numbers |
|
Available Upgrades
|
Part Number 531ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$23.99
|
|
Part Number 531ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$37.99
|
|
Part Number 532ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$43.99
|
|
Part Number 53.2ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
Part Number 53.5ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
Part Number 531ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
Part Number 532ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$46.99
View Product
|
|
Part Number 53.2ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$54.99
|
|
Part Number 532ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$69.99
|
|
Part Number 534ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$69.99
|
|
Part Number 53.2ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
Part Number 53.5ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
Part Number 531ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
Part Number 532ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$74.99
View Product
|
|
Part Number 531ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$77.99
|
|
Part Number 532ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$86.99
|
|
Part Number 53.2ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$87.99
|
|
Part Number 53.2ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
Part Number 53.5ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$92.99
|
|
Part Number 53.5ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
Part Number 531ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
Part Number 532ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$92.99
View Product
|
|
Part Number SSD/60G
Call to Order
|
$92.99
View Product
|
|
Part Number SSD/64G
Call to Order
|
$99.99
View Product
|
|
Part Number 53.2ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$108.99
|
|
Part Number 534ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$112.99
|
|
Part Number SSD/80G
Call to Order
|
$123.99
View Product
|
|
Part Number 531ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$124.99
|
|
Part Number 532ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$139.99
|
|
Part Number 534ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$139.99
|
|
Part Number SSD/32G
Call to Order
|
$139.99
View Product
|
|
Part Number SSD/96G
Call to Order
|
$148.99
View Product
|
|
Part Number 53.2ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
Part Number 53.5ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$149.99
|
|
Part Number 53.5ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
Part Number 531ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
Part Number 532ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$149.99
View Product
|
|
Part Number SSD/60GH
Call to Order
|
$149.99
View Product
|
|
Part Number 531ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$154.99
|
|
Part Number SSD/64GH
Call to Order
|
$159.99
View Product
|
|
Part Number 532ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$173.99
|
|
Part Number 53.2ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$174.99
|
|
Part Number 53.5ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$185.99
|
|
Part Number 53.5ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$185.99
|
|
Part Number 532ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$185.99
View Product
|
|
Part Number SSD/80GH
Call to Order
|
$199.99
View Product
|
|
Part Number 534ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$224.99
|
|
Part Number SSD/32GH
Call to Order
|
$224.99
View Product
|
|
Part Number 534ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$232.99
|
|
Part Number SSD/96GH
Call to Order
|
$239.99
View Product
|
|
Part Number SSD/120G
Call to Order
|
$247.99
View Product
|
|
Part Number 531ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$249.99
|
|
Part Number SSD/128G
Call to Order
|
$263.99
View Product
|
|
Part Number 534ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$278.99
|
|
Part Number 532ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$279.99
|
|
Part Number 53.5ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$299.99
|
|
Part Number 53.5ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$299.99
|
|
Part Number 532ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$299.99
View Product
|
|
Part Number 531ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$309.99
|
|
Part Number 53.5ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$371.99
|
|
Part Number SSD/240G
Call to Order
|
$371.99
View Product
|
|
Part Number 534ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$374.99
|
|
Part Number SSD/120GH
Call to Order
|
$399.99
View Product
|
|
Part Number SSD/256G
Call to Order
|
$402.99
View Product
|
|
Part Number SSD/128GH
Call to Order
|
$424.99
View Product
|
|
Part Number 534ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$449.99
|
|
Part Number 534ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$464.99
|
|
Part Number 534ERPKC7-2
667MHz
240pin
CL7
Registered
Parity
Chipkill
ECC
In Stock
|
$464.99
|
|
Part Number 531ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$499.99
|
|
Part Number 534ERKC7-8
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$557.99
|
|
Part Number 53.5ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$599.99
|
|
Part Number SSD/240GH
Call to Order
|
$599.99
View Product
|
|
Part Number SSD/400G
Call to Order
|
$619.99
View Product
|
|
Part Number SSD/256GH
Call to Order
|
$649.99
View Product
|
|
Part Number 534ERPKC7-2H
667MHz
240pin
CL7
Registered
Parity
Chipkill
ECC
In Stock
|
$697.48
|
|
Part Number 534ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$749.99
|
|
Part Number 534ERKC7-8H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$899.99
|
|
Part Number 534ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$929.99
|
|
Part Number SSD/512G
Call to Order
|
$929.99
View Product
|
|
Part Number SSD/400GH
Call to Order
|
$999.99
View Product
|
|
Part Number 534ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$1499.99
|
|
Part Number SSD/512GH
Call to Order
|
$1499.99
View Product
|
|
Part Number 534ELVKC7-8
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$1859.99
|
|
Part Number 534ELVKC7-8H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$2999.99
|
|
|
Part Number 534ERKC7-8
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$557.99
|
|
|
Part Number 534ERKC7-8H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$899.99
|
|
|
Part Number 534ELVKC7-8
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$1859.99
|
|
|
Part Number 534ELVKC7-8H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$2999.99
|
|
|
Part Number 534ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$278.99
|
|
|
Part Number 534ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$449.99
|
|
|
Part Number 534ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$929.99
|
|
|
Part Number 534ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$1499.99
|
|
|
Part Number 534ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$139.99
|
|
|
Part Number 532ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$173.99
|
|
|
Part Number 532ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$185.99
View Product
|
|
|
Part Number 534ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$224.99
|
|
|
Part Number 532ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$279.99
|
|
|
Part Number 532ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$299.99
View Product
|
|
|
Part Number 534ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$464.99
|
|
|
Part Number 534ERPKC7-2
667MHz
240pin
CL7
Registered
Parity
Chipkill
ECC
In Stock
|
$464.99
|
|
|
Part Number 534ERPKC7-2H
667MHz
240pin
CL7
Registered
Parity
Chipkill
ECC
In Stock
|
$697.48
|
|
|
Part Number 534ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$749.99
|
|
|
Part Number 534ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$69.99
|
|
|
Part Number 532ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$86.99
|
|
|
Part Number 531ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
|
Part Number 532ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$92.99
View Product
|
|
|
Part Number 534ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$112.99
|
|
|
Part Number 532ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$139.99
|
|
|
Part Number 531ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
|
Part Number 532ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$149.99
View Product
|
|
|
Part Number 534ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$232.99
|
|
|
Part Number 531ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$309.99
|
|
|
Part Number 534ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$374.99
|
|
|
Part Number 531ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$499.99
|
|
|
Part Number 532ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$43.99
|
|
|
Part Number 531ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
|
Part Number 532ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$46.99
View Product
|
|
|
Part Number 532ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$69.99
|
|
|
Part Number 531ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
|
Part Number 532ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
Call to Order
|
$74.99
View Product
|
|
|
Part Number 531ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$154.99
|
|
|
Part Number 53.5ERKC7-4
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$185.99
|
|
|
Part Number 531ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$249.99
|
|
|
Part Number 53.5ERKC7-4H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$299.99
|
|
|
Part Number 53.5ELVKC7-4
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$371.99
|
|
|
Part Number 53.5ELVKC7-4H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$599.99
|
|
|
Part Number 531ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$23.99
|
|
|
Part Number 531ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$37.99
|
|
|
Part Number 531ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$77.99
|
|
|
Part Number 53.5ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
|
Part Number 531ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$124.99
|
|
|
Part Number 53.5ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
|
Part Number 53.5ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$185.99
|
|
|
Part Number 53.5ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$299.99
|
|
|
Part Number 53.5ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
|
Part Number 53.5ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
|
Part Number 53.2ERKC7-2
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$92.99
|
|
|
Part Number 53.5ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$92.99
|
|
|
Part Number 53.2ELVKC7-2
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$108.99
|
|
|
Part Number 53.2ERKC7-2H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$149.99
|
|
|
Part Number 53.5ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$149.99
|
|
|
Part Number 53.2ELVKC7-2H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$174.99
|
|
|
Part Number 53.2ERKC7
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$46.99
|
|
|
Part Number 53.2ELVKC7
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$54.99
|
|
|
Part Number 53.2ERKC7H
667MHz
240pin
CL7
Registered
Chipkill
ECC
In Stock
|
$74.99
|
|
|
Part Number 53.2ELVKC7H
667MHz
240pin
CL7
Low Power
Chipkill
ECC
In Stock
|
$87.99
|
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 | |
|---|---|---|---|
| KTM2759SRK2/4G | 4GB Kit of 2 2GB DDR2 PC2-5300 667MHz ECC REG Chipkill DIMM | Kingston | 532ERKC7-2 |
| KTM2759K2/8G | 8GB Kit of 2 4GB DDR2 PC2-5300 667MHz ECC REG Parity Chipkill DIMM | Kingston | 534ERPKC7-2 |
| SNE125-S2/32GB | 32GB Solid State Drive | Kingston | SSD/32G |
| SNE125-S2/64GB | 64GB Solid State Drive | Kingston | SSD/64G |
| SH100S3/120G | 120GB Solid State Drive | Kingston | SSD/120G |
| SVP100S2/96G | 96GB Solid State Drive | Kingston | SSD/96G |
| SVP100S2/128G | 128GB Solid State Drive | Kingston | SSD/128G |
| SVP100S2/256G | 256GB Solid State Drive | Kingston | SSD/256G |
| SVP100S2/512G | 512GB Solid State Drive | Kingston | SSD/512G |
| SVP100S2B/96G | 96GB Kit of 2 48GB Solid State Drive | Kingston | SSD/48G-2 |
| SVP100S2B/128G | 128GB Kit of 2 64GB Solid State Drive | Kingston | SSD/64G-2 |
| SVP100S2B/256G | 256GB Kit of 2 128GB Solid State Drive | Kingston | SSD/128G-2 |
| SVP100S2B/512G | 512GB Kit of 2 256GB Solid State Drive | Kingston | SSD/256G-2 |
| SVP200S3B/60G | 60GB Solid State Drive | Kingston | SSD/60G |
| SVP200S37A/60G | 60GB Solid State Drive | Kingston | SSD/60G |
| SVP200S3B7A/60G | 60GB Kit of 2 30GB Solid State Drive | Kingston | SSD/30G-2 |
| SKC300S37A/480G | 80GB Solid State Drive | Kingston | SSD/80G |
| SKC300S3B7A/480G | 480GB Kit of 2 240GB Solid State Drive | Kingston | SSD/240G-2 |
| SKC100S3/240G | 240GB Solid State Drive | Kingston | SSD/240G |
| SKC300S37A/240G | 240GB Solid State Drive | Kingston | SSD/240G |
| SE50S37/480G | 80GB Solid State Drive | Kingston | SSD/80G |
| SE100S37/400G | 400GB Solid State Drive | Kingston | SSD/400G |
| SE50S37/240G | 240GB Solid State Drive | Kingston | SSD/240G |
| SKC310S37A/960G | 60GB Solid State Drive | Kingston | SSD/60G |
| SKC310S3B7A/960G | 960GB SSDNow KC310 SSD SATA 3 2.5 (7mm height) Upgrade Bundle Kit Bundle Kit,KC310 Series,SATA3 (6Gbps), SSD 2.5-inch 7mm | Kingston |