The MSI 51PV uses DDR2 DIMM PC2-3200 400MHz, PC2-4200 533MHz, PC2-5300 667MHz, 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 PC2-3200 400MHz, PC2-4200 533MHz, PC2-5300 667MHz, PC2-6400 800MHz
Base Memory 0MB (Removable)
Upgrade Slots 2 Sockets
Maximum Memory 2GB
Maximum Module Size 1GB
CPU & Chipset AMD Athlon 64 (AM2) Nvidia GeForce 6150 AMD Sempron (AM2) Nvidia GeForce 6150
Bus Architecture PCI; PCI Express; USB
Notes MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. Quantum offers kits for Dual Channel mode. Modules of varying speeds can be mixed, however, they will default to the slowest speed populated.
Part Number 51.2C7
400MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 52.2C7
533MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 53.2C7
667MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 53.5C7
667MHz 240pin CL7
In Stock
$5.99
View Product
Part Number 54.5C7
800MHz 240pin CL7
Unavailable
$5.99
View Product
Part Number 51.5C7
400MHz 240pin CL7
In Stock
$6.99
View Product
Part Number 52.5C7
533MHz 240pin CL7
In Stock
$6.99
View Product
Part Number 51.2C7H
400MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 511C3
400MHz 240pin CL3
In Stock
$7.99
View Product
Part Number 511C7
400MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 52.2C7H
533MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 521C4
533MHz 240pin CL4
In Stock
$7.99
View Product
Part Number 521C7
533MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 53.2C7H
667MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 531C5
667MHz 240pin CL5
In Stock
$7.99
View Product
Part Number 531C7
667MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 541C5
800MHz 240pin CL5
In Stock
$7.99
View Product
Part Number 541C7
800MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 53.5C7H
667MHz 240pin CL7
In Stock
$8.99
View Product
Part Number 54.5C7H
800MHz 240pin CL7
Unavailable
$8.99
View Product
Part Number 51.2C7-2
400MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 51.5C7H
400MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 52.2C7-2
533MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 52.5C7H
533MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 53.2C7-2
667MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 53.5C7-2
667MHz 240pin CL7
In Stock
$10.99
View Product
Part Number 54.5C7-2
800MHz 240pin CL7
Unavailable
$10.99
View Product
Part Number 51.5C7-2
400MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 511C3H
400MHz 240pin CL3
In Stock
$12.99
View Product
Part Number 511C7H
400MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 52.5C7-2
533MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 521C4H
533MHz 240pin CL4
In Stock
$12.99
View Product
Part Number 521C7H
533MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 531C5H
667MHz 240pin CL5
In Stock
$12.99
View Product
Part Number 531C7H
667MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 541C5H
800MHz 240pin CL5
In Stock
$12.99
View Product
Part Number 541C7H
800MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 51.2C7-2H
400MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 52.2C7-2H
533MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 53.2C7-2H
667MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 511C3-2
400MHz 240pin CL3
In Stock
$15.99
View Product
Part Number 511C7-2
400MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 521C7-2
533MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 531C7-2
667MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 541C7-2
800MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 53.5C7-2H
667MHz 240pin CL7
In Stock
$17.99
View Product
Part Number 54.5C7-2H
800MHz 240pin CL7
Unavailable
$17.99
View Product
Part Number 51.5C7-2H
400MHz 240pin CL7
In Stock
$19.99
View Product
Part Number 52.5C7-2H
533MHz 240pin CL7
In Stock
$19.99
View Product
Part Number 511C3-2H
400MHz 240pin CL3
In Stock
$24.99
View Product
Part Number 511C7-2H
400MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 521C7-2H
533MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 531C7-2H
667MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 541C7-2H
800MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 54.2C7
800MHz 240pin CL7
In Stock
$46.99
View Product
Part Number 54.2C7H
800MHz 240pin CL7
In Stock
$74.99
View Product
Part Number 54.2C7-2
800MHz 240pin CL7
In Stock
$92.99
View Product
Part Number 54.2C7-2H
800MHz 240pin CL7
In Stock
$149.99
View Product
Part Number 511C3-2
400MHz 240pin CL3
In Stock
$15.99
View Product
Part Number 511C7-2
400MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 521C7-2
533MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 531C7-2
667MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 541C7-2
800MHz 240pin CL7
In Stock
$15.99
View Product
Part Number 511C3-2H
400MHz 240pin CL3
In Stock
$24.99
View Product
Part Number 511C7-2H
400MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 521C7-2H
533MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 531C7-2H
667MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 541C7-2H
800MHz 240pin CL7
In Stock
$24.99
View Product
Part Number 511C3
400MHz 240pin CL3
In Stock
$7.99
View Product
Part Number 511C7
400MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 521C4
533MHz 240pin CL4
In Stock
$7.99
View Product
Part Number 521C7
533MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 531C5
667MHz 240pin CL5
In Stock
$7.99
View Product
Part Number 531C7
667MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 541C5
800MHz 240pin CL5
In Stock
$7.99
View Product
Part Number 541C7
800MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 53.5C7-2
667MHz 240pin CL7
In Stock
$10.99
View Product
Part Number 54.5C7-2
800MHz 240pin CL7
Unavailable
$10.99
View Product
Part Number 51.5C7-2
400MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 511C3H
400MHz 240pin CL3
In Stock
$12.99
View Product
Part Number 511C7H
400MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 52.5C7-2
533MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 521C4H
533MHz 240pin CL4
In Stock
$12.99
View Product
Part Number 521C7H
533MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 531C5H
667MHz 240pin CL5
In Stock
$12.99
View Product
Part Number 531C7H
667MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 541C5H
800MHz 240pin CL5
In Stock
$12.99
View Product
Part Number 541C7H
800MHz 240pin CL7
In Stock
$12.99
View Product
Part Number 53.5C7-2H
667MHz 240pin CL7
In Stock
$17.99
View Product
Part Number 54.5C7-2H
800MHz 240pin CL7
Unavailable
$17.99
View Product
Part Number 51.5C7-2H
400MHz 240pin CL7
In Stock
$19.99
View Product
Part Number 52.5C7-2H
533MHz 240pin CL7
In Stock
$19.99
View Product
Part Number 53.5C7
667MHz 240pin CL7
In Stock
$5.99
View Product
Part Number 54.5C7
800MHz 240pin CL7
Unavailable
$5.99
View Product
Part Number 51.5C7
400MHz 240pin CL7
In Stock
$6.99
View Product
Part Number 52.5C7
533MHz 240pin CL7
In Stock
$6.99
View Product
Part Number 53.5C7H
667MHz 240pin CL7
In Stock
$8.99
View Product
Part Number 54.5C7H
800MHz 240pin CL7
Unavailable
$8.99
View Product
Part Number 51.2C7-2
400MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 51.5C7H
400MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 52.2C7-2
533MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 52.5C7H
533MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 53.2C7-2
667MHz 240pin CL7
In Stock
$9.99
View Product
Part Number 51.2C7-2H
400MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 52.2C7-2H
533MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 53.2C7-2H
667MHz 240pin CL7
In Stock
$14.99
View Product
Part Number 54.2C7-2
800MHz 240pin CL7
In Stock
$92.99
View Product
Part Number 54.2C7-2H
800MHz 240pin CL7
In Stock
$149.99
View Product
Part Number 51.2C7
400MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 52.2C7
533MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 53.2C7
667MHz 240pin CL7
In Stock
$4.99
View Product
Part Number 51.2C7H
400MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 52.2C7H
533MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 53.2C7H
667MHz 240pin CL7
In Stock
$7.99
View Product
Part Number 54.2C7
800MHz 240pin CL7
In Stock
$46.99
View Product
Part Number 54.2C7H
800MHz 240pin CL7
In Stock
$74.99
View Product

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
KVR400D2N3/1G 1GB DDR2 PC2-3200 400MHz DIMM Kingston 511C3
KVR533D2N4/1G 1GB DDR2 PC2-4200 533MHz DIMM Kingston 521C4
KVR667D2N5/1G 1GB DDR2 PC2-5300 667MHz DIMM Kingston 531C5
KVR400D2N3K2/2G 2GB Kit of 2 1GB DDR2 PC2-3200 400MHz DIMM Kingston 511C3-2
KHX6400D2/1G 1GB DDR2 PC2-6400 800MHz DIMM Kingston 541C5