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IBM, ThinkCentre A51p 8420

Specifications

Standard Memory	512 MB
Maximum Memory	4 GB
Memory Expansion	4 Sockets
Model Comments	Intel 915G Express, 800 FSB
Memory Comments	PC2-3200 400Mhz DDR2 SDRAM DIMM 240-pin Dual channel memory architecture
Processor	Intel Pentium 4

Upgrades

ALL of the modules listed below are guaranteed to be 100% compatible with the IBM ThinkCentre A51p 8420 We strongly recommend that you choose the PC2-4200 speed memory offered below.
Description	OEM #	Configuration

PC2-3200

256MB Module	73P3219	256MB PC2-3200 DDR2-400 240-Pin DIMM Standard Non-ECC

512MB Module	73P3221	512MB PC2-3200 DDR2-400 240-Pin DIMM Standard Non-ECC

1GB Module	73P3223	1GB PC2-3200 DDR2-400 240-Pin DIMM Standard Non-ECC

PC2-4200

256MB Module	73P3211	256MB PC2-4200 DDR2-533 240-Pin DIMM Standard Non-ECC

512MB Module	73P3213	512MB PC2-4200 DDR2-533 240-Pin DIMM Standard Non-ECC

1GB Module	73P3215	1GB PC2-4200 DDR2-533 240-Pin DIMM Standard Non-ECC

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