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Dell, OptiPlex 755n

Specifications

Standard Memory	(1 x 512 MB)
Maximum Memory	8 GB
Memory Expansion	4 Sockets
Model Comments	Intel Q35 Express, 800 FSB
Memory Comments	PC2-6400 667Mhz DDR2 SDRAM DIMM 240-pin
Processor	Intel Celeron

Upgrades

ALL of the modules listed below are guaranteed to be 100% compatible with the Dell OptiPlex 755n We strongly recommend that you choose the PC2-6400 speed memory offered below.
Description	OEM #	Configuration

PC2-5300

2GB Module		2GB PC2-5300 DDR2-667 240-Pin DIMM Standard Non-ECC

PC2-6400

256MB Module		256MB PC2-6400 DDR2-800MHz 240-Pin DIMM

512MB Module	370-13547	512MB PC2-6400 DDR2-800MHz 240-Pin DIMM

1GB Module	370-13512 A0821575 A1249405 A1488930 A1545605 PN536 SNPXG700C/1G	1GB PC2-6400 DDR2-800MHz 240-Pin DIMM

2GB Module	370-13417 SNPYG410C/2G SNPYG410C/2G-PK	2GB PC2-6400 DDR2-800MHz 240-Pin DIMM

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