Product comparison · 2 memory modules

Kingston Technology ValueRAM KVR400D2S4R3/2GEF memory module vs Kingston Technology ValueRAM KVR800D2D4P6/4GEF memory module

9specifications compared
3differ
6identical
0known for one product only

Key differences

The Kingston Technology ValueRAM KVR800D2D4P6/4GEF memory module has 2 GB more internal memory than the Kingston Technology ValueRAM KVR400D2S4R3/2GEF memory module (4 GB vs 2 GB). The Kingston Technology ValueRAM KVR800D2D4P6/4GEF memory module has 3 more CAS latency than the Kingston Technology ValueRAM KVR400D2S4R3/2GEF memory module (6 vs 3). The Kingston Technology ValueRAM KVR800D2D4P6/4GEF memory module has 256 M x 72 more chips organisation than the Kingston Technology ValueRAM KVR400D2S4R3/2GEF memory module (512M x 72 vs 256M x 72).

Internal memory
- ValueRAM KVR400D2S4R3/2GEF memory module:2 GB
- ValueRAM KVR800D2D4P6/4GEF memory module:4 GB
CAS latency
- ValueRAM KVR400D2S4R3/2GEF memory module:3
- ValueRAM KVR800D2D4P6/4GEF memory module:6
Chips organisation
- ValueRAM KVR400D2S4R3/2GEF memory module:256M x 72
- ValueRAM KVR800D2D4P6/4GEF memory module:512M x 72

Side by side

Differences highlightedShow differences only

Comparison of KVR400D2S4R3/2GEF, KVR800D2D4P6/4GEF
9 specifications	A Kingston Technology ValueRAM KVR400D2S4R3/2GEF memory module Model KVR400D2S4R3/2GEF View product	B Kingston Technology ValueRAM KVR800D2D4P6/4GEF memory module Model KVR800D2D4P6/4GEF View product
Features2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	3	6
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory voltage	1.8 V	1.8 V
Lead plating	Gold	Gold
Other features1 differ
Chips organisationDiffers	256M x 72	512M x 72

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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