Product comparison · 2 memory modules

Kingston Technology ValueRAM KVR400X64C3A512 memory module vs Kingston Technology ValueRAM KVR400X64C3AK2/2G memory module

14specifications compared
2differ
12identical
3known for one product only

Key differences

Internal memory
- ValueRAM KVR400X64C3A512 memory module:0.5 GB
- ValueRAM KVR400X64C3AK2/2G memory module:2 GB
Memory layout (modules x size)
- ValueRAM KVR400X64C3A512 memory module:1 x 0.5 GB
- ValueRAM KVR400X64C3AK2/2G memory module:2 x 1 GB

Side by side

Differences highlightedShow differences only

Comparison of KVR400X64C3A512, KVR400X64C3AK2/2G
17 specifications	A Kingston Technology ValueRAM KVR400X64C3A512 memory module Model KVR400X64C3A512 View product	B Kingston Technology ValueRAM KVR400X64C3AK2/2G memory module Model KVR400X64C3AK2/2G View product
Features2 differ
Internal memoryDiffers	0.5 GB	2 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	2 x 1 GB
Internal memory type	DDR	DDR
Memory form factorKnown for one	184-pin DIMM	Unknown — not stated by the source
ECC	No	No
CAS latency	3	3
Memory bus	64 bit	64 bit
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltage	2.6 V	2.6 V
Row cycle time	55 ns	55 ns
Refresh row cycle time	70 ns	70 ns
Row active time	40 ns	40 ns
SPD profile	No	No
Memory type	DDR	DDR
Lead plating	Gold	Gold
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Size (imperial)	3.18 cm (1.25")	3.18 cm (1.25")

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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