Product comparison · 2 memory modules

Kingston Technology System Specific Memory KHX6400D2/2G memory module vs Lenovo 09N4308 memory module

4specifications compared
4differ
0identical
12known for one product only

Key differences

Internal memory
- System Specific Memory KHX6400D2/2G memory module:2 GB
- 09N4308 memory module:1 GB
Internal memory type
- System Specific Memory KHX6400D2/2G memory module:DDR2
- 09N4308 memory module:DDR
Memory form factor
- System Specific Memory KHX6400D2/2G memory module:240-pin DIMM
- 09N4308 memory module:184-pin DIMM
ECC
- System Specific Memory KHX6400D2/2G memory module:No
- 09N4308 memory module:Yes

Side by side

Differences highlightedShow differences only

Comparison of KHX6400D2/2G, 09N4308
16 specifications	A Kingston Technology System Specific Memory KHX6400D2/2G memory module Model KHX6400D2/2G View product	B Lenovo 09N4308 memory module Model 09N4308 View product
Features4 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCDiffers	No	Yes
Memory busKnown for one	64 bit	Unknown — not stated by the source
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Row cycle timeKnown for one	60 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	127.5 ns	Unknown — not stated by the source
Row active timeKnown for one	45 ns	Unknown — not stated by the source
Memory typeKnown for one	SDRAM	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
CAS latencyKnown for one	Unknown — not stated by the source	2.5
Memory clock speedKnown for one	Unknown — not stated by the source	266 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	184

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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