Product comparison · 2 memory modules

HP 1GB SDRAM 133MHz vs Kingston Technology Memory 1GB 400Mhz DDR2 ECC Reg SR CL3

4specifications compared
2differ
2identical
9known for one product only

Key differences

Memory form factor
- 1GB SDRAM 133MHz:168-pin DIMM
- Memory 1GB 400Mhz DDR2 ECC Reg SR CL3:240-pin DIMM
Memory voltage
- 1GB SDRAM 133MHz:3.3 V
- Memory 1GB 400Mhz DDR2 ECC Reg SR CL3:1.8 V

Side by side

Differences highlightedShow differences only

Comparison of 1GB SDRAM 133MHz, Memory 1GB 400Mhz DDR2 ECC Reg SR CL3
13 specifications	A HP 1GB SDRAM 133MHz View product	B Kingston Technology Memory 1GB 400Mhz DDR2 ECC Reg SR CL3 View product
Features2 differ
Internal memory typeKnown for one	Unknown — not stated by the source	DDR2
Memory form factorDiffers	168-pin DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory busKnown for one	Unknown — not stated by the source	72 bit
Check widthKnown for one	Unknown — not stated by the source	4 bit
Memory voltageDiffers	3.3 V	1.8 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory clock speedKnown for one	133 MHz	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source

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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