Product comparison · 2 memory modules

HP 512MB DDR2-553 vs Kingston Technology 64MB 133MHz Non-ECC CL3 SODIMM

2specifications compared
2differ
0identical
11known for one product only

Key differences

Internal memory type
- 512MB DDR2-553:DDR2
- 64MB 133MHz Non-ECC CL3 SODIMM:DRAM
ECC
- 512MB DDR2-553:Yes
- 64MB 133MHz Non-ECC CL3 SODIMM:No

Side by side

Differences highlightedShow differences only

Comparison of 512MB DDR2-553, 64MB 133MHz Non-ECC CL3 SODIMM
13 specifications	A HP 512MB DDR2-553 View product	B Kingston Technology 64MB 133MHz Non-ECC CL3 SODIMM View product
Features2 differ
Internal memory typeDiffers	DDR2	DRAM
Memory form factorKnown for one	Unknown — not stated by the source	144-pin SO-DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory busKnown for one	Unknown — not stated by the source	64 bit
Check widthKnown for one	Unknown — not stated by the source	16 bit
Memory voltageKnown for one	Unknown — not stated by the source	3.3 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Internal memory access speedKnown for one	Unknown — not stated by the source	7.5 ns
Internal memoryKnown for one	0.5 GB	Unknown — not stated by the source
Memory layout (modules x size)Known for one	1 x 0.5 GB	Unknown — not stated by the source
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory clock speedKnown for one	533 MHz	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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