Product comparison · 2 memory modules

2-Power 2PCM-H6Y75AA memory module vs 2-Power 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G

Key differences

Internal memory
- 2PCM-H6Y75AA memory module:4 GB
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:1 GB
Memory layout (modules x size)
- 2PCM-H6Y75AA memory module:1 x 4 GB
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:1 x 1 GB
Internal memory type
- 2PCM-H6Y75AA memory module:DDR3
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:DDR
Component for
- 2PCM-H6Y75AA memory module:Laptop
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:PC/Server
Memory form factor
- 2PCM-H6Y75AA memory module:204-pin SO-DIMM
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:184-pin DIMM
CAS latency
- 2PCM-H6Y75AA memory module:11
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:3
Memory clock speed
- 2PCM-H6Y75AA memory module:1600 MHz
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:400 MHz
Package type
- 2PCM-H6Y75AA memory module:SO-DIMM
- 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G:DIMM

Differences highlightedShow differences only

Comparison of 2PCM-H6Y75AA, 2PDPC400UDJA11G
20 specifications	A 2-Power 2PCM-H6Y75AA memory module Model 2PCM-H6Y75AA View product	B 2-Power 1GB DDR 400MHz DIMM Memory - replaces 2PDPC400UDJA11G Model 2PDPC400UDJA11G View product
Features7 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 1 GB
Internal memory typeDiffers	DDR3	DDR
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	184-pin DIMM
ECC	No	No
CAS latencyDiffers	11	3
Memory clock speedDiffers	1600 MHz	400 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory ranking	2	2
Product colour	Green	Green
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	32 mm
DepthKnown for one	Unknown — not stated by the source	133 mm
HeightKnown for one	Unknown — not stated by the source	4 mm
WeightKnown for one	Unknown — not stated by the source	22 g
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	45 mm
Package depthKnown for one	Unknown — not stated by the source	145 mm
Package heightKnown for one	Unknown — not stated by the source	5 mm
Package typeDiffers	SO-DIMM	DIMM
Other featuresidentical
Certification	RoHS	RoHS

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.