Product comparison · 2 memory modules

2-Power 2PCM-H6Y77AA memory module vs 2-Power 4GB DDR4 2133MHz CL15 DIMM Memory

Key differences

Internal memory
- 2PCM-H6Y77AA memory module:8 GB
- 4GB DDR4 2133MHz CL15 DIMM Memory:4 GB
Memory layout (modules x size)
- 2PCM-H6Y77AA memory module:1 x 8 GB
- 4GB DDR4 2133MHz CL15 DIMM Memory:1 x 4 GB
Internal memory type
- 2PCM-H6Y77AA memory module:DDR3
- 4GB DDR4 2133MHz CL15 DIMM Memory:DDR4
Component for
- 2PCM-H6Y77AA memory module:Laptop
- 4GB DDR4 2133MHz CL15 DIMM Memory:PC/Server
Memory form factor
- 2PCM-H6Y77AA memory module:204-pin SO-DIMM
- 4GB DDR4 2133MHz CL15 DIMM Memory:288-pin DIMM
CAS latency
- 2PCM-H6Y77AA memory module:11
- 4GB DDR4 2133MHz CL15 DIMM Memory:15
Memory ranking
- 2PCM-H6Y77AA memory module:2
- 4GB DDR4 2133MHz CL15 DIMM Memory:1
Width
- 2PCM-H6Y77AA memory module:152 mm
- 4GB DDR4 2133MHz CL15 DIMM Memory:28 mm

Differences highlightedShow differences only

Comparison of 2PCM-H6Y77AA, MEM8902A
21 specifications	A 2-Power 2PCM-H6Y77AA memory module Model 2PCM-H6Y77AA View product	B 2-Power 4GB DDR4 2133MHz CL15 DIMM Memory Model MEM8902A View product
Features7 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	288-pin DIMM
ECC	No	No
CAS latencyDiffers	11	15
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Product colourKnown for one	Unknown — not stated by the source	Green
Weight & dimensions4 differ
WidthDiffers	152 mm	28 mm
DepthDiffers	6 mm	130 mm
HeightDiffers	52 mm	3 mm
WeightDiffers	22 g	17 g
Packaging dataidentical
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
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Certification	CE	CE
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	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.