Product comparison · 2 memory modules

2-Power 8GB 1066MHz ECC + TS DIMM Memory vs Samsung 4GB DDR3-1600

Key differences

Internal memory
- 8GB 1066MHz ECC + TS DIMM Memory:8 GB
- 4GB DDR3-1600:4 GB
Memory layout (modules x size)
- 8GB 1066MHz ECC + TS DIMM Memory:1 x 8 GB
- 4GB DDR3-1600:1 x 4 GB
Component for
- 8GB 1066MHz ECC + TS DIMM Memory:PC/Server
- 4GB DDR3-1600:Laptop
Memory form factor
- 8GB 1066MHz ECC + TS DIMM Memory:240-pin DIMM
- 4GB DDR3-1600:204-pin SO-DIMM
CAS latency
- 8GB 1066MHz ECC + TS DIMM Memory:7
- 4GB DDR3-1600:11
Memory clock speed
- 8GB 1066MHz ECC + TS DIMM Memory:1066 MHz
- 4GB DDR3-1600:1600 MHz

Differences highlightedShow differences only

Comparison of MEM8103A, 4GB DDR3-1600
13 specifications	A 2-Power 8GB 1066MHz ECC + TS DIMM Memory Model MEM8103A View product	B Samsung 4GB DDR3-1600 View product
Features6 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
CAS latencyDiffers	7	11
Memory clock speedDiffers	1066 MHz	1600 MHz
Memory ranking	2	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECCKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	67.6 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
WeightKnown for one	28 g	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.