Product comparison · 2 memory modules

HyperX 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2) vs Kingston Technology 2GB DDR3 1066MHz SODIMM

Key differences

Internal memory
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):4 GB
- 2GB DDR3 1066MHz SODIMM:2 GB
Memory layout (modules x size)
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):2 x 2 GB
- 2GB DDR3 1066MHz SODIMM:1 x 2 GB
Memory form factor
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):240-pin DIMM
- 2GB DDR3 1066MHz SODIMM:204-pin SO-DIMM
ECC
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):No
- 2GB DDR3 1066MHz SODIMM:Yes

Differences highlightedShow differences only

Comparison of 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2), 2GB DDR3 1066MHz SODIMM
15 specifications	A HyperX 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2)View product	B Kingston Technology 2GB DDR3 1066MHz SODIMM View product
Features4 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Unknown — not stated by the source	Laptop
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCDiffers	No	Yes
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	256M X 64
Memory typeKnown for one	Unknown — not stated by the source	PC-8500
Lead plating	Gold	Gold
CAS latencyKnown for one	9	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	SO-DIMM
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	204

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.