Product comparison · 2 memory modules

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

6specifications compared
2differ
4identical
7known for one product only

Key differences

Memory layout (modules x size)
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):2 x 2 GB
- 4GB 1066MHz Quad Rank Reg ECC Module:1 x 4 GB
ECC
- 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2):No
- 4GB 1066MHz Quad Rank Reg ECC Module:Yes

Side by side

Differences highlightedShow differences only

Comparison of 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2), 4GB 1066MHz Quad Rank Reg ECC Module
13 specifications	A HyperX 4GB, 1600MHz, DDR3, Non-ECC, CL9 (9-9-9-27), DIMM, (Kit of 2)View product	B Kingston Technology 4GB 1066MHz Quad Rank Reg ECC Module View product
Features2 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Memory typeKnown for one	Unknown — not stated by the source	DDR3
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
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8

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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