Product comparison · 2 memory modules

HP 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit vs HyperX red 2GB DDR3-1600MHz Module

Key differences

Internal memory
- 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit:4 GB
- red 2GB DDR3-1600MHz Module:2 GB
Memory layout (modules x size)
- 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit:1 x 4 GB
- red 2GB DDR3-1600MHz Module:1 x 2 GB
Memory clock speed
- 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit:1333 MHz
- red 2GB DDR3-1600MHz Module:1600 MHz
Buffered memory type
- 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit:Registered (buffered)
- red 2GB DDR3-1600MHz Module:Unregistered (unbuffered)
Memory voltage
- 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit:1.5 V
- red 2GB DDR3-1600MHz Module:1.65 V

Differences highlightedShow differences only

Comparison of 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit, red 2GB DDR3-1600MHz Module
21 specifications	A HP 4GB (1x4GB) Dual Rank x4 PC3-10600 (DDR3-1333) Registered CAS-9 Memory Kit View product	B HyperX red 2GB DDR3-1600MHz Module View product
Features5 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	No
CAS latency	9	9
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageDiffers	1.5 V	1.65 V
Module configurationKnown for one	Unknown — not stated by the source	256M x 64
Memory typeKnown for one	Unknown — not stated by the source	PC-12800
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory rankingKnown for one	2	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	1600 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Internal memoryKnown for one	Unknown — not stated by the source	2048 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 2048 MB
Number of pinsKnown for one	Unknown — not stated by the source	240

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.