Product comparison · 2 memory modules

HyperX blu 4GB DDR3-1600MHz Module vs HyperX blu 8GB DDR3-1600MHz Kit

Key differences

Internal memory
- blu 4GB DDR3-1600MHz Module:4 GB
- blu 8GB DDR3-1600MHz Kit:8 GB
Memory layout (modules x size)
- blu 4GB DDR3-1600MHz Module:1 x 4 GB
- blu 8GB DDR3-1600MHz Kit:2 x 4 GB
Internal memory
- blu 4GB DDR3-1600MHz Module:4096 MB
- blu 8GB DDR3-1600MHz Kit:8192 MB
Memory layout
- blu 4GB DDR3-1600MHz Module:1 x 4096 MB
- blu 8GB DDR3-1600MHz Kit:2 x 4096 MB

Differences highlightedShow differences only

Comparison of blu 4GB DDR3-1600MHz Module, blu 8GB DDR3-1600MHz Kit
27 specifications	A HyperX blu 4GB DDR3-1600MHz Module View product	B HyperX blu 8GB DDR3-1600MHz Kit View product
Features2 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	9	9
Memory clock speed	1600 MHz	1600 MHz
Memory bus	64 bit	64 bit
Check widthKnown for one	64 bit	Unknown — not stated by the source
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltage	1.65 V	1.65 V
Module configuration	512M x 64	512M x 64
Row cycle timeKnown for one	49.5 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	160 ns	Unknown — not stated by the source
Row active timeKnown for one	36 ns	Unknown — not stated by the source
Memory type	PC-12800	PC-12800
Lead plating	Gold	Gold
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Packaging dataidentical
Package type	DIMM	DIMM
Other features2 differ
Chips organisation	X8	X8
Bus clock rate	1600 MHz	1600 MHz
Error indication	No	No
Internal memoryDiffers	4096 MB	8192 MB
Memory layoutDiffers	1 x 4096 MB	2 x 4096 MB
Number of pins	240	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.