Product comparison · 2 memory modules

HP 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7 vs Kingston Technology ValueRAM KVR1333D3D4R9SK3/24 memory module

Key differences

Internal memory
- 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7:8 GB
- ValueRAM KVR1333D3D4R9SK3/24 memory module:24 GB
Memory layout (modules x size)
- 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7:1 x 8 GB
- ValueRAM KVR1333D3D4R9SK3/24 memory module:3 x 8 GB
Storage temperature (T-T)
- 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7:-25 - 95 °C
- ValueRAM KVR1333D3D4R9SK3/24 memory module:-55 - 100 °C

Differences highlightedShow differences only

Comparison of 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7, KVR1333D3D4R9SK3/24
20 specifications	A HP 8GB 2Rx4 DDR3 1066MHz ECC RDIMM CL7 View product	B Kingston Technology ValueRAM KVR1333D3D4R9SK3/24 memory module Model KVR1333D3D4R9SK3/24 View product
Features2 differ
Internal memoryDiffers	8 GB	24 GB
Memory layout (modules x size)Differs	1 x 8 GB	3 x 8 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory ranking	2	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Row cycle timeKnown for one	Unknown — not stated by the source	49.5 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	160 ns
Row active timeKnown for one	Unknown — not stated by the source	36 ns
Lead platingKnown for one	Unknown — not stated by the source	Gold
CAS latencyKnown for one	7	Unknown — not stated by the source
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)Differs	-25 - 95 °C	-55 - 100 °C
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	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.