Product comparison · 2 memory modules

Dell 8GB (2x4GB), DDR II SDRAM, 667MHz, PowerEdge 2900, ECC vs Kingston Technology ValueRAM KVR1333D3S8R9S/1GI memory module

Key differences

Internal memory
- 8GB (2x4GB), DDR II SDRAM, 667MHz, PowerEdge 2900, ECC:8 GB
- ValueRAM KVR1333D3S8R9S/1GI memory module:1 GB
Internal memory type
- 8GB (2x4GB), DDR II SDRAM, 667MHz, PowerEdge 2900, ECC:DDR2
- ValueRAM KVR1333D3S8R9S/1GI memory module:DDR3

Differences highlightedShow differences only

Comparison of 8GB (2x4GB), DDR II SDRAM, 667MHz, PowerEdge 2900, ECC, KVR1333D3S8R9S/1GI
18 specifications	A Dell 8GB (2x4GB), DDR II SDRAM, 667MHz, PowerEdge 2900, ECC View product	B Kingston Technology ValueRAM KVR1333D3S8R9S/1GI memory module Model KVR1333D3S8R9S/1GI View product
Features2 differ
Internal memoryDiffers	8 GB	1 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	9
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)
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	110 ns
Row active timeKnown for one	Unknown — not stated by the source	36 ns
Memory typeKnown for one	Unknown — not stated by the source	DDR3
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8
Number of pinsKnown for one	240	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.