Product comparison · 2 memory modules

HP 2GB DDR 333MHz vs Kingston Technology ValueRAM KVR266X64C25/512 memory module

6specifications compared
4differ
2identical
10known for one product only

Key differences

The HP 2GB DDR 333MHz has 1.5 GB more internal memory than the Kingston Technology ValueRAM KVR266X64C25/512 memory module (2 GB vs 0.5 GB). Only the HP 2GB DDR 333MHz has ECC. Memory layout (modules x size): 2 x 1 GB on the HP 2GB DDR 333MHz, 1 x 0.5 GB on the Kingston Technology ValueRAM KVR266X64C25/512 memory module. Buffered memory type: Registered (buffered) on the HP 2GB DDR 333MHz, Unregistered (unbuffered) on the Kingston Technology ValueRAM KVR266X64C25/512 memory module.

Internal memory
- 2GB DDR 333MHz:2 GB
- ValueRAM KVR266X64C25/512 memory module:0.5 GB
Memory layout (modules x size)
- 2GB DDR 333MHz:2 x 1 GB
- ValueRAM KVR266X64C25/512 memory module:1 x 0.5 GB
ECC
- 2GB DDR 333MHz:Yes
- ValueRAM KVR266X64C25/512 memory module:No
Buffered memory type
- 2GB DDR 333MHz:Registered (buffered)
- ValueRAM KVR266X64C25/512 memory module:Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR 333MHz, KVR266X64C25/512
16 specifications	A HP 2GB DDR 333MHz View product	B Kingston Technology ValueRAM KVR266X64C25/512 memory module Model KVR266X64C25/512 View product
Features4 differ
Internal memoryDiffers	2 GB	0.5 GB
Memory layout (modules x size)Differs	2 x 1 GB	1 x 0.5 GB
Internal memory type	DDR	DDR
Memory form factor	184-pin DIMM	184-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	2.5
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	2.5 V
Row cycle timeKnown for one	Unknown — not stated by the source	65 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	75 ns
Row active timeKnown for one	Unknown — not stated by the source	45 ns
Lead platingKnown for one	Unknown — not stated by the source	Gold
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory clock speedKnown for one	333 MHz	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.

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