Product comparison · 2 memory modules

HP 313305-B21 memory module vs Kingston Technology ValueRAM KVR133X64SC3/512 memory module

3specifications compared
3differ
0identical
13known for one product only

Key differences

Internal memory
- 313305-B21 memory module:2 GB
- ValueRAM KVR133X64SC3/512 memory module:0.5 GB
Memory layout (modules x size)
- 313305-B21 memory module:2 x 1 GB
- ValueRAM KVR133X64SC3/512 memory module:1 x 0.5 GB
ECC
- 313305-B21 memory module:Yes
- ValueRAM KVR133X64SC3/512 memory module:No

Side by side

Differences highlightedShow differences only

Comparison of 313305-B21, KVR133X64SC3/512
16 specifications	A HP 313305-B21 memory module Model 313305-B21 View product	B Kingston Technology ValueRAM KVR133X64SC3/512 memory module Model KVR133X64SC3/512 View product
Features3 differ
Internal memoryDiffers	2 GB	0.5 GB
Memory layout (modules x size)Differs	2 x 1 GB	1 x 0.5 GB
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory busKnown for one	Unknown — not stated by the source	64 bit
Memory voltageKnown for one	Unknown — not stated by the source	3.3 V
Row cycle timeKnown for one	Unknown — not stated by the source	65 ns
SPD profileKnown for one	Unknown — not stated by the source	No
Memory typeKnown for one	Unknown — not stated by the source	PC133
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Memory form factorKnown for one	184-pin DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	266 MHz	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Other featuresidentical
Size (imperial)Known for one	Unknown — not stated by the source	3.18 cm (1.25")
Number of pinsKnown for one	184	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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