Product comparison · 2 memory modules

Hypertec 2 GB FB-DIMM 240-pin vs HyperX 4GB DDR3 2133MHz Kit

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

Key differences

Internal memory
- 2 GB FB-DIMM 240-pin:2 GB
- 4GB DDR3 2133MHz Kit:4 GB
Internal memory type
- 2 GB FB-DIMM 240-pin:DDR2
- 4GB DDR3 2133MHz Kit:DDR3
ECC
- 2 GB FB-DIMM 240-pin:Yes
- 4GB DDR3 2133MHz Kit:No
Memory clock speed
- 2 GB FB-DIMM 240-pin:667 MHz
- 4GB DDR3 2133MHz Kit:2133 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2 GB FB-DIMM 240-pin, 4GB DDR3 2133MHz Kit
16 specifications	A Hypertec 2 GB FB-DIMM 240-pin View product	B HyperX 4GB DDR3 2133MHz Kit View product
Features4 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	667 MHz	2133 MHz
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.65 V
Module configurationKnown for one	Unknown — not stated by the source	256M x 64
Memory typeKnown for one	Unknown — not stated by the source	PC-17000
Lead platingKnown for one	Unknown — not stated by the source	Gold
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	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.

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