Product comparison · 2 memory modules

Buffalo A2F667-E4GX2 memory module vs Buffalo D3U1333-K4G/BR memory module

Key differences

Internal memory
- A2F667-E4GX2 memory module:8 GB
- D3U1333-K4G/BR memory module:4 GB
Memory layout (modules x size)
- A2F667-E4GX2 memory module:2 x 4 GB
- D3U1333-K4G/BR memory module:2 x 2 GB
Internal memory type
- A2F667-E4GX2 memory module:DDR2
- D3U1333-K4G/BR memory module:DDR3
CAS latency
- A2F667-E4GX2 memory module:5
- D3U1333-K4G/BR memory module:9
Memory clock speed
- A2F667-E4GX2 memory module:667 MHz
- D3U1333-K4G/BR memory module:1333 MHz
Memory voltage
- A2F667-E4GX2 memory module:1.8 V
- D3U1333-K4G/BR memory module:1.5 V

Differences highlightedShow differences only

Comparison of A2F667-E4GX2, D3U1333-K4G/BR
11 specifications	A Buffalo A2F667-E4GX2 memory module Model A2F667-E4GX2 View product	B Buffalo D3U1333-K4G/BR memory module Model D3U1333-K4G/BR View product
Features6 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	2 x 4 GB	2 x 2 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyDiffers	5	9
Memory clock speedDiffers	667 MHz	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageDiffers	1.8 V	1.5 V
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
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.