Product comparison · 2 memory modules

2-Power 2PCM-500666-B21 memory module vs 2-Power MEM8551A memory module

Key differences

Internal memory
- 2PCM-500666-B21 memory module:16 GB
- MEM8551A memory module:8 GB
Memory clock speed
- 2PCM-500666-B21 memory module:1066 MHz
- MEM8551A memory module:1333 MHz

Differences highlightedShow differences only

Comparison of 2PCM-500666-B21, MEM8551A
8 specifications	A 2-Power 2PCM-500666-B21 memory module Model 2PCM-500666-B21 View product	B 2-Power MEM8551A memory module Model MEM8551A View product
Features2 differ
Internal memoryDiffers	16 GB	8 GB
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory clock speedDiffers	1066 MHz	1333 MHz
CAS latencyKnown for one	Unknown — not stated by the source	9

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.