Product comparison · 2 memory modules

2-Power 16GB DDR3 1333MHz RDIMM LV Memory vs 2-Power 8GB DDR3L 1600MHz ECC + TS UDIMM Memory

Key differences

Internal memory
- 16GB DDR3 1333MHz RDIMM LV Memory:16 GB
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:8 GB
Memory layout (modules x size)
- 16GB DDR3 1333MHz RDIMM LV Memory:1 x 16 GB
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:1 x 8 GB
CAS latency
- 16GB DDR3 1333MHz RDIMM LV Memory:9
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:11
Memory clock speed
- 16GB DDR3 1333MHz RDIMM LV Memory:1333 MHz
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:1600 MHz
Buffered memory type
- 16GB DDR3 1333MHz RDIMM LV Memory:Registered (buffered)
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of MEM8553A, MEM8603A
20 specifications	A 2-Power 16GB DDR3 1333MHz RDIMM LV Memory Model MEM8553A View product	B 2-Power 8GB DDR3L 1600MHz ECC + TS UDIMM Memory Model MEM8603A View product
Features5 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 8 GB
CAS latencyDiffers	9	11
Memory clock speedDiffers	1333 MHz	1600 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CE, RoHS

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.