Product comparison · 2 memory modules

2-Power 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory vs 2-Power 8GB DDR3L 1600MHz ECC + TS UDIMM Memory

Key differences

CAS latency
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:9
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:11
Memory clock speed
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:1333 MHz
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:1600 MHz
Buffered memory type
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:Registered (buffered)
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:Unregistered (unbuffered)
Width
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:30 mm
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:52 mm
Depth
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:133 mm
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:152 mm
Height
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:7 mm
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:6 mm
Weight
- 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory:19 g
- 8GB DDR3L 1600MHz ECC + TS UDIMM Memory:22 g

Differences highlightedShow differences only

Comparison of MEM8552A, MEM8603A
20 specifications	A 2-Power 8GB DDR3 1333MHz ECC RDIMM 2Rx4 LV Memory Model MEM8552A View product	B 2-Power 8GB DDR3L 1600MHz ECC + TS UDIMM Memory Model MEM8603A View product
Features3 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)	1 x 8 GB	1 x 8 GB
Internal memory type	DDR3L	DDR3L
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	9	11
Memory clock speedDiffers	1333 MHz	1600 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory ranking	2	2
Product colour	Green	Green
Weight & dimensions4 differ
WidthDiffers	30 mm	52 mm
DepthDiffers	133 mm	152 mm
HeightDiffers	7 mm	6 mm
WeightDiffers	19 g	22 g
Packaging dataidentical
Package width	45 mm	45 mm
Package depth	145 mm	145 mm
Package height	5 mm	5 mm
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
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.