Product comparison · 2 memory modules

2-Power 16GB DDR3 1600MHZ RDIMM LV vs 2-Power 2PCM-CT12864Z40B memory module

Key differences

Internal memory
- 16GB DDR3 1600MHZ RDIMM LV:16 GB
- 2PCM-CT12864Z40B memory module:1 GB
Memory layout (modules x size)
- 16GB DDR3 1600MHZ RDIMM LV:1 x 16 GB
- 2PCM-CT12864Z40B memory module:1 x 1 GB
Internal memory type
- 16GB DDR3 1600MHZ RDIMM LV:DDR3L
- 2PCM-CT12864Z40B memory module:DDR
Memory form factor
- 16GB DDR3 1600MHZ RDIMM LV:240-pin DIMM
- 2PCM-CT12864Z40B memory module:184-pin DIMM
ECC
- 16GB DDR3 1600MHZ RDIMM LV:Yes
- 2PCM-CT12864Z40B memory module:No
CAS latency
- 16GB DDR3 1600MHZ RDIMM LV:11
- 2PCM-CT12864Z40B memory module:3
Memory clock speed
- 16GB DDR3 1600MHZ RDIMM LV:1600 MHz
- 2PCM-CT12864Z40B memory module:400 MHz
Buffered memory type
- 16GB DDR3 1600MHZ RDIMM LV:Registered (buffered)
- 2PCM-CT12864Z40B memory module:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 16GB DDR3 1600MHZ RDIMM LV, 2PCM-CT12864Z40B
21 specifications	A 2-Power 16GB DDR3 1600MHZ RDIMM LV View product	B 2-Power 2PCM-CT12864Z40B memory module Model 2PCM-CT12864Z40B View product
Features8 differ
Internal memoryDiffers	16 GB	1 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 1 GB
Internal memory typeDiffers	DDR3L	DDR
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	11	3
Memory clock speedDiffers	1600 MHz	400 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory ranking	2	2
Product colourKnown for one	Green	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
Width	152 mm	152 mm
Depth	6 mm	6 mm
Height	52 mm	52 mm
Weight	22 g	22 g
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CE

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.