Product comparison · 2 memory modules

2-Power 2PCM-A7990613 memory module vs 2-Power 2PCM-BLS16G4S240FSD memory module

Key differences

Internal memory
- 2PCM-A7990613 memory module:8 GB
- 2PCM-BLS16G4S240FSD memory module:16 GB
Memory layout (modules x size)
- 2PCM-A7990613 memory module:1 x 8 GB
- 2PCM-BLS16G4S240FSD memory module:1 x 16 GB
Internal memory type
- 2PCM-A7990613 memory module:DDR3L
- 2PCM-BLS16G4S240FSD memory module:DDR4
Memory form factor
- 2PCM-A7990613 memory module:240-pin DIMM
- 2PCM-BLS16G4S240FSD memory module:288-pin DIMM
ECC
- 2PCM-A7990613 memory module:Yes
- 2PCM-BLS16G4S240FSD memory module:No
CAS latency
- 2PCM-A7990613 memory module:11
- 2PCM-BLS16G4S240FSD memory module:15
Memory clock speed
- 2PCM-A7990613 memory module:1600 MHz
- 2PCM-BLS16G4S240FSD memory module:2133 MHz
Buffered memory type
- 2PCM-A7990613 memory module:Registered (buffered)
- 2PCM-BLS16G4S240FSD memory module:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 2PCM-A7990613, 2PCM-BLS16G4S240FSD
16 specifications	A 2-Power 2PCM-A7990613 memory module Model 2PCM-A7990613 View product	B 2-Power 2PCM-BLS16G4S240FSD memory module Model 2PCM-BLS16G4S240FSD View product
Features8 differ
Internal memoryDiffers	8 GB	16 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 16 GB
Internal memory typeDiffers	DDR3L	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	11	15
Memory clock speedDiffers	1600 MHz	2133 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory ranking	2	2
Weight & dimensions1 differ
WidthKnown for one	152 mm	Unknown — not stated by the source
DepthKnown for one	6 mm	Unknown — not stated by the source
HeightKnown for one	52 mm	Unknown — not stated by the source
WeightDiffers	22 g	20 g
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.