Product comparison · 2 memory modules

HP 16GB 2Rx4 PC3L-12800R-11 Kit Bulk vs Samsung M391B5273DH0-YH9 memory module

Key differences

Internal memory
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:16 GB
- M391B5273DH0-YH9 memory module:4 GB
Memory layout (modules x size)
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:1 x 16 GB
- M391B5273DH0-YH9 memory module:1 x 4 GB
Internal memory type
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:DDR3
- M391B5273DH0-YH9 memory module:DDR3L
CAS latency
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:11
- M391B5273DH0-YH9 memory module:9
Memory clock speed
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:1600 MHz
- M391B5273DH0-YH9 memory module:1333 MHz
Buffered memory type
- 16GB 2Rx4 PC3L-12800R-11 Kit Bulk:Registered (buffered)
- M391B5273DH0-YH9 memory module:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 16GB 2Rx4 PC3L-12800R-11 Kit Bulk, M391B5273DH0-YH9
14 specifications	A HP 16GB 2Rx4 PC3L-12800R-11 Kit Bulk View product	B Samsung M391B5273DH0-YH9 memory module Model M391B5273DH0-YH9 View product
Features6 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR3L
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	11	9
Memory clock speedDiffers	1600 MHz	1333 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory ranking	2	2
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
Module configurationKnown for one	Unknown — not stated by the source	512M x 72
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	30 mm

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.