Product comparison · 2 memory modules

HP 501158-001 memory module vs Samsung M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM

Key differences

Internal memory
- 501158-001 memory module:4 GB
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:8 GB
Memory layout (modules x size)
- 501158-001 memory module:1 x 4 GB
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:1 x 8 GB
Internal memory type
- 501158-001 memory module:DDR2
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:DDR4
Component for
- 501158-001 memory module:PC/Server
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:PC
Memory form factor
- 501158-001 memory module:240-pin DIMM
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:288-pin DIMM
ECC
- 501158-001 memory module:Yes
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:No
Memory clock speed
- 501158-001 memory module:800 MHz
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:2133 MHz
Buffered memory type
- 501158-001 memory module:Registered (buffered)
- M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 501158-001, M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM
19 specifications	A HP 501158-001 memory module Model 501158-001 View product	B Samsung M378A1G43DB0-CPB Samsung 8GB DDR4 2133MHz PC4-17000 UDIMM View product
Features10 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR4
Memory data transfer rateKnown for one	Unknown — not stated by the source	2133 MT/s
Component forDiffers	PC/Server	PC
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	15
Memory clock speedDiffers	800 MHz	2133 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	1	2
Memory voltageDiffers	1.8 V	1.2 V
Product colourKnown for one	Unknown — not stated by the source	Green
BacklightKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Country of originKnown for one	Unknown — not stated by the source	South Korea
Doesn't containKnown for one	Unknown — not stated by the source	Halogen

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.