Product comparison · 2 memory modules

Kingston Technology 8GB DDR4 2133MHz Module vs Kingston Technology KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM

Key differences

Component for
- 8GB DDR4 2133MHz Module:PC/Server
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:PC
Memory form factor
- 8GB DDR4 2133MHz Module:260-pin SO-DIMM
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:288-pin DIMM
ECC
- 8GB DDR4 2133MHz Module:Yes
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:No
Memory bus
- 8GB DDR4 2133MHz Module:72 bit
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:64 bit
Module configuration
- 8GB DDR4 2133MHz Module:1G X 72
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:1024M x 64
Height
- 8GB DDR4 2133MHz Module:30 mm
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:31.2 mm
Error indication
- 8GB DDR4 2133MHz Module:ECC
- KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM:No

Differences highlightedShow differences only

Comparison of 8GB DDR4 2133MHz Module, KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM
27 specifications	A Kingston Technology 8GB DDR4 2133MHz Module View product	B Kingston Technology KVR21N15D8/8 Kingston 8GB DDR4 2133MHz PC4-17000 UDIMM View product
Features5 differ
Memory data transfer rateKnown for one	Unknown — not stated by the source	2133 MT/s
Component forDiffers	PC/Server	PC
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCDiffers	Yes	No
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Memory busDiffers	72 bit	64 bit
Module configurationDiffers	1G X 72	1024M x 64
Product colourKnown for one	Unknown — not stated by the source	Green
BacklightKnown for one	Unknown — not stated by the source	No
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	133.3 mm
HeightDiffers	30 mm	31.2 mm
Other features1 differ
Country of originKnown for one	Unknown — not stated by the source	China
Error indicationDiffers	ECC	No

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.