Product comparison · 2 memory modules

HyperX Black 64GB DDR4 2666MHz Kit vs Lenovo 4X70G88332 memory module

8specifications compared
3differ
5identical
20known for one product only

Key differences

Internal memory
- Black 64GB DDR4 2666MHz Kit:64 GB
- 4X70G88332 memory module:16 GB
Memory layout (modules x size)
- Black 64GB DDR4 2666MHz Kit:4 x 16 GB
- 4X70G88332 memory module:1 x 16 GB
Memory clock speed
- Black 64GB DDR4 2666MHz Kit:2666 MHz
- 4X70G88332 memory module:2133 MHz

Side by side

Differences highlightedShow differences only

Comparison of Black 64GB DDR4 2666MHz Kit, 4X70G88332
28 specifications	A HyperX Black 64GB DDR4 2666MHz Kit View product	B Lenovo 4X70G88332 memory module Model 4X70G88332 View product
Features3 differ
Internal memoryDiffers	64 GB	16 GB
Memory layout (modules x size)Differs	4 x 16 GB	1 x 16 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
CAS latencyKnown for one	16	Unknown — not stated by the source
Memory clock speedDiffers	2666 MHz	2133 MHz
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
Intel Extreme Memory Profile (XMP)Known for one	Yes	Unknown — not stated by the source
SPD profileKnown for one	Yes	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel® X99	Unknown — not stated by the source
Memory typeKnown for one	PC4-21300	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Cooling typeKnown for one	Heatsink	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	ThinkServer RS160
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
DepthKnown for one	7.08 mm	Unknown — not stated by the source
HeightKnown for one	34 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Other featuresidentical
Number of pinsKnown for one	288	Unknown — not stated by the source

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.

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