Product comparison · 2 memory modules

HyperX Memory Black 8GB DDR4 2400MHz vs HyperX Memory Black 8GB DDR4 2666MHz

28specifications compared
2differ
26identical
0known for one product only

Key differences

The HyperX Memory Black 8GB DDR4 2666MHz has 266 MHz more memory clock speed than the HyperX Memory Black 8GB DDR4 2400MHz (2666 MHz vs 2400 MHz). Memory type: PC-19200 on the HyperX Memory Black 8GB DDR4 2400MHz, PC-21300 on the HyperX Memory Black 8GB DDR4 2666MHz.

Memory clock speed
- Memory Black 8GB DDR4 2400MHz:2400 MHz
- Memory Black 8GB DDR4 2666MHz:2666 MHz
Memory type
- Memory Black 8GB DDR4 2400MHz:PC-19200
- Memory Black 8GB DDR4 2666MHz:PC-21300

Side by side

Differences highlightedShow differences only

Comparison of Memory Black 8GB DDR4 2400MHz, Memory Black 8GB DDR4 2666MHz
28 specifications	A HyperX Memory Black 8GB DDR4 2400MHz View product	B HyperX Memory Black 8GB DDR4 2666MHz View product
Features2 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)	1 x 8 GB	1 x 8 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECC	No	No
CAS latency	15	15
Memory clock speedDiffers	2400 MHz	2666 MHz
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	2	2
Memory voltage	1.2 V	1.2 V
Module configuration	1024M x 64	1024M x 64
Row cycle time	45 ns	45 ns
Refresh row cycle time	260 ns	260 ns
Row active time	26.25 ns	26.25 ns
Memory typeDiffers	PC-19200	PC-21300
Product colour	Black	Black
Lead plating	Gold	Gold
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Depth	7.1 mm	7.1 mm
Height	34 mm	34 mm
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Number of pins	288	288

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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