Product comparison · 2 memory modules

HyperX 16GB DDR4 2400MHz Module vs HyperX 16GB DDR4 2666MHz

21specifications compared
4differ
17identical
11known for one product only

Key differences

CAS latency
- 16GB DDR4 2400MHz Module:17
- 16GB DDR4 2666MHz:15
Memory clock speed
- 16GB DDR4 2400MHz Module:2400 MHz
- 16GB DDR4 2666MHz:2666 MHz
Memory type
- 16GB DDR4 2400MHz Module:PC4-19200
- 16GB DDR4 2666MHz:PC4-21300
Product colour
- 16GB DDR4 2400MHz Module:Green
- 16GB DDR4 2666MHz:Black

Side by side

Differences highlightedShow differences only

Comparison of 16GB DDR4 2400MHz Module, 16GB DDR4 2666MHz
32 specifications	A HyperX 16GB DDR4 2400MHz Module View product	B HyperX 16GB DDR4 2666MHz View product
Features4 differ
Internal memory	16 GB	16 GB
Memory layout (modules x size)	1 x 16 GB	1 x 16 GB
Internal memory type	DDR4	DDR4
Component for	Laptop	Laptop
Memory form factor	260-pin SO-DIMM	260-pin SO-DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyDiffers	17	15
Memory clock speedDiffers	2400 MHz	2666 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	2	2
Memory voltage	1.2 V	1.2 V
Module configurationKnown for one	2048M x 64	Unknown — not stated by the source
Row cycle timeKnown for one	45.75 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	350 ns	Unknown — not stated by the source
Row active timeKnown for one	32 ns	Unknown — not stated by the source
SPD profileKnown for one	Yes	Unknown — not stated by the source
Memory typeDiffers	PC4-19200	PC4-21300
Product colourDiffers	Green	Black
Lead platingKnown for one	Gold	Unknown — not stated by the source
Intel Extreme Memory Profile (XMP)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
Height	30 mm	30 mm
WidthKnown for one	Unknown — not stated by the source	69.6 mm
Packaging dataidentical
Package type	SO-DIMM	SO-DIMM
Other featuresidentical
Chips organisation	x8	x8
Number of pins	260	260
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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.

More memory module comparisons

All memory module comparisons