Product comparison · 2 memory modules

Kingston Technology 16GB DDR4 2666MHz vs Kingston Technology 32GB DDR4 2666MHz

Key differences

Internal memory
- 16GB DDR4 2666MHz:16 GB
- 32GB DDR4 2666MHz:32 GB
Memory layout (modules x size)
- 16GB DDR4 2666MHz:1 x 16 GB
- 32GB DDR4 2666MHz:1 x 32 GB

Differences highlightedShow differences only

Comparison of 16GB DDR4 2666MHz, 32GB DDR4 2666MHz
25 specifications	A Kingston Technology 16GB DDR4 2666MHz View product	B Kingston Technology 32GB DDR4 2666MHz View product
Features2 differ
Internal memoryDiffers	16 GB	32 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 32 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECC	Yes	Yes
CAS latency	19	19
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory voltage	1.2 V	1.2 V
Module configurationKnown for one	Unknown — not stated by the source	4096M x 72
Row cycle time	45.75 ns	45.75 ns
Refresh row cycle time	350 ns	350 ns
Row active time	32 ns	32 ns
SPD profile	Yes	Yes
Product colour	Green	Green
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
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Height	31.2 mm	31.2 mm
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.