Product comparison · 2 memory modules

Kingston Technology 16GB DDR4-2133MHZ vs Kingston Technology 64GB DDR4

Key differences

Internal memory
- 16GB DDR4-2133MHZ:16 GB
- 64GB DDR4:64 GB
Memory layout (modules x size)
- 16GB DDR4-2133MHZ:2 x 8 GB
- 64GB DDR4:4 x 16 GB
ECC
- 16GB DDR4-2133MHZ:No
- 64GB DDR4:Yes
Height
- 16GB DDR4-2133MHZ:31.2 mm
- 64GB DDR4:30 mm

Differences highlightedShow differences only

Comparison of 16GB DDR4-2133MHZ, 64GB DDR4
23 specifications	A Kingston Technology 16GB DDR4-2133MHZ View product	B Kingston Technology 64GB DDR4 View product
Features3 differ
Internal memoryDiffers	16 GB	64 GB
Memory layout (modules x size)Differs	2 x 8 GB	4 x 16 GB
ECCDiffers	No	Yes
Memory busKnown for one	64 bit	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Module configurationKnown for one	1024M x 64	Unknown — not stated by the source
Row cycle timeKnown for one	46.5 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	260 ns	Unknown — not stated by the source
Row active timeKnown for one	33 ns	Unknown — not stated by the source
Product colourKnown for one	Green	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
CAS latencyKnown for one	Unknown — not stated by the source	15
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
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 supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
HeightDiffers	31.2 mm	30 mm
DepthKnown for one	Unknown — not stated by the source	4 mm

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.