Product comparison · 2 memory modules

Kingston Technology 16GB DDR4 2400MHZ ECC Module vs Kingston Technology 4GB DDR4 2400MHz Module

Key differences

Internal memory
- 16GB DDR4 2400MHZ ECC Module:16 GB
- 4GB DDR4 2400MHz Module:4 GB
Memory layout (modules x size)
- 16GB DDR4 2400MHZ ECC Module:1 x 16 GB
- 4GB DDR4 2400MHz Module:1 x 4 GB
Memory ranking
- 16GB DDR4 2400MHZ ECC Module:2
- 4GB DDR4 2400MHz Module:1
Module configuration
- 16GB DDR4 2400MHZ ECC Module:2048M x 72
- 4GB DDR4 2400MHz Module:512M x 72
Refresh row cycle time
- 16GB DDR4 2400MHZ ECC Module:350 ns
- 4GB DDR4 2400MHz Module:260 ns

Differences highlightedShow differences only

Comparison of 16GB DDR4 2400MHZ ECC Module, 4GB DDR4 2400MHz Module
31 specifications	A Kingston Technology 16GB DDR4 2400MHZ ECC Module View product	B Kingston Technology 4GB DDR4 2400MHz Module View product
Features5 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 4 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	17	17
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Memory voltage	1.2 V	1.2 V
Module configurationDiffers	2048M x 72	512M x 72
Row cycle time	46.16 ns	46.16 ns
Refresh row cycle timeDiffers	350 ns	260 ns
Row active time	32 ns	32 ns
SPD profile	Yes	Yes
Memory type	PC4-19200	PC4-19200
Product colour	Green	Green
Cooling type	Heatsink	Heatsink
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
HeightKnown for one	31.2 mm	Unknown — not stated by the source
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Chips organisation	x8	x8
Doesn't contain	Halogen	Halogen
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.