Product comparison · 2 memory modules

Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 vs Origin Storage 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC

9specifications compared
5differ
4identical
17known for one product only

Key differences

The Origin Storage 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC has 0.1 V more memory voltage than the Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 (1.2 V vs 1.1 V). Only the Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 has ECC. Internal memory type: DDR5 on the Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8, DDR4 on the Origin Storage 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC. Component for: Server on the Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8, PC/Server on the Origin Storage 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC.

Internal memory type
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:DDR5
- 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:DDR4
Component for
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:Server
- 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:PC/Server
ECC
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:Yes
- 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:No
Memory voltage
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:1.1 V
- 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:1.2 V

Side by side

Differences highlightedShow differences only

Comparison of KSM56E46BS8-16MH, OM16G42666U2RX8NE12BULK
26 specifications	A Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 Model KSM56E46BS8-16MH View product	B Origin Storage 16GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC Model OM16G42666U2RX8NE12BULK View product
Features4 differ
Internal memory typeDiffers	DDR5	DDR4
Memory data transfer rateKnown for one	5600 MT/s	Unknown — not stated by the source
Component forDiffers	Server	PC/Server
ECCDiffers	Yes	No
On-Die ECCKnown for one	Yes	Unknown — not stated by the source
CAS latencyKnown for one	46	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltageDiffers	1.1 V	1.2 V
Row cycle timeKnown for one	48 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	295 ns	Unknown — not stated by the source
Row active timeKnown for one	32 ns	Unknown — not stated by the source
Row Precharge Time (TRP)Known for one	16	Unknown — not stated by the source
Programming power voltage (VPP)Known for one	1.8 V	Unknown — not stated by the source
Product colourKnown for one	Green	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	2666 MHz
BacklightKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 95 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Sustainability1 differ
Compliance certificatesDiffers	RoHS	RoHS, REACH, Federal Communications Commission (FCC), CE, UKCA
Other featuresidentical
Doesn't containKnown for one	Halogen	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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