Product comparison · 2 memory modules

Kingston Technology KCP556SS8-32 memory module vs Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC

8specifications compared
6differ
2identical
7known for one product only

Key differences

The Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC has 32 GB more internal memory than the Kingston Technology KCP556SS8-32 memory module (64 GB vs 32 GB). Only the Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC has ECC. Memory layout (modules x size): 1 x 32 GB on the Kingston Technology KCP556SS8-32 memory module, 1 x 64 GB on the Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC. Component for: Laptop on the Kingston Technology KCP556SS8-32 memory module, PC/Server on the Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC. Memory form factor: 262-pin SO-DIMM on the Kingston Technology KCP556SS8-32 memory module, 288-pin DIMM on the Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC.

Internal memory
- KCP556SS8-32 memory module:32 GB
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:64 GB
Memory layout (modules x size)
- KCP556SS8-32 memory module:1 x 32 GB
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:1 x 64 GB
Component for
- KCP556SS8-32 memory module:Laptop
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:PC/Server
Memory form factor
- KCP556SS8-32 memory module:262-pin SO-DIMM
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:288-pin DIMM
ECC
- KCP556SS8-32 memory module:No
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:Yes
Buffered memory type
- KCP556SS8-32 memory module:Unregistered (unbuffered)
- 64GB DDR5 6400MHz RDIMM 2Rx4 ECC:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of KCP556SS8-32, P69728-B21-OS
15 specifications	A Kingston Technology KCP556SS8-32 memory module Model KCP556SS8-32 View product	B Origin Storage 64GB DDR5 6400MHz RDIMM 2Rx4 ECC Model P69728-B21-OS View product
Features6 differ
Internal memoryDiffers	32 GB	64 GB
Memory layout (modules x size)Differs	1 x 32 GB	1 x 64 GB
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	262-pin SO-DIMM	288-pin DIMM
ECCDiffers	No	Yes
Memory clock speedKnown for one	Unknown — not stated by the source	6400 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory data transfer rateKnown for one	5600 MT/s	Unknown — not stated by the source
CAS latencyKnown for one	46	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	20 year(s)
Chips organisationKnown for one	1Rx8	Unknown — not stated by the source

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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