Product comparison · 2 memory modules

Kingston Technology 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8 vs Kingston Technology KVR56S46BS8-32 memory module

Key differences

Internal memory
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:8 GB
- KVR56S46BS8-32 memory module:32 GB
Memory layout (modules x size)
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:1 x 8 GB
- KVR56S46BS8-32 memory module:1 x 32 GB
Internal memory type
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:DDR4
- KVR56S46BS8-32 memory module:DDR5
Memory data transfer rate
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:3200 MT/s
- KVR56S46BS8-32 memory module:5600 MT/s
Component for
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:Server
- KVR56S46BS8-32 memory module:Laptop
Memory form factor
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:288-pin DIMM
- KVR56S46BS8-32 memory module:262-pin SO-DIMM
ECC
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:Yes
- KVR56S46BS8-32 memory module:No
CAS latency
- 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8:22
- KVR56S46BS8-32 memory module:46

Differences highlightedShow differences only

Comparison of KSM32RS8/8MR, KVR56S46BS8-32
22 specifications	A Kingston Technology 8GB DDR4 3200MT/s ECC Registered DIMM CL22 1Rx8 Model KSM32RS8/8MR View product	B Kingston Technology KVR56S46BS8-32 memory module Model KVR56S46BS8-32 View product
Features13 differ
Internal memoryDiffers	8 GB	32 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 32 GB
Internal memory typeDiffers	DDR4	DDR5
Memory data transfer rateDiffers	3200 MT/s	5600 MT/s
Component forDiffers	Server	Laptop
Memory form factorDiffers	288-pin DIMM	262-pin SO-DIMM
ECCDiffers	Yes	No
On-Die ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	22	46
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageDiffers	1.2 V	1.1 V
Row cycle timeDiffers	45.75 ns	48 ns
Refresh row cycle timeDiffers	350 ns	410 ns
Row active time	32 ns	32 ns
Programming power voltage (VPP)Differs	2.5 V	1.8 V
Memory rankingKnown for one	1	Unknown — not stated by the source
Product colourKnown for one	Green	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	1Rx8
Doesn't containKnown for one	Unknown — not stated by the source	Halogen

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.