Product comparison · 2 memory modules

Dell SNPGTWW1C/4G memory module vs Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8

10specifications compared
8differ
2identical
16known for one product only

Key differences

The Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 has 12 GB more internal memory than the Dell SNPGTWW1C/4G memory module (16 GB vs 4 GB). The Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 has 3,200 MT/s more memory data transfer rate than the Dell SNPGTWW1C/4G memory module (5600 MT/s vs 2400 MT/s). The Dell SNPGTWW1C/4G memory module 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. Memory layout (modules x size): 1 x 4 GB on the Dell SNPGTWW1C/4G memory module, 1 x 16 GB on the Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8.

Internal memory
- SNPGTWW1C/4G memory module:4 GB
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:16 GB
Memory layout (modules x size)
- SNPGTWW1C/4G memory module:1 x 4 GB
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:1 x 16 GB
Internal memory type
- SNPGTWW1C/4G memory module:DDR4
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:DDR5
Memory data transfer rate
- SNPGTWW1C/4G memory module:2400 MT/s
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:5600 MT/s
Component for
- SNPGTWW1C/4G memory module:PC/Server
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:Server
ECC
- SNPGTWW1C/4G memory module:No
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:Yes
Memory voltage
- SNPGTWW1C/4G memory module:1.2 V
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:1.1 V
Product colour
- SNPGTWW1C/4G memory module:Black, Green
- 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8:Green

Side by side

Differences highlightedShow differences only

Comparison of SNPGTWW1C/4G, KSM56E46BS8-16MH
26 specifications	A Dell SNPGTWW1C/4G memory module Model SNPGTWW1C/4G View product	B Kingston Technology 16GB DDR5 5600MT/s ECC Unbuffered DIMM CL46 1Rx8 Model KSM56E46BS8-16MH View product
Features8 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 16 GB
Internal memory typeDiffers	DDR4	DDR5
Memory data transfer rateDiffers	2400 MT/s	5600 MT/s
Component forDiffers	PC/Server	Server
ECCDiffers	No	Yes
On-Die ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	46
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageDiffers	1.2 V	1.1 V
Row cycle timeKnown for one	Unknown — not stated by the source	48 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	295 ns
Row active timeKnown for one	Unknown — not stated by the source	32 ns
Row Precharge Time (TRP)Known for one	Unknown — not stated by the source	16
Programming power voltage (VPP)Known for one	Unknown — not stated by the source	1.8 V
Product colourDiffers	Black, Green	Green
Memory clock speedKnown for one	2400 MHz	Unknown — not stated by the source
Compatible productsKnown for one	- Alienware Aurora R6 - Optiplex 3046 MT - OptiPlex 3050 MT - OptiPlex 3050 SFF - OptiPlex 5050 MT - OptiPlex 5050 SFF - OptiPlex 7040 MT - OptiPlex 7040 SFF - OptiPlex 7050 MT - OptiPlex 7050 SFF - PowerEdge T30 - Precision Workstation T3420 - Precision Workstation T3620 - XPS Tower (8920)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 95 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Doesn't containKnown for one	Unknown — not stated by the source	Halogen
Chips organisationKnown for one	1Rx16	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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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