Product comparison · 2 memory modules

Kingston Technology System Specific Memory KVR400X64C3A/1G memory module vs Samsung 2GB DDR3 1333MHz ECC Registered DIMM

4specifications compared
4differ
0identical
16known for one product only

Key differences

Internal memory
- System Specific Memory KVR400X64C3A/1G memory module:1 GB
- 2GB DDR3 1333MHz ECC Registered DIMM:2 GB
Internal memory type
- System Specific Memory KVR400X64C3A/1G memory module:DDR
- 2GB DDR3 1333MHz ECC Registered DIMM:DDR3
ECC
- System Specific Memory KVR400X64C3A/1G memory module:No
- 2GB DDR3 1333MHz ECC Registered DIMM:Yes
Memory voltage
- System Specific Memory KVR400X64C3A/1G memory module:2.6 V
- 2GB DDR3 1333MHz ECC Registered DIMM:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of KVR400X64C3A/1G, 2GB DDR3 1333MHz ECC Registered DIMM
20 specifications	A Kingston Technology System Specific Memory KVR400X64C3A/1G memory module Model KVR400X64C3A/1G View product	B Samsung 2GB DDR3 1333MHz ECC Registered DIMM View product
Features4 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR	DDR3
ECCDiffers	No	Yes
Memory busKnown for one	64 bit	Unknown — not stated by the source
Memory voltageDiffers	2.6 V	1.5 V
Row cycle timeKnown for one	55 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	70 ns	Unknown — not stated by the source
Row active timeKnown for one	40 ns	Unknown — not stated by the source
Memory typeKnown for one	SDRAM	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Other featuresidentical
Size (imperial)Known for one	3.18 cm (1.25")	Unknown — not stated by the source
Chips organisationKnown for one	Unknown — not stated by the source	256Mx72
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM

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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