Product comparison · 2 memory modules

Kingston Technology 1GB 266MHz DDR Non-ECC CL2 DIMM vs Kingston Technology ValueRAM 2GB DDR400 CL3 SDRAM KIT

Key differences

Internal memory
- 1GB 266MHz DDR Non-ECC CL2 DIMM:1 GB
- ValueRAM 2GB DDR400 CL3 SDRAM KIT:2 GB
Operating temperature (T-T)
- 1GB 266MHz DDR Non-ECC CL2 DIMM:10 - 35 °C
- ValueRAM 2GB DDR400 CL3 SDRAM KIT:0 - 70 °C

Differences highlightedShow differences only

Comparison of 1GB 266MHz DDR Non-ECC CL2 DIMM, ValueRAM 2GB DDR400 CL3 SDRAM KIT
18 specifications	A Kingston Technology 1GB 266MHz DDR Non-ECC CL2 DIMM View product	B Kingston Technology ValueRAM 2GB DDR400 CL3 SDRAM KIT View product
Features1 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Internal memory type	DDR	DDR
Memory form factor	184-pin DIMM	184-pin DIMM
Memory busKnown for one	64 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Internal memory access speedKnown for one	3 ns	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory voltageKnown for one	Unknown — not stated by the source	2.6 V
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 70 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Other featuresidentical
Access timeKnown for one	5 ms	Unknown — not stated by the source
Compatible operating systemsKnown for one	Any	Unknown — not stated by the source
Processor frequencyKnown for one	266 MHz	Unknown — not stated by the source
I/O portsKnown for one	184 -pinn DIMM	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.