Product comparison · 2 memory modules

2-Power 2PCM-CT12864Z335 memory module vs 2-Power 2PCM-CT51264BA1339 memory module

Key differences

Internal memory
- 2PCM-CT12864Z335 memory module:1 GB
- 2PCM-CT51264BA1339 memory module:4 GB
Memory layout (modules x size)
- 2PCM-CT12864Z335 memory module:1 x 1 GB
- 2PCM-CT51264BA1339 memory module:1 x 4 GB
Internal memory type
- 2PCM-CT12864Z335 memory module:DDR
- 2PCM-CT51264BA1339 memory module:DDR3
Memory form factor
- 2PCM-CT12864Z335 memory module:184-pin DIMM
- 2PCM-CT51264BA1339 memory module:240-pin DIMM
Memory clock speed
- 2PCM-CT12864Z335 memory module:333 MHz
- 2PCM-CT51264BA1339 memory module:1333 MHz
Width
- 2PCM-CT12864Z335 memory module:134 mm
- 2PCM-CT51264BA1339 memory module:152 mm
Depth
- 2PCM-CT12864Z335 memory module:4 mm
- 2PCM-CT51264BA1339 memory module:6 mm
Height
- 2PCM-CT12864Z335 memory module:31 mm
- 2PCM-CT51264BA1339 memory module:52 mm

Differences highlightedShow differences only

Comparison of 2PCM-CT12864Z335, 2PCM-CT51264BA1339
16 specifications	A 2-Power 2PCM-CT12864Z335 memory module Model 2PCM-CT12864Z335 View product	B 2-Power 2PCM-CT51264BA1339 memory module Model 2PCM-CT51264BA1339 View product
Features5 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR	DDR3
Component for	PC/Server	PC/Server
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
ECC	No	No
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	333 MHz	1333 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	2	2
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions3 differ
WidthDiffers	134 mm	152 mm
DepthDiffers	4 mm	6 mm
HeightDiffers	31 mm	52 mm
Weight	22 g	22 g
Other featuresidentical
Certification	CE	CE

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.