Product comparison · 2 memory modules

Dell 4GB DDR3 1066MHz RDIMM vs Hypertec 2GB (2x1GB) PC3200

Key differences

Internal memory
- 4GB DDR3 1066MHz RDIMM:4 GB
- 2GB (2x1GB) PC3200:2 GB
Memory layout (modules x size)
- 4GB DDR3 1066MHz RDIMM:1 x 4 GB
- 2GB (2x1GB) PC3200:2 x 1 GB
Internal memory type
- 4GB DDR3 1066MHz RDIMM:DDR3
- 2GB (2x1GB) PC3200:DDR
Memory form factor
- 4GB DDR3 1066MHz RDIMM:240-pin DIMM
- 2GB (2x1GB) PC3200:184-pin DIMM
Memory clock speed
- 4GB DDR3 1066MHz RDIMM:1066 MHz
- 2GB (2x1GB) PC3200:400 MHz
Buffered memory type
- 4GB DDR3 1066MHz RDIMM:Registered (buffered)
- 2GB (2x1GB) PC3200:Unregistered (unbuffered)
Storage relative humidity (H-H)
- 4GB DDR3 1066MHz RDIMM:10 - 80%
- 2GB (2x1GB) PC3200:10 - 85%

Differences highlightedShow differences only

Comparison of 4GB DDR3 1066MHz RDIMM, 2GB (2x1GB) PC3200
17 specifications	A Dell 4GB DDR3 1066MHz RDIMM View product	B Hypertec 2GB (2x1GB) PC3200 View product
Features6 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 1 GB
Internal memory typeDiffers	DDR3	DDR
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory clock speedDiffers	1066 MHz	400 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	2.6 V
Operational conditions1 differ
Storage relative humidity (H-H)Differs	10 - 80%	10 - 85%
Packaging dataidentical
Package typeKnown for one	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.