Product comparison · 2 memory modules

Origin Storage 16GB DDR3 1066MHz RDIMM 4Rx4 ECC vs Origin Storage 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC

Key differences

Internal memory
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:16 GB
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:2 GB
Memory layout (modules x size)
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:1 x 16 GB
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:1 x 2 GB
Component for
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:PC/Server
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:Laptop
Memory form factor
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:240-pin DIMM
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:204-pin SO-DIMM
ECC
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:Yes
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:No
Memory clock speed
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:1066 MHz
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:1333 MHz
Buffered memory type
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:Registered (buffered)
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:Unregistered (unbuffered)
Memory ranking
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:4
- 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC:1

Differences highlightedShow differences only

Comparison of DELL2048R72U31066, DELL256S64D31333
26 specifications	A Origin Storage 16GB DDR3 1066MHz RDIMM 4Rx4 ECC Model DELL2048R72U31066 View product	B Origin Storage 2GB DDR3 1333MHz SODIMM 1Rx8 Non-ECC Model DELL256S64D31333 View product
Features8 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 2 GB
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	1066 MHz	1333 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	4	1
Weight & dimensions2 differ
WidthDiffers	133.3 mm	67.6 mm
HeightDiffers	30.4 mm	31.8 mm
Other features1 differ
CompatibilityDiffers	Dell PE R815/R910	Dell Latitude E5510/5520

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