Product comparison · 2 memory modules

Kingston Technology 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor vs Kingston Technology 2 GB DDR2 SDRAM Memory Module

Key differences

Internal memory
- 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor:16 GB
- 2 GB DDR2 SDRAM Memory Module:2 GB
Memory layout (modules x size)
- 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor:2 x 8 GB
- 2 GB DDR2 SDRAM Memory Module:2 x 1 GB
Internal memory type
- 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor:DDR3
- 2 GB DDR2 SDRAM Memory Module:DDR2
Buffered memory type
- 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor:Registered (buffered)
- 2 GB DDR2 SDRAM Memory Module:Unregistered (unbuffered)
Memory type
- 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor:DDR3
- 2 GB DDR2 SDRAM Memory Module:DDR2

Differences highlightedShow differences only

Comparison of 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor, 2 GB DDR2 SDRAM Memory Module
12 specifications	A Kingston Technology 16GB, 1066MHz, DDR3, ECC Reg w/Par CL7 DIMM (Kit of 2) QR, x4 w/Therm Sensor View product	B Kingston Technology 2 GB DDR2 SDRAM Memory Module View product
Features5 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	2 x 8 GB	2 x 1 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	7	Unknown — not stated by the source
Memory bus	72 bit	72 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Memory typeDiffers	DDR3	DDR2
Lead platingKnown for one	Gold	Unknown — not stated by the source
Other featuresidentical
Special featuresKnown for one	Unknown — not stated by the source	Unbuffered

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.