Product comparison · 2 memory modules

Samsung 16GB DDR3 1066MHz vs Samsung 2GB DDR3 1066MHz

Key differences

Internal memory
- 16GB DDR3 1066MHz:16 GB
- 2GB DDR3 1066MHz:2 GB
Memory layout (modules x size)
- 16GB DDR3 1066MHz:1 x 16 GB
- 2GB DDR3 1066MHz:1 x 2 GB
Module configuration
- 16GB DDR3 1066MHz:2048M x 72
- 2GB DDR3 1066MHz:256M X 72

Differences highlightedShow differences only

Comparison of 16GB DDR3 1066MHz, 2GB DDR3 1066MHz
19 specifications	A Samsung 16GB DDR3 1066MHz View product	B Samsung 2GB DDR3 1066MHz View product
Features3 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latency	7	7
Memory clock speed	1066 MHz	1066 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	2048M x 72	256M X 72
Row cycle time	7 ns	7 ns
Refresh row cycle time	7 ns	7 ns
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Depth	4 mm	4 mm
Height	30 mm	30 mm
Other featuresidentical
Doesn't containKnown for one	Halogen	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.