Product comparison · 2 memory modules

Hypertec 16GB DDR3L 1066MHz (Legacy) vs Lenovo 4GB DDR4-2133 ECC-UDIMM

Key differences

Internal memory
- 16GB DDR3L 1066MHz (Legacy):16 GB
- 4GB DDR4-2133 ECC-UDIMM:4 GB
Memory layout (modules x size)
- 16GB DDR3L 1066MHz (Legacy):1 x 16 GB
- 4GB DDR4-2133 ECC-UDIMM:1 x 4 GB
Internal memory type
- 16GB DDR3L 1066MHz (Legacy):DDR3L
- 4GB DDR4-2133 ECC-UDIMM:DDR4
Memory form factor
- 16GB DDR3L 1066MHz (Legacy):240-pin DIMM
- 4GB DDR4-2133 ECC-UDIMM:260-pin SO-DIMM
Memory clock speed
- 16GB DDR3L 1066MHz (Legacy):1066 MHz
- 4GB DDR4-2133 ECC-UDIMM:2133 MHz

Differences highlightedShow differences only

Comparison of 16GB DDR3L 1066MHz (Legacy), 4GB DDR4-2133 ECC-UDIMM
14 specifications	A Hypertec 16GB DDR3L 1066MHz (Legacy)View product	B Lenovo 4GB DDR4-2133 ECC-UDIMM View product
Features5 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 4 GB
Internal memory typeDiffers	DDR3L	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	260-pin SO-DIMM
ECC	Yes	Yes
Memory clock speedDiffers	1066 MHz	2133 MHz
Memory rankingKnown for one	4	Unknown — not stated by the source
Product colourKnown for one	Blue	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 95 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	30.1 mm
DepthKnown for one	Unknown — not stated by the source	133 mm
HeightKnown for one	Unknown — not stated by the source	3.8 mm
WeightKnown for one	Unknown — not stated by the source	30 g

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.