Product comparison · 2 memory modules

Hypertec HYS31312881GBOE memory module vs Lenovo 4X70G78059 memory module

Key differences

Internal memory
- HYS31312881GBOE memory module:1 GB
- 4X70G78059 memory module:32 GB
Memory layout (modules x size)
- HYS31312881GBOE memory module:1 x 1 GB
- 4X70G78059 memory module:1 x 32 GB
Internal memory type
- HYS31312881GBOE memory module:DDR3
- 4X70G78059 memory module:DDR4
Memory form factor
- HYS31312881GBOE memory module:204-pin SO-DIMM
- 4X70G78059 memory module:288-pin DIMM
ECC
- HYS31312881GBOE memory module:No
- 4X70G78059 memory module:Yes
Memory clock speed
- HYS31312881GBOE memory module:1333 MHz
- 4X70G78059 memory module:2133 MHz

Differences highlightedShow differences only

Comparison of HYS31312881GBOE, 4X70G78059
17 specifications	A Hypertec HYS31312881GBOE memory module Model HYS31312881GBOE View product	B Lenovo 4X70G78059 memory module Model 4X70G78059 View product
Features6 differ
Internal memoryDiffers	1 GB	32 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 32 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	288-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	18
Memory clock speedDiffers	1333 MHz	2133 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
SPD profileKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	ThinkStation P500/P700/P900
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	30.8 mm
DepthKnown for one	Unknown — not stated by the source	133.3 mm
HeightKnown for one	Unknown — not stated by the source	3.98 mm
WeightKnown for one	Unknown — not stated by the source	0.018 g
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS

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.