Product comparison · 2 internal solid state drives

Lenovo 45N7963 internal solid state drive vs Lenovo eDrive SATA-III

4specifications compared
4differ
0identical
20known for one product only

Key differences

SSD capacity
- 45N7963 internal solid state drive:160 GB
- eDrive SATA-III:256 GB
SSD form factor
- 45N7963 internal solid state drive:1.8"
- eDrive SATA-III:2.5"
Interface
- 45N7963 internal solid state drive:Serial ATA II
- eDrive SATA-III:Serial ATA III
Data transfer rate
- 45N7963 internal solid state drive:3 Gbit/s
- eDrive SATA-III:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 45N7963, eDrive SATA-III
24 specifications	A Lenovo 45N7963 internal solid state drive Model 45N7963 View product	B Lenovo eDrive SATA-III View product
Features4 differ
SSD capacityDiffers	160 GB	256 GB
SSD form factorDiffers	1.8"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Memory typeKnown for one	Unknown — not stated by the source	MLC
Data transfer rateDiffers	3 Gbit/s	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	540 MB/s
Write speedKnown for one	Unknown — not stated by the source	260 MB/s
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1500000 h
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, UL, KC, TUV, BSMI, C-Tick, CUL
Component forKnown for one	PC	Unknown — not stated by the source
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	3.4 W
Power consumption (write)Known for one	Unknown — not stated by the source	3.4 W
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	55 g
Operational conditionsidentical
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Non-operating shockKnown for one	Unknown — not stated by the source	1500 G
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	Yes
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compatible productsKnown for one	THINKSTATION-C20 THINKSTATION-D20 THINKSTATION-S20	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.

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