Product comparison · 2 internal solid state drives

Lenovo 4XB0G69276 internal solid state drive vs Samsung 850 EVO

6specifications compared
3differ
3identical
26known for one product only

Key differences

SSD capacity
- 4XB0G69276 internal solid state drive:240 GB
- 850 EVO:120 GB
Interface
- 4XB0G69276 internal solid state drive:Serial ATA
- 850 EVO:Serial ATA III
Product colour
- 4XB0G69276 internal solid state drive:White
- 850 EVO:Black

Side by side

Differences highlightedShow differences only

Comparison of 4XB0G69276, 850 EVO
32 specifications	A Lenovo 4XB0G69276 internal solid state drive Model 4XB0G69276 View product	B Samsung 850 EVO View product
Features2 differ
SSD capacityDiffers	240 GB	120 GB
InterfaceDiffers	Serial ATA	Serial ATA III
Memory typeKnown for one	Unknown — not stated by the source	MLC
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Read speedKnown for one	Unknown — not stated by the source	540 MB/s
Write speedKnown for one	Unknown — not stated by the source	520 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	94000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	36000 IOPS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown 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
Hardware encryptionKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	0.1 W
Power consumption (write)Known for one	Unknown — not stated by the source	0.1 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.045 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	6.8 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Non-operating vibrationKnown for one	Unknown — not stated by the source	20 G
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 features1 differ
Product colourDiffers	White	Black
Compatible productsKnown for one	ThinkStation P300, P500, P700, P900	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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