Product comparison · 2 internal solid state drives

Lenovo 4XB0K12376 internal solid state drive vs Lenovo 4XB0K12377 internal solid state drive

Key differences

SSD capacity
- 4XB0K12376 internal solid state drive:480 GB
- 4XB0K12377 internal solid state drive:960 GB

Differences highlightedShow differences only

Comparison of 4XB0K12376, 4XB0K12377
25 specifications	A Lenovo 4XB0K12376 internal solid state drive Model 4XB0K12376 View product	B Lenovo 4XB0K12377 internal solid state drive Model 4XB0K12377 View product
Features1 differ
SSD capacityDiffers	480 GB	960 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Component for	Server/workstation	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speed	450 MB/s	450 MB/s
Write speed	380 MB/s	380 MB/s
Random read (4KB)	67500 IOPS	67500 IOPS
Random write (4KB)	17000 IOPS	17000 IOPS
Read latency	40 µs	40 µs
Write latency	42 µs	42 µs
Mean time between failures (MTBF)	2000000 h	2000000 h
Poweridentical
Power consumption (read)	3.5 W	3.5 W
Power consumption (write)	3.5 W	3.5 W
Weight & dimensionsidentical
Width	70 mm	70 mm
Depth	100 mm	100 mm
Height	7 mm	7 mm
Weight	66 g	66 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibration	2.17 G	2.17 G
Non-operating vibration	3.13 G	3.13 G
Operating shock	1000 G	1000 G
Maximum operating altitude	3050 m	3050 m
Other featuresidentical
Product colour	Silver	Silver

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.