Product comparison · 2 internal solid state drives

Lenovo 4XB7A08497 internal solid state drive vs Lenovo 4XB7A08505 internal solid state drive

15specifications compared
7differ
8identical
11known for one product only

Key differences

SSD capacity
- 4XB7A08497 internal solid state drive:1.92 TB
- 4XB7A08505 internal solid state drive:3.84 TB
Interface
- 4XB7A08497 internal solid state drive:Serial ATA II
- 4XB7A08505 internal solid state drive:Serial ATA III
Read latency
- 4XB7A08497 internal solid state drive:36 µs
- 4XB7A08505 internal solid state drive:500 µs
Write latency
- 4XB7A08497 internal solid state drive:36 µs
- 4XB7A08505 internal solid state drive:500 µs
Weight
- 4XB7A08497 internal solid state drive:66 g
- 4XB7A08505 internal solid state drive:70 g
Operating vibration
- 4XB7A08497 internal solid state drive:2.17 G
- 4XB7A08505 internal solid state drive:3.13 G
Operating shock
- 4XB7A08497 internal solid state drive:1000 G
- 4XB7A08505 internal solid state drive:1500 G

Side by side

Differences highlightedShow differences only

Comparison of 4XB7A08497, 4XB7A08505
26 specifications	A Lenovo 4XB7A08497 internal solid state drive Model 4XB7A08497 View product	B Lenovo 4XB7A08505 internal solid state drive Model 4XB7A08505 View product
Features4 differ
SSD capacityDiffers	1.92 TB	3.84 TB
SSD form factor	2.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Component for	Server/workstation	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedKnown for one	500 MB/s	Unknown — not stated by the source
Write speedKnown for one	490 MB/s	Unknown — not stated by the source
Random read (4KB)Known for one	72000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	33500 IOPS	Unknown — not stated by the source
Read latencyDiffers	36 µs	500 µs
Write latencyDiffers	36 µs	500 µs
Maximum read (4KB)Known for one	Unknown — not stated by the source	93000 IOPS
Maximum write (4KB)Known for one	Unknown — not stated by the source	18000 IOPS
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Poweridentical
Power consumption (write)Known for one	5 W	Unknown — not stated by the source
Weight & dimensions1 differ
Width	70 mm	70 mm
Depth	100 mm	100 mm
Height	7 mm	7 mm
WeightDiffers	66 g	70 g
Operational conditions2 differ
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibrationDiffers	2.17 G	3.13 G
Operating shockDiffers	1000 G	1500 G
Maximum operating altitudeKnown for one	3050 m	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	ST550, SR530, SR550, SR570, SR590, SR630, SR650, SR860, SR950, SD530, SN850

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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