Product comparison · 2 internal solid state drives

Lenovo 4XB7A10245 internal solid state drive vs Lenovo 4XB7A10246 internal solid state drive

18specifications compared
2differ
16identical
0known for one product only

Key differences

The Lenovo 4XB7A10246 internal solid state drive has 1.92 TB more SSD capacity than the Lenovo 4XB7A10245 internal solid state drive (3.84 TB vs 1.92 TB). The Lenovo 4XB7A10245 internal solid state drive has 45,500 IOPS more maximum write (4KB) than the Lenovo 4XB7A10246 internal solid state drive (70000 IOPS vs 24500 IOPS).

SSD capacity
- 4XB7A10245 internal solid state drive:1.92 TB
- 4XB7A10246 internal solid state drive:3.84 TB
Maximum write (4KB)
- 4XB7A10245 internal solid state drive:70000 IOPS
- 4XB7A10246 internal solid state drive:24500 IOPS

Side by side

Differences highlightedShow differences only

Comparison of 4XB7A10245, 4XB7A10246
18 specifications	A Lenovo 4XB7A10245 internal solid state drive Model 4XB7A10245 View product	B Lenovo 4XB7A10246 internal solid state drive Model 4XB7A10246 View product
Features2 differ
SSD capacityDiffers	1.92 TB	3.84 TB
SSD form factor	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Component for	Server/workstation	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speed	540 MB/s	540 MB/s
Write speed	520 MB/s	520 MB/s
Maximum read (4KB)	95000 IOPS	95000 IOPS
Maximum write (4KB)Differs	70000 IOPS	24500 IOPS
Mean time between failures (MTBF)	3000000 h	3000000 h
Certification	Micron Green Standard Built with sulfur resistant resistors CE (Europe): EN 55032 Class B, RoHS FCC: CFR Title 47, Part 15 Class B UL: UL-60950-1, 2nd Edition BSMI (Taiwan): approval to CNS 13438 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KCC RRL (Korea): approval to KN 32 Class B, KN 35 C	Micron Green Standard Built with sulfur resistant resistors CE (Europe): EN 55032 Class B, RoHS FCC: CFR Title 47, Part 15 Class B UL: UL-60950-1, 2nd Edition BSMI (Taiwan): approval to CNS 13438 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KCC RRL (Korea): approval to KN 32 Class B, KN 35 C
Weight & dimensionsidentical
Width	70 mm	70 mm
Depth	100 mm	100 mm
Height	7 mm	7 mm
Weight	70 g	70 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Other featuresidentical
Product colour	Black	Black

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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