Product comparison · 2 internal solid state drives

Lenovo 7SD7A05766 internal solid state drive vs Lenovo P4500 1 TB 2.5" U.2 NVMe

21specifications compared
7differ
14identical
13known for one product only

Key differences

SSD capacity
- 7SD7A05766 internal solid state drive:3.2 TB
- P4500 1 TB 2.5" U.2 NVMe:1 TB
Interface
- 7SD7A05766 internal solid state drive:PCI Express 3.0
- P4500 1 TB 2.5" U.2 NVMe:U.2
Component for
- 7SD7A05766 internal solid state drive:Server
- P4500 1 TB 2.5" U.2 NVMe:Server/workstation
Random read (4KB)
- 7SD7A05766 internal solid state drive:636500 IOPS
- P4500 1 TB 2.5" U.2 NVMe:279500 IOPS
Random write (4KB)
- 7SD7A05766 internal solid state drive:223350 IOPS
- P4500 1 TB 2.5" U.2 NVMe:30500 IOPS
Power consumption (read)
- 7SD7A05766 internal solid state drive:10 W
- P4500 1 TB 2.5" U.2 NVMe:9.6 W
Power consumption (write)
- 7SD7A05766 internal solid state drive:21 W
- P4500 1 TB 2.5" U.2 NVMe:11 W

Side by side

Differences highlightedShow differences only

Comparison of 7SD7A05766, P4500
34 specifications	A Lenovo 7SD7A05766 internal solid state drive Model 7SD7A05766 View product	B Lenovo P4500 1 TB 2.5" U.2 NVMe Model P4500 View product
Features5 differ
SSD capacityDiffers	3.2 TB	1 TB
SSD form factor	2.5"	2.5"
InterfaceDiffers	PCI Express 3.0	U.2
NVMe	Yes	Yes
Component forDiffers	Server	Server/workstation
Random read (4KB)Differs	636500 IOPS	279500 IOPS
Random write (4KB)Differs	223350 IOPS	30500 IOPS
PCI Express interface data lanesKnown for one	Unknown — not stated by the source	x4
S.M.A.R.T. support	Yes	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
End-to-End Data ProtectionKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)	2000000 h	2000000 h
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Red Hat Enterprise Linux WS 6.0, Red Hat Enterprise Linux WS 7.0, SuSE Linux 11, SuSE Linux 12.0
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2012 R2, Windows Server 2016
Endurance rating (for 5 years)Known for one	Unknown — not stated by the source	0.75 GB/day
TBW ratingKnown for one	Unknown — not stated by the source	1.38
Certification	FCC Title 47, Part 15B, Class B CA/CSA-CEI/IEC CISPR 22:02 EN 55024: 1998 EN 55022: 2006 EN-60950-1 2nd Edition UL/CSA EN-60950-1 2nd Edition Low Voltage Directive 2006/95/EC C-Tick: AS/NZS3584 BSMI: CNS 13438 KCC Article 11.1 RoHS DIRECTIVE 2011/65/EU WEEE Directive 2002/96/EC	FCC Title 47, Part 15B, Class B CA/CSA-CEI/IEC CISPR 22:02 EN 55024: 1998 EN 55022: 2006 EN-60950-1 2nd Edition UL/CSA EN-60950-1 2nd Edition Low Voltage Directive 2006/95/EC C-Tick: AS/NZS3584 BSMI: CNS 13438 KCC Article 11.1 RoHS DIRECTIVE 2011/65/EU WEEE Directive 2002/96/EC
Read latencyKnown for one	10 µs	Unknown — not stated by the source
Write latencyKnown for one	13 µs	Unknown — not stated by the source
Uncorrectable Bit Error Rate (UBER)Known for one	< 1 per 10^17 bits read	Unknown — not stated by the source
Power2 differ
Power consumption (read)Differs	10 W	9.6 W
Power consumption (write)Differs	21 W	11 W
Weight & dimensionsidentical
Width	70 mm	70 mm
Depth	100 mm	100 mm
Height	15 mm	15 mm
Weight	131 g	131 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 35 °C	0 - 35 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibration	2.17 G	2.17 G
Operating shock	1000 G	1000 G
Maximum operating altitude	3048 m	3048 m
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Aluminium, White
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compatible productsKnown for one	Unknown — not stated by the source	ThinkSystem ST550, SR570, SR590, SR630, SR650, SR850, SR950, SD530, SN550, 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.

More internal solid state drive comparisons

All internal solid state drive comparisons