Product comparison · 2 internal solid state drives

Lenovo 4XB0N68517 internal solid state drive vs Lenovo 7SD7A05703 internal solid state drive

4specifications compared
2differ
2identical
29known for one product only

Key differences

SSD capacity
- 4XB0N68517 internal solid state drive:960 GB
- 7SD7A05703 internal solid state drive:480 GB
SSD form factor
- 4XB0N68517 internal solid state drive:2.5"
- 7SD7A05703 internal solid state drive:M.2

Side by side

Differences highlightedShow differences only

Comparison of 4XB0N68517, 7SD7A05703
33 specifications	A Lenovo 4XB0N68517 internal solid state drive Model 4XB0N68517 View product	B Lenovo 7SD7A05703 internal solid state drive Model 7SD7A05703 View product
Features2 differ
SSD capacityDiffers	960 GB	480 GB
SSD form factorDiffers	2.5"	M.2
Interface	Serial ATA III	Serial ATA III
NVMeKnown for one	No	Unknown — not stated by the source
Memory typeKnown for one	3D TLC NAND	Unknown — not stated by the source
Component for	Server/workstation	Server/workstation
Hardware encryptionKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	256-bit AES	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	30000 IOPS	Unknown — not stated by the source
Sequential latency - read (up to)Known for one	36 µs	Unknown — not stated by the source
Sequential latency - write (up to)Known for one	36 µs	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	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
Drive writes per day (DWPD)Known for one	1.06	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
CertificationKnown for one	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	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	No
Poweridentical
Power consumption (write)Known for one	3.6 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	174 mm	Unknown — not stated by the source
DepthKnown for one	133 mm	Unknown — not stated by the source
HeightKnown for one	63 mm	Unknown — not stated by the source
WeightKnown for one	434 g	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
Storage drive adapter typeKnown for one	2.5" - 3.5"	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	2.17 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3.13 G	Unknown — not stated by the source
Operating shockKnown for one	1000 G	Unknown — not stated by the source
Maximum operating altitudeKnown for one	3050 m	Unknown — not stated by the source
Other featuresidentical
Endurance ratingKnown for one	1.86 PB	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717070

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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