Product comparison · 2 internal solid state drives

Lenovo 4XB0S69180 internal solid state drive vs Lenovo 4XB7A08516 internal solid state drive

11specifications compared
10differ
1identical
23known for one product only

Key differences

SSD capacity
- 4XB0S69180 internal solid state drive:256 GB
- 4XB7A08516 internal solid state drive:800 GB
SSD form factor
- 4XB0S69180 internal solid state drive:M.2
- 4XB7A08516 internal solid state drive:2.5"
Interface
- 4XB0S69180 internal solid state drive:Serial ATA III
- 4XB7A08516 internal solid state drive:PCI Express 3.0
NVMe
- 4XB0S69180 internal solid state drive:No
- 4XB7A08516 internal solid state drive:Yes
Component for
- 4XB0S69180 internal solid state drive:Laptop
- 4XB7A08516 internal solid state drive:Server/workstation
Width
- 4XB0S69180 internal solid state drive:80 mm
- 4XB7A08516 internal solid state drive:70 mm
Depth
- 4XB0S69180 internal solid state drive:22 mm
- 4XB7A08516 internal solid state drive:100 mm
Height
- 4XB0S69180 internal solid state drive:2.23 mm
- 4XB7A08516 internal solid state drive:15 mm

Side by side

Differences highlightedShow differences only

Comparison of 4XB0S69180, 4XB7A08516
34 specifications	A Lenovo 4XB0S69180 internal solid state drive Model 4XB0S69180 View product	B Lenovo 4XB7A08516 internal solid state drive Model 4XB7A08516 View product
Features6 differ
SSD capacityDiffers	256 GB	800 GB
SSD form factorDiffers	M.2	2.5"
InterfaceDiffers	Serial ATA III	PCI Express 3.0
NVMeDiffers	No	Yes
Memory typeKnown for one	Unknown — not stated by the source	3D TLC NAND
Component forDiffers	Laptop	Server/workstation
Random read (4KB)Known for one	Unknown — not stated by the source	370000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	95000 IOPS
Random latency - read (up to)Known for one	Unknown — not stated by the source	110 µs
Random latency - write (up to)Known for one	Unknown — not stated by the source	30 µs
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Uncorrectable Bit Error Rate (UBER)Known for one	Unknown — not stated by the source	< 10 per 10^17 bits read
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
Windows operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
CertificationDiffers	EMC, LVD,ICES-003,FCC,VCCI,BSMI,CE	Underwriters Laboratories: UL60950-1 Canada: CAN/CSA-C22.2 No.60950-1 TUV: EN 60950-1 BSMI (Taiwan): CNS 13438 (CISPR Pub. 22 Class B): D33003 MSIP: KN22, KN24 (CISPR Pub. 22 Class B) Australia/New Zealand: AS/NZS CISPR32:2015 Class B Canada: ICES-003 Issue 6 Class B EMC: EN55022 (2010) Class B EMC:
Read speedKnown for one	550 MB/s	Unknown — not stated by the source
Write speedKnown for one	525 MB/s	Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	Unknown — not stated by the source	18 W
Weight & dimensions4 differ
WidthDiffers	80 mm	70 mm
DepthDiffers	22 mm	100 mm
HeightDiffers	2.23 mm	15 mm
WeightDiffers	7 g	130 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	2.17 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Maximum non-operating altitudeKnown for one	Unknown — not stated by the source	12192 m
Maximum operating altitudeKnown for one	Unknown — not stated by the source	5486 m
Other featuresidentical
Other operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	120 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source

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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