Product comparison · 2 internal solid state drives

HP L31873-001 internal solid state drive vs Lenovo 4XB7A13637 internal solid state drive

6specifications compared
5differ
1identical
17known for one product only

Key differences

SSD capacity: 128 GB on the HP L31873-001 internal solid state drive, 3.84 TB on the Lenovo 4XB7A13637 internal solid state drive. SSD form factor: M.2 on the HP L31873-001 internal solid state drive, 2.5" on the Lenovo 4XB7A13637 internal solid state drive. Memory type: TLC on the HP L31873-001 internal solid state drive, TLC 3D NAND on the Lenovo 4XB7A13637 internal solid state drive. Component for: Laptop on the HP L31873-001 internal solid state drive, Server/workstation on the Lenovo 4XB7A13637 internal solid state drive. Compatible products: HP Elite Dragonfly on the HP L31873-001 internal solid state drive, ThinkSystem on the Lenovo 4XB7A13637 internal solid state drive.

SSD capacity
- L31873-001 internal solid state drive:128 GB
- 4XB7A13637 internal solid state drive:3.84 TB
SSD form factor
- L31873-001 internal solid state drive:M.2
- 4XB7A13637 internal solid state drive:2.5"
Memory type
- L31873-001 internal solid state drive:TLC
- 4XB7A13637 internal solid state drive:TLC 3D NAND
Component for
- L31873-001 internal solid state drive:Laptop
- 4XB7A13637 internal solid state drive:Server/workstation
Compatible products
- L31873-001 internal solid state drive:HP Elite Dragonfly
- 4XB7A13637 internal solid state drive:ThinkSystem

Side by side

Differences highlightedShow differences only

Comparison of L31873-001, 4XB7A13637
23 specifications	A HP L31873-001 internal solid state drive Model L31873-001 View product	B Lenovo 4XB7A13637 internal solid state drive Model 4XB7A13637 View product
Features4 differ
SSD capacityDiffers	128 GB	3.84 TB
SSD form factorDiffers	M.2	2.5"
Memory typeDiffers	TLC	TLC 3D NAND
Component forDiffers	Laptop	Server/workstation
Random read (4KB)Known for one	Unknown — not stated by the source	96000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	42000 IOPS
Read latencyKnown for one	Unknown — not stated by the source	36 µs
Write latencyKnown for one	Unknown — not stated by the source	37 µs
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
CertificationKnown for one	Unknown — not stated by the source	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
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	Unknown — not stated by the source	3.7 W
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	63 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Maximum operating altitudeKnown for one	Unknown — not stated by the source	3050 m
Other features1 differ
Compatible productsDiffers	HP Elite Dragonfly	ThinkSystem
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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