Product comparison · 2 internal solid state drives

Lenovo P4500 1 TB 2.5" U.2 NVMe vs Origin Storage 400GB MLC PCIe

5specifications compared
4differ
1identical
27known for one product only

Key differences

SSD capacity
- P4500 1 TB 2.5" U.2 NVMe:1 TB
- 400GB MLC PCIe:400 GB
Interface
- P4500 1 TB 2.5" U.2 NVMe:U.2
- 400GB MLC PCIe:PCI Express
NVMe
- P4500 1 TB 2.5" U.2 NVMe:Yes
- 400GB MLC PCIe:No
Component for
- P4500 1 TB 2.5" U.2 NVMe:Server/workstation
- 400GB MLC PCIe:PC/Laptop

Side by side

Differences highlightedShow differences only

Comparison of P4500, DELL-400MHEPC-S19
32 specifications	A Lenovo P4500 1 TB 2.5" U.2 NVMe Model P4500 View product	B Origin Storage 400GB MLC PCIe Model DELL-400MHEPC-S19 View product
Features4 differ
SSD capacityDiffers	1 TB	400 GB
SSD form factor	2.5"	2.5"
InterfaceDiffers	U.2	PCI Express
NVMeDiffers	Yes	No
Component forDiffers	Server/workstation	PC/Laptop
Random read (4KB)Known for one	279500 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	30500 IOPS	Unknown — not stated by the source
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
End-to-End Data ProtectionKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Red Hat Enterprise Linux WS 6.0, Red Hat Enterprise Linux WS 7.0, SuSE Linux 11, SuSE Linux 12.0	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2012 R2, Windows Server 2016	Unknown — not stated by the source
Endurance rating (for 5 years)Known for one	0.75 GB/day	Unknown — not stated by the source
TBW ratingKnown for one	1.38	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
Memory typeKnown for one	Unknown — not stated by the source	MLC
Poweridentical
Power consumption (read)Known for one	9.6 W	Unknown — not stated by the source
Power consumption (write)Known for one	11 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	70 mm	Unknown — not stated by the source
DepthKnown for one	100 mm	Unknown — not stated by the source
HeightKnown for one	15 mm	Unknown — not stated by the source
WeightKnown for one	131 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °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
Operating shockKnown for one	1000 G	Unknown — not stated by the source
Maximum operating altitudeKnown for one	3048 m	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Aluminium, White	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	ThinkSystem ST550, SR570, SR590, SR630, SR650, SR850, SR950, SD530, SN550, SN850	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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