Product comparison · 2 internal solid state drives

Lenovo 7XB7A05925 internal solid state drive vs Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive

14specifications compared
10differ
4identical
28known for one product only

Key differences

SSD capacity
- 7XB7A05925 internal solid state drive:1.6 TB
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:400 GB
Interface
- 7XB7A05925 internal solid state drive:PCI Express 3.0
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:SAS
NVMe
- 7XB7A05925 internal solid state drive:Yes
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:No
Width
- 7XB7A05925 internal solid state drive:168 mm
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:69.8 mm
Depth
- 7XB7A05925 internal solid state drive:19 mm
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:100.5 mm
Height
- 7XB7A05925 internal solid state drive:69 mm
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:15 mm
Weight
- 7XB7A05925 internal solid state drive:220 g
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:150 g
Operating temperature (T-T)
- 7XB7A05925 internal solid state drive:0 - 50 °C
- 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive:0 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of 7XB7A05925, 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive
42 specifications	A Lenovo 7XB7A05925 internal solid state drive Model 7XB7A05925 View product	B Origin Storage 400GB Hot Plug Enterprise SSD 2.5 SAS Write Intensive View product
Features4 differ
SSD capacityDiffers	1.6 TB	400 GB
SSD form factorDiffers	Half-Height/Half-Length (HH/HL)	2.5"
InterfaceDiffers	PCI Express 3.0	SAS
NVMeDiffers	Yes	No
Memory type	MLC	MLC
Component for	Server/workstation	Server/workstation
Maximum read (4KB)Known for one	660000 IOPS	Unknown — not stated by the source
Maximum write (4KB)Known for one	185000 IOPS	Unknown — not stated by the source
Read latencyKnown for one	100 µs	Unknown — not stated by the source
Write latencyKnown for one	30 µs	Unknown — not stated by the source
Mean time between failures (MTBF)	2000000 h	2000000 h
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
CertificationKnown for one	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 CISPR22 EMC: EN55022 (2010) Class B EMC: EN55024 (2010) RoHS 2011/65/EU: EN50581 (2012	Unknown — not stated by the source
NAND flash typeKnown for one	Unknown — not stated by the source	MLC (Multi Level Cell)
Data transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	1900 MB/s
Write speedKnown for one	Unknown — not stated by the source	850 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	270000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	90000 IOPS
Poweridentical
Power consumption (max)Known for one	18.5 W	Unknown — not stated by the source
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Power consumption (average)Known for one	Unknown — not stated by the source	3.2 W
Brand-specific featuresidentical
Intel High Endurance Technology (HET)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	168 mm	69.8 mm
DepthDiffers	19 mm	100.5 mm
HeightDiffers	69 mm	15 mm
WeightDiffers	220 g	150 g
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 55 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage 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 shockDiffers	400 G	1000 G
Maximum non-operating altitudeKnown for one	12192 m	Unknown — not stated by the source
Maximum operating altitudeKnown for one	5486 m	Unknown — not stated by the source
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Other featuresidentical
Product colourKnown for one	Black, Blue	Unknown — not stated by the source
Cooling typeKnown for one	Heatsink	Unknown — not stated by the source
Compatible operating systemsKnown for one	VMware vSphere 6.0 (ESXi) VMware vSphere 6.5 (ESXi)	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	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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