Product comparison · 2 internal solid state drives

Dell 400-AQOP internal solid state drive vs Lenovo S4600 480 GB 2.5" SAS 3D TLC

7specifications compared
3differ
4identical
28known for one product only

Key differences

SSD capacity
- 400-AQOP internal solid state drive:3.84 TB
- S4600 480 GB 2.5" SAS 3D TLC:480 GB
Data transfer rate
- 400-AQOP internal solid state drive:12 Gbit/s
- S4600 480 GB 2.5" SAS 3D TLC:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 400-AQOP, S4600
35 specifications	A Dell 400-AQOP internal solid state drive Model 400-AQOP View product	B Lenovo S4600 480 GB 2.5" SAS 3D TLC Model S4600 View product
Features2 differ
SSD capacityDiffers	3.84 TB	480 GB
Memory typeKnown for one	Unknown — not stated by the source	3D TLC
NAND flash typeKnown for one	Unknown — not stated by the source	TLC (Triple Level Cell)
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Data transfer rateDiffers	12 Gbit/s	6 Gbit/s
Random read (4KB)Known for one	Unknown — not stated by the source	72000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	60000 IOPS
Read latencyKnown for one	Unknown — not stated by the source	36 µs
Write latencyKnown for one	Unknown — not stated by the source	36 µs
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Data path protectionKnown for one	Unknown — not stated by the source	Yes
Power loss protectionKnown for one	Unknown — not stated by the source	Yes
End-to-End Data ProtectionKnown for one	Unknown — not stated by the source	Yes
Enhanced Power Loss Data Protection technologyKnown 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
Endurance rating (for 5 years)Known for one	Unknown — not stated by the source	3.36 GB/day
TBW ratingKnown for one	Unknown — not stated by the source	2.95
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
Poweridentical
Power consumption (average)Known for one	Unknown — not stated by the source	4.5 W
Brand-specific featuresidentical
Intel High Endurance Technology (HET)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 95 °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 vibrationKnown for one	Unknown — not stated by the source	3.13 G
Operating shockKnown for one	Unknown — not stated by the source	1000 G
Maximum operating altitudeKnown for one	Unknown — not stated by the source	3050 m
Other features1 differ
Product colourKnown for one	Unknown — not stated by the source	Aluminium
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compatible productsDiffers	- PowerEdge R930 - PowerVault MD1220 - PowerVault MD3220i - PowerVault MD3420 - PowerVault MD3820F - PowerVault MD3820i	ThinkSystem ST550, SR530, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950, SD530, SN550, SN850
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.

More internal solid state drive comparisons

All internal solid state drive comparisons