Product comparison · 2 internal solid state drives

Lenovo 7N47A00126 internal solid state drive vs Lenovo Intel S4600 Mainstream

18specifications compared
12differ
6identical
24known for one product only

Key differences

The Lenovo Intel S4600 Mainstream has 1" more SSD form factor than the Lenovo 7N47A00126 internal solid state drive (3.5" vs 2.5"). The Lenovo 7N47A00126 internal solid state drive has 168,000 IOPS more random read (4KB) than the Lenovo Intel S4600 Mainstream (240000 IOPS vs 72000 IOPS). The Lenovo 7N47A00126 internal solid state drive has 90,000 IOPS more random write (4KB) than the Lenovo Intel S4600 Mainstream (128000 IOPS vs 38000 IOPS). SSD capacity: 1.6 TB on the Lenovo 7N47A00126 internal solid state drive, 240 GB on the Lenovo Intel S4600 Mainstream. Interface: SAS on the Lenovo 7N47A00126 internal solid state drive, Serial ATA III on the Lenovo Intel S4600 Mainstream.

SSD capacity
- 7N47A00126 internal solid state drive:1.6 TB
- Intel S4600 Mainstream:240 GB
SSD form factor
- 7N47A00126 internal solid state drive:2.5"
- Intel S4600 Mainstream:3.5"
Interface
- 7N47A00126 internal solid state drive:SAS
- Intel S4600 Mainstream:Serial ATA III
Memory type
- 7N47A00126 internal solid state drive:3D MLC
- Intel S4600 Mainstream:3D TLC NAND
Random read (4KB)
- 7N47A00126 internal solid state drive:240000 IOPS
- Intel S4600 Mainstream:72000 IOPS
Random write (4KB)
- 7N47A00126 internal solid state drive:128000 IOPS
- Intel S4600 Mainstream:38000 IOPS
Mean time between failures (MTBF)
- 7N47A00126 internal solid state drive:2500000 h
- Intel S4600 Mainstream:2000000 h
Width
- 7N47A00126 internal solid state drive:174 mm
- Intel S4600 Mainstream:70 mm

Side by side

Differences highlightedShow differences only

Comparison of 7N47A00126, Intel S4600 Mainstream
42 specifications	A Lenovo 7N47A00126 internal solid state drive Model 7N47A00126 View product	B Lenovo Intel S4600 Mainstream View product
Features7 differ
SSD capacityDiffers	1.6 TB	240 GB
SSD form factorDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
NVMeKnown for one	Unknown — not stated by the source	No
Memory typeDiffers	3D MLC	3D TLC NAND
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Read speedKnown for one	Unknown — not stated by the source	500 MB/s
Write speedKnown for one	Unknown — not stated by the source	260 MB/s
Random read (4KB)Differs	240000 IOPS	72000 IOPS
Random write (4KB)Differs	128000 IOPS	38000 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
Mean time between failures (MTBF)Differs	2500000 h	2000000 h
NAND flash typeKnown for one	MLC (Multi Level Cell)	Unknown — not stated by the source
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
ECCKnown 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
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 VCCI V-3/2013-04 Class B CNS 13438: 2006 KCC Article 11.1 RoHS DIRECTIVE 2011/65/EU REACH 1907/2006 WEEE D	Unknown — not stated by the source
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	3.1 W
Power consumption (write)Known for one	Unknown — not stated by the source	3.1 W
Power consumption (average)Known for one	9 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	174 mm	70 mm
DepthDiffers	133 mm	100 mm
HeightDiffers	63 mm	7 mm
WeightKnown for one	Unknown — not stated by the source	63 g
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 95 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Non-operating vibrationKnown for one	Unknown — not stated by the source	3.13 G
Operating shockDiffers	1500 G	1000 G
Other featuresidentical
Product colourKnown for one	Aluminium	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	ThinkSystem SR570, SR590, SR630, SR650, SR850, SR860, SR950, SD530	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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