Product comparison · 2 internal solid state drives

GIGABYTE AORUS Gen5 14000 vs GIGABYTE Gen4 4000E

22specifications compared
10differ
12identical
11known for one product only

Key differences

Interface
- AORUS Gen5 14000:PCI Express 5.0
- Gen4 4000E:PCI Express 4.0
NVMe version
- AORUS Gen5 14000:2.0
- Gen4 4000E:1.4
Memory type
- AORUS Gen5 14000:3D TLC NAND
- Gen4 4000E:3D NAND
Component for
- AORUS Gen5 14000:PC/Laptop
- Gen4 4000E:PC
Read speed
- AORUS Gen5 14000:13600 MB/s
- Gen4 4000E:4000 MB/s
Write speed
- AORUS Gen5 14000:10200 MB/s
- Gen4 4000E:3900 MB/s
Mean time between failures (MTBF)
- AORUS Gen5 14000:1600000 h
- Gen4 4000E:1500000 h
TBW rating
- AORUS Gen5 14000:700
- Gen4 4000E:320

Side by side

Differences highlightedShow differences only

Comparison of AORUS Gen5 14000, Gen4 4000E
33 specifications	A GIGABYTE AORUS Gen5 14000 View product	B GIGABYTE Gen4 4000E View product
Features8 differ
SSD capacity	1 TB	1 TB
SSD form factor	M.2	M.2
InterfaceDiffers	PCI Express 5.0	PCI Express 4.0
NVMe	Yes	Yes
NVMe versionDiffers	2.0	1.4
Memory typeDiffers	3D TLC NAND	3D NAND
Component forDiffers	PC/Laptop	PC
Hardware encryption	No	No
M.2 SSD size	2280 (22 x 80 mm)	2280 (22 x 80 mm)
Read speedDiffers	13600 MB/s	4000 MB/s
Write speedDiffers	10200 MB/s	3900 MB/s
Controller typeKnown for one	Phison PS5026-E26	Unknown — not stated by the source
LithographyKnown for one	12 nm	Unknown — not stated by the source
PCI Express interface data lanes	x4	x4
External DDR cacheKnown for one	Yes	Unknown — not stated by the source
External DDR cache quantityKnown for one	2000 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1600000 h	1500000 h
TBW ratingDiffers	700	320
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (read)Differs	11.5 W	4.4 W
Power consumption (write)Differs	11.5 W	4 W
Power consumption DevSlp (device sleep)Known for one	144 mW	Unknown — not stated by the source
Power consumption (idle)Known for one	Unknown — not stated by the source	0.05 W
Weight & dimensionsidentical
Width	22 mm	22 mm
Depth	80 mm	80 mm
Height	2.3 mm	2.3 mm
Packaging dataidentical
Package type	Box	Box
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, EAC, Federal Communications Commission (FCC), UKCA	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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