Product comparison · 2 internal solid state drives

XPG AS40G-4TT-C internal solid state drive vs XPG GAMMIX S7

23specifications compared
5differ
18identical
9known for one product only

Key differences

SSD capacity
- AS40G-4TT-C internal solid state drive:4 TB
- GAMMIX S7:2 TB
Interface
- AS40G-4TT-C internal solid state drive:PCI Express
- GAMMIX S7:PCI Express 3.0
Component for
- AS40G-4TT-C internal solid state drive:PC/Laptop
- GAMMIX S7:PC
Height
- AS40G-4TT-C internal solid state drive:8 mm
- GAMMIX S7:3.7 mm
Weight
- AS40G-4TT-C internal solid state drive:13.4 g
- GAMMIX S7:11.2 g

Side by side

Differences highlightedShow differences only

Comparison of AS40G-4TT-C, GAMMIX S7
32 specifications	A XPG AS40G-4TT-C internal solid state drive Model AS40G-4TT-C View product	B XPG GAMMIX S7 View product
Features3 differ
SSD capacityDiffers	4 TB	2 TB
SSD form factor	M.2	M.2
InterfaceDiffers	PCI Express	PCI Express 3.0
NVMe	Yes	Yes
NVMe version	1.3	1.3
Memory type	3D NAND	3D NAND
Component forDiffers	PC/Laptop	PC
Hardware encryptionKnown for one	Unknown — not stated by the source	No
Read speedKnown for one	Unknown — not stated by the source	3500 MB/s
Write speedKnown for one	Unknown — not stated by the source	3000 MB/s
Random read (4KB)	290000 IOPS	290000 IOPS
Random write (4KB)	240000 IOPS	240000 IOPS
Sequential read speed (ATTO)	3500 MB/s	3500 MB/s
Sequential write speed (ATTO)	1900 MB/s	1900 MB/s
Sequential read speed (CDM)	3500 MB/s	3500 MB/s
Sequential write speed (CDM)	3000 MB/s	3000 MB/s
Sequential read speed (AS SSD)	2950 MB/s	2950 MB/s
Sequential write speed (AS SSD)	1600 MB/s	1600 MB/s
Mean time between failures (MTBF)	2000000 h	2000000 h
TBW ratingKnown for one	Unknown — not stated by the source	1280
CertificationKnown for one	CE, FCC, BSMI, VCCI, KCC, EAC, RCM, Morocco	Unknown — not stated by the source
Weight & dimensions2 differ
Width	22 mm	22 mm
Depth	80 mm	80 mm
HeightDiffers	8 mm	3.7 mm
WeightDiffers	13.4 g	11.2 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Other featuresidentical
Compliance certificates	RoHS	RoHS
Packaging dataidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	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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