Product comparison · 2 internal solid state drives

XPG GAMMIX S50 Lite vs XPG GAMMIX S70

23specifications compared
7differ
16identical
12known for one product only

Key differences

SSD capacity
- GAMMIX S50 Lite:2 TB
- GAMMIX S70:1 TB
Read speed
- GAMMIX S50 Lite:3900 MB/s
- GAMMIX S70:7400 MB/s
Write speed
- GAMMIX S50 Lite:3200 MB/s
- GAMMIX S70:6400 MB/s
Width
- GAMMIX S50 Lite:80 mm
- GAMMIX S70:25 mm
Depth
- GAMMIX S50 Lite:4.3 mm
- GAMMIX S70:80 mm
Height
- GAMMIX S50 Lite:22 mm
- GAMMIX S70:15 mm
Weight
- GAMMIX S50 Lite:10 g
- GAMMIX S70:34 g

Side by side

Differences highlightedShow differences only

Comparison of GAMMIX S50 Lite, GAMMIX S70
35 specifications	A XPG GAMMIX S50 Lite View product	B XPG GAMMIX S70 View product
Features3 differ
SSD capacityDiffers	2 TB	1 TB
SSD form factor	M.2	M.2
Interface	PCI Express 4.0	PCI Express 4.0
NVMe	Yes	Yes
NVMe version	1.4	1.4
Memory type	3D NAND	3D NAND
Component for	PC	PC
Hardware encryption	Yes	Yes
Security algorithms	256-bit AES	256-bit AES
Read speedDiffers	3900 MB/s	7400 MB/s
Write speedDiffers	3200 MB/s	6400 MB/s
Random read (4KB)Known for one	490000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	540000 IOPS	Unknown — not stated by the source
Sequential read speed (ATTO)Known for one	3800 MB/s	Unknown — not stated by the source
Sequential write speed (ATTO)Known for one	3200 MB/s	Unknown — not stated by the source
Sequential read speed (CDM)Known for one	3900 MB/s	Unknown — not stated by the source
Sequential write speed (CDM)Known for one	3200 MB/s	Unknown — not stated by the source
Sequential read speed (AS SSD)Known for one	3300 MB/s	Unknown — not stated by the source
Sequential write speed (AS SSD)Known for one	2800 MB/s	Unknown — not stated by the source
PCI Express interface data lanes	x4	x4
ECCKnown for one	Yes	Unknown — not stated by the source
End-to-End Data Protection	Yes	Yes
Mean time between failures (MTBF)	2000000 h	2000000 h
TBW ratingKnown for one	1480	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, BSMI, KC, RCM, Morocco, EAC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	80 mm	25 mm
DepthDiffers	4.3 mm	80 mm
HeightDiffers	22 mm	15 mm
WeightDiffers	10 g	34 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Maximum operating temperature	70 °C	70 °C
Operating shock	1500 G	1500 G
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Logistics dataidentical
Harmonized System (HS) code	84717070	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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