How could I know M.2 nvme ssd Gen3X4 or Gen3X2?

[kalmaasaly]

I don't find any info in website or manual spec about my laptop support M.2 nvme ssd Gen3X4 or Gen3X2? 

Thanks

[banhien]

@kalmaasaly 

Machines use PCIe NVMe Gen3 as shown from the specs of the series (one option):

Form Factor M.2 2280
Capacity 512 GB
NAND Type TLC
Height 0.09 in (2.3 mm)
Width 0.87 in (22 mm)
Weight 0.02 lb (10 g)
Interface PCIe NVMe Gen3
Maximum Sequential Read Up To 2600 MB/s
Maximum Sequential Write Up To 1400 MB/s
Logical Blocks 1,000,215,216
Operating Temperature 32° to 158°F (0° to 70°C) [ambient temp]
Features TRIM; L1.2

other option

Form Factor M.2 2280
Capacity 256 GB
NAND Type TLC
Height 0.09 in (2.3 mm)
Width 0.87 in (22 mm)
Weight 0.02 lb (10 g)
Interface PCIe NVMe Gen3
Maximum Sequential Read Up To 1700 MB/s
Maximum Sequential Write Up To 600 MB/s

Logical Blocks 500,118,192
Operating Temperature 32° to 158°F (0° to 70°C) [ambient temp]
Features "TRIM; L1.2

Note: The series also offeres M.2 SATA therefore you need to select the right model/product before buy.

Regards.

[kalmaasaly]

I want to know M.2 nvme ssd  is Gen3X4 or Gen3X2