M.2 SSD

3600MB/s Read
2600MB/s Write
2280 form factor
PCIe 4.0 NVMe M.2 SSD
Barracuda

SEAGATE FireCuda 520

M.2 NVMe 2230 Form Factor
Up to 5000 MB/s Read Speed
Up to 4800 MB/s Write Speed
Compatible: Steam Deck, ASUS ROG Ally,
Microsoft® Surface, Other Devices

TeamGroup

M.2 NVMe 2230 Form Factor
Up to 5000 MB/s Read Speed
Up to 3500 MB/s Write Speed
Compatible: Steam Deck, ASUS ROG Ally,
Microsoft® Surface, Other Devices

Transcend MTE400S

M.2 NVMe 2242 Form Factor
Up to 2000 MB/s Read Speed
Up to 1700 MB/s Write Speed