Samsung

Model : SPATIUM M450 PCIe 4.0 NVMe M.2 500GB
Capacity : 500GB
Max Sequential Read :  up to 3,600 MB/s *
Max Sequential Write : up to 2,300 MB/s *
Max Random Read : 300,000 IOPS
Max Random Write : 550,000 IOPS
Warranty : 5y

Model : SPATIUM M450 PCIe 4.0 NVMe M.2 500GB
Capacity : 500GB
Max Sequential Read :  up to 3,600 MB/s *
Max Sequential Write : up to 2,300 MB/s *
Max Random Read : 300,000 IOPS
Max Random Write : 550,000 IOPS
Warranty : 5y

Model : MZ-V8P1T0BW
Capacity : 1TB
Max Sequential Read : 6,400 MB/s up to 7000 MB/s
Max Sequential Write : 2,700 MB/s up to 5000 MB/s
Max Random Read : Up to 1,000,000 IOPS
Max Random Write : Up to 1,000,000 IOPS
Warranty : 5y

Model : MZ-V8P2T0BW
Capacity : 2TB
Max Sequential Read : 6,400 MB/s up to 7000 MB/s
Max Sequential Write : 2,700 MB/s up to 5100 MB/s
Max Random Read : Up to 1,000,000 IOPS
Max Random Write : Up to 1,000,000 IOPS
Warranty : 5y