SanDisk Optimus TXA2D20400GA6001 400GB400 GB, 2.5 inches, SAS 6GB / s, 500 MB/s, 500 MB/s£1,351.83Compare prices
SanDisk Ultra microSDXC Class 10 UHS-I U1 A1 100MB/s 400GBmicroSDXC, 400 GB, Class 10, 90 MB/s, 100 MB/s(3)£49.99Compare prices
SanDisk Ultra microSDXC Class 10 UHS-I U1 A1 120MB/s 400GBmicroSDXC, 400 GB, Class 10, 120 MB/s£28.10Compare prices
SanDisk CloudSpeed Ultra Gen. II 400GB400 GB, 2.5 inches, S-ATA 6Gb/s, 530 MB/s, 460 MB/s£350.00Compare prices
SanDisk Extreme Pro microSDXC Class 10 UHS-I U3 V30 A2 170/90MB/s 400GBmicroSDXC, 400 GB, Class 10, 90 MB/s, 170 MB/s£76.69Compare prices
SanDisk Extreme microSDXC Class 10 UHS-I U3 V30 A2 160/90MB/s 400GBmicroSDXC, 400 GB, Class 10, 90 MB/s, 160 MB/s£113.47Compare prices
SanDisk Extreme 400 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe, Up to 160 MB/s, Class 10, UHS-I, U3, V30, Red/Gold£119.99Visit shop
SanDisk Extreme Pro 400 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe 170 MB/s Class 10, UHS-I, U3, V30, Red/Gold SDSQXCZ-400G-GN6MA£47.95Visit shop