-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 196 g (6.91 oz)
-Feature: One touch auto backup
-Design: Lightning

-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 185 g (6.53 oz)
-Feature: One touch auto backup
-Design: shock protection

-----------------------------
-Capacity: 4TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 298 g (10.51 oz)
-Design: shock protection

-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 191 g (6.74 oz)
-Design: shock protection

-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type: micro USB to USB Type A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 136 g (4.80 oz)
-Design: lightweight

-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type1: USB-C to USB-A
-USB Type2: USB-C to USB-C
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 189 g (6.67 oz)
-Design: shock protection

-----------------------------
-Capacity: 2TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 191 g (6.74 oz)
-Design: shock protection

-----------------------------
-Capacity: 4TB
-Storage Media: 2.5" HDD
-USB Type: micro-USB to USB-A
-Connection: USB 3.1 (USB 5Gbps)
-Weight: 298 g (10.51 oz)
-Design: shock protection

----------------------------
-Capacity: 1 TB
-Flash Type: 3D NAND flash
-Speed Class: UHS-I U3 
-Read/Write: Up to 100/85 MB/s
-Insertion/Removal Cycles: 10,000

----------------------------
-Flash Type: 3D NAND flash
-Capacity: 240GB
-USB Type1: USB Type C to USB Type A
-USB Type2: USB Type C to USB Type C
-Connection Interface: USB 10Gbps
-Read Speed (Max.): Up to 520 MB/s
-Write Speed (Max.): Up to 460 MB/s

----------------------------
-Flash Type: 3D NAND flash
-Capacity: 250GB
-Compatible: Laptop & Desktop
-Sequential R/W: 500/330 MB/s
-4K Random R/W: 40,000/75,000 IOPS
-(TBW): 90 TBW
- Weight: 45 g (1.59 oz)

-----------------------------
-Flash Type: 3D NAND flash
-Capacity: 4TB
-USB Type: USB Type-C
-Connection Interface: USB 20Gbps
-Read Speed (Max.): Up to 2,000 MB/s
-Write Speed (Max.): Up to 2,000 MB/s
-Support: Magsafe

-----------------------------
-Flash Type: 3D NAND flash
-Capacity: 4TB
-USB Type: USB Type-C
-Connection Interface: USB 20Gbps
-Read Speed (Max.): Up to 2,000 MB/s
-Write Speed (Max.): Up to 2,000 MB/s
-Support: Magsafe