OUT OF STOCK

• Usage: Everyday computing, Backup
• Product Weight: 8.1 ounces
• Power Source: USB port
• Security Features: Password Protection
• Color: Blue
• Storage Drive Type: HDD
• Product Width: 3.21 inches
• Interface(s): USB Type C (USB 3.1 Gen1)
• Product Height: 0.8 inches
• Minimum System Requirements: Windows 7 / 8.1 / 10, Reformatting required for macOS and other operating systems
• External Hard Drive Type: Portable
• Color Category: Blue
• Model Number: WDBFTM0040BBL-WESN
• Included Software: WD Security, WD Drive Utilities, WD Backup, WD Discovery
• Form Factor: 2.5 in.
• Storage Capacity: 4000 gigabytes
• Product Name: My Passport Ultra 4TB External USB 3.0 Portable Hard Drive
• Brand: WD
• Encryption Algorithm: 256-bit AES
• Internal Or External: External