Fangrui Product Details Featuring Sturdiness And Durability, The Hard Disk Case Can Perfectly The Old And Damaged One. An Enclosure For Hard Drive Disk With Multiple Protections And Secure Storage Allows For Fast Transmission And Stable Performance. Made Of Abs Material, The Product Is Sturdy And Compact. The Length Of This Product Is 12.5 Cm, The Width Is 7.9 Cm And The Height Is 1.3 Cm. It Supports 3.5-inch Hard Disk Drive. Item Name: Hard Disk Box Material: Abs Interface: Usb2.0 (mini Interface) Features: Fast Transmission, Sturdy, Portable Size Details: 12.5cm X 7.9cm X 1.3cm/4.92" X 3.11" X 0.51" (approx.) Notes: Due To The Light And Screen Setting Difference, The Item's Color May Be Slightly Different From The Pictures. Please Allow Slight Dimension Difference Due To Different Manual Measurement. Package Includes: 1 X Hard Disk Box Designed For Modern Living