1、6GBPS: The HDD caddy tray cage supports SATA I/II/III, SATA connectors provide up to 50k insertion rates and can deliver speeds up to 6Gbps, as well as LEDs to indicate power and drive activity. 2、HOT SWAPPABLE: The SSD HDD internal SATA tray supports hot swappable functionality for trouble free insertion, improved drive mechanisms, ensuring a solidly connection and easy mobility for your hard drives. 3、QUICK INSTALLATION: The HDD caddy tray cage features a trayless design for quick installation and removal and is fully compatible with all 2.5 inch drive formats, whether it's a mechanical SATA drive or an SSD, for easy and fast access to your data. 4、KEY LOCK FUNCTION: The SSD HDD internal SATA tray is compatible with all types of PC and server enclosures and has a built in key lock feature to ensure data security, perfect for server computers, cloud storage, desktop PCs, media backup, security systems and more. 5、HEAT DISSIPATION: The Hot swap SATA tray is designed with ABS and metal materials that not only help maintain ideal drive operating temperatures, but also provide excellent heat dissipation performance. Item Type: 2.5in SSD HDD Internal SATA Tray Material: Stainless Steel, ABS Support Hard Drive Size: 2.5in SSD/HDD Compatible Hard Drive Type: SATA Number of Hard Drives: 1 Host Interface: 1xSATA 7P Power Connector: 1 x 15pin SATA Power Connector Transfer Rate: SATA 6Gbps Support Hard Drive Capacity: No Limit Maximum Hard Drive Height: Approx. 9.5mm / 0.37in Whether to Support Hot Swap: Yes (The Host Must Support Hot Swap Function) 1 x Hard Disk SATA Tray 1 x Power Cord 1 x SATA Cable 4 x Screws