CENMATE Aluminum External Hard Drive Enclosure with Two Bays, Fan for 2.5"/3.5" SATA HDD/SSD with USB A/C 3.0, Tool-Free, Daisy Chain Expansion, DAS (NO RAID/NAS).

["Reliable external storage 2*20TB】The 3.5-inch hard drive enclosure supports 2.5/3.5 inch HDD and SSD, with a maximum capacity of up to 20TB for each drive, making it an ideal external hard drive enclosure for personal or business use. Save space on your desktop or laptop.","Great Cooling System】The 2-bay hard drive enclosure is made of aluminum alloy materials and has 2-inch silent fans built in. Maximize the security of your data. The fan requires a USB cable to operate. NOTE: The fan noise level is 40-50 decibels, not recommended if you are very sensitive to noise.","Up to 5Gbps】Transfer a 1GB file in 3-5 seconds with USB 3.0 ports, which is 10 times faster than USB 2.0.","Hot Swappable Convenience】The hard drive enclosure supports hot swapping, allowing users to exchange drives without having to power off the device. This feature enhances convenience and efficiency in data transfer processes.","Tool-Free Installation】With tool-free hard drive insertion, the external hard drive enclosure allows for easy installation and removal of drives without additional tools. Plug in and start using it! No fuss, no mess!","Daisy Chain Expansion】Add a USB HOST port for external hard drive enclosures and expand capacity through Daisy Chain. Expand 120TB of storage through Daisy Chain (supports up to 3 devices).","Wide Compatibility, Plug and Play】Equipped with USB A/C 3.0 cable. Compatible with Windows 7 and higher, Mac 9.1 and higher, Linux. Plug and Play, no hassle, no mess.","Quality Guarantee】Cenmate offers friendly technical support. If you have any questions about the product, please do not hesitate to contact us, we will respond and solve your problem within 24 hours."]