The Patriot Convoy 425XL is a 2.5" RAID Sub-System module for four 2.5" Hard Disk Drives in a single 5.25" bay. Featuring built in RAID 0, 1, 3, 5, 10, Clone, Large, JBOD, Convoy 425XL is an excellent solution for maximizing storage and performance. New EZ RAID back plane dipswitch provides a simple, fast and complete hardware based RAID configuration tool allows a full setup in seconds! The rugged all aluminum housing combined with built in two 40mm fans provides superior cooling and heat dissipation. Completed with front loading individual hot swappable drive trays (upto 12.5mm height), the industrial designed RAID Sub-System module delivers up to 3Gbps throughput with supported 2.5" SAS or SATA HDD/ SSD. Convoy 425XL is an ideal multi-drive RAID solution for small space while offering speed and redundancy.