•Perfectly fits a 5.25" optical drive bay, be it in a computer case or rackmount
•Houses 8 x 2.5" U.2/U.3 NVMe SSDs, with a maximum height of 7mm
•Features 4 x MCIO 8i connectors, supporting PCIe 5.0 x4, delivering transfer speeds up to 128GB/s
•Removable drive caddy with retractable handle for easy installation/removal of eight drives at once
•Equipped with dual 40x40x20mm fans; fans can be replaced without disassembling the unit
•Enables hot-plug functionality for U.2/U.3 NVMe SSDs (dependent on host environment).
•Green LED indicator for clear drive power and activity status.

•Fits 1x 5.25" optical drive bay of a computer case or rackmount
•Accommodates 4x 2.5" U.2/U.3 NVMe SSDs, up to 15mm in height
•Utilizes 2x MCIO 8i connectors, supports PCIe 5.0 x4 with up to 128Gbps transfer speeds
•Removable drive caddy with retractable handle for easy installation/removal of 4 drives at once
•Equipped with dual 40x40x20mm fans; fans can be replaced without disassembling the unit
•Supports hot-plug functionality for U.2/U.3 NVMe SSDs (host environment must support hot-plug)