• Thunderbolt 3 40GB/s Ports/daisy chain support for up to 6 devices; all PCIe cards must be Thunderbolt compliant
• Dual ultra-quiet, High-efficiency cooling fans
• Easily install nearly any Full-height/full-length PCIe 3.0 card (storage I/O, networking, video, sound)
• Versatile storage & connectivity expansion; NVMe RAID drives, USB/eSATA/Mini-SAS connectivity

Open Box. Item is in unused excellent condition. See images for item condition. Everything included can be seen in the images.  **UNABLE TO TEST ITEM**