HighPoint SSD7104 NVME raid card. This card was pulled from a working machine. Please look at pictures for condition. There are a few scratches on the heatsink and there are signs of wear on the thermal pad. This did not affect functionality during usage. We have multiple cards listed, these images may not be of the card you receive, but they do represent the condition of all cards. If you have questions, please ask them before purchasing. The slot you are using must be a x16 slot both physically and electrically to ensure you get the full posted bandwidth. This card does not require bifurcation. If you use multiple cards, you can span your Raid across multiple cards. Please confirm compatibility with your system and ask all questions before purchasing. Specification listed on Highpoints website are below. PCI-Express 3.0 x16. Number of Channel / Port. 2 NVMe port(Dedicated PCIe 3.0 x4 per port). 2242/2260/2280/22110 (supports single & double sided). 8.31″ (W) x 4.41″(H) x 0.98(D). Windows 11, 10 Windows Server 2022, 2019, 2016 Microsoft Hyper-V Only supports 64 bit operating system. RHEL/Debian/Ubuntu/Fedora/Proxmox/Rocky Linux(Linux kernel 3.10 and later) Only supports 64 bit operating system. MacOS 10.13 macOS 14. Mac Platforms. Apple Mac Pro Systems: 2012 and later Mac Pro systems; MacPro5,1; MacPro7,1 (2019); Mac14,8 (2023). Intel & Apple M1 & Apple M2 Platform compatible. ThunderboltT 3 Connectivity via ThunderboltT Expansion chassis: RocketStor6661A. PC Platforms. Any PC Systems or Motherboard with an industry standard PCIe x16 physical Slot (Bifurcation is not required). ThunderboltT 3 Connectivity (requires a PC platform with a Thunderbolt 3 port) & ThunderboltT Expansion chassis: RocketStor6661A. Secure Boot(PC platforms). Windows: Support Secure Boot enable and disable Linux:Support Secure Boot disable. Fan-less, Full-length anodized aluminum Heat sink. Single, RAID 0, 1, 10. Windows, Linux, Mac (Linux Driver can be installed via internet/network connection). Mac:Bootable using one (non-RAID) M. 2 SSD as the boot drive. Only supports up to macOS 10.15. CLI (Command Line Interface- scriptable configuration tool). Automatic and configurable RAID Rebuilding Priority. Auto resume incomplete rebuilding after power on or reboot system. Single-RAID or Multi-RAID Arrays per Controller. Cross-Sync RAID Solution Across Controllers. Yes (Windows, Linux, Mac). Flash ROM for Upgradeable UEFI. Multiple RAID Partitions supported. RAID Quick Initialization for fast array setup. Global Hot Spare Disk support. PCI-e: 12V, 3.3V. MTBF (Mean Time Before Failure). CE, FCC, RoHS, REACH, WEEE. 1x Quick Installation Guide.