| Manufacturer | Promise Technology |
| Manufacturer Part # | STEX8650B |
| Cost Central Item # | 10214736 |
| Product Description | Promise SuperTrak EX8650 - Storage controller (RAID) - 8 Channel - SATA-300 / SAS - 300 MBps - RAID 0, 1, 5, 6, 10, 50, 1E, 60 - PCI Express x8 |
| Device Type | Storage controller (RAID) - plug-in card |
| Interface Type | PCI Express x8 |
| Approximate Dimensions (WxDxH) | 6.6 in x 2.7 in |
| Controller Interface Type | Serial ATA-300 / SAS |
| Data Transfer Rate | 300 MBps |
| Buffer Size | 256 MB |
| Supported Devices | Hard drive, disk array (RAID) |
| Channel Qty | 8 |
| Max Storage Devices Qty | 8 |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 1E, RAID 60 |
| Package Type | Bulk |
| System Requirements | FreeBSD, Red Hat Linux, SuSe Linux, Microsoft Windows Server 2003, Red Hat Fedora Core, Microsoft Windows Vista / 2000 / XP, VMware ESX Server 3.0.1, Miracle Linux, VMware ESX Server 3.0.2 |
| Microsoft Certification | Works with Windows Vista |
| Manufacturer Warranty | 3 years warranty |