| Product Type | Storage Controllers |
| Form Factor | Low Profile |
| Interface Bus Type | PCI Express 2.0 x1 |
| Power Requirements | 3.3V, 0.7A via PCIe slot |
| MTBF | 920,585 Hours |
| Supported Operating Systems | Windows and Linux |
HighPoint R622A PCIe 2.0 x1 4-Channel SATA HBA with RAID Support

Key Benefits
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- RAID 0, 1, and JBOD support allows versatile storage setups for performance or redundancy.
- Low-profile PCIe 2.0 x1 interface ensures compatibility with a wide range of compact systems.
- MTBF of 920,585 hours ensures a long lifespan ideal for continuous operation environments.
Product Overview
The HighPoint R622A is a robust PCIe 2.0 x1 SATA HBA designed for users seeking a compact, efficient external storage solution. With a 4-channel configuration and dual eSATA ports, this adapter supports 6Gb/s data rates and RAID 0, 1, and JBOD modes. This low-profile card fits compact deployments and works seamlessly across Windows and Linux systems. With an MTBF of over 920,000 hours, it is well-suited for 24/7 environments and storage expansion in workstations or server arrays.
Specifications
Product Overview
Physical & Environmental
| Width | 2.83 in (72 mm) |
| Height | 2.66 in (67.5 mm) |
| Depth | 0.06 in (1.5 mm) |
| Operating Temperature | 5°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Operating Humidity | 10% to 85% non-condensing |
| Storage Humidity | 5% to 95% non-condensing |
Cloud Management & Licensing
| Management Interface | UEFI/BIOS utility and Web-based interface |
| Driver Support | Windows 11/10, Windows Server, Linux Kernel 3.x/4.x/5.x |
| Bundled Software | RAID Management Software (Web GUI) |
| Firmware Upgradeability | Yes, via Web Interface |
Interfaces
| External Ports | 2 x eSATA |
| Total Channel Count | 4 |
| Data Transfer Rate | 6 Gb/s |
| Controller Interface Type | Serial ATA |
| Supported RAID Levels | RAID 0, RAID 1, JBOD |
Compliance & Origin
| Country of Origin | China |
| TAA Compliant | No |
| RoHS Compliant | Yes |
| CE Certified | Yes |
| FCC Compliant | Yes |
| WEEE Compliant | Yes |
Advanced Security Features
| RAID Protection Modes | RAID 1 for Redundancy |
| Drive Health Monitoring | Yes |
| SMART Monitoring Support | Yes |
| Automatic Drive Rebuilding | Yes |
| Write Protection Support | Yes (via software configuration) |