Product Type | RAID Controller |
Form Factor | Low Profile (Half-Height) |
Interface Bus Type | PCI Express 2.0 x4 |
Supported RAID Levels | 0, 1, 5, 6, 10, 50, JBOD |
Operating System Support | Windows, Linux, macOS |
Cache Memory | None (Host Based RAID) |
Controller Chipset | Marvell 88SE9230 |
Data Transfer Speed | 6 Gb/s per port |
Number of Supported Drives | Up to 4 |
Power Requirements | 3.3V via PCIe slot |
Low-Profile Bracket Included | Yes |
HighPoint RR640L PCIe 2.0 x4 4-Port 6Gb/s SATA RAID Controller





Key Benefits

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- Flexible RAID level support makes it suitable for performance and redundancy applications.
- Multiplatform compatibility (Windows, Linux, macOS) ensures seamless system integration.
- Extensive management options increase administrative efficiency and control.
Product Overview
The HighPoint RR640L RAID Controller provides reliable and high-speed internal storage expansion with a PCI Express 2.0 x4 interface and four 6Gb/s SATA ports. It supports a wide range of RAID levels (0, 1, 5, 6, 10, 50) and JBOD mode. Designed for Windows, Linux, and macOS systems, it includes management via WebGUI, CLI, BIOS, and UEFI. Ideal for performance-driven applications like media workflows, backups, and surveillance systems, the RR640L offers flexibility and robust data reliability in one package.
Specifications
Product Overview
Cloud Management & Licensing
Management Interface | WebGUI, CLI, BIOS, UEFI |
Remote Management | Yes, via WebGUI and CLI |
Software Included | HighPoint RAID Management Software |
License Requirement | No additional licensing required |
Physical & Environmental
Card Dimensions | 6.6 in. x 2.7 in. (167 mm x 68 mm) |
Weight | 120 g (approx.) |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity | 5% to 60% non-condensing |
Interfaces
Host Interface | PCIe 2.0 x4 |
Internal Ports | 4 x SATA 6Gb/s |
Connector Type | 2 x Mini-SAS (SFF-8087) |
Maximum Data Transfer Rate (Aggregate) | 24 Gb/s |
Port Multiplier Support | Yes |
Hot-Swap Support | Yes |
Advanced Security Features
Drive Failure Notification | Yes (via email alerts and WebGUI) |
RAID Management Alerts | Yes |
Compliance & Origin
Country of Origin | CHINA |
TAA Compliant | No |
RoHS Compliant | Yes |
Certifications | CE, FCC, RoHS |
UPC | 643653640034 |