| Product Type | Storage Controllers | 
| Manufacturer | HighPoint Technologies, Inc. | 
| Model | RU1144E | 
| Form Factor | Full-Height | 
| Slot Interface | PCI Express 2.0 x4 | 
| Host Bus Adapter (HBA) | Yes | 
| Power Consumption | 9.6W (Max) | 
| Hot Plug / Hot Swap Support | Yes | 
| Supported Operating Systems | Windows, Linux, macOS (excluding Apple M2 platform) | 
HighPoint RU1144E PCIe 2.0 x4 USB & eSATA Storage Controller
 
 
 
 

Key Benefits
 
            
            AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Offers combined USB and eSATA connectivity for versatile external device integration
- Ideal for professional environments requiring hot-swap capable storage solutions
- Broad OS compatibility ensures hassle-free deployment across mixed-system infrastructures
Product Overview
The HighPoint Technologies RU1144E is a PCIe 2.0 x4 host bus adapter (HBA) featuring dual 5 Gb/s USB Type-A and dual 6 Gb/s eSATA ports. It supports hot-plug and hot-swap capability and is housed in a full-height form factor designed for seamless integration into desktop and workstation systems. With support for Windows, Linux, and Mac platforms (excluding Apple M2), and RoHS compliance, the RU1144E delivers high-speed connectivity in a compact, reliable package perfect for expanding external storage options.
Specifications
                      Product Overview
                      
                    
                    
                      Physical & Environmental
                      
                    
                    | Width | 3.74 Inch | 
| Depth | 3.78 Inch | 
| Height | 0.3 Inch | 
| Operating Temperature | 5°C to 40°C | 
| Storage Temperature | -20°C to 85°C | 
| Relative Humidity | 10% to 90% (Non-condensing) | 
| Cooling | Passive Heat Sink | 
                      Cloud Management & Licensing
                      
                    
                    | Bundled Software | HighPoint WebGUI for monitoring and configuration | 
| Driver Availability | Downloadable from HighPoint website | 
| Firmware Upgradeable | Yes | 
                      Service & Support
                      
                    
                    | Warranty | 1 Year Limited Warranty | 
| Technical Support | Email and Online Portal Support | 
                      Interfaces
                      
                    
                    | Interface Type | PCIe 2.0 x4 | 
| USB Ports | 2x USB 3.0 Type-A (5 Gb/s) | 
| eSATA Ports | 2x eSATA 6 Gb/s | 
| Total Ports | 4 | 
| SATA Channel Count | 4 | 
| Data Transfer Rate (USB) | Up to 5 Gb/s | 
| Data Transfer Rate (eSATA) | Up to 6 Gb/s | 
| Controller Interface Type | SATA 6 Gb/s | 
                      Compliance & Origin
                      
                    
                    | RoHS Compliant | Yes | 
| Country of Origin | China | 
| TAA Compliant | No | 
| Certifications | CE, FCC, RoHS | 
| UPC | 643653114474 | 
                      Advanced Security Features
                      
                    
                    | Drive Encryption Support | Dependent on OS/Software | 
| RAID Support | Software RAID (OS-dependent) | 
 
               
     
     
     
    