| Model | EFT-489U |
| Product Type | 4-Port USB 3.0 PCIe Expansion Card |
| Features | ● Adopts high-performance Pericom PI7C9X2G608GP controller, compliant with PCIe Gen2 specification
● 4 independent USB 3.0 ports, each port provides up to 5Gbps super speed bandwidth, 2000mA max current
● PCIe x4 interface, compatible with PCIe x4/x8/x16 slots, stable high-speed transmission
● Full ESD protection for each USB port, strong anti-interference ability for industrial environment
● Built-in over-current protection, max 2A current limit per port, protects connected devices
● Industrial-grade hardware design: gold-plated gold fingers, nickel-plated USB connectors, solid capacitors for long-term stable operation
● Wide operating temperature range, suitable for machine vision, factory automation, medical and other industrial scenarios
● Supports 4 high-definition industrial cameras simultaneously, meets high-speed data transmission needs |
| Dimensions | 130 × 104 mm |
| PCIe Controller Chip | Pericom PI7C9X2G608GP, compliant with PCIe Gen2 specification |
| Bus Interface | PCIe x4 gold finger interface, conforms to PCI Express Gen2 standard |
| Data Transfer Rate | Auto-negotiation: 5.0 Gbps (Super Speed) / 480.0 Mbps (High Speed) / 12.0 Mbps (Full Speed) / 1.5 Mbps (Low Speed) |
| USB Ports | 4 × USB 3.0 ports (8-port version EFT-489U-PB available for extended demand) |
| Max Current Per Port | 2000 mA |
| ESD Protection | ESD protection component added to each USB 3.0 port, high ESD event tolerance |
| Over-Current Protection | Supports USB over-current protection, max current limit 2A per port |
| Hardware Features | Gold-plated thickened gold fingers, nickel-plated USB connectors, high-stability solid capacitors, low ESR, excellent conductivity, no overheating, long service life |
| Application Scenarios | Machine vision, factory automation, medical equipment, high-definition industrial cameras, high-speed data transmission |
| Operating Temperature | 0℃ ~ +60℃ |
| Storage Temperature | -40℃ ~ +85℃ |