PCIe 4.0 x1 single-port 10G copper Ethernet adapter with multi-rate support.
When legacy 1G connections bottleneck high-bandwidth applications in professional workstations or gaming rigs, upgrading to 10G copper becomes essential without replacing entire infrastructure. The LRES1670PT-RJ45 PCIe 4.0 x1 Single-Port 10G Copper Ethernet Network Adapter solves this by delivering 10Gbps speeds over standard CAT6/CAT7 cabling, ensuring seamless integration into existing setups.
Powered by the Realtek RTL8127 controller, this adapter supports multi-rate auto-negotiation including 10M/100M/1/2.5/5/10Gbps, providing flexibility for diverse network environments. With a maximum power consumption of just 2.14W and support for Jumbo Frames up to 9.1KB, it ensures efficient data transmission and low operational costs for office and gaming scenarios.
Designed for compatibility with Windows, Linux (Ubuntu, Deepin, UOS), and other operating systems, the LRES1670PT-RJ45 offers robust features like PXE boot and Wake-on-LAN. Its half-height half-length form factor makes it perfect for compact chassis, delivering reliable, high-speed connectivity for cost-effective network upgrades.
Supports 10M/100M/1/2.5/5/10Gbps auto-negotiation for flexible network integration.
High-speed PCIe 4.0 x1 host interface ensures minimal latency and maximum throughput.
Max 2.14W power draw enables energy-efficient operation in workstations and gaming PCs.
Compatible with Windows, Linux (Ubuntu, Deepin, UOS), and other major operating systems.
Supports PXE boot, Wake-on-LAN, and Jumbo Frames for enhanced network management.
Complete technical details for integration and deployment planning.
| Controller Chip | Realtek RTL8127 |
|---|---|
| Host Connector | PCIe 4.0 x1 |
| Form Factor | Half-Height Half-Length |
| Port Type | Single-port RJ45 |
|---|---|
| Link Speed | 10M/100M/1/2.5/5/10Gbps |
| Power Consumption | Max 2.14W |
|---|---|
| PCB Size | 103*68.9mm |
| Operating Temperature | -10°C to 60°C |
| Storage Temperature | -40°C to 70°C |
| IEEE Standards | IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3an |
|---|
| Supported Features | PXE, UEFI, WoL, Jumbo Frames (9.1KB) |
|---|
| CAT5E Distance | 50M |
|---|---|
| CAT6 Distance | 100M |
| CAT6A Distance | 100M |
| CAT7 Distance | 100M |
| Operating Systems | Windows, Deepin, UOS, Ubuntu, FangdeOS, NewStartOS, OpenEuler, FusionOS, KylinOS |
|---|
Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.
Firmware updates, setup guides and documentation to get started quickly.
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