Model: LE8445
| Internal Interface | PCI-Express 2.0 X4 |
|---|---|
| External Interface | 4 x 2.5Gbps |
| Chip | 4 x RTL8125BG |
| LED Indicator | Yellow for 100/1000Mbps signal, Green for 2.5Gbps |
| OS Compatibility | Windows/Linux/MAC OS/DOS; Centos/RHEL/Ubuntu/Debian/DSM/OpenWrt/PFSense/OPNSerse/IKUAI; VMWare ESXi 5.x and 6.x/Proxmox/unRaid. (Does not support VMware ESXi 7.0 or above) |
| Installation | Play and Plug, no need extra driver. But if your PC does not recognize the network card or the speed does not reach the 2.5Gb level, please reinstall the driver. (Note: Please make sure that both connected ports support 2.5Gb and that the connected cable is at least CAT5E) |
Quad Port 2.5 Gigabit Ethernet Network Card
With the 2.5G Base-T Technology, GLOTRENDS LE8445 2.5Gbps network card can reach 2.5x faster than typical Gigabit adapters. Backward compatible with 1000/100Mbps.
Quad Ports PCI-Express 100M/1000M/2.5G Ethernet on Motherboard, Notebook, or Embedded systems
- Integrated 10M BASE-Te and 100/1000M/2.5G BASE-T 802.3 compatible transceiver
- Supports 2.5G Lite (1G data rate) mode
- Auto-Negotiation with Extended Next Page capability (XNP)
- Compatible with NBASE-TTM Alliance PHY Specification
- Supports PCI Express 2.1
- Supports pair swap/polarity/skew correction
- Crossover Detection & Auto-Correction
- Microsoft NDIS5, NDIS6 Checksum Offload (IPv4, IPv6, TCP, UDP) and Segmentation Task-offload (Large send v1 and Large send v2) support
- Supports jumbo frame to 16K bytes
- Supports quad core Receive-Side Scaling (RSS)
- Supports Protocol Offload (ARP & NS)
Internal 2.5Gb LAN Network for Instant File Sharing
- Please make sure that both connected ports support 2.5Gb
- The connected cable is at least CAT5E
PCIE 2.0 X4 (20Gbps ) Upstream and 12.8Gbps Downstream Bandwidth
- PCI-Express 2.0 X4 upstream bandwidth offers 20Gbps speed at max
4 ports at 2.5Gbps full-speed operation
Package Including
- Quad port PCI-E NIC Network Card
- 12cm Regular-profile bracket and 8cm Low-profile bracket
| Products | ||||||
|---|---|---|---|---|---|---|
| Internal Interface | PCI-Express 1.0 X1 | PCI-Express 1.0 X1 | PCI-Express 2.0 X1 | PCI-Express 2.0 X1 | PCI-Express 2.0 X2 | PCI-Express 2.0 X4 |
| External Interface | 100/1000Mbps Ethernet | 2 x 100/1000Mbps Ethernet | 4 x 100/1000Mbps Ethernet | 2.5Gbps | 2 x 100/1000Mbps + 2 x 2.5Gbps | 4 x 2.5Gbps |
