PCIe x4 Single Port 10G Copper Ethernet network adapter (Aquantia AQtion AQC107 Based) 

Overview
LREC6880BT is a PCI Express x4 single-port 10 Gigabit Ethernet network adapter based on the Aquantia AQtion AQC107 chip solution. It is also compatible with PCIe x8 and x16 channels. A high performance, five-rate NIC adapter that integrates PCIe, MAC, and PHY to provide power and space-efficient connectivity toclient systems. The PCIe x4 universal interface gives this product great flexibility.The integrated PHY can be routed through Cat 6a at speeds up to 10 Gbps over a distance of 100 meters. It also supports 5 Gbps network connections over traditional Cat 5e or Cat 6 cabling.The LREC6880BT is IEEE 802.3an & IEEE 802.3 bz compliant and enables 2.5GBASE-T, 5GBASE-T, 10GBASE-T, 1000BASE-T and 100BASE-TX transmission over 100m twisted pair cabling.MSI, MSI-X, LSO, RSS and IPv4/IPv6 checksum offload for high performance and low CPU utilization with up to 16 KB of massive data frame support.

Key Features
Low cost, low power,energy-efficient Ethernet. 
1 Gbps to 10 Gbps, 5 Gbps, 2.5 Gbps and 100M data rates.
Jumbo frame support up to 16 KB. 
Extensive software support: Windows and Linux drivers; UEFI and PXE remote boot.
PCI Express (Pcle) v 3.0 x4 lanes. 
MSI, MSI-X, LSO, RSS and IPv4/IPv6 checksum offload.
Specifications
Controller: Aquantia AQtion AQC107
Transmission medium: Copper
Baffle: Height Low Profile & Full Height
Power Consumption: 4.7W
Bus Type: PCIe v2.1 x4 , compatible with x8 , x16
Data rate per port: 100/2500/5000/10000Mbps
Connector: 1*10G RJ45
iSCSI: No
WoL: No
Jumbo Frames: Yes
DPDK: Yes
PXE: Yes
FCoE: No
Operating Temperature: 0? to 55? (32? to 131?)
Storage Temperature: -40? to 70? (-40? to 158?)
Storage Humidity Maximum: 90% non-condensing relative humidity at 35?
Certification: FCC ,RoHS , CE

OS Support:
Windows 7/8/8.1/10
Windows Server 2008 R2 /2012 R2 /2016 R2 /2019 R2
Linux Stable Kernel version 2.6.32/3.x/4.x or later
Linux CentOS/RHEL 6.5 / 7.x or later
Ubuntu 14.x/15.x/16.x or later
VMware ESX/ESXi 4.x/5.x/6.x or later