Qnap QXG-2G1T-I225 Single port 2.5gbe-4 Network Expansion Card

QNAP offers various cost-effective network expansion cards for businesses and home users to easily upgrade the bandwidth of their QNAP NAS, servers and computers to accommodate high-speed data transfer and bandwidth-hungry applications.

2.5 GbE network expansion card
2.5 GbE network expansion card delivers speeds of up to 2.5 Gbps. You can easily upgrade your home and office network infrastructure with existing cables.

SPECIFICATION
Controller : Intel Ethernet Controller I225-LM
Number of Ports : 1 x NBASE-T (RJ45)
Connector : NBASE-T (RJ45)
PCIe and Lanes : PCIe Gen2 x1
Transmission Rates : 2.5Gbps/1Gbps/100Mbps/10Mbps
Bracket : full-height and specialized for QNAP NAS
Supported QNAP NAS : Models with PCIe slot(s) 
Support Ubuntu Commercial Linux Distribution : Linux Stable Kernel 4.20/5.x
Support RedHat : Linux Stable Kernel 4.20/5.x
Support Windows : Windows 10 (1809 or later)
Support Debian : Linux Stable Kernel 4.20/5.x
Port and Cable : RJ-45; over CAT-5 class cable
Package Contents : 1 x Network card (Low-profile bracket pre-installed) 1 x QIG; 2 x Brackets 
IEEE Standards
IEEE 802.3
IEEE 802.1Qbu
IEEE 802.3br
IEEE 802.1Qbv
IEEE 802.1AS-REV
IEEE 802.1p,Q
IEEE 802.1Qav
EEE 802.3az