Features: brand new and high quality
Chip: RTL 8125GBIntegrated 10M BASE-T 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.
Supports 1-Lane 2.5/5Gbps PCI Express Bus.
Support WiFi reception, hotspot transmission.
Supports hardware ECC (Error Correction Code) function.
Supports hardware CRC (Cyclic Redundancy Check) function.
Transmit/Receive on-chip buffer support.
Supports PCI MSI (Message Signaled and MSI-X.
Supports power down/link down power saving/PHY disable mode.
Supports ECMA-393 ProxZzzy Standard for sleeping hosts.
Supports LTR (Latency Tolerance Reporting).
Wake-On-LAN and ‘RealWoW!’ Technology (remote wake-up) support.
Supports 32-set 128-byte Wake-Up Frame pattern exact matching.
Supports WPI (Wake Packet Indication).
Supports PCIe L1 substate L1.1and L1.2.
Supports frame to 16K bytes.
Supports Full Duplex flow control (IEEE 802.3x).

Specifications: Model: SU-LE8105
Main control: RTL8125BG, intel1225V (optional)
Bus interface: PCI-E X1 (compatible with X1/X4/X8/16)
Extension interface: RJ45
Interface speed: 2.5Gbps
Transmission rate: 100/1000/2500Mbps
Compatible system: Windows/Linux/ESXi/ROS

Package Includes: 1 x Gigabit card
1 x Low-profile bracket

note: Due to the problems of lighting effects and angles, there will be certain tolerances in the product, please understand.
Please allow 0-1cm error due to the manual measurment.