10/100/1000Mbps RJ-45*2 Dual port PCI-Ex1 GigabiT network Card for 8102-T2 Features: 1. High-quality master control. Adopt for Raychem RTL8111G high-performance master control dual chip, one for each RJ45 interface, stable performance and good compatibility. 2. The imported alloy heat sink can effectively discharge excess heat, so that the network card is always at normal temperature and the operation is stable. 3. The filter can stably handle the filtering cable interference and extend the transmission distance of the network cable. 4. With thick gold fingers, the contact is more reliable, the transmission is more stable, and it is not easy to cause packet loss and distortion. It can be easily inserted and removed for thousands of times, and the PCI-E slot can be used. 5. Compatible with LEEEE802.3, 803.ab, 802.3u, 802.3x, 802.1, VLAN technology 10MB/100MB/1000MB network adaptive automatic cross detection and correction support. Specifications: Model: 8102-T2 Main control chip: RTL8111G*2 Bus interface: PCI-E (supports PCI-EX1x4x8x16) Network interface: RJ-45*2 Transmission rate: 10/100/1000Mbps Support system: for XP for WIN7 for WIN8 for WIN8.1 for WIN10, for LINUX and other 99% of the operating system on the market and Soft routing, for NAS, virtualization and other special applications Compliant with PCI Express Base Specification 2.0 (5GTs) and backwards compatible with Specification 1.1 and 1.0A PC Power Management Specification 1.2. Support 10/100/1000 automatic configuration. Supports exchange/polarity/skew correction, cross detection and automatic correction. Support wake up LAN and remote call. Support Microsoft NDIS5, NDIS6 checksum offload (IPV4, IPv6, TCP, UDP) and split tasks, offload (large transfer v1 and mass transfer v2). Support EMAC-393 ECMA ProxZzzy host sleep standard. Support full duplex flow control (IEEE802.3X). Support for jumbo frames. Fully compliant with IEEE802.3, IEEE802.3u standard, IEEE802.3ab standard. Support IEEE802.1p Layer 2 priority coding (prioritization). Support IEEE802.1QVIAN mark (virtual local area network). Support IEEE802.3az-2010 (EEE). Support power off / offline power save / PHY disable mode. Support PCI message signal interruption (MSI and MSI-X). Support for quad-core receiver adjustment (RSS). Support for protocol offload function (ARP&NS). Supports two 1-channel 2.5Gbps PCI Express buses. Support for hardware error correction code (ECC) function. Support for hardware cyclic redundancy check (CRC) function. Package List: 1 * Network card 1 * Half height baffle 1 * Screw Bag