Ziyituod Dual Port Gigabit Ethernet PCIe Card, PCI Express Network Card 10/100/1000Mbps 2 Port Network Adapter for Desktop PC

Features Hardware: Integrated 10/100/1000M transceiver Auto-Negotiation with Next Page capability Supports pair swap/polarity/skew correction Crossover Detection & Auto-Correction Supports 1-Lane 2.5Gbps PCI Express Bus 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 Interrupt) and MSI-X Supports power down/link down power saving/PHY disable mode Controllable LED Blinking Frequency and Duty Cycle 32-pin QFN Green package Supports EMAC-393 ECMA ProxZzzy Standard for sleeping hosts Supports Wake-on-LAN / Remote Wake-up IEEE: Fully compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab Supports IEEE 802.1P Layer 2 Priority Encoding Supports IEEE 802.1Q VLAN tagging Supports IEEE 802.3az-2010 (EEE) Supports Full Duplex flow control (IEEE 802.3x) Software Offload: 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 9K bytes Supports quad core Receive-Side Scaling (RSS) Supports Protocol Offload (ARP & NS) Applications PCI Express 10/100/1000M Ethernet on Motherboard, Notebook, or Embedded systems Specifications - Master chip: RTL8111G x 2 - Connectors: RJ-45 x 2 - LED indicators: Gigabit detection and Link/Activity - Connect Interface: PCI Express X1, Compatible with X4, X8, X16 Slot - Transfer rate: 10/100/1000Mbps - Support system: Window XP/7/8/8.1/10, LINUX, NAS, on Motherboard, Notebook, or Embedded systems Package includes 1 x Gigabit Network Adapter Card 1 x Low Profile bracket 1 x Screws 1 x Mini Screwdriver