The Intel Gigabit ET Multi-Port Server Adapter is Intel's third generation of PCIe GbE network adapters. Built with the Intel 82576 Gigabit Ethernet Controller, this adapter showcases the next evolution in GbE networking features for the enterprise network and data center. These features include support for multi-core processors and optimization for server virtualization.
The Intel Gigabit ET Multi-Port Server Adapter showcases the latest virtualization technology called Intel virtualization technology for Connectivity (Intel VT for Connectivity).
Specifications
General 
Device Type: Network adapter

Form Factor: Plug-in card - low profile

Interface (Bus) Type: PCI Express 2.0 x4

PCI Specification Revision: PCIe 2.0
Networking 
Ports: Gigabit Ethernet x 2

Connectivity Technology: Wired

Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol: TCP/IP, UDP/IP, IPSec

Remote Management Protocol: SNMP

Status Indicators: Link OK, link/activity

Features: Flow control, fault tolerance, load balancing, VLAN support, IPv6 support, Intel I/O Acceleration Technology (I/OAT), Virtual Machine Device Queues (VMDq)

Compliant Standards: IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP)
Processor / Memory 
Processor: 82576 - Intel
Expansion / Connectivity 
Interfaces: 2 x 1000Base-T - RJ-45

Compatible Slots: 1 x PCI Express 2.0 x4 - low-profile
Miscellaneous 
Included Accessories: Low-profile bracket

Compatible with Windows 7: "Compatible with Windows 7" software and devices carry Microsofts assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.

Compliant Standards: FCC Class B certified, UL, VCCI, C-Tick, BSMI, MIC, RoHS
Software / System Requirements 
Software Included: Intel PROSet

Additional Requirements: PCIe slot
Dimensions & Weight 
Depth: 6.6 in

Height: 2.7 in
Environmental Parameters 
Min Operating Temperature: 32 °F

Max Operating Temperature: 131 °F