Network Interface Card - Networking Specifications Networking Type: Network Adapter Local Area Network Architecture: 10Base-T/100Base-TX/1000Base-T Interface: PCI Express Requires Expansion Slot Standard: PCI Express 2.0 x4 Networking Form Factor: Plug-in-card Number of Ports: 4 Data Link Protocol Supports: Gigabit Ethernet/Fast Ethernet/Ethernet LAN Chipset: Intel i350-AM2 Data Bit Rate: 1 Gbps Networking Compliant Standards: IEEE 1588 Networking Features: Fibre Channel over Ethernet (FCoE) Intel Data Direct I/O Technology Interface Provided LAN: 4 (RJ-45) Network Interface Card - Miscellaneous Included Accessories: Bracket Network Interface Card - Dimensions&Weight Depth (mm): 120 mm Width (mm): 68.9 mm Network Interface Card - Environment Maximum Operating Ambient Temperature: 55 °C Minimum Operating Ambient Temperature: -10 °C Warranty and Logistic Warranty Warranty Products Returnable: Yes Warranty Term (month): 36 month(s) Warranty Validation Criteria: Serial Number