etwork Interface Card - Networking Specifications Networking Type: Network Adapter Interface: SFP28 Requires Expansion Slot Standard: PCI Express 3.0 x8 Networking Form Factor: Plug-in-card Number of Ports: 2 Data Link Protocol Supports: 10 Gbps, 25 Gbps Network/Transport Protocol: iSCSI TCP/IP UDP QoS RDMA Networking Compliant Standards: IEEE 802.1p(QoS), IEEE 802.1Q(VLAN), IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3ap, IEEE 802.1Qau, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.3bm, IEEE 1588v2, IEEE 802.1AX, IEEE 802.1Qbg, IEEE 802.3by Networking Features: Jumbo Frames Support PXE Support Interface Provided SFP28: 2 Network Interface Card - Miscellaneous Included Accessories: Bracket Network Interface Card - Environment Maximum Operating Ambient Temperature: 55 °C Minimum Operating Ambient Temperature: 0 °C Maximum Operating Humidity: 90 % Warranty and Logistic Warranty Warranty Products Returnable: Yes Warranty Term (month): 12 month(s) Warranty Validation Criteria: Serial Number