4-канальная Ethernet-карта 2,5G/1G PoE+

Manufacturer #	ioi GE2PX4-PCIE4XE301
PCI Express	Compatible with PCI Express slot (x4, x8, x16) Note: For the best performance (5.0 Gbps), It should be installed in a PCIe Gen 2 compliant slot in the host computer. Compliant with PCI Express Base Specification Revision 2.1, PCI Express CEM Specification Revision 2.0, PCI-to-PCI Bridge Architecture Specification Revision 1.2 Link power management states: L0, L0s, L1, L2/L3 Ready, and L3, Device states: D0 and D3hot, Active state power management for L0s and L1 states Supports up to 256-byte maximum payload size
POE + Feature	Supports IEEE 802.3at Power Sourcing Equipment (PSE) Operates from a 54 V supply Provides PD real-time protection through the following mechanisms: overload, under-load, over-voltage, over-temperature, and short-circuit. Auto mode – allows turning PDs on and off automatically. Power input for PoE: From PCIe Slot (25W or 48W), IDE Big 4-pin (60W), SATA Power Connector (48W), Mini-fit Jr. Dual Row 6-pin (60W)
Ethernet Feature	Supports hardware ECC (Error Correction Code) function and hardware CRC (Cyclic Redundancy Check) function 100 meters over Cat 5e and Cat 6a at 2.5Gbps/ 1Gbps/ 100Mbps/ 10Mbps Advanced cable diagnostics with On-chip high resolution cable analyzer Audio Video Bridging (AVB) and 1588v2 Supported Data Rates: 2.5G / 1G/ 100 / 10 Mbps Standard compliance: Supports IEEE 1588v1, IEEE 1588v2, IEEE 802.1AS time synchronization, IEEE 802.1Qav credit-based shaper algorithm, IEEE 802.1P Layer 2 Priority Encoding, IEEE 802.1Q VLAN tagging, IEEE 802.1ad Double VLAN, IEEE 802.3az-2010 (EEE), IEEE 802.3bz (2.5GBase-T), Full Duplex flow control (IEEE 802.3x)
Number of Port	Four (4) 2.5/1GBASE-T RJ45 Ethernet ports with PoE