Hi-Focus HF-SG04G2-75WG 4-Port Gigabit PoE+ Switch – 4× 10/100/1000Mbps PoE RJ45, 2× Gigabit Uplink, 78W PoE Budget, 30W/Port, IEEE 802.3u/802.3x

The Hi-Focus HF-SG04G2-75WG 4-Port Gigabit PoE+ Network Switch provides network connectivity through 4 × 10/100/1000Mbps RJ45 PoE+ ports and 2 × 10/100/1000Mbps RJ45 uplink ports. The four PoE+ ports support automatic power detection for compatible PoE devices and can provide up to 30 W per port.

The switch supports IEEE 802.3, IEEE 802.3u, and IEEE 802.3x network standards. Hi-Focus HF-SG04G2-75WG 4-Port it provides a 12 Gbps switching capacity, 1,488,000 PPS forwarding rate for 1000BASE-T, and a 2K MAC address table.

For PoE applications, the switch provides a total 78 W PoE power budget. The PoE connection uses End-span with pin configurations 1/2 (+), 3/6 (-) and 4/5 (+), 7/8 (-).

The switch uses store-and-forward technology and supports MAC automatic learning and aging, MDI/MDIX auto-flip, full-duplex operation, and backpressure for half-duplex mode. Hi-Focus HF-SG04G2-75WG 4-Port it has dimensions of 20 × 11.8 × 4.4 cm, weighs 1 kg, and supports an operating temperature range of -10°C to 55°C.

Key Features

• 4 × 10/100/1000Mbps RJ45 PoE+ ports with 2 × Gigabit RJ45 uplink ports
• 78 W total PoE power budget with up to 30 W per port
• 12 Gbps switching capacity and up to 1,488,000 PPS forwarding rate
• 2K MAC address table with store-and-forward technology
• Supports MDI/MDIX auto-flip, MAC automatic learning and aging, and IEEE 802.3x

Best Suited For

• Security monitoring and surveillance installations
• Network setups requiring Gigabit PoE+ connectivity
• Wireless coverage and compatible PoE access-point installations
• Teleconferencing systems requiring PoE connectivity
• Small network installations requiring up to 4 PoE+ devices

Not Suited For

• Networks requiring more than 4 PoE+ ports
• Applications requiring a total PoE power budget above 78 W
• Individual PoE devices requiring more than 30 W per port
• Networks requiring more than 2 Gigabit uplink ports
• Applications requiring network standards or features not specified in the datasheet