Hi-Focus HF-SG04G2F1-75WG 4-Port Gigabit PoE+ Switch – 4× 10/100/1000Mbps PoE RJ45, 1× Gigabit RJ45 Uplink, 1× Gigabit SFP Uplink, 78W PoE Budget, 30W/Port, IEEE 802.3u/802.3x

The Hi-Focus HF-SG04G2F1-75WG 4-Port Gigabit PoE+ Switch provides network connectivity through 4 × 10/100/1000Mbps RJ45 PoE+ ports, 1 × 10/100/1000Mbps RJ45 uplink port, and 1 × 1000Mbps SFP uplink port. This configuration provides four PoE+ ports along with two additional uplink options.

The switch supports IEEE 802.3, IEEE 802.3u, and IEEE 802.3x network standards. Hi-Focus HF-SG04G2F1-75WG 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 budget. Each of the four PoE+ ports can provide up to 30 W per port. Hi-Focus HF-SG04G2F1-75WG 4-Port the PoE connection uses End-span with pin configurations 1/2 (+), 3/6 (-) and 4/5 (+), 7/8 (-). The switch automatically detects compatible PD devices and supplies power without damaging non-PoE devices.

The switch uses store-and-forward technology and supports MDI/MDIX auto-flip, auto-negotiation, MAC automatic learning and aging, full-duplex operation, and backpressure for half-duplex mode. Hi-Focus HF-SG04G2F1-75WG 4-Port it measures 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 1 × Gigabit RJ45 uplink and 1 × 1000Mbps SFP uplink
• 78 W total PoE budget with up to 30 W per PoE+ port
• 12 Gbps switching capacity and up to 1,488,000 PPS forwarding rate
• 2K MAC address table with store-and-forward switching technology
• Supports MDI/MDIX auto-flip, auto-negotiation, MAC 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
• Networks requiring both RJ45 and SFP Gigabit uplink options

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 one RJ45 and one SFP uplink
• Applications requiring network standards or features not specified in the datasheet