4 Ports Unmanaged Gigabit POE Switch-Products-Shenzhen Yunlink Technology Co., Ltd.©2023

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Model	SP-0402GFB
CPU	RTL8367S+IP804A
Standard	IEEE802.3 10BASE-T Ethernet IEEE802.3u 100BASE-TX faster Ethernet IEEE802.3ab 1000BASE-T gigabit Ethernet ANSI/IEEE 802.3 NWay Auto-Negotiation IEEE802.3 af IEEE802.3at
Ports	4 * 10/100/1000M auto Negotiation /auto MDI/MDIX PoE Ports
	1 * 10/100/1000M auto Negotiation /auto MDI/MDIX up-link Port
	1 * 1000M SFP Fiber Port

Cable requirement	10BASE-T: UTP 3, 4, 5 cable (≤100 meters)
	100BASE-TX: UTP 5 cable (≤100 meters)
	1000BASE-TX: UTP 5 cable (≤100 meters)
IEEE802.3 af	Support/15.4W
IEEE802.3at	Support/30W
POE	SP-0402GFB: 65W,AC 100 V~240 V 50/60 HZ up to 30W for PoE port
POE	Optional: SP-0402GFB: 96W, AC 100 V~240 V 50/60 HZ up to 30W for PoE port
Overload Protection	SP-0402GFB: 60W
Overload Protection	SP-0402GFB: 88W
PoE Standard	IEEE 802.3, 802.3u, 802.3x, 802.3af,802.3at
Advanced Functions	Comply with IEEE 802.3at/af PDs
	Port Priority Function
	Support storage forwarding
	MAC Address Auto-Learning and Auto-Aging.
	IEEE802.3X Flow Control for Full-Duplex Mode and Backpressure for Half-Duplex Mode
Backplane Bandwidth	12Gbps
MAC Address Table	2K
Forwarding Rate	10BASE-T:14800pps/port
	100BASE-TX:148000pps/port
	1000BASE-TX:1480000pps/port
LED Indicator	PWR LINK for each port
Size(LWH)	210mm136mm44.5mm
Working Environment	Working Temperature: 0℃~40℃
	Storage Temperature: -40℃~70℃
	Working Humidity: 10%~90% No Condensation
	Storage Humidity: 5%~90% No Condensation