• 4 x 10/100Mbps PoE ports, and and 2 × 10/100Mbps RJ45 ports
• IEEE 802.3at/af standard for PoE ports (Max. 35 W PoE output)
• IEEE 802.3, IEEE 802.3u, and IEEE 802.3x standard
• 6 KV surge protection for PoE ports
• Up to 300 m long-range transmission
• Wire-speed forwarding

SPECIFICATIONS
NETWORK PARAMETERS
Port number	4 x 10/100Mbps PoE ports, and and 2 × 10/100Mbps RJ45 ports
Port type	RJ45 port, full duplex, MDI/MDI-X adaptive
Standard	IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Forwarding mode	Store-and-forward switching
Working mode	Standard mode (default), Extend mode
High priority ports	Ports 1 and 2
Ports for long-distance transmission	Ports 1 to 4
MAC address table	4 K
Switching capacity	1.6 Gbps
Packet forwarding rate	0.8928 Mpps
Internal cache	768 Kbits
POE POWER SUPPLY
PoE standard	Ports 1 to 4: IEEE 802.3af, IEEE 802.3at
PoE power pin	Ports 1 to 4: Ethernet cables 1/2/3/6 and 4/5/7/8 provide power supply simultaneously.
PoE port	Ports 1 to 4
Max. port power	Ports 1 to 4: 30 W
PoE power budget	35 W
DIALING FUNCTION
Long range	Ports 1 to 4: up to 300 m.
GENERAL
Shell	Metal material, fan-free design
Gross weight	0.52 kg (1.15 lb)
Net weight	0.265 kg (0.58 lb)
Dimension (L × H × D)	145 mm × 68.45 mm × 25.6 mm (5.71” × 2.69” × 1.01”)
Operating temperature	-10°C to 40°C (14°F to 104°F)
Storage temperature	-40°C to 85°C (-40°F to 185°F)
Operating humidity	5% to 95% (no condensation)
Storage humidity	5% to 95% (no condensation)
Power supply	48 VDC, 0.8 A
Power consumption in idle	< 5 W
Max. power consumption	38 W
Power source	38 W
APPROVAL
EMC	FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000- 3-2: 2014, EN 61000-3-3: 2013, EN 55024: 2010 +A1: 2015); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016)
Safety	UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CELVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013)
Chemistry	CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)

*Product design & specifications are subject to change without notice.