24-Port 100 Mbps Long-Range Unmanaged PoE Switch DS-3E0326P-E/M(B)

Network parameters
Port number : 24 × 100 Mbps PoE ports, 1 × 1000 Mbps RJ45 port, and 1 × 1000 Mbps SFP fiber optical port
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 to 8
Ports for long-distance transmission : Ports 17 to 24
MAC address table : 4 K
Switching capacity : 8.8 Gbps
Packet forwarding rate: 6.547 Mpps
Internal cache : 2.75 Mbits

PoE power supply
PoE standard : IEEE 802.3af, IEEE 802.3at
PoE power pin : 1-24 support 8-core power supply, Ethernet cable 1/2/3/6 and  4/5/7/8 provide simultaneous power supply.
PoE port : Ports 1 to 24
Max. port power : 30 W
PoE power budget : 230 W
Max. power consumption : 250 W

General
Shell : Metal material
Gross weght : 3.33 kg (7.34 lb)
Net weight : 2.55 kg (5.6 lb)
Dimension (L × H × D) : 335 mm × 44.5 mm × 226 mm (13.2” × 1.8” × 8.9”)
Operating temperature : -10 °C to 55 °C (14 °F to 131 °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 : 100 to 240 VAC, 50/60 Hz, Max. 4 A
Power consumption in idle : 20 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);  CE-LVD (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)