DCN 8 Port Gigabit UPoE+ Switch with 2 Gigabit SFP Uplink, DCN-UPOE-8P-GB280

Description:The DCN-UPOE-8P-GB280 is a high-performance Gigabit UPoE+ switch for SMB networks, featuring 8 PoE ports with up to 90W per port and a 300W power budget. With reliable Layer 2 switching, dual SFP uplinks, and support for IEEE 802.3bt/at/af devices, it simplifies powering APs, PTZ cameras, VoIP phones, and LED lighting while reducing installation costs.

Model No: DCN-UPOE-8P-GB280

Key Features:

Complieswith IEEE 802.3af/at/bt Power over Ethernet end-span PSE
Up to 90W of IEEE 802.3af/802.3at/802.3bt devices powered
Supports PoE power up to 90 watts for 1-4 PoE port, 30 watts for 5-8 PoE port, all power up to 280W PoE budget.
PD alive check function
Each port supports 52V DC power to PoE powered device
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m
Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
Flow control for full duplex operation and back pressure for half duplex operation
Integrates address look-up engine, supporting 8K absolute MAC addresses
Automatic address learning and address aging
Supports Energy-Efficient Ethernet (EEE) function (IEEE 802.3az

Specification

Technical Specifications – DCN-UPOE-8P-GB280
Ports
10/100/1000M RJ-45 Ports	8
1G SFP (Fiber) Ports	2
PoE / PoE+ / UPoE+ Ports	4 UPoE+
PoE / PoE+ Ports	4 PoE+
Power over Ethernet
PoE Standards	IEEE 802.3bt PoE++ / PSE IEEE 802.3at PoE+ / PSE Backward compatible with IEEE 802.3af
PoE Power Supply Type	1/2 / 4/5 (+), 3/6 / 7/8 (-)
PoE Output (IEEE 802.3af)	52V DC, 300mA, Max 15.4W
PoE Output (IEEE 802.3at)	52V DC, 600mA, Max 30W
PoE Output (IEEE 802.3bt)	52V DC, 1800mA, Max 90W
PoE Power Budget	280W
Supported PDs	8 × 15W 8 × 30W 4 × 45W (Ports 1–4) 4 × 60W (Ports 1–4) 3 × 75W (Ports 1–4)
Performance
Chipset	Realtek
Packet Buffer	1.2 Mb
Forwarding Mode	Store-and-Forward
Switching Bandwidth	24 Gbps
Packet Forwarding Rate	14.88 Mpps
MAC Address Table	8K
Jumbo Frame	Up to 9K bytes
MTBF @ 25°C	121,136 hours
Latency (100M Copper)	8.314µs; 8.412µs; 8.551µs
Latency (1G Copper)	3.414µs; 3.545µs; 3.628µs
Latency (1G Fiber)	2.980µs; 3.101µs; 3.179µs
IEEE Network Protocols
IEEE 802.3i, 802.3u, 802.3ab, 802.3z IEEE 802.3az EEE IEEE 802.3af / 802.3at / 802.3bt IEEE 802.3x Flow Control
Monitoring
LED Indicators	Speed, Link, Activity, PoE Mode, Power
Physical Specifications
Dimensions	280 × 180 × 44.5 mm
Weight	1.6 kg
Power Input	AC 100–240V, 50/60Hz
Max Power Consumption	300W
Idle Power Consumption	8W
EEE (802.3az)	Supported (Off by default)
Fan	Fanless
Environmental Specifications
Operating Temperature	-20°C to 50°C
Operating Humidity	Up to 90% (non-condensing)
Storage Temperature	-20°C to 70°C
Storage Humidity	Up to 95% (non-condensing)
Altitude	Up to 10,000 ft (operating/storage)
Certifications
EMC Certifications	CE, FCC Class A, VCCI Class A, CISPR 22 Class A, C-Tick, EN 55024, CCC
Safety Certifications	CB, CSA, UL/cUL, EN 60950-1, IEC 60950-1, AN/NZS 60950.1, CCC
Warranty & Support
Hardware Warranty	Limited Lifetime
Technical Support	Lifetime (Phone, Email, 24/7 Chat)
Package Contents
Smart PoE++ Switch AC Power Cord (C13) Rack Mount Brackets & Screws Rubber SFP Dust Caps Installation Guide & User Manual

Additional information

Color	Black

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DCN 8 Port Gigabit UPoE+ Switch with 2 Gigabit SFP Uplink, DCN-UPOE-8P-GB280