Dahua POE switch PFS3218-16ET-135W 16CH 2x10/100/1000 Base-T(Combo). 2x1000 Base-X(Combo).16x10/100

> Intelligent PoE
> PD Alive(PoE Watchdog) \
> Long Distance PoE Transmission
> Smooth Transmission
> Wide Working Temperature: –10 to 55°C (14°F to 131°F)
> Port Isolation

Performance
Layer: Layer 2
Managed: No
Switching Capacity: 7.2 Gbps
Packet Forwarding Rate: 5.3568 Mpps
Packet Buffer Memory: 4 Mbit
MAC Table Size: 8K
Standards Compliance: IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3z

Hardware Feature
Standard Power Supply: Yes
PoE: Yes
Ethernet Port: 16
Optical Port: 2
Ethernet Port Rate: 100 Mbps
Optical Port Rate: 1 Gbps
Number of Bussiness Card Slots:
Port 1–16: 16 × RJ45 10/100 Mbps
Port 17–18: 2 × RJ45 10/100/1000 Mbps (uplink)
Port 17–18: 2 × SFP 1000 Mbps (uplink) (combo)
Power Supply: 100V AC–240V AC
Operating Temperature: –10°C to 55°C (14°F to 131°F)
Operating Humidity: 10%–90%
Storage Humidity: 5%–95%
Power Consumption:
Idling: 5W
Full load: 135W
PoE Standard IEEE802.3af, IEEE802.3at, Hi-PoE:
PoE Budget: Port 1–2=60W, Port 3–16=30W, total=135W
PoE Pin Assignment: PoE/Hi-PoE: 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
Long Distance PoE Transmission: Yes
VLAN: Port Isolation
QoS: Yes
System Maintenance: PD Alive

ESD:
Air discharge: 8kV
Contact discharge: 6kV

Thunderproof:
Common mode: 4kV
Differential mode: 2kV

Dimensions: 440 mm × 300 mm × 44 mm (17.32" × 11.81" × 1.73")
Packaging Dimensions: 527 mm × 412 mm × 110 mm (20.75" × 16.22" × 4.33")