S3218-16ET-240 new-products 18-Port Unmanaged Switch with 16-Port PoE

Hardware

Included Power Adapter

Yes

PoE

Yes

Ethernet Port

16

Optical Port

2

Ethernet Port Speed

10/100 Mbps

Optical Port Speed

1 Gbps

Ethernet Port Uplink Speed

10/100/1000 Mbps

Optical Port Uplink Speed

1 Gbps

Description of Function Slots

Port 1-16: 16 × RJ45 10/100 Mbps (PoE)
Port 17-18: 2 × RJ45 10/100/1000 Mbps (uplink)
Port 17-18: 2 × SFP 1000 Mbps (uplink)(combo)

Power Supply

100–240 VAC

Operating Temperature

–10 °C to 55 °C (14°F to 131°F)

Operating Humidity

10%–95% (RH), non-condensing

Storage Humidity

5%–95% (RH), non-condensing

Power Consumption

Idling: 6 W
Full load: 240 W

Performance

Layer

Layer 2

Management Type

No

Switching Capacity

8.8 Gbps

Packet Forwarding Rate

5.3568 Mpps

Packet Buffer Size

4 Mbit

MAC Table Size

8K

Communication Standard

IEEE802.3; IEEE802.3u; IEEE802.3X; IEEE802.3ab; IEEE 802.3z

Feature

PoE Protocol

IEEE802.3af; IEEE802.3at; Hi-PoE

PoE Power

Port 1-2≤ 60 W,
Port 3-16≤30 W,

total≤240 W

PoE Power Consumption Management

Yes

PoE Pin Assignment

PoE/Hi-PoE: 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)

Long Distance PoE Transmission

Yes

QoS/ACL

The first 8 ports have priority for transmission

General

Statics Protection

Air discharge: 8 kV
Contact discharge: 6 kV

Lighting Protection

Common mode: 4 kV
Differential mode: 2 kV

Net Weight

3.04 kg (6.70lb)

Gross Weight

4.24 kg (9.34lb)

Product 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")

Installation

Desktop mount; Rack mount

Certifications

CE; FCC

Transmission Performance:

Switch power supply voltage 53V.

CAT5E/CAT6. Max. DC resistance < 10Ω/100m

Cable(m)

Load Capacity(W)

Bandwidth(Mbps)

IEEE802.3bt 90W

100

71.3

100

150

62

10

200

51

10

250

40

10

Hi-PoE 60W

100

53

100

150

50

10

200

47

10

250

37

10

IEEE802.3at 30W

100

25.5

100

150

25.5

10

200

25.5

10

250

25.5

10

Note: Data from this table was collected by Dahua test lab and is for reference only. The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.