20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE

CS4220-16GT-240Disponibles: 20

> Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x, IEEE802.3ab,IEEE802.3z standards.

> Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standards.

> Manages PoE power consumption and PoE power on/off. Supports Intelligent PoE.

A wide operating temperature range and a full metal casing that is fully-enclosed and dust-proof.

Basic
Switching Capacity  

40 Gbps

Packet Forwarding Rate  

29.76 Mpps

Description of Function Slots  

Port 1-16: 16 × RJ-45 10/100/1000 Mbps (PoE); Port 17-18: 2 × RJ-45 10/100/1000 Mbps (uplink); Port 19-20: 2 ×SFP 1000 Mbps (uplink)

PoE Power  

Port 1-2 ≤ 90 W, Port 3-16 ≤ 30 W, total ≤ 240 W

Layer  

Layer 2

Operating Temperature  

–10 °C to +55 °C (+14 °F to +131 °F)

Operating Humidity  

5% –95% (RH), non-condensing

Power Supply  

Built-in power supply: 100–240 VAC, 47–63 Hz, max 4 A

Power Consumption  

Idling: ≤8.3 W ; Full load: 265 W

Statics Protection  

Air discharge: 8 kV; Contact discharge: 6 kV

Lightning Protection  

Common mode: 4 kV; Differential mode: 2 kV

Net Weight  

2.37 kg (5.21 lb)

Product Dimensions  

440 mm × 220 mm × 44 mm (17.32″ × 8.66″ × 1.73″) (L × W × H)

Hardware
PoE  

Yes

Ethernet Port  

16

Reset Button  

1

Storage Temperature  

–40 °C to +70 °C (–40 °F to +158 °F)

Storage Humidity  

5%–95% (RH), non-condensing

Performance
MTBF  

86.94 years

Packet Buffer Size  

4 Mbit

Jumbo Frame  

15K Byte

MAC Table Size  

8K

VLAN Number  

32

Communication Standard  

IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE802.3ab; IEEE802.3z

Feature
PoE Protocol  

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

PoE Power Consumption Management  

Yes

PoE Pin Assignment  

1,2,4,5(V+),3,6,7,8(V-)

Long Distance PoE Transmission  

Yes

Ethernet Loop Protection  

STP/RSTP

VLAN Function  

Port-based VLAN

IEEE 802.3x Flow Control  

Yes

DHCP Function  

DHCP Client

Equipment Management  

Web management; App management

General
Gross Weight  

3.02 kg (6.64 lb)

Packaging Dimensions  

540 mm × 342 mm × 90 mm (21.26″ × 13.46″ × 3.54″) (L × W × H)

Casing Material  

Sheet metal

Installation  

Desktop mount; rack mount

Certifications  

CE

Packing List  

Quick Start Guide × 1; Legal and Regulatory Information × 1; Power cord × 1; Rack-mount kit × 1

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