Basic

Switching Capacity

40 Gbps

Packet Forwarding Rate

29.76 Mpps

Description of Function Slots

Port 1-16: 4 × RJ-45 10/100/1000 Mbps；

Port 17-18: 2 × RJ-45 10/100/1000 Mbps (uplink);

Port 19-20: 2 × SFP 1000 Mbps (uplink)

Layer

Layer 2

Management Type

Yes

Operating Temperature

–10 °C to +55 °C (+14 °F to +131 °F)

Operating Humidity

5%–95% (RH), non-condensing

Power Consumption

Idling: 4 W ; Full load: 14.4 W

Power Supply

Built–in power supply: 100–240 VDC, 47–63 Hz, max 1.2 A

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 (5.22 lb)

Product Dimensions

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

Hardware

Included Power Adapter

Yes

PoE

No

Ethernet Port Speed

10/100/1000 Mbps

Ethernet Port Uplink Speed

10/100/1000 Mbps

Optical Port Uplink Speed

1 Gbps

Reset Button

1

Storage Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Storage Humidity

5%–95% (RH), non-condensing

Performance

Smart Managed Switch

Yes

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

VLAN Function

Port-based VLAN

Port Feature

IEEE 802.3x flow control;

Unknown unicast suppression;

Multicast storm control;

Broadcast storm control;

Port self-loop detection;

Ports self-loop detection

IEEE 802.3x Flow Control

Yes

Reliability

LLDP

DHCP Function

DHCP Client

Security

Port isolation

Equipment Management

Web management;

Log;

Cloud management

General

Gross Weight

2.5 kg (5.51 lb)

Packaging Dimensions

540 mm × 342 mm × 90 mm (21.25" × 13.46" × 3.54") (L × W × H)

Casing Material

Sheet metal

Installation

Desktop mount; rack mount

Packing List

1 × User Manual;

1 × Legal and Regulatory Information;

1 × Power Cord;

1 × Rack-mounting Kit