Hardware

PoE

Yes

Ethernet Port

10

Optical Port

2

Ethernet Port Speed

10 Mbps/100 Mbps/1000 Mbps

Optical Port Speed

1000 Mbps

Ethernet Port

Port 1-8: 8 x 10/100/1000 Base-T (PoE)

Port 9-10: 2 x 10/100/1000 Base-T

Port 11-12: 2 x 1000 Base-X

Power Supply Mode

48 V–57 VDC

Operating Temperature

–10 °C to +55 °C (+14 °F to +131 °F)

Operating Humidity

5%–95% (RH)

Power Consumption

12 W

Performance

Layer

L2

Managed

Yes

Switching Capacity

52 Gbps

Packet Forwarding Rate

17.856 Mpps

Packet Buffer Size

4 Mbits

Communication Standard

IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3ad; IEEE 802.1d; IEEE 802.1p; IEEE 802.1q; IEEE 802.1s; IEEE 802.1w; IEEE 802.1x

MAC Table Size

8K

Function

PoE Protocol

IEEE 802.3af (PoE); IEEE 802.3at (PoE+); Hi-PoE; IEEE 802.3bt

PoE Power

Port 1-2: ≤90 W
Port 3-8: ≤30 W
Total: ≤110 W

PoE Pin Assignment

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

Long Distance PoE Transmission

Yes

Jumbo Frame

9,000 bytes

VLAN Function

Yes

Flow Control

Half-duplex based on back pressure type control
Full duplex based on PAUSE frame

Link Aggregation

Static link aggregation; LACP

Port Mirroring

Multiple-to-one port mirroring

Multicast

Yes

DHCP Function

DHCP client
DHCP-Server

Security

Users management
HTTPS
SSH
Hardware supports MAC binding based on port
802.1x
Loop protection

QoS

QoS base on CoS/DPL/PCP/DEI
8 output queues for each port
Port shaping
Port tag remarking
QoS base on DSCP

Maintenance

One-click restore to default settings
Uploading/downloading configuration files
Updated packet upload
System logs

Device Management

Web (HTTP and HTTPS protocol); SNMP V1/V2C/V3; CLI

General

Statics Protection

Air discharge: 8 kV
Contact discharge: 6 kV

Lighting Protection

Common mode: 2 kV
Differential mode: 1 kV

Net Weight

0.84 kg (1.85 lb)

Gross Weight

1.75 kg (3.86 lb)

Product Dimensions

220 mm × 135 mm × 30 mm (8.67" × 5.31" × 1.18") (L × W × H)

Packing Dimensions

290 mm × 196 mm × 91 mm (11.42" × 7.72" × 3.58") (L × W × H)

Transmission Performance:

Switch power supply voltage 53 V.

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

Cable (m)

Load Capacity (W)

Bandwidth (Mbps)

IEEE802.3bt 90 W

100

71.3

100

150

62

10

200

51

10

250

40

10

Hi-PoE 60 W

100

53

100

150

50

10

200

47

10

250

37

10

IEEE802.3at 30 W

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 . If there is inconsistency between field application and the table, the field result shall prevail.