Thiết Bị Mạng Switch Planet 16 Ports 10/100/1000T 802.3at PoE + 2-Port 1000X SFP Gigabit Ethernet GSW-1820HP

Hardware Specifications

10/100/1000BASE-T Copper Ports 16 auto-MDI/MDI-X ports

802.3af/802.3at PoE+ Injector Port 16

1000BASE-X SFP/mini-GBIC Slots 2

DIP Switch Selectable operation mode

Standard

VLAN

Extend

Dimensions ( W x D x H ) 440 x 208 x 44 mm ( 1U height )

Enclosure Metal

Weight 2.67kg

Power Requirements 100~240V AC , 50/60Hz , 5A max.

Power Consumption/Dissipation Max. 270 watts/921 BTU

Thermal Fan 2

Protection 6KV surge protection

8KV ESD protection

LED Indicators System

Power ( Green )

10/100/1000T RJ45 Interfaces

1000 LNK / ACT ( Green ) , 10/100 LNK/ACT ( Amber ) , PoE ( Amber )

1000X SFP Interfaces

1000 LNK / ACT ( Green )

Switching

Switch Architecture Store-and-Forward

Switch Fabric 36Gbps/non-blocking

Switch Throughput@64bytes 26.8Mpps

MAC Address Table 8K entries

Jumbo Frame 9216 bytes

Flow Control IEEE 802.3x pause frame for full duplex; back pressure for half duplex

Power over Ethernet

PoE Standard IEEE 802.3at Power over Ethernet Plus/PSE

Backward compatible with IEEE 802.3af Power over Ethernet

PoE Power Supply Type End-span : 1/2 ( + ) , 3/6 ( - )

PoE Power Output Per port 52V DC , 300mA. max. 15.4 watts ( IEEE 802.3af )

Per port 52V DC , 600mA. max. 30 watts ( IEEE 802.3at )

PoE Power Budget 240 watts

Number of PDs , 7 watts 16

Number of PDs , 15.4 watts 15

Number of PDs , 30 watts 8

Standards Conformance

Regulatory Compliance FCC Part 15 Class A , CE

Standards Compliance IEEE 802.3 10BASE-T

IEEE 802.3u 100BASE-TX

IEEE 802.3ab Gigabit 1000BASE-T

IEEE 802.3z Gigabit SX/LX

IEEE 802.3x flow control and back pressure

IEEE 802.3af Power over Ethernet

IEEE 802.3at Power over Ethernet Plus

IEEE 802.3az Energy-Efficient Ethernet

Environment

Operating Temperature : 0 ~ 50 degrees C

Relative Humidity : 5 ~ 95% ( non-condensing )

Storage Temperature : -10 ~ 70 degrees C

Relative Humidity : 5 ~ 95% ( non-condensing )