Introduzione

Near silent operation
The GS1900 Series includes both fan-less and built-in smart fan models. The smart fan is designed to automatically adjust speed based on device temperature. You can barely hear the sound while the switch is operating. It is ideal for your office environment.

Intelligent PoE+ powers more devices
PoE models (8HP/10HP/24EP/24HPv2/48HPv2) come with default PoE consumption mode which delivers only the actual power required by your networked devices, reserves the rest and optimizes its power budget. That means a single switch can power more APs, IP cameras and VoIP phones, ensuring a better ROI for your business. All of them support the IEEE 802.3at providing a maximum of 30W per port.

Speedy Gigabit performance—built for SMBs
The GS1900 is a series of switches with full non-blocking bandwidth of up to 1 Gbps per port. An ideal upgrade from an unmanaged switch, it’s a great choice for SMBs that want to enjoy high-speed business network applications at full wired non-blocking speed.

Management features

Switch type

Managed

Switch layer

L2

Quality of Service (QoS) support

Y

Web-based management

Y

System event log

Y

MIB support

RFC 1213 MIB II, RFC 2819 RMON (group 1, 2, 3, 9), RFC 1215 generic traps, RFC 1493 bridge

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity

8

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

SFP module slots quantity

2

Console port

RJ-45

Network

Networking standards

IEEE 802.1D,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x

10G support

N

Copper ethernet cabling technology

10BASE-T,100BASE-T,1000BASE-T

VLAN support

Y

Virtual LAN features

Voice VLAN

Data transmission

Switching capacity

20 Gbit/s

Throughput

14.88 Mpps

MAC address table

8000 entries

Jumbo frames

9000

Security

DHCP features

DHCP client

IGMP snooping

Y

Security algorithms

802.1x RADIUS,SSL/TLS

MAC address filtering

Y

Protocols

Management protocols

SNMP, RMON, ICMP, Syslog

Design

Rack mounting

N

Product colour

Black

LED indicators

Y

Wall mountable

Y

Certification

CE, FCC, RCM, Class A, BSMI CNS 13438, LVD EN 62368-1, BSMI CNS 14336-1

Performance

Mean time between failures (MTBF)

800259 h

Power

Power source

AC

Power supply included

Y

AC input voltage

100 - 240 V

AC input frequency

50/60 Hz

Power consumption (max)

95.3 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)

Y

Power over Ethernet (PoE) ports quantity

8

Total Power over Ethernet (PoE) budget

77 W

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Storage temperature (T-T)

-40 - 70 °C

Operating relative humidity (H-H)

10 - 95%

Storage relative humidity (H-H)

10 - 95%

Weight & dimensions

Width

250 mm

Depth

104 mm

Height

27 mm

Weight

720 g

Packaging data

Cables included

AC