ZyXEL GS-108B v2 GS-108BV2 Leaflet

Product codes

GS-108BV2

Specifications

Application Diagram

System Specifications

Standard
• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX Fast Ethernet
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet
• IEEE 802.3 Nway auto-negotiation
• IEEE 802.3x full duplex operation and flow

control

• IEEE 802.3az Energy Efficient Ethernet

Performance
• Data transfer rate (half duplex/full duplex):

■

Ethernet: 10/20 Mbps

■

Fast Ethernet: 100/200 Mbps

■

Gigabit Ethernet: 1000/2000 Mbps

• MAC address table:

■

GS-105B v2: 2 K

■

GS-108B v2: 8 K

• Memory buffer:

■

GS-105B v2: 128 KB

■

GS-108B v2: 128 KB

• Switching fabric (non-blocking):

■

GS-105B v2: 10 Gbps

■

GS-108B v2: 16 Gbps

Features
• Auto-MDI/MDIX in all ports
• Transmission method:

■

Store-and-forward architecture

• Loop detection support
• Port-based QoS support
• Jumbo frame support up to 9 KB
• IGMP snooping v1/v2 support (GS-105B v2)

Hardware Specifications

Interface
• GS-105B v2: Five RJ-45 10/100/1000 Mbps

Ethernet ports with auto MDI/MDIX support

• GS-108B v2: Eight RJ-45 10/100/1000 Mbps

Ethernet ports with auto MDI/MDIX support

QoS Ports
• GS-105B v2: One high-priority QoS port and

two medium-priority QoS ports

• GS-108B v2: Two high-priority QoS ports and

two medium-priority QoS ports

LED Indicator
• PWR: Power
• Per port: Link/Activity

Power Supply
• GS-105B v2:

■

Input: 100 - 240 V AC

■

Output: 9 V DC, 0.6 A

• GS-108B v2:

■

Input: 100-240 V AC

■

Output: 9 V DC, 0.85 A

Power Consumption
• GS-105B v2: 3.5 watt max.
• GS-108B v2: 5.5 watt max.

Physical Specifications

• Item dimensions (WxDxH):
164 x 98 x 26 mm (6.46” x 3.86” x 1.02”)
• Item weight:

■

GS-105B v2: 369 g (0.81 lb.)

■

GS-108B v2: 392 g (0.86 lb.)

• Packing dimensions (WxDxH):
170 x 108 x 92 mm (6.70” x 4.25” x 3.62”)
• Packing weight:

■

GS-105B v2: 537 g (1.18 lb.)

■

GS-108B v2: 559 g (1.23 lb.)

Environmental Specifications

Operating Environment
• Temperature: 0°C to 40°C (32°F to 104°F)
• Humidity: 10% to 90% (Non-condensing)

Storage Environment
• Temperature: -40°C to 70°C (-40°F to 158°F)
• Humidity: 5% to 90% (Non-condensing)

Certification

• CE, FCC Class B, C-Tick, BSMI

Package Contents

• Gigabit switch
• Power adapter
• Quick start guide
• Warranty card

GS-105B v2/GS-108B v2

5/8-Port Desktop Gigabit Ethernet Switch

F o r m o r e p r o d u c t i n f o r m a t i o n , v i s i t u s o n t h e w e b a t w w w . Z y X E L . c o m

of ZyXEL Communications Corp. All other brands, product names, or trademarks mentioned are the property of

their respective owners. All specifications are subject to change without notice.

5-100-00212019

10/12

GS-105B v2

GS-108B v2

xDSL/Cable

Modem

P-600 ser

ies

DSL INT

ERNET

PWR/SY

High-Priority Port

Medium-Priority Ports

General Ports

2-Bay Power Plus

Media Server

NSA325