Certificates
Certification	CE, FCC Class B, BSMI
Data transmission
Switching capacity	10 Gbit/s
MAC address table	20000 entries
Store-and-forward
Jumbo frames support
Design
Product colour	Silver
LED indicators
Logistics data
Harmonized System (HS) code	85176990
Management features
Switch type	Unmanaged
Switch layer	L2+
Quality of Service (QoS) support
Network
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
10G support
Full duplex
Flow control support
Link aggregation
Rate limiting
Auto MDI/MDI-X
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 95%
Storage relative humidity (H-H)	10 - 90%
Packaging data
Package width	127 mm
Package depth	82 mm
Package height	95 mm
Package weight	381 g
Performance
Buffer size	128 KB
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	5
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Power
AC input voltage	100 - 240 V
Output voltage	5 V
Output current	1 A
Power consumption (typical)	2.5 W
Weight & dimensions
Width	121 mm
Depth	75 mm
Height	26 mm
Weight	229 g

Optimized for stability in VoIP and data exchange/Compact and robust switch, optionally as a wall device/Fast, reliable connectivity via cable/Environmentally friendly switch saves energy
ZyXEL GS-105B v3. Switch type: managed, switch level: L2+. Basic Switching RJ-45 Ethernet Ports Type: Gigabit Ethernet (10/100/1000). Network standard: IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x. MAC address table: 20000 entries, routing/switching capacity: 10 Gbit/s. Product color: Silver, Certification: CE, FCC Class B, BSMI
Optimized for stability in VoIP and data exchange
ZyXEL's GS-105B v3 5-port desktop Gigabit Ethernet switch connects network devices and the home network at super-fast gigabit speeds. The newly designed QoS ports guarantee smooth transmission in bandwidth-intensive applications such as VoIP and data communication.
Compact and robust switch, optionally as a wall device.
The GS-105B v3 fits perfectly into any environment. Whether used as a desktop or wall-mounted device, the compact, robust design offers greater flexibility for wired home networks.
Fast, reliable wired connectivity
Without any manual configuration, the GS-105B v3 can increase data transfer speeds to blazing gigabit speeds for wired network devices such as IP phones, network storage solutions, PCs and laptops.
Optimized for VoIP and Data Exchange Stability
The GS-105B v3 features three QoS ports with a high and medium priority allocation mechanism to improve VoIP and data exchange stability. Simply connect network devices such as IP phones, PCs, laptops or network storage solutions to the desired high or medium priority ports and enjoy stable VoIP communication and data transfer at the same time.
Environmentally friendly switch saves energy
With the IEEE 802.3az Energy Efficient Ethernet standard, the GS-105B v3 offers energy savings while maintaining high performance. The GS-105B v3 can automatically adjust power consumption depending on the number of active, connected network devices and cable length. This means it uses less power when fewer network devices are connected and active or when the Ethernet cable is shorter.