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Zyxel GS1900 Series GS1900-48
Switch
managed
smart
48 x 10/100/1000 + 2 x Gigabit SFP (uplink)
desktop, rack-mountable
for Zyxel SFP-BX1310, BX1490-10, BX1550, LHX1310-40, SFP-LX-10, SFP-SX-D, SFP-SX-E, SFP-ZX-80
Weight: 3.74 KG
- 48 1000Base-T ports and 2 Gigabit SFP uplink slots for extensive connectivity
- Supports advanced security protocols including RADIUS, TACACS+, and SSL encryption
- Energy-Efficient Ethernet (EEE) for reduced power consumption
- Comprehensive remote management via SNMP, RMON, and Syslog
- Robust performance with a switching capacity of 100 Gbps and forwarding performance of 74 Mpps
Similar Products
Overview
The Zyxel GS1900-48 switch is designed to meet the demands of modern businesses, offering a blend of performance, security, and manageability. With 48 1000Base-T ports and 2 Gigabit SFP uplink slots, it provides ample connectivity for a variety of network devices, while supporting advanced security protocols such as RADIUS, TACACS+, and SSL encryption to protect network data. The switch is engineered for efficiency, featuring Energy-Efficient Ethernet (EEE) to reduce power consumption. It also has a robust performance with a switching capacity of 100 Gbps and forwarding performance of 74 Mpps, ensuring smooth data transmission across the network. Additionally, the device offers comprehensive remote management capabilities through SNMP, RMON, and Syslog, allowing for efficient network monitoring and management. With a mean time between failures (MTBF) of 229,313 hours, the Zyxel GS1900-48 is a reliable choice for businesses looking to build a secure and manageable network infrastructure.
Specifications
Data transmission
- MAC address table
- 8000 entries entries
- Switching capacity
- 100 Gbit/s Gbit/s
- Throughput
- 74 Mpps Mpps
- MAC address table
- 8000 entries
- Switching capacity
- 100 Gbit/s
- Throughput
- 74 Mpps
- Jumbo frames support
- Yes
- Jumbo frames
- 9000
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C °C
- Storage temperature (T-T)
- -40 - 70 °C °C
- Operating relative humidity (H-H)
- 10 - 95% %
- Heat dissipation
- 126 BTU/h BTU/h
- Operating temperature (T-T)
- 0 - 50 °C
- Storage temperature (T-T)
- -40 - 70 °C
- Operating relative humidity (H-H)
- 10 - 95%
- Heat dissipation
- 126 BTU/h
Weight & dimensions
- Width
- 440 mm mm
- Depth
- 200 mm mm
- Height
- 44 mm mm
- Weight
- 29 kg kg
- Width
- 440 mm
- Depth
- 200 mm
- Height
- 44 mm
- Weight
- 29 kg
Packaging data
- Package width
- 509 mm mm
- Package depth
- 292 mm mm
- Package height
- 93 mm mm
- Package weight
- 4.3 kg kg
- Package width
- 509 mm
- Package depth
- 292 mm
- Package height
- 93 mm
- Package weight
- 4.3 kg
Management features
- Switch type
- Managed
- Switch layer
- L2
- Quality of Service (QoS) support
- Yes
Ports & interfaces
- Basic switching RJ-45 Ethernet ports quantity
- 48
- Basic switching RJ-45 Ethernet ports type
- Gigabit Ethernet (10/100/1000)
- Installed SFP modules quantity
- 0
- Installed SFP+ modules quantity
- 0
- SFP module slots quantity
- 2
- Power connector
- AC-in jack
Network
- Networking standards
- IEEE 802.1af, IEEE 802.1D, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
- 10G support
- No
- Port mirroring
- Yes
Security
- DHCP features
- DHCP client
- IGMP snooping
- Yes
- Security algorithms
- SNMP, SNMPv2, SNMPv3
Design
- Rack mounting
- Yes
- Product colour
- Black
Performance
- Firmware upgradeable
- Yes
Power over Ethernet (PoE)
- Power over Ethernet (PoE)
- No
Logistics data
- Harmonized System (HS) code
- 85176990
General
- Subtype
- Gigabit Ethernet
- Encryption Algorithm
- SSL
- Authentication Method
- RADIUS, TACACS+
- Status Indicators
- Power, system, link/activity
- Enclosure Type
- Desktop, rack-mountable
- Device Type
- Switch - 48 ports - smart
- Performance
- Switching capacity: 100 Gbps Forwarding performance: 74 Mpps
- Routing Protocol
- IGMPv2, IGMP, IGMPv3, MSTP, RSTP, STP
- Capacity
- Packet buffer size: 525000
- Ports
- 48 x 10/100/1000 + 2 x Gigabit SFP (uplink)
- Remote Management Protocol
- SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, ICMP, Syslog
- Features
- Flow control, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, store and forward, MAC address filtering, Port Security, DHCP client, SPQ, Storm Control, MIB II, dual image support, Voice VLAN, LLDP-MED, Guest VLAN, EEE, WRR, priority mapping, NTP support, TOS Precedence, port rate limiting
Power
- Power Device
- Internal power supply
- Voltage Required
- AC 100-240 V (50/60 Hz)





