Description
The Zyxel GS1900-48 switch is a Layer 2 managed switch with 48 Gigabit Ethernet (10/100/1000) RJ-45 ports, designed to centralise the cabling of office networks or communications cabinets. It also includes 2 SFP module slots to expand fibre optic connectivity. With dimensions of 440 x 44 x 200 mm (width x height x depth) and a weight of 29 kg, it comes in black and supports rack mounting, making it suitable for installations requiring a fixed and tidy device. It reaches a switching capacity of 100 Gbit/s and a throughput of 74 Mpps, with a MAC address table of 8000 entries to manage network traffic. It complies with the IEEE 802.1af, IEEE 802.1D, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u and IEEE 802.3x standards.
Specifications
Management features
- Switch layer: L2
Ports & interfaces
- Basic switching RJ-45 Ethernet ports quantity: 48
- Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
- SFP module slots quantity: 2
- Power connector: DC-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
Data transmission
- Switching capacity: 100 Gbit/s
- Throughput: 74 Mpps
- MAC address table: 8000 entries
Design
- Rack mounting: Yes
- Product colour: Black
Power over Ethernet (PoE)
- Power over Ethernet (PoE): No
Operational conditions
- 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
- Depth: 200 mm
- Height: 44 mm
- Weight: 29 kg
Packaging data
- Package width: 509 mm
- Package depth: 292 mm
- Package height: 93 mm
- Package weight: 4.3 kg
Logistics data
- Harmonized System (HS) code: 85176990
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