Simple, Fast and Smart Managed Switches for Small Business Connectivity
The ZyXEL GS1900 Series of 8/16/24/48-port GbE Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more fexibility and connectivity. The 1900 Series consists of eight (8) models—the GS1900-8, GS1900-8HP, GS1900-16, GS1900-24E, GS1900-24, GS1900-24HP, GS1900-48 and GS1900-48HP. Providing GbE switches with powersaving functions, fanless design and full IPv6 support ensure your network to be ready for future expansions. In addition, the PoE models GS1900-8HP/24HP/48HP Gigabit switch complies with the IEEE 802.3at Power over Ethernet (PoE) Plus standard. The complete GS1900 Series has been designed with useful features and advanced performances that empower your networks with speed and security as well as silent operation in your office environments.

Specification

Product
Product id	464806
Brand	ZyXEL
Partnr	GS1900-48-EU0101F
EAN/UPC code	4718937572083
Data transmission
MAC address table	8000 entries
Switching capacity	100 Gbit/s
Throughput	74 Mpps
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	N
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
Weight & dimensions
Width	440 mm
Depth	200 mm
Height	44 mm
Weight	29000 g
Packaging data
Package weight	4300 g
Package width	509 mm
Package depth	292 mm
Package height	93 mm
Design
Rack mounting	Y
Product colour	Black
Operational conditions
Heat dissipation	126 BTU/h
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	10 - 95 procent
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N