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Gs1900-48 - 48port Gbe L2 Web Managed Rackmount Switch W/2 Sf / Mfr. No.: Gs1900-48

Gs1900-48 - 48port Gbe L2 Web Managed Rackmount Switch W/2 Sf / Mfr. No.: Gs1900-48
Qty. Available: 10+
Item Number: zyx-gs190048
Vendor Number: GS1900-48
Vendor: Zyxel
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The GS1900-48 48-port Gbe Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more flexibility and connectivity. Gbe ports with power saving functions, and full IPv6 support ensure your network to be ready for future expansions. The GS1900-48 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. The GS1900-48 supports multiple deployment methods to fulfill the needs for small offices and meeting room environments such as wall-, under table- or desktop-mounting and rack mount options Additionally, the GS1900-48 is equipped with 2 extra SFP slots to provide 100M and Gbe speeds for long-distance deployments. For small businesses that want to manage their infrastructure in advance, the ZyXEL GS1900-48 comes with a friendly built-in Web-based browser for simple configuration and management. Moreover, the friendly step-by-step intuitive wizard helps avoiding multiple complicated configuration pages for quick set up with few clicks in the matter of minutes. To guide the users from start-up, VLAN, Guest VLAN to QoS setting, the GS1900-48 offers four most common steps and combines it into a quick and easy setup wizard; which does not just save deployment time and efforts, but is also helpful especially for the non-IT staff.

  • 10/100/1000 Mbps Gbe ports
  • Easy browser-based switch management
  • Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL)
  • Green Ethernet IEEE 802.3az support and intelligent ZyXEL green features


General Information

ManufacturerZyXEL Communications Corp.
Manufacturer Part NumberGS1900-48
Manufacturer Website Address
Product SeriesGS1900
Product ModelGS1900-48
Product Name48-port GbE Smart Managed Switch
Product TypeEthernet Switch


Total Number of Network Ports48
Token Ring PortNo
LRE PortNo
Uplink PortYes
Management PortNo
Stack PortNo
Number of Network (RJ-45) Ports48
Port/Expansion Slot Details2 x Gigabit Ethernet Uplink

Media & Performance

Media Type SupportedTwisted Pair
Ethernet TechnologyGigabit Ethernet
Network Technology1000Base-X

I/O Expansions

Number of Total Expansion Slots2
Expansion Slot TypeSFP
Shared SFP SlotNo
Number of SFP Slots2

Network & Communication

Layer Supported2

Management & Protocols

  • VLAN
  • QoS
  • SNMP v1, 2, 3
  • RMON (1, 2, 3, 9)
  • Syslog
  • MIB
  • Web Based Management


MTBF229313 Hour

Power Description

PoE (RJ-45) PortNo
Input Voltage230 V AC
Power SourcePower Supply

Physical Characteristics

Form FactorRack-mountable
Weight (Approximate)6.39 lb


Certifications & StandardsIEEE Standards:
  • 802.3
  • 802.3u
  • 802.3ab
  • 802.3x
  • 802.3az
  • 802.1p
  • 802.3af
  • 802.3at
  • 802.3ad
  • 802.1Q
  • 802.1x
  • CE
  • FCC
  • C-Tick Class B
  • BSMI CNS13438
  • LVD EN60950-1
  • BSMI CNS14336-1
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS


Limited Warranty2 Year
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