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L3 Managed 48-Port 1000Base-X SFP + 6-Port Gigabit TP/SFP + 4-Port 10GBase-X SFP+


►    Support 48-Port 1000Base-X SFP + 6-Port Gigabit TP/SFP + 4-Port 10GBase-X SFP+

►    Support layer 3 network management

►    Support 32K MAC learning, 8Mbit storage and forward cache space, 176G back plane bandwidth

►    1U19-inch standard chassis

UF-FS48G6C4X 48-Port SFP Fiber Switch are standard layer 3 non-blocking switch with 48-Port Gigabit SFP, 6-Port Combo Ethernet and 4-Port extensible 10G SFP+, based on high-performance ASIC chip technology, the modular structure design, which have a capability of multilayer switching and wire-speed routing forwarding. Can be deployed in the metropolitan area network, and provides a few last 1 km technology to gather and core data exchange. At the same time, UF-FS48G6C4X Series Switches provide a complete IPv4/IPv6 routing, including tunnel and IP multicast. The user can set all kinds of functions of switch through the Web, SNMP and so on. FS48G6C4X Series Switches support DOS defense, Qos, RSTP, MSTP, VLAN, Port Security, a storm suppression, ACL access control and other functions, which is very suitable for the aggregation application of large-scale network and the core application of medium and small-sized network.

L3 Managed 48-Port 1000Base-X SFP + 6-Port Gigabit TP/SFP + 4-Port 10GBase-X SFP Optical Fiber Switch

►    Support 48-Port 1000Base-X SFP + 6-Port Gigabit TP/SFP + 4-Port 10GBase-X SFP+

►    Support SFP hot plug

►    Support full rate, full-duplex non-blocking forwarding at each port

►    Support layer 3 network management

►    Support 32K MAC learning, 8Mbit storage and forward cache space, 176G back plane bandwidth

►    Supports to substitute central fiber converter, simplify network structure, lower network establishing cost, reduce device fault

►    All optic ports, strengthen the an-interference ability

►    Metal casing design, better for heat dissipation

►    1U19-inch standard chassis

Hardware Specification


IEEE802.3 10Base-T Ethernet

IEEE802.3u 100Base-TX/FX Fast Ethernet

IEEE802.3ab 1000Base-T

IEEE 802.1d Spanning tree protocol

IEEE 802.1w Rapid Spanning tree protocol

IEEE 802.1s Multiple Spanning tree protocol

IEEE 802.1p Class of service

IEEE 802.1Q VLAN Tagging

IEEE 802.1AB-2005, LLDP

IEEE 802.1Qbb priority flow control

IEEE 802.3x Flow Control and Back pressure

IEEE802.3z 1000Base-SX/LX Gigabit Ethernet

IEEE802.3ae 10GBase-X

IEEE802.1ax Link Aggregation

IEEE802.1ak - Multiple Registration Protocol

SFP/mini-GBIC Slots:

48 x 1000Base-X SFP interfaces, from port 1 to port 48

Combo Port:

6 x 1000Base-X SFP or 10/100/1000Base-T

10GBase-X SFP+ Slots:

4 x 10GBase-X SFP+ interfaces

Switching Fabric:

Up to 176Gbps

Packet Forwarding Rate




Flash Capacity


Memory Capacity

64MB, Max. 512MB

Address table


Queue Buffer


Network Cables:


1G--Cat 5e/Cat 6/Cat 6A/ Cat 7

100M--Cat 5/Cat 5e/Cat 6/Cat 6A/ Cat 7

Cat 5/5e/6/6A/7 UTP cable (100 meters, max.)

EIA/TIA-568 100-ohm STP (100 meters, max.)


50/125μm or 62.5/125μm multi-mode fiber optic cable, up to 220/550m/2km

9/125μm single-mode fiber optic cable, up to 20/40/80/120km (vary on SFP module)


50/125μm or 62.5/125μm multi-mode fiber optic cable, up to 300m

9/125μm single-mode fiber optic cable, up to 20/40/80km (vary on SFP module)


Basic Management Interface:

Console; Telnet; Web browser; SNMP v1, v2c

Spanning Tree:


Support PVST/PVST+


Support port-based VLAN

Support MAC based VLAN

Support 802.1Q tag VLAN

Support Super VLAN

Support for Private VLAN

Support GVRP Dynamic VLAN Configuration

Support QinQ and Smart QinQ

Support Voice VLAN

Flow Control

Based on a standard IEEE 802.3x flow control

Using IEEE 802.1Qbb priority flow control

Support CAR Function

Broadcast Control

Restraining broadcast storm, stop sending so long as reaching a critical point

Multicast Control

IGMP Snooping multicast message automatic monitoring

Port Binding

Each group of a maximum of 8, while support 32 group
LACP dynamic or static polymerization

Port Mirroring

Support based on flow classification mirroring and port mirroring


Stacked 16 hard, soft stacking 32

Using clustering techniques, with a unified centralized management of IP address to do address resource saving

Strategy Routing

Support based on IP strategy routing

The Proxy Function

Support Proxy ARP, DNS Proxy

Redundancy Backup

Support for VRRP, HSRP Hot Standby Router Protocol

Characteristics of DHCP

DHCP Server, DHCP Client and support DHCP relay

Function of NAT

Support the static or dynamic NAT address translation function

Safety Characteristics

Port Security (Port Security) function

Hardware support for IP ACL, MAC ACL, Vlan ACL
Hardware support for port based user IP+MAC+Vlan ID+ user account a variety of factors combined to bind
Support IP Source Guard
Support WEB interface user authentication

User classification management and password protection                                  
Safety control technology
Policy control list

Quality of Service

IEEE 802.1Qau congestion mechanism
Each port 8 send queue mapping 802.1p 8 priority
DRR, WRR, SP and FIFO queue scheduling algorithm
Best-Effort Service
Differentiated Service
Strict Priority
Weighted Round Robin
First come first served
TOS to mark

Network Management

SNMP v1/v2/v3
RMON (1,2,3,9 group)
WEB interface
Support for cluster management
Support SSH
Support for PDP (compatible with Cisco CDP.)
To support the fan, temperature, system log, hierarchical alarm

High Performance

With 176G backplane bandwidth

Hardware routing, wire-speed L3 switching packet forwarding rate up to 130.944Mpps

Can be deployed in the core of MAN, and provides several final 1 km technology


Provide DOS, distributed denial of service, deception and virus defense

Support IEEE802.1x, provide port-based user authentication, network shield, safety control, and strategy control technology

Restrict maximum number of connected hosts port, with multi-channel Ethernet interface binding, increasing Bandwidth and system redundancy

Powerful ACL, support for L2-L4 layer data filtering

Support QinQ function

Strategy control list, flow regulation

Easy to use and maintain

Use clustering technology, support multiple device stack, with a unified IP address to carry on centralized management to Save address resources

A variety ways of management via Web, SNMP etc.

Support XModem protocol, can be used to upgrade software and BootRom by TFTP/ZMODEM

Support DHCP server and relay functions, dynamic allocation of IP address

Support SFP+, also downward compatible XFP

Provide redundant power supply, fast failover and fast connection, greatly increasing system reliability

Powerful Flow and Broadcast Management

Automatically detect and suppress broadcast storm, support for IGMP packet detection, effectively restrict broadcast packets flooding

Support full duplex mode and half duplex mode flow control

Support Ethernet interface 1M step rate limit

Advanced buffer management, support 802.1p protocol, each port 8 transmit queues mapping 8 priority of 802.1p

Support IP multicast and QoS

Different kinds of routing strategy

Support static routing

Support RIP v1/v2, OSPFv2, BGPv4 and other dynamic routing protocol

Support PIM-SM, PIM-DM, DVMRP and other multicast routing protocol

MPLS-based exchange routing and ECMP-supported routing balanced loading


Operating Temperature:

-10°C to 60°C (14°F to 140°F)

Storage Temperature:

-40°C to 80°C (-40°F to 176°F)

Relative Humidity:

5% to 95% non-condensing

Storage Humidity:

5% to 95% non-condensing

Electrical and Mechanical

Input Power:

110-240VAC adaptive, 47-63Hz, 1A/230V, RPS power hot backup

Power Consumption:


LED Indicators


Power Status


System Activity



Dimensions (WxDxH):

442 x 285 x 44mm




Metal Case

Mounting Options:

Rack Mount

Regulatory Approvals


  • Download FileName:UF-FS48G6C4X Managed 48-Port 1000M SFP Fiber Switch Datasheet V1.0.pdf Size: 856KB




L2+ Managed 48-Port 1000Base-X SFP + 6-Port Gigabit TP/SFP + 4-Port 10GBase-X SFP Optical Fiber Switch


1000Base-X SFP or 10GBase-X (to be purchased separately)

Please select your SFP on our SFP Modules page for details.

Mounting Options:

► Rack Mount

Power Options:

110-240VAC, 47-63HZ

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