TRENDnet’s 48-Port Gigabit Managed Layer 2 Switch, model TL2-G448, has 48 x Gigabit ports, 4 x shared SFP slots, a console port, and an advanced Layer 2 management feature set. This IPv6 ready switch offers traffic management, troubleshooting, access control, and monitoring features.
Offers four shared Gigabit SFP slots to allow for long distance fiber optic uplinks or downlink NAS / access server connections
Smart fans save energy and reduce operating noise by varying fan speed and usage based on real-time cooling needs.
Managed features include access control lists, VLAN, IGMP snooping, QoS, RMON, SNMP trap and syslog for monitoring and flexible network integration.
Provides 48 x Gigabit ports, 4 x shared SFP slots, a console port, and includes rackmount brackets.
Smart fan saves energy by varying fan speed and use based on cooling needs
This switch supports IPv6 configuration and IPv6 neighbor discovery.
A broad range of network configurations are supported by: 802.3ad link aggregation, Asymmetric VLAN, 802.1Q VLAN, Voice VLAN, Private VLAN, Bandwidth Controls, GVRP, IGMP v1-v3, 802.1p Class of Service (CoS), Spanning Tree (STP, RSTP, and MSTP), and QoS queue scheduling.
Real time traffic comparison charts, error group charts, and a convenient cable diagnostic test aid in rapid troubleshooting.
Features such as ACL, SSL, MAC / port filtering, Denial of Service controls, 802.1X, TACACS+, and RADIUS are compatible with layered network access controls.
RMON, SNMP, SNMP Trap, and Port Mirroring support administrator monitoring solutions.
Input: 100 – 240 V AC, 50/60 Hz, internal power supply
Consumption: 34.5 Watts (max.)
Smart Fan / Acoustics
Noise Level: 50 dB(A) (max.)
0 – 45°C (32 – 113°F)
Max. 90% non-condensing
440 x 250 x 44.45 mm (17.3 x 9.8 x 1.75 in.)
Rack mountable 1U height
3.98 kg (8.77 lbs.)
3 year limited
Quick Installation Guide
CD-ROM (Utility & User’s Guide)
Power cord (1.8 m / 6 ft.)
RJ-45 to RS-232 console cable (100 mm / 3.94 in.)
Rack mount kit
All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.