PLANET GS-4210-24T4S is the ideal Gigabit Switch which provide cost-effective advantage to local area networks and are widely accepted in the SMB office network. They offer intelligent L2/L4 data packet switching and management functions, friendly web user interface and stable operation. Besides the popular IPv6/IPv4 management and abundant L2/L4 switching functions, the GS-4210-24T4S comes with fanless feature and green technology to provide a quiet, energy-saving, high-speed and reliable office network environment. 24-Port 10/100/1000BASE-T Gigabit RJ45 copper. 4 100/1000BASE-X mini-GBIC/SFP slots. RJ45 console interface for switch basic management and setup. Reset button for system factory default.