The GS1900 Series includes both fan-less and built-in smart fan models. The smart fan is designed to automatically adjust speed based on device temperature. You can barely hear the sound while the switch is operating. It is ideal for your office environment.
The GS1900 is a series of switches with full non-blocking bandwidth of up to 1 Gbps per port. An ideal upgrade from an unmanaged switch, it’s a great choice for SMBs that want to enjoy high-speed business network applications at full wired non-blocking speed.
The USW-48-PoE is a configurable Gigabit Layer 2 switch with 48 Gigabit Ethernet ports, including 32 auto-sensing 802.3at PoE+ ports and 4 SFP ports. It provides Gigabit PoE links to your RJ45 Ethernet devices and Gigabit fiber uplink options to your enterprise network. The USW-48-PoE features a 1.3" touch LCM to provide status. Managed and configured by the UniFi Network Controller with UniFi mobile app support, the USW-48-PoE offers an extensive suite of advanced Layer 2 switching protocols and features, including operation mode (switching, mirroring, or aggregate) per port. The UniFi Network Controller and mobile app allow admins to configure and monitor virtually all of the switch features in a graphical user interface from anywhere.
Type L2|5x10/100/1000M|IEEE 802.3|IEEE 802.3ab|IEEE 802.3u|IEEE 802.3x|Switching capacity 10 Gbps|Forwarding rate 7.44 Mpps|Software included 5V/1A DC (included)|Dimensions 125 mm × 65 mm × 22 mm|Unit Net Weight 0.09 kg