TP-LINK 48-Port 10/100Mbps + 4-Port Gigabit L2 Managed Switch

The TL-SL3452 48+4G Gigabit-Uplink Managed Switch fully complies with IEEE 802.3/802.3u/802.3ab/802.3z Ethernet standards. It provides 48 10/100Mbps and 2 10/100/1000Mbps UTP/STP RJ45 ports with auto-MDI/MDIX and 2 SFP independence expansion slots supporting MiniGBIC modules. It also provides powerful management functions, including the system, port, network, Spanning Tree protocol, IEEE 802.1X protocol, VLAN, Trunk, IGMP Snooping, SNMP protocol, priority and security.

The TL-SL3452 switch provides multiple management methods: SNMP, Web and Telnet/Console. Its standard 19-inch rack-mountable steel case and intelligent management make it is suitable for small, middle and large networks.

TP-LINK 48-Port 10/100Mbps + 4-Port Gigabit L2 Managed Switch. Switch type: Managed. Basic switching RJ-45 Ethernet ports quantity: 52, Console port: RS-232. Switching capacity: 17.6 Gbit/s. Networking standards: IEEE 802.3

Management features
Switch type	Managed
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	52
Gigabit Ethernet (copper) ports quantity	2
SFP/SFP+ slots quantity	2
SFP module slots quantity	2
Console port	RS-232
Network
Networking standards	IEEE 802.3
Port mirroring	Y
Link aggregation	Y
Broadcast storm control	Y
Auto MDI/MDI-X	Y
Spanning tree protocol	Y
Data transmission
Supported data transfer rates	10/100/1000 Mbps
Switching capacity	17.6 Gbit/s
Store-and-forward	Y
Maximum data transfer rate	1 Gbit/s
Security
IGMP snooping	Y
Multicast features
Multicast support	Y
Protocols
Supported network protocols	SNMP
Design
Certification	FCC, CE
Performance
Firmware upgradeable	Y
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Operating temperature (T-T)	32 - 104 °F
Other features
Dimensions (WxDxH)	440 x 260 x 44 mm
Connectivity LEDs	Y
Dimensions (W x D x H) (imperial)	439.4 x 259.1 x 43.2 mm (17.3 x 10.2 x 1.7")