TL-SG3452XP - TP-Link JETSTREAM 48-PORT GIGABIT AND 4-PORT 10GE SFP+ L2+ MANAGED SWITCH WITH 48-PORT P

10G Uplink Managed Switch with 48 PoE+ Ports for a Complete Omada Network 10G Lightning-Fast Uplink Connection 4× 10 Gbps SFP+ Slots for High-Bandwidth Connectivity PoE+ Output 48× Gigabit PoE+ Ports with Total 500 W Power Budget Centralized Cloud Management SDN Solutions Integration for a Highly Efficient Network Advanced L2+ Features Static Routing, IGMP Snooping, 802.1Q VLAN and More Enterprise Switch with 10G Uplink 4× 10 Gbps SFP+ slots provide non-blocking switching performance, and ultra-low latency, so reliable and lightning-fast connections to servers and other switches are easily built. Dedicated 48 PoE+ Ports (500 W Budget) for Numerous Applications The 48× 802.3af/at compliant PoE+ ports support up to 500 W total PoE power budget. Designed to use a single Ethernet cable for data and power transmission, it offers flexible deployment for PoE-supported devices such as wireless access points, IP cameras, and IP phones, lowering infrastructure costs for small businesses. Software-Defined Networking (SDN) with Cloud Access Omada’s Software-Defined Networking (SDN) platform integrates network devices, including access points, switches, and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Hassle-Free Cloud or On-Premises Controllers Multi-Site Cloud Management Zero-Touch Provisioning (ZTP) Intelligent Monitoring Advanced L3 Features An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs. Secure Networking Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided. Enterprise Level Features A complete lineup of L2+ features is supported, including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to the appropriate subscribers, cutting unnecessary traffic. IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency. Advanced QoS Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply. ISP Features*** sFlow, QinQ, L2PT PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links. IPv6 Support IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery, and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.

 

Specification:

 

Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Basic switching RJ-45 Ethernet ports quantity	18
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity	2
Gigabit Ethernet (copper) ports quantity	2
Fast Ethernet (copper) ports quantity	16
Performance
Packet buffer memory	4.1 MB
Stackable	No
Harmonized System (HS) code	85176990
Technical details
Product colour	Black
Stackable	No
Rack mounting	Yes
Management features
Switch type	Unmanaged
Network
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.3af, IEEE 802.3at
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Data transmission
Packet forwarding rate (1 Gbps)	5.36 pps
Jumbo frames	10
Packet buffer memory	4.1 MB
MAC address table	8000 entries
Switching capacity	7.2 Gbit/s
Store-and-forward	Yes
Jumbo frames support	Yes
Security
MAC address filtering	Yes
Memory
Packet buffer memory	4.1 MB
Design
Product colour	Black
Stackable	No
LED indicators	LAN, PoE, Status
Rack mounting	Yes
Number of fans	2 fan(s)
Indication
LED indicators	LAN, PoE, Status
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (typical)	18.7 W
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	16
Total Power over Ethernet (PoE) budget	192 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	5 - 90%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	741.15 BTU/h
Weight & dimensions
Width	17.3" (440 mm)
Depth	7.09" (180 mm)
Height	1.73" (44 mm)
Packaging data
Quick start guide	Yes
User guide	Yes
Manual	Yes
Cables included	LAN (RJ-45)
Packaging content
Quick start guide	Yes
User guide	Yes
Manual	Yes
Cables included	LAN (RJ-45)