TP-LINK (TL-SG3452) JetStream 48-Port Gigabit L2 Managed Network Switch with 4 SFP Slots, L2/L3/L4 QoS, Fanless, Rackmountable
Experience seamless networking with the TP-LINK (TL-SG3452) JetStream 48-Port Gigabit L2 Managed Network Switch. This high-performance device offers 48 Gigabit ports and 4 SFP slots, ensuring fast and reliable connectivity. With advanced L2/L3/L4 QoS, it prioritizes your network traffic for smoother performance. Its fanless design ensures quiet operation, while its rackmountable feature allows for easy installation. Upgrade your network with this powerful and efficient switch.
- 48 Gigabit ports for high-speed connectivity
- 4 SFP slots for flexible network expansion
- Advanced L2/L3/L4 QoS for traffic prioritization
- Fanless design for quiet operation
- Rackmountable for easy installation
- High-performance network management
- Reliable and efficient operation
£306.61
Out of stock
Convenient Gigabit Switch
for a Complete Omada Network
JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP
Reliable Gigabit Connections
48× Gigabit RJ45 Ports and
4× Gigabit SFP Ports
Centralized Cloud Management
SDN Solutions Integration for
a Highly Efficient Network
Advanced L2+ Features
L2/L3/L4 QoS, ACL,
Static Routing and More
Abundant Secure Strategies
LAN Area Investment Protection
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.
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 are 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 only the appropriate subscribers, cutting out unnecessary traffic, while 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**
QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. Device Link Detection Protocol (DLDP) offers 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.
| Weight | 3.7 kg |
|---|---|
| Internal memory | 256 MB |
| Certification | CE, FCC, RoHS |
| Rack mounting | Yes |
| Management protocols | SNMPv1/v2c/v3, SNTP |
| Flash memory | 32 MB |
| MAC address table | 16000 entries |
| Operating relative humidity (H-H) | 10 – 90% |
| Storage temperature (T-T) | -40 – 70 °C |
| Package weight | 4.26 kg |
| Form factor | 1U |
| Operating temperature (T-T) | 0 – 40 °C |
| Storage relative humidity (H-H) | 5 – 90% |
| Power source | AC |
| Height | 44 mm |
| Width | 440 mm |
| Depth | 220 mm |
| Product colour | Black |
| Switching capacity | 104 Gbit/s |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z |
| Heat dissipation | 118.94 BTU/h |
| Cables included | AC |
| Flow control support | Yes |
| Power over Ethernet (PoE) | No |
| MIB support | Yes |
| MAC address filtering | Yes |
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Jumbo frames support | Yes |
| Multicast support | Yes |
| Broadcast storm control | Yes |
| Web-based management | Yes |
| Store-and-forward | Yes |
| Access Control List (ACL) | Yes |
| System event log | Yes |
| IP routing | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Switch type | Managed |
| Gigabit Ethernet (copper) ports quantity | 48 |
| Package depth | 336 mm |
| Package height | 100 mm |
| Package width | 528 mm |
| Quick start guide | Yes |
| SSH/SSL support | Yes |
| IGMP snooping | Yes |
| Number of VLANs | 4000 |
| Spanning tree protocol | Yes |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| 10G support | No |
| Console port | RJ-45/Micro-USB |
| Forwarding rate | 77.4 Mpps |
| AC input frequency | 50 – 60 Hz |
| AC input voltage | 100 – 240 V |
| Power consumption (max) | 34.86 W |
| Power supply included | Yes |
| Authentication type | AAA, RADIUS, TACACS+ |
| Fanless | Yes |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Rack mount kit | Yes |
| Loop protection | Yes |
| BPDU filtering/protection | Yes |
| IP-MAC-Port binding | Yes |
| Authentication | MAC-based authentication, Port-based authentication |
| ARP inspection | Yes |
| Jumbo frames | 9000 |
| Harmonized System (HS) code | 85176990 |
| SFP module slots quantity | 4 |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Static route | Yes |
| Multicast Listener Discovery (MLD) snooping | Y |
| Policy-based routing | Yes |
| Configuring Location Settings (CLI) | Yes |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL), IPv6 Telnet, IPv6 ping, IPv6 tracert |
| Virtual LAN features | Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, Voice VLAN |
| DHCP features | DHCP client, DHCP relay, DHCP server, DHCP snooping, DHCPv6 snooping |
| Cloud-managed | Yes |
| IPv4 routes | 48 |
| IPv6 routes | 48 |
