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Reference: ST3450857SS
Brand: Seagate
ST3450857SS _ RFB
Seagate Cheetah 450GB 3.5, 450 GB, 15000 RPM, 16 MB, 3.5", SAS
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TL-SG3452
TP-Link JetStream TL-SG3452, Managed, L2, Gigabit Ethernet (10/100/1000), Rack mounting, 1U
Description
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.
TP-Link JetStream TL-SG3452. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, Console port: RJ-45/Micro-USB. MAC address table: 16000 entries, 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.... Rack mounting, Form factor: 1U
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.
TP-Link JetStream TL-SG3452. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, Console port: RJ-45/Micro-USB. MAC address table: 16000 entries, 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.... Rack mounting, Form factor: 1U
| Switch type | Managed |
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| Cloud-managed | Yes |
| ARP inspection | Yes |
| Configuring Location Settings (CLI) | Yes |
| System event log | Yes |
| MIB support | Yes |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Gigabit Ethernet (copper) ports quantity | 48 |
| SFP module slots quantity | 4 |
| Console port | RJ-45/Micro-USB |
| 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 |
| 10G support | No |
| Port mirroring | Yes |
| IP routing | Yes |
| Policy-based routing | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Spanning tree protocol | Yes |
| Head-of-line (HOL) blocking | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| IPv4 routes | 48 |
| IPv6 routes | 48 |
| VLAN support | Yes |
| Virtual LAN features | Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, Voice VLAN |
| Number of VLANs | 4000 |
| MAC address table | 16000 entries |
| Switching capacity | 104 Gbit/s |
| Forwarding rate | 77.4 Mpps |
| Store-and-forward | Yes |
| Static route | Yes |
| Jumbo frames support | Yes |
| Jumbo frames | 9000 |
| DHCP features | DHCP client, DHCP relay, DHCP server, DHCP snooping, DHCPv6 snooping |
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
| Loop protection | Yes |
| BPDU filtering/protection | Yes |
| IP-MAC-Port binding | Yes |
| Authentication | MAC-based authentication, Port-based authentication |
| Authentication type | AAA, RADIUS, TACACS+ |
| Multicast support | Yes |
| Multicast Listener Discovery (MLD) snooping | Y |
| Management protocols | SNMPv1/v2c/v3, SNTP |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL), IPv6 Telnet, IPv6 ping, IPv6 tracert |
| Rack mounting | Yes |
| Form factor | 1U |
| Product color | Black |
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Fanless | Yes |
| Power source | AC |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (max) | 34.86 W |
| Power over Ethernet (PoE) | No |
| 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% |
| Heat dissipation | 118.94 BTU/h |
| Width | 17.3" (440 mm) |
| Depth | 8.66" (220 mm) |
| Height | 1.73" (44 mm) |
| Cables included | AC |
| Quick start guide | Yes |
| Rack mount kit | Yes |
| Package width | 20.8" (528 mm) |
| Package depth | 13.2" (336 mm) |
| Package height | 3.94" (100 mm) |
| Package weight | 9.39 lbs (4.26 kg) |
| Certification | CE, FCC, RoHS |
| Harmonized System (HS) code | 85176990 |
Product Details
2026-07-31
New
Data sheet
- Product color
- Black
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Harmonized System (HS) code
- 85176990
- Internal memory
- 256 MB
- AC input frequency
- 50/60 Hz
- Width
- 17.3" (440 mm)
- Height
- 1.73" (44 mm)
- AC input voltage
- 100 - 240 V
- Certification
- CE, FCC, RoHS
- Depth
- 8.66" (220 mm)
- Package weight
- 9.39 lbs (4.26 kg)
- Format
- 1U
- Package width
- 20.8" (528 mm)
- Package depth
- 13.2" (336 mm)
- Package height
- 3.94" (100 mm)
- Power source
- AC
- 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%
- Cables included
- AC
- Quick start guide
- Yes
- Networking standards
- Power consumption (max)
- 34.86 W
- Flash memory
- 32 MB
- Web-based management
- Yes
- Quality of Service (QoS) support
- Yes
- Switch type
- Managed
- Basic switching RJ-45 Ethernet ports quantity
- 48
- Basic switching RJ-45 Ethernet ports type
- Gigabit Ethernet (10/100/1000)
- 10G support
- No
- Switching capacity
- 104 Gbit/s
- Forwarding rate
- 77.4 Mpps
- Store-and-forward
- Yes
- Jumbo frames support
- Yes
- Jumbo frames
- 9000
- System event log
- Yes
- MAC address filtering
- Yes
- Management protocols
- SNMPv1/v2c/v3, SNTP
- Power over Ethernet (PoE)
- No
- VLAN support
- Yes
- Virtual LAN features
- Access Control List (ACL)
- Yes
- Console port
- RJ-45/micro-USB
- Rack mounting
- Yes
- SFP module slots quantity
- 4
- Switch layer
- L2
- MIB support
- Yes
- Installed SFP modules quantity
- 0
- Installed SFP+ modules quantity
- 0
- Flow control support
- Yes
- Link aggregation
- Yes
- Broadcast storm control
- Yes
- Spanning tree protocol
- Yes
- Number of VLANs
- 4000
- MAC address table
- 16000 entries
- DHCP features
- Authentication type
- AAA, RADIUS, TACACS+
- Multicast support
- Yes
- Heat dissipation
- 118.94 BTU/h
- ARP inspection
- Yes
- Port mirroring
- Yes
- IGMP snooping
- Yes
- SSH/SSL support
- Yes
- Loop protection
- Yes
- BPDU filtering/protection
- Yes
- Authentication
- Power supply included
- Yes
- Head-of-line (HOL) blocking
- Yes
- GARP VLAN Registration Protocol (GVRP)
- Yes
- Configuring Location Settings (CLI)
- Yes
- IP-MAC-Port binding
- Yes
- IP routing
- Yes
- Static route
- Yes
- Multicast Listener Discovery (MLD) snooping
- Y
- Rack mount kit
- Yes
- Gigabit Ethernet (copper) ports quantity
- 48
- Cloud-managed
- Yes
- Fanless
- Yes
- IPv4 & IPv6 features
- Policy-based routing
- Yes
- IPv4 routes
- 48
- IPv6 routes
- 48
Specific References
- UPC
- 845973010164
- EAN13
- 6935364010768
- MPN
- TL-SG3452
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