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Riferimento: ST3450857SS
Marca: Seagate
ST3450857SS _ RFB
Seagate Cheetah 450GB 3.5, 450 GB, 15000 Giri/min, 16 MB, 3.5", SAS
56,2 CHF
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52,0 CHF
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In magazzino
163,6 CHF
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151,3 CHF
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93,2 CHF
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86,2 CHF
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In magazzino
TL-SG3428
19.22W, 24x 10/100/1000 Mbps RJ45 Ports, 4x Gigabit SFP Slots, 1x RJ45 Console Port, 1x Micro-USB Console Port, 56Gbps, 41.66Mbps, 8K MAC, 9KB Jumbo Frame, Fanless
Descrizione
Convenient Gigabit Switch for a Complete Omada Network
JetStream 24-Port Gigabit L2 Managed Switch with 4 SFP Slots
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.
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. Also, 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.
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.
Abundant L2 and L2+ 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 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.
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.
Enterprise Level Management Features
Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enable the switch to be polled for valuable status information and to send traps on abnormal events.
JetStream 24-Port Gigabit L2 Managed Switch with 4 SFP Slots
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.
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. Also, 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.
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.
Abundant L2 and L2+ 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 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.
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.
Enterprise Level Management Features
Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enable the switch to be polled for valuable status information and to send traps on abnormal events.
- Full Gigabit Ports: 24× gigabit RJ45 ports and 4× gigabit SFP Slots provide high-speed connections
- Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)*, Centralized Cloud Management, and Intelligent Monitoring
- Centralized Management: Cloud access and Omada app for ultra convenience and easy management
- Static Routing: Helps route internal traffic for more efficient use of network resources
- Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more
- Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping
- Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities
Specifiche
Data transmission
| Forwarding rate | 41.66 Mpps |
| Jumbo frames | 9000 |
| Jumbo frames support | Yes |
| MAC address table | 16000 voci |
| Number of static routes | 48 |
| Packet buffer memory | 12 MB |
| Static route | Yes |
| Store-and-forward | Yes |
| Switching capacity | 56 Gbit/s |
Design
| Form factor | 1U |
| LED indicators | Yes |
| Number of fans | 0 ventola(e) |
| Product colour | Black |
| Rack mounting | Yes |
Management features
| ARP inspection | Yes |
| Cloud-managed | Yes |
| Configuring Location Settings (CLI) | Yes |
| MIB support | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2/L3 |
| Switch type | Managed |
| System event log | Yes |
| Web-based management | Yes |
Multicast features
| Multicast Listener Discovery (MLD) snooping | Y |
| Multicast support | Yes |
Network
| 10G support | No |
| Active link detection | Yes |
| Broadcast storm control | Yes |
| Ethernet LAN data rates | 10/100/1000 Mbit/s |
| Flow control support | Yes |
| Head-of-line (HOL) blocking | Yes |
| IP routing | Yes |
| IPv4 routes | 48 |
| IPv6 routes | 48 |
| Link aggregation | Yes |
| Networking standards | IEEE 802.3ab/IEEE 802.3i/IEEE 802.3u/IEEE 802.3z |
| Number of VLANs | 4000 |
| Policy-based routing | Yes |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| Virtual LAN features | Private VLAN/Protocol-based VLAN/Tagged VLAN/Voice VLAN |
| VLAN support | Yes |
Operational conditions
| Heat dissipation | 65.58 BTU/h |
| Operating relative humidity (H-H) | 10 - 90 % |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage relative humidity (H-H) | 5 - 90 % |
| Storage temperature (T-T) | -40 - 70 °C |
Packaging content
| Cables included | LAN (RJ-45) |
| Quick start guide | Yes |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Console port | RJ-45/Micro-USB |
| Gigabit Ethernet (copper) ports quantity | 24 |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| SFP module slots quantity | 4 |
Power
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 19.22 W |
| Power source | AC |
| Power supply included | No |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | No |
Protocols
| GARP VLAN Registration Protocol (GVRP) | Yes |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL)/IPv6 ping/IPv6 Telnet/IPv6 tracert |
| Management protocols | SNMPv1/v2c/v3, SNTP |
Security
| Access Control List (ACL) | Yes |
| Authentication | MAC-based authentication/Port-based authentication |
| Authentication type | AAA/RADIUS/TACACS+ |
| BPDU filtering/protection | Yes |
| DHCP features | DHCP client/DHCP relay/DHCP server/DHCP snooping/DHCPv6 client/DHCPv6 snooping |
| IGMP proxy | Yes |
| IGMP snooping | Yes |
| IP-MAC-Port binding | Yes |
| Loop protection | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
| Static port security | Yes |
Vendor information
| Brand Name | Omada |
| Warranty | 1 |
Dettagli del prodotto
Nuovo
Scheda tecnica
- Registro evento di sistema
- Yes
- Caratteristiche della LAN virtuale
- Private VLAN/Protocol-based VLAN/Tagged VLAN/Voice VLAN
- Controllo Broadcast storm
- Yes
- Numero di VLA
- 4000
- Caratteristiche DHCP
- DHCP client/DHCP relay/DHCP server/DHCP snooping/DHCPv6 client/DHCPv6 snooping
- Dissipazione del calore
- 65.58 BTU/h
- Ispezione ARP
- Yes
- Protezione/Filtro BPDU
- Yes
- Autenticazione
- MAC-based authentication/Port-based authentication
- Numero di instradamenti statici
- 48
- Routing IP
- Yes
- Instradamento statico
- Yes
- Gestito in Cloud
- Yes
- Routing basato su criteri
- Yes
- Percorsi IPv4
- 48
- Percorsi IPv6
- 48
- IGMP proxy
- Yes
- Jumbo-Rahmen
- 9000
- MAC-Adresstabelle
- 16000 Eintragungen
- Unterstützung für Jumbo-Frames
- Yes
- Anzahl Fans
- 0 Lüfter
- Gestellmontage
- Yes
- Ebene wechseln
- L2/L3
- Schaltertyp
- Managed
- Webbasierte Verwaltung
- Yes
- Multicast-Unterstützung
- Yes
- Ethernet-LAN-Datenraten
- 10/100/1000 Mbit/s
- Link-Aggregation
- Yes
- Netzwerkstandards
- IEEE 802.3ab/IEEE 802.3i/IEEE 802.3u/IEEE 802.3z
- Spanning-Tree-Protokoll
- Yes
- Unterstützung der Flusskontrolle
- Yes
- Anzahl Gigabit Ethernet (Kupfer) Ports
- 24
- Grundlegende Anzahl von RJ-45-Ethernet-Ports
- 24
- Grundlegender Switching-RJ-45-Ethernet-Porttyp
- Gigabit Ethernet (10/100/1000)
- Konsolenport
- RJ-45/Micro-USB
- Stromversorgung über Ethernet (PoE)
- No
- Verwaltungsprotokolle
- SNMPv1/v2c/v3, SNTP
- Authentifizierungsart
- AAA/RADIUS/TACACS+
- IGMP-Schnüffelei
- Yes
- Zugriffskontrollliste (ACL)
- Yes
- MAC-Adressfilterung
- Yes
- Quality of Service (QoS)-Unterstützung
- Yes
- Inklusive Netzteil
- No
- Schnellstartanleitung
- Yes
- Paketpufferspeicher
- 12 MB
- Speichern und weiterleiten
- Yes
- MIB-Unterstützung
- Yes
- Standorteinstellungen konfigurieren (CLI)
- Yes
- Portspiegelung
- Yes
- Ratenbegrenzung
- Yes
- SSH/SSL-Unterstützung
- Yes
- Multicast Listener Discovery (MLD)-Snooping
- Y
- Weiterleitungstarif
- 41.66 Mpps
- Schleifenschutz
- Yes
- Capacità di frenata
- 56 Gbit/s
- Formfaktor
- 1U
- LED-Anzeigen
- Yes
- Kabel enthalten
- LAN (RJ-45)
- AC-Eingangsfrequenz
- 50 - 60 Hz
- AC-Eingangsspannung
- 100 - 240 V
- Stromverbrauch (max.)
- 19.22 W
- 10G-Unterstützung
- No
- VLAN-Unterstützung
- Yes
- Energiequelle
- AC
- Brand Name
- Omada
- Warranty
- 1
- Betriebstemperatur (TT)
- 0 - 45 °C
- Lagertemperatur (TT)
- -40 - 70 °C
- Relative Luftfeuchtigkeit bei Lagerung (HH)
- 5 - 90 %
- Relative Luftfeuchtigkeit im Betrieb (HH)
- 10 - 90 %
- Produktfarbe
- Black
- Anzahl der SFP-Modulsteckplätze
- 4
- Statische Hafensicherheit
- Yes
- Head-of-Line (HOL)-Blockierung
- Yes
- IP-MAC-Port-Bindung
- Yes
- Active-Link-Erkennung
- Yes
- Anzahl der installierten SFP-Module
- 0
- Anzahl der installierten SFP+-Module
- 0
- IPv4- und IPv6-Funktionen
- IPv4/IPv6 access-control list (ACL)/IPv6 ping/IPv6 Telnet/IPv6 tracert
- GARP VLAN-Registrierungsprotokoll (GVRP)
- Yes
Riferimenti Specifici
- Codice a barre UPC
- 845973010140
- ean13
- 6935364010720
- MPN
- TL-SG3428
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