Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 8 |
| Console port | RJ-45 |
| Basic switching RJ-45 Ethernet ports type | 10G Ethernet (100/1000/10000) |
| Basic switching RJ-45 Ethernet ports quantity | 8 |
| SFP+ module slots quantity | 8 |
| Power connector | DC-in jack |
| Weight & dimensions | |
| Weight | 3.79 kg |
| Height | 44 mm |
| Width | 440 mm |
| Depth | 257 mm |
| Energy management | |
| Power consumption (typical) | 57.7 W |
| Number of power supply units | 1 |
| Redundant power supply (RPS) support | ![]() |
| AC input frequency | 47/63 Hz |
| AC input voltage | 100 - 240 V |
| Power supply included | ![]() |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Heat dissipation | 196.88 BTU/h |
| Protocols | |
| Supported network protocols | IPv4, IPv6 |
| Routing protocols | RIP-2, VRRP |
| GARP VLAN Registration Protocol (GVRP) | ![]() |
| IPv4 & IPv6 features | Dual stack IPv4/IPv6, IPv6 Telnet, IPv6 ping, IPv6 tracert |
| Networking | |
| Full duplex | ![]() |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3an, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Flow control support | ![]() |
| Port mirroring | ![]() |
| Link aggregation | ![]() |
| Broadcast storm control | ![]() |
| Rate limiting | ![]() |
| DHCP client | ![]() |
| IP routing | ![]() |
| Ethernet LAN data rates | 10,100,1000,10000 Mbit/s |
| Auto MDI/MDI-X | ![]() |
| Number of VLANs | 4094 |
| Spanning tree protocol | ![]() |
| Head-of-line (HOL) blocking | ![]() |
| VLAN support | ![]() |
| 10G support | ![]() |
| Auto-sensing | ![]() |
| Auto-negotiation | ![]() |
| Cable length detection | ![]() |
![]() | |
| Virtual LAN features | IP subnet–based VLAN, MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, VLAN mapping, Voice VLAN |
| Data transmission | |
| MAC address table | 32000 entries |
| Switching capacity | 320 Gbit/s |
| Maximum data transfer rate | 10 Gbit/s |
| Jumbo frames support | ![]() |
| Number of queues | 8 |
| Store-and-forward | ![]() |
| Forwarding rate | 238.08 Mpps |
| Packet buffer memory | 3 MB |
| Throughput | 238.08 Mpps |
| Number of static routes | 7168 |
| Jumbo frames | 9000 |
| Static route | ![]() |
| Security | |
| Security algorithms | 802.1x RADIUS, HTTPS, SNMP, SNMPv2, SNMPv3, SSH, SSL/TLS |
| Static port security | ![]() |
| Access Control List (ACL) | ![]() |
| SSH/SSL support | ![]() |
| IGMP snooping | ![]() |
| DoS attack prevention | ![]() |
| Authentication type | HWTACACS+, IEEE 802.1x |
| Password protection | ![]() |
| Loop protection | ![]() |
| BPDU filtering/protection | ![]() |
| IP-MAC-Port binding | ![]() |
| Authentication | Web-based authentication |
| Queue scheduling algorithms | Weighted Round Robin (WRR) |
| 2000 | |
| Access Control List (ACL) IPv6 entries | 2000 |
| DHCP features | DHCP Option 82, DHCP relay, DHCP server |
| Certificates | |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE, FCC Part 15 (CFR 47) |
| Management features | |
| MIB support | lldp-MIB, lldpextdot1-MIB, lldpextdot3-MIB, lldpextmed-MIB, rfc2674-MIB, rfc2575-MIB, rfc2573-MIB, rfc2233-MIB, rfc2013-MIB, rfc2012-MIB, rfc2011-MIB, RFC-1212, RFC-1215, SNMPv2-CONF, SNMPv2-TC, p-bridge-MIB, q-bridge-MIB, rfc1389-MIB, rfc1493-MIB, rfc1611-MIB, rfc2668-MIB, rfc2737-MIB, rfc2925-MIB, rfc3621-MIB, rfc4668-MIB, rfc4670-MIB, trunk-MIB, tunnel-MIB, udp-MIB, draft-ietf-bridge-8021x-MIB, draft-ietf-bridge-rstpmib-04-MIB, draft-ietf-hubmib-etherif-mib-v3-00-MIB, draft-ietf-syslog-device-MIB, ianaaddrfamnumbers-MIB, ianaifty-MIB, ianaprot-MIB, inet-address-MIB, ip-forward-MIB, ip-MIB, RFC1155-SMI, rfc1612-MIB, rfc1850-MIB, rfc1907-MIB, rfc2571-MIB, rfc2572-MIB, rfc2574-MIB, rfc2576-MIB, rfc2613-MIB, rfc2665-MIB, RFC1213-MIB, SNMPv2-MIB, SNMPv2-SMI, SNMPv2-TM, RMON-MIB, rfc1724-MIB, dcb-raj-DCBX-MIB-1108-MIB, rfc1213-MIB, rfc1757-MIB, CISCOSB-lldp-MIB, CISCOSB-brgmulticast-MIB, CISCOSB-bridgemibobjects-MIB, CISCOSB-bonjour-MIB, CISCOSB-dhcpcl-MIB, CISCOSB-MIB, CISCOSB-wrandomtaildrop-MIB, CISCOSB-traceroute-MIB, CISCOSB-telnet-MIB, CISCOSB-stormctrl-MIB, CISCOSBssh-MIB, CISCOSB-socket-MIB, CISCOSB-sntp-MIB, CISCOSB-smon-MIB, CISCOSB-phy-MIB, CISCOSB-multisessionterminal-MIB, CISCOSB-mri-MIB, CISCOSB-jumboframes-MIB, CISCOSB-gvrp-MIB, CISCOSB-endofmib-MIB, CISCOSB-dot1x-MIB, CISCOSB-deviceparams-MIB, CISCOSB-cli-MIB, CISCOSB-cdb-MIB, CISCOSB-brgmacswitch-MIB, CISCOSB-3sw2swtables-MIB, CISCOSB-smartPorts-MIB, CISCOSB-tbi-MIB, CISCOSB-iprouter-MIB, CISCOSB-ipv6-MIB, CISCOSB-mnginf-MIB, CISCOSB-lcli-MIB, CISCOSB-localization-MIB, CISCOSB-mcmngr-MIB, CISCOSB-localization-MIB, CISCOSB-mcmngr-MIB, CISCOSB-mng-MIB, CISCOSB-physdescription-MIB, CISCOSB-PoE-MIB, CISCOSB-protectedport-MIB, CISCOSB-rmon-MIB, CISCOSB-rs232-MIB, CISCOSB-SecuritySuite-MIB, CISCOSB-snmp-MIB, CISCOSB-specialbpdu-MIB, CISCOSB-banner-MIB, CISCOSB-syslog-MIB, CISCOSB-TcpSession-MIB, CISCOSB-traps-MIB, CISCOSB-trunk-MIB, CISCOSB-tuning-MIB, CISCOSB-tunnel-MIB, CISCOSB-udp-MIB, CISCOSB-vlan-MIB, CISCOSB-ipstdacl-MIB, CISCOSB-eee-MIB, CISCOSB-macbaseprio-MIB, CISCOSB-env_mib-MIB, CISCOSB-policy-MIB, CISCOSB-sensor-MIB, CISCOSB-aaa-MIB, CISCOSB-application-MIB, CISCOSB-bridgesecurity-MIB, CISCOSB-copy-MIB, CISCOSB-CpuCounters-MIB, CISCOSB-Custom1BonjourService-MIB, CISCOSB-dhcp-MIB, CISCOSB-dlf-MIB, CISCOSB-dnscl-MIB, CISCOSB-embweb-MIB, CISCOSB-fft-MIB, CISCOSB-file-MIB, CISCOSB-greenethMIB, CISCOSB-interfaces-MIB, CISCOSB-interfaces_recovery-MIB, CISCOSB-ip-MIB, CISCOSB-iprouter-MIB, CISCOSB-ipv6-MIB, CISCOSB-mnginf-MIB, CISCOSB-lcli-MIB, CISCOSB-ssl-MIB, CISCOSB-digitalkeymanage-MIB, CISCOSB-qosclimib-MIB, CISCOSB-vrrp-MIB, CISCOSB-tbp-MIB, CISCOSB-stack-MIB, CISCOSMB-MIB, CISCOSB-secsd-MIB, CISCOSB-draft-ietf-entmib-sensor-MIB, CISCOSB-draft-ietf-syslog-device-MIB, CISCOSB-rfc2925-MIB, CISCOSB-vrrpv3-MIB, CISCO-SMI-MIB, CISCOSB-DebugCapabilities-MIB, CISCOSB-CDP-MIB, CISCOSB-vlanVoice-MIB, CISCOSB-EVENTS-MIB, CISCOSB-sysmng-MIB, CISCOSB-sct-MIB, CISCO-TC-MIB, CISCO-VTP-MIB, CISCO-CDP-MIB |
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | ![]() |
| Web-based management | ![]() |
| System event log | ![]() |
| Switch type | Managed |
| Traffic classification | ![]() |
| Traffic shaping | ![]() |
| ARP inspection | ![]() |
| Configuring Location Settings (CLI) | ![]() |
| Cloud-managed | ![]() |
| Packaging content | |
| Cables included | AC |
| Quick start guide | ![]() |
| Other features | |
| Dimensions (WxDxH) | 440 x 257 x 44 mm |
| Power LED | ![]() |
| Design | |
| Rack mounting | ![]() |
| Form factor | 1U |
| LED indicators | ![]() |
| Product colour | Black |
| Stackable | ![]() |
| Reset button | ![]() |
| Number of fans | 3 fan(s) |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | ![]() |
| Performance | |
| Processor frequency | 1300 MHz |
| Internal memory | 512 MB |
| Mean time between failures (MTBF) | 412309 h |
| Flash memory | 256 MB |
| Noise level | 49.9 dB |
| Firmware upgradeable | ![]() |
| Built-in processor | ![]() |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Multicast features | |
| Multicast support | ![]() |
| Multicast Listener Discovery (MLD) snooping | v1, v2 |
| EAN | 889728093729 |
| Warranty | 1 year |
The Cisco SX550X-16FT-K9-EU is a Layer 2/3 stackable managed switch designed for high-bandwidth enterprise networks. It features eight 10GbE RJ-45 copper ports and eight 10G SFP+ slots, allowing the integration of fiber and copper media in a single unit. It offers a 320 Gbit/s switching capacity and a 238.08 Mpps forwarding rate, enabling wire-speed performance across all 16 ports. As a non-PoE model, it is intended for core routing, server connectivity, and network aggregation rather than powering edge devices.
The 1U unit is designed for standard 19-inch server racks. Three internal fans provide cooling, with an operating noise level of 49.9 dB and a typical power draw of 57.7 W. Configuration is managed via a web interface or a command-line interface (CLI). Traffic management features include support for up to 4,094 active VLANs, IP routing, and Access Control List (ACL) policies. The switch supports physical stacking and redundant power supplies (RPS) to ensure stability.
Key Features:- Layer 3 routing: supports up to 7,168 static routes and the RIP-2 and VRRP protocols.
- Quality of Service (QoS): 8 hardware queues per port for traffic prioritization.
- System: 1300 MHz processor and 512 MB of RAM for management operations.
- Security: 802.1x RADIUS, HWTACACS+, and active ARP inspection.
- MTBF: 412,309 hours.
- Jumbo frames: supports up to 9,000 bytes for large data transfers.
Estimated delivery: 17.10 - 23.10
Today: 10:00 - 18:00
Estimated delivery: 17.10 - 23.10
Today: 09:00 - 17:00
Estimated delivery: 17.10 - 23.10
Today: 10:00 - 17:00
Estimated delivery: 17.10 - 23.10
Today: 10:00 - 18:00
Estimated delivery: 17.10 - 23.10
Today: 10:00 - 17:00
Estimated delivery time: 17.10 - 23.10
Estimated delivery time: 17.10 - 22.10
Estimated delivery time: 18.10 - 23.10
Estimated delivery time: 18.10 - 23.10
Estimated delivery time: 18.10 - 22.10
Estimated delivery time: 17.10 - 23.10
Estimated delivery time: 17.10 - 23.10
Estimated delivery time: 18.10 - 22.10
- leaflet (English)


