Cisco 550X Series SX550X-16FT - Switch - 16 Ports - Managed - Rack-mountable

QuickFind: 957372 Mfr part code: SX550X-16FT-K9-UK
  • Switch
  • L3
  • Managed
  • 8 x 10GBase-T + 8 x 10 Gigabit SFP+
  • Desktop, rack-mountable

Product Description

Cisco 550X Series SX550X-16FT - Switch - 16 Ports - Managed - Rack-mountable

Get 10 Gigabit Ethernet and advanced capabilities to accelerate your business growth. Cisco stackable managed switches can bring immediate productivity gains to your organization. They also get your network ready for more bandwidth-hungry applications in the future.
  • Affordable 10 Gigabit Ethernet
  • 10 Gigabit Ethernet delivers better performance to your network to promote higher productivity and business efficiency.
  • Superior reliability and resiliency
  • Keep your network running so your business never slows down. The 550X series offers true stacking,built-in fan redundancy,a redundant power supply connector,and high-availability protocols.
  • Advanced features
  • The 550X series includes capabilities and management options you need to support applications today and in the future,such as strong security,advanced QoS,comprehensive IPv6 support,and layer 3 dynamic routing.

Technical Specification

Cisco 550X Series SX550X-16FT - Switch - 16 Ports - Managed - Rack-mountable


Device Type Switch - 16 ports - L3 - Managed - stackable
Enclosure Type Desktop, rack-mountable
Subtype 10 Gigabit Ethernet
Ports 8 x 10GBase-T + 8 x 10 Gigabit SFP+
Performance Forwarding performance (64-byte packet size): 238.08 Mpps ¦ Switching capacity: 320 Gbps
Capacity VLANs supported: 4094 ¦ IPv4 routes (static): 7168 ¦ IPv6 routes (static): 1792 ¦ IPv6 interfaces: 256 ¦ IP interfaces: 256 ¦ MSTP instances: 16 ¦ QoS hardware queues: 8 ¦ Packet buffer size: 3 MB
MAC Address Table Size 32000 entries
Jumbo Frame Support 9000 bytes
Max Units In A Stack 8
Routing Protocol RIP-2, IGMPv2, IGMP, IGMPv3, policy-based routing (PBR), MLDv2, MLD, VRRPv2, VRRPv3, CIDR, MSTP, RSTP, STP
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, ICMP, DHCP, IPv4, IPv6, RSTP, TACACS+, RADIUS
Encryption Algorithm MD5, SSL
Authentication Method Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2)
Features Flow control, BOOTP support, ARP support, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, sFlow, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Dynamic ARP Inspection (DAI), reset button, STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, Remote Switch Port Analyzer (RSPAN), DHCP client, Energy Efficient Ethernet, Multicast VLAN Registration (MVR), dual firmware images, Neighbor Discovery Protocol (NDP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Type of Service (ToS), cable test, IP source guard, SmartPort technology, VLAN Double Tagging (Q-in-Q), VLAN mirroring, DNS client, Secure Core Technology (SCT), LLDP-MED, Head-of-line (HOL) blocking, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), ISATAP tunnel support, User Datagram Protocol (UDP), Weighted Round Robin (WRR), Unknown Storm Control, BPDU Guard
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3az
Processor X ARM: 1.3 GHz
RAM 512 MB
Flash Memory 256 MB
Status Indicators System, RPS (Redundant Power Supply), fan, link/speed, stack

Expansion / Connectivity

Interfaces 8 x 10GBase-T RJ-45 ¦ 8 x 10GBase-X SFP+ ¦ 1 x console RJ-45 ¦ 1 x USB Type A ¦ 1 x management (Gigabit LAN)


Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)
Power Consumption Operational 57.7 Watt
Features Redundant Power System (RPS) connector


Cables Included 1 x console cable
Rack Mounting Kit Included
MTBF 412,309 hours
Compliant Standards Plug and Play, UL 60950, CSA 22.2, FCC CFR47 Part 15 A, USGv6
Localisation United Kingdom

Dimensions & Weight

Width 44 cm
Depth 4.4 cm
Height 25.7 cm
Weight 3.79 kg

Manufacturer Warranty

Service & Support Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - phone consulting - 1 year

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 50 °C
Humidity Range Operating 10 - 90% (non-condensing)
Min Storage Temperature -20 °C
Max Storage Temperature 70 °C
Humidity Range Storage 10 - 90% (non-condensing)

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Cisco 550X Series SX550X-16FT - Switch - 16 Ports - Managed - Rack-mountable

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Cisco 550X Series SX550X-16FT - Switch - 16 Ports - Managed - Rack-mountable

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