Model
  • Cisco Small Business SG300-28MP - switch - 28 ports - managed - rack-mountable
    Cisco Small Business SG300-28MP - switch - 28 ports - managed - rack-mountable SG300-28MP-K9NA-RF

Cisco Small Business SG300-28MP - switch - 28 ports - managed - rack-mountable

specs

General

  • Subtype
    Gigabit Ethernet
  • Ports
    24 x 10/100/1000 (PoE+) + 2 x 10/100/1000 + 2 x combo Gigabit SFP
  • Power Over Ethernet (PoE)
    PoE+
  • PoE Budget
    375 Watt
  • Performance
    Switching capacity: 56 Gbps
    Forwarding performance (64-byte packet size): 41.67 Mpps
  • Capacity
    ACL rules: up to 512
  • Jumbo Frame Support
    9216 bytes
  • Authentication Method
    RADIUS, Secure Shell (SSH), TACACS+
  • RAM
    128 MB
  • Flash Memory
    16 MB
  • MAC Address Table Size
    16K entries
  • Authentication Method
    Secure Shell (SSH), RADIUS, TACACS+
  • Power Over Ethernet (PoE)
    PoE+
  • Status Indicators
    Port transmission speed, system, link/activity
  • Encryption Algorithm
    SSL
  • Routing Protocol
    Static IPv4 routing, CIDR
  • Jumbo Frame Support
    9216 bytes
  • PoE Budget
    375 W
  • Manufacturer
    Cisco

Networking

  • MAC Address Table Size
    16K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Gigabit Ethernet
  • Form Factor
    desktop, rack-mountable
  • Type
    Switch
  • Advanced Switching
    Layer 3
  • Features
    8MB packet buffer, Access Control List (ACL) support, BOOTP support, Broadcast Storm Control, Class of Service (CoS), DHCP relay, DHCP server, DHCP snooping, DiffServ Code Point (DSCP) support, DiffServ support, DoS attack prevention, Dynamic ARP Inspection (DAI), Energy Efficient Ethernet, GARP VLAN Registration Protocol (GVRP), Generic Attribute Registration Protocol (GARP), IGMP snooping, IP-MAC binding, IPv6 support, Jumbo Frames support, MLD snooping, Multicast Storm Control, Multiple Spanning Tree Protocol (MSTP) support, Quality of Service (QoS), Rapid Spanning Tree Protocol (RSTP) support, SNTP support, STP Root Guard, Spanning Tree Protocol (STP) support, Syslog support, Trivial File Transfer Protocol (TFTP) support, Uni-Directional Link Detection (UDLD), Unicast Storm Control, VLAN support, Weighted Round Robin (WRR) queuing, firmware upgradable, layer 2 switching, layer 3 switching, port mirroring
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab (LLDP), IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
  • Jumbo Frame Support
    9216 bytes
  • Ports Qty
    28
  • Manageable
    Yes
  • Routing Protocol
    CIDR, static IPv4 routing
  • PoE Budget
    375 Watt
  • Remote Management Protocol
    CLI, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2c, SNMP 3, SSH, Telnet
  • Power Over Ethernet (PoE)
    PoE+

Power Device

  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Type
    internal power supply

Camera

  • Installed Size
    16 MB

Miscellaneous

  • Rack Mounting Kit
    included
  • Encryption Algorithm
    SSL
  • MTBF
    138677 hour(s)
  • Height (Rack Units)
    1 m
  • Refurbished
    refurbished
  • Color Category
    black

Interface Provided

  • Qty
    1, 2, 24, 4
  • Comments
    PoE+, management

Environmental Parameters

  • Humidity Range Storage
    10 - 90% (non-condensing)
  • Min Storage Temperature
    -4 °F
  • Max Storage Temperature
    158 °F
  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    122 °F
  • Humidity Range Operating
    10 - 90% (non-condensing)

Header

  • Brand
    Cisco
  • Product Line
    Cisco Small Business
  • Model
    SG300-28MP
  • Packaged Quantity
    1
  • Country Kits
    North America
  • Compatibility
    Mac, PC

Dimensions & Weight

  • Width
    17.3 in
  • Depth
    13.8 in
  • Height
    1.7 in
  • Weight
    11.6 lbs

Cable Details

  • Type
    serial cable
  • Included Qty
    1

Ports

  • Type
    10/100/1000 (PoE+)
  • Qty
    24

Performance

  • Type
    forwarding performance (64-byte packet size), switching capacity
  • Value
    41.67 Mpps, 56 Gbps

Ports (2nd)

  • Type
    10/100/1000
  • Qty
    2

Ports (3rd)

  • Type
    combo Gigabit SFP
  • Qty
    2

Capacity

  • Type
    ACL rules
  • Value
    up to 512

Service & Support

  • Type
    limited lifetime warranty

Service & Support Details

  • Type
    limited warranty, technical support
  • Service Included
    phone consulting, replacement, web support
  • Full Contract Period
    1 year, lifetime
  • Response Time
    next business day

General

  • Manufacturer
    Cisco