Product Overview
Condition: NEW
Availability: End Of Life - Inventory May Be Limited
Cisco Small Business 300 Series Managed Switch - L3 - 24 x 10/100/1000 (PoE+) + 2 x 10/100/1000 + 2 x combo Gigabit SFP - PoE+ (375 W) - desktop, rack-mountable (SG300-28MP-K9-NA)
Cisco 300 series switch delivers the ideal combination of price, performance, and capabilities in a solution designed specifically for small businesses. This broad portfolio of affordable managed switches provides a powerful foundation to support your business network.
| Device Type | Switch - 28 ports - L3 - managed |
| Enclosure Type | Desktop, rack-mountable 1U |
| 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 W |
| Performance | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.67 Mpps |
| Capacity | ACL rules: up to 512 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | Static IPv4 routing, CIDR |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, CLI |
| Encryption Algorithm | SSL |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS+ |
| Features | Layer 3 switching, layer 2 switching, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), DHCP relay, IP-MAC binding, Energy Efficient Ethernet, Class of Service (CoS), Generic Attribute Registration Protocol (GARP), 8MB packet buffer, GARP VLAN Registration Protocol (GVRP), DiffServ Code Point (DSCP) support |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az |
| RAM | 128 MB |
| Flash Memory | 16 MB |
| Status Indicators | Port transmission speed, system, link/activity |
| Interfaces | 24 x 1000Base-T RJ-45 PoE+ ¦ 4 x 1000Base-T RJ-45 ¦ 1 x console DB-9 management ¦ 2 x 1000Base-X SFP |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Cables Included | 1 x serial cable |
| Rack Mounting Kit | Included |
| MTBF | 138,677 hours |
| Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
| Localization | North America |
| Width | 17.3 in |
| Depth | 13.8 in |
| Height | 1.7 in |
| Weight | 11.6 lbs |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -4 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 10 - 90% (non-condensing) |
