Description
Condition: REFURBISHEDAvailability: End Of Life - Inventory May Be Limited
Cisco Small Business 500 Stackable Managed Switch - 48 port - 48 x 10/100/1000 PoE+ with 740W power budget, 2 x combo Gigabit Ethernet and 2 x 1GE/5GE SFP (SG500-52MP-K9-NA)
The Cisco 500 series stackable managed switch provides the ideal technology foundation for demanding business networks. It offers the perfect mix of advanced features needed to ensure the availability of critical applications. Now you can protect business information and provide a solid foundation for your current business applications, as well as those you are planning for the future-all in a package you can afford.
| Device Type | Switch - 52 ports - managed - stackable |
| Enclosure Type | Desktop, rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 (PoE+) + 2 x combo Gigabit SFP + 2 x SFP |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 740 W |
| Performance | Forwarding performance (64-byte packet size): 77.38 Mpps å? Switching capacity: 120 Gbps å? Stateful throughput: 5 Gbps |
| Capacity | IPv4 routes: 2048 å? IPv6 routes: 2048 å? ACL rules: 2048 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9216 bytes |
| Max Units In A Stack | 8 |
| Routing Protocol | Static IP routing |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, SSH-2, CLI |
| Authentication Method | RADIUS, TACACS+ |
| Features | Flow control, layer 2 switching, power over Ethernet (PoE), VLAN support, IGMP snooping, DoS attack prevention, port mirroring, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, MLD snooping, Dynamic ARP Inspection (DAI), PoE+, reset button, STP Root Guard, Uni-Directional Link Detection (UDLD), LACP support, LLDP support, DHCP relay, Energy Efficient Ethernet, Dynamic VLAN Support (GVRP), Class of Service (CoS), Strict Priority (SP), Generic Attribute Registration Protocol (GARP), 16MB packet buffer |
| 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 |
| Processor | X ARM: 800 MHz |
| RAM | 256 MB |
| Flash Memory | 32 MB |
| Status Indicators | Port transmission speed, system, PoE, link/activity |
| Interfaces | 48 x 1000Base-T RJ-45 PoE+ - 30 W å? 2 x 1000Base-T RJ-45 å? 4 x 1000Base-X SFP å? 1 x serial DB-9 |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Cables Included | 1 x serial cable |
| MTBF | 186,968 hour(s) |
| 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 | 12.35 lbs |
| Min Operating Temperature | 32 å¡F |
| Max Operating Temperature | 122 å¡F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -4 å¡F |
| Max Storage Temperature | 158 å¡F |
| Humidity Range Storage | 10 - 90% (non-condensing) |
