Description
Condition: NEWAvailability: End Of Life - Inventory May Be Limited
Cisco Small Business 500 Stackable Managed Switch - L3 - 24 x 10/100/1000 (PoE+) + 2 x combo 10GBase-T + 2 x SFP+ - PoE+ (382 W) - rack-mountable (SG550X-24MP-K9-NA)
The Cisco 550X Series is designed to deliver hardware redundancy at the lowest incremental cost. If power to the switch is lost (through loss of AC power or power supply failure), the switch will automatically, and instantaneously, obtain its power from the RPS. This switchover occurs so quickly that there is no loss in traffic or reboot of the device. Cooling fan redundancy is delivered through preinstalled N+1 configuration. A switch can fully support all its capabilities for the life of the product with only N fans. If one of the fans fails, the spare fan automatically takes over, without causing any downtime.
The Cisco 550X Series provides an additional layer of resiliency with support for the Virtual Router Redundancy Protocol (VRRP). VRRP lets you extend the same resiliency that stacking provides for individual switches to complete network domains. By running VRRP between two stacks, you can instantly cut over from one stack to another in the event of a problem and continue operating even after a failure.
| Device Type | Switch - 24 ports - L3 - managed - stackable |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 (PoE+) + 2 x combo 10GBase-T + 2 x SFP+ |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 382 W |
| Performance | Forwarding performance (64-byte packet size): 95.23 Mpps å? Switching capacity: 128 Gbps |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | Static IP routing |
| Remote Management Protocol | SNMP 1, SNMP 3, SNMP 2c, HTTP, HTTPS |
| Features | Flow control, layer 2 switching, VLAN support, IPv6 support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), reset button, LACP support, Energy Efficient Ethernet, Dynamic VLAN Support (GVRP), 1.5MB 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 802.3at, IEEE 802.3az |
| RAM | 256 MB |
| Flash Memory | 32 MB |
| Status Indicators | Port transmission speed, system, PoE, link/activity |
| Interfaces | 24 x 1000Base-T RJ-45 60 W å? 2 x SFP+ å? 2 x 10GBase-T å? 1 x 1000Base-T RJ-45 management |
| 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 | 178,798 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 | 11.75 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) |
