Cisco Business 220 Series CBS220-24T-4

Authentication type: IEEE 802.1x, RADIUS | Queue scheduling algorithms: Weighted Round Robin (WRR) | Head-of-line (HOL) blocking: Yes | Jumbo frames: 9216 | Forwarding rate: 41.66 Mpps | BPDU filtering/protection: Yes | Spanning tree protocol: Yes | Link aggregation: Yes | Number of queues: 8 | IP routing: Yes | Multicast MAC address table: 8192 entries | Networking standards: IEEE 802.3at | Networking standards: IEEE 802.3af | Web-based management: Yes | MAC address filtering: Yes | Operating temperature (T-T): 0 - 50 °C | Networking standards: IEEE 802.3 | Height: 44 mm | Operating relative humidity (H-H): 10 - 90% | Power over Ethernet (PoE): No | Width: 440 mm | Depth: 203 mm | AC input frequency: 50 - 60 Hz | Product colour: White | Storage temperature (T-T): -20 - 70 °C | Firmware upgradeable: Yes | Quality of Service (QoS) support: Yes | LED indicators: Yes | Form factor: 1U | AC input voltage: 100 - 240 V | Ethernet LAN data rates: 10,100,1000 Mbit/s | Weight: 2.75 kg | Flash memory: 64 MB | Reset button: Yes | Networking standards: IEEE 802.3x | Security algorithms: SNMPv2 | Networking standards: IEEE 802.3ab | Networking standards: IEEE 802.3u | Security algorithms: SNMPv3 | Storage relative humidity (H-H): 10 - 90% | Networking standards: IEEE 802.1w | Networking standards: IEEE 802.1D | Networking standards: IEEE 802.3z | Networking standards: IEEE 802.1x | Networking standards: IEEE 802.3ad | Networking standards: IEEE 802.1s | Security algorithms: SNMP | System event log: Yes | Switch layer: L2 | Built-in processor: Yes | Jumbo frames support: Yes | DHCP features: DHCP client | Internal memory: 256 MB | 10G support: Yes | Flow control support: Yes | Rack mounting: Yes | Harmonized System (HS) code: 85176990 | SFP module slots quantity: 4 | MAC address table: 8192 entries | Packet buffer memory: 4.1 MB | Port mirroring: Yes | Auto MDI/MDI-X: Yes | Multicast support: Yes | Basic switching RJ-45 Ethernet ports quantity: 24 | VLAN support: Yes | Number of VLANs: 256 | Management protocols: SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP | Switching capacity: 56 Gbit/s | Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) | Broadcast storm control: Yes | IGMP snooping: Yes | Switch type: Managed | Loop protection: Yes | Heat dissipation: 61.42 BTU/h | Access Control List (ACL): Yes | SSH/SSL support: Yes