| Model | Cisco CBS220-24P-4X |
| Series | Cisco Business 220 Series |
| Switch Type | Smart switch, PoE+ |
| Downlink Ports | 24 x 10/100/1000 Gigabit Ethernet RJ-45 PoE+ |
| Uplink Ports | 4 x 10G SFP+ |
| PoE Standards | 802.3at PoE+, 802.3af PoE, Cisco prestandard PoE |
| PoE Ports | 24 |
| Maximum Power per Port | 30W |
| Total PoE Budget | 195W |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.23 Mpps (64-byte packets) |
| Packet Buffer | 12 Mb, shared across all ports |
| Power Input | 100-240V AC, 50-60 Hz, internal supply |
| Power Consumption (System) | 36.9W at 110V, 37.6W at 220V |
| Cooling | 2 fans |
| Acoustic Noise | 42.7 dB at 25C |
| MTBF | 617,232 hours at 25C |
| Dimensions (W x D x H) | 440 x 257 x 44 mm (17.3 x 10.1 x 1.7 in) |
| Weight | 4.03 kg (8.88 lb) |
| Package Contents | Switch and mounting kit |
| Operating Temperature | 0C to 50C |
| Storage Temperature | -20C to 70C |
| Operating and Storage Humidity | 10% to 90% relative, noncondensing |
| MAC Address Table | 8,192 entries |
| Spanning Tree | 802.1D, RSTP (802.1w), MSTP (802.1s, 16 instances) |
| Jumbo Frames | Up to 9,216 bytes |
| Link Aggregation | LACP (802.3ad), up to 8 groups with up to 8 active ports each |
| VLANs | Up to 256 simultaneous VLANs, port-based and 802.1Q, with Q-in-Q |
| IGMP Snooping | IGMP v1, v2 and v3, 256 multicast groups, IGMP querier |
| ACL | Up to 512 rules, IPv4 and IPv6 |
| QoS | 8 hardware queues per port, strict priority and WRR, port, 802.1p and DSCP classification |
| Security | 802.1X authenticator, RADIUS and TACACS+ client, port security, MAC filtering, storm control, DoS protection, BPDU Guard, loop guard |
| Management | Web UI, CLI, SNMP v1/2c/3, RMON (4 groups), SSH v1/v2, SSL |
| Cisco Business Dashboard | Direct connection, plus mobile app and Cisco PnP agent |
| Port Mirroring | Up to 8 sources, 4 sessions |
| Discovery | Bonjour, LLDP-MED, Cisco Discovery Protocol |
| Firmware | Upgrade by HTTP/HTTPS or TFTP, dual images |
| Energy Efficiency | 802.3az EEE, Energy Detect, time-based PoE, time-based port operation |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
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