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CBS220-24P-4G-NA
Cisco CBS220-24P-4G-NA Business 220 24-Port Gigabit PoE+ Swi...
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CBS220-24P-4G-NA is a Layer 2 smart managed access switch with 24 Gigabit Ethernet RJ-45 ports delivering PoE+ and four fixed 1G SFP uplinks. The full-width 1U rack chassis belongs to the Cisco Business 220 Series and connects small-business workstations, IP phones, cameras, and wireless access points. Dedicated fiber connections leave the copper access connections available for endpoints, but upstream speed remains Gigabit rather than 10G. CBS220-24FP-4G retains the access and uplink arrangement while increasing available PoE power to 382W. Local switching handles data, voice, and video traffic; connectivity between network segments requires routing elsewhere. The fixed uplink architecture accepts transceivers rather than removable network cards that add ports.
CBS220-24P-4G-NA price for new stock is $553.35. CBS220-24P-4G-NA refurb price is $448.35. CBS220-24P-4G-NA is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CBS220-24P-4G-NA for additional pricing. Browse the full Cisco CBS220 Business Switches series or explore all Cisco products.
56 Gbps switching capacity accommodates traffic across the built-in Ethernet connections, and 41.66 Mpps forwarding at 64-byte packets defines small-packet performance. 195W of shared PoE power requires aggregate endpoint sizing rather than assuming every powered port can use maximum output. STP/RSTP/MSTP provide spanning-tree control; LACP supports aggregation groups with eight ports per group. The 8192-entry MAC table tracks learned Ethernet addresses, while 256 simultaneous VLANs define segmentation scale. CBS220-24P-4G-NA has 256 MB of memory and 64 MB of flash for switch operation and software storage. A dynamically shared 4.1 Mb packet buffer handles queued traffic across all ports. The Cisco Business 220-24P-4G Smart Switch supports SSH-protected CLI administration and SNMP v1/v2c/v3 monitoring, with RADIUS/TACACS+ authentication. Eight hardware queues per port support strict-priority or Weighted Round-Robin scheduling. Two fans provide active cooling; the 244.3W PoE-inclusive maximum belongs in AC circuit sizing.
Specify CBS220-24P-4G-NA as new sealed or certified refurbished, with quantities and condition requirements on the purchase order. Certified refurbished units are inspected and bench-tested for power-on and POST, clean boot, rated-speed links on every port, and PoE output under load on every powered port; firmware is verified and configurations are wiped to factory default. ORM's new-unit extended warranty is up to three years, certified refurbished coverage is up to one year, and returns are 30 days in every condition; terms apply. For enterprise and volume orders, ORM Systems accepts POs, offers Net-30 for government, and provides RMA with advance replacement across UK, EU, US, and MEA regional stock/RMA operations.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24 x 1G PoE+ / 4 x 1G SFP |
PoE Budget | 195W shared |
Max Power Draw | 244.3W |
Cooling | 2 fans |
Replaces | SF220-24P-K9-NA / SG220-26P-K9-NA / SF250-24P-K9-NA; end-of-sale July 30, 2022 |
When retiring discontinued SF220-24P-K9-NA, SG220-26P-K9-NA, or SF250-24P-K9-NA equipment, CBS220-24P-4G-NA is a named replacement for all three. Their end-of-sale date was July 30, 2022. Before issuing the purchase order, inventory the existing endpoint connections and identify configurations that must be recreated on the replacement.
When several offices need a common configuration baseline, Business 220 supports text-editable configuration files that can be downloaded to another switch. Direct Cisco Business Dashboard management avoids a separate on-site Dashboard Probe appliance or virtual machine. Specify the management arrangement and configuration handover requirements before ordering each site allocation.
When staging equipment before installation, Business 220 port mirroring can copy traffic from eight source ports to one destination port and supports four sessions. This provides a defined scope for packet capture during acceptance work. Identify the analyzer connection and required monitoring sessions before placing the staging order.
10G uplinks to distribution
The four built-in SFP uplinks operate at 1G. CBS220-24P-4X provides four 10G SFP+ uplinks while retaining 24 Gigabit PoE+ access ports and a 195W budget.
Aggregate PoE loads above 195W
The shared endpoint power allowance is 195W. CBS220-24FP-4G increases that allowance to 382W without changing the 24-port access density or four Gigabit SFP uplinks.
Inter-VLAN routing on the switch
Business 220 provides Layer 2 switching rather than inter-VLAN routing. A router or routing-capable switch must supply communication between VLANs; VLAN configuration alone does not provide that function.
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| Depth | 257 mm | 257 mm | 350 mm | 203 mm | 203 mm |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U |
| Height | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Manufacturer Part Number | CBS220-24P-4G-NA | CBS220-24FP-4X | CBS220-48P-4G-UK | CBS220-24T-4X | CBS220-16T-2G-UK |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Power Consumption | 244.3W | 470W | 478.2W | 23.6W | 11.4W |
| Switching Capacity | 56 Gbps | 128 Gbps | 104 Gbps | 128 Gbps | 36 Gbps |
| Weight | 4.07 kg | 4.03 kg | 5.29 kg. | 2.69 kg. | 2.48 kg |
| Width | 440 mm | 440 mm | 440 mm | 440 mm | 440 mm |
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CBS220-24P-4G-NA identifies a Business 220 switch with 24 Gigabit copper ports, PoE capability, four Gigabit SFP uplinks, and regional ordering suffix NA. CBS220 names the family, 24 gives the access-port count, P identifies the powered configuration, and 4G identifies the uplinks. NA covers the United States and specified countries across the Americas.
CBS220-24P-4G-NA supports a browser-based HTTP/HTTPS interface, a full CLI through SSH or Telnet, SNMP v1/v2c/v3, Cisco Business Dashboard, and the Cisco Business mobile app. Dashboard management connects directly without a separate on-site Probe. Browser configuration includes system monitoring and maintenance, while the scriptable CLI supports privilege levels 1 and 15.
Cisco has not announced an end-of-sale date for Business 220. CBS220-24P-4G-NA remains an available member of that series. The July 30, 2022 end-of-sale milestone belongs to the older Cisco 220 Series switches, including discontinued predecessors, rather than this Cisco Business model.
ORM Systems offers CBS220-24P-4G-NA new sealed or certified refurbished, with separate ORM warranties. Cisco's platform warranty is three-year limited hardware coverage with return-to-factory replacement. ORM provides up to three-year extended coverage on new units and up to one year on certified refurbished units. Returns are 30 days for either condition; terms apply.
CBS220-24P-4G-NA replaces discontinued SF220-24P-K9-NA, SG220-26P-K9-NA, and SF250-24P-K9-NA switches, whose end-of-sale date was July 30, 2022. The SF models had Fast Ethernet access connections, while the SG model had Gigabit connectivity. Replacement planning should account for the new connection layout rather than assume identical port arrangements.
CBS220-24P-4G-NA provides a shared 195W PoE budget across 24 powered RJ-45 ports, with a maximum of 30W per port. The aggregate allowance does not support every port drawing that maximum simultaneously. Endpoint power requirements must fit the shared budget, including phones, cameras, and wireless access points connected together.
CBS220-24P-4G-NA supports Gigabit SFP options including MGBSX1 for multimode fiber to 500 m and MGBLX1 for single-mode fiber to 10 km. The four built-in uplinks remain 1G connections. Match the selected transceiver to the fiber medium, link distance, and remote connection before including optics on the purchase order.
No, CBS220-24P-4G-NA provides Layer 2 switching rather than inter-VLAN routing. The switch supports 256 simultaneous VLANs for traffic separation, plus STP/RSTP/MSTP and LACP for Ethernet topology control. Communication between those VLANs requires a separate routing function; creating VLANs on this switch does not create routed interfaces.
Yes, the Business 220 24-port PoE model uses a full-width 1U rack-mount chassis measuring 440 mm wide, 257 mm deep, and 44 mm high. CBS220-24P-4G-NA weighs 4.07 kg. A mounting kit is included in the original package, so the order should identify any required replacement mounting hardware.
CBS220-24FP-4G provides a 382W PoE budget, compared with 195W on CBS220-24P-4G-NA. Both retain 24 Gigabit access ports and four Gigabit SFP uplinks. The higher-budget model serves larger aggregate powered loads; the 195W model suits endpoint requirements that remain within its shared power allowance.
CBS220-24P-4X has four 10G SFP+ uplinks, while CBS220-24P-4G-NA has four 1G SFP uplinks. Each has 24 Gigabit PoE+ access ports and a 195W budget. The 4X model serves networks requiring 10G upstream connections; the 4G variant serves installations retaining Gigabit uplink connections.
CBS220-48P-4G doubles the access-port count to 48, compared with 24 on CBS220-24P-4G-NA. Both have four Gigabit SFP uplinks. The 48-port model accommodates more wired endpoints in one chassis, while the 24-port model serves smaller connection counts without changing the uplink speed class.
244.3W is the maximum PoE-inclusive consumption for CBS220-24P-4G-NA at 110V AC; the corresponding figure at 220V AC is 240.3W. System-only consumption is 30.2W and 30.4W respectively. AC circuit sizing must account for endpoint power as well as the switch's own operation, rather than use the system-only figure.
Business 220 firmware upgrades are supported through the HTTP/HTTPS browser interface or TFTP, and the switches support dual software images. These paths are separate from configuration-file deployment. A staging plan can specify the upgrade method and firmware acceptance requirements before the equipment is released for installation.