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CBS350-24FP-4X-UK
Cisco CBS350-24FP-4X-UK Business 350 24-Port Gigabit PoE+ Sw...
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CBS350-24FP-4X-UK is a managed Layer 2+ access switch with 24 Gigabit RJ-45 PoE+ ports and four fixed 10G SFP+ uplinks. The rack-mount 1U Cisco Business 350 serves small-business networks connecting computers, IP phones, wireless access points and surveillance cameras. Its uplink architecture provides built-in cages rather than an empty network-module bay. The discontinued CBS350-24P-4X-UK is the closest lower-power sibling, carrying a 195W PoE budget. This 24-port Gigabit PoE+ switch separates copper endpoint connections from fiber uplinks, making the required uplink media and aggregate endpoint-power allocation separate purchase-order decisions. Match the configuration to the existing installation rather than selecting solely by the access-port count.
CBS350-24FP-4X-UK price for new stock is is available on request. Get immediate quote. CBS350-24FP-4X-UK refurb price is $1,060.36.
Request bulk order quote for CBS350-24FP-4X-UK for additional pricing. Browse the full Cisco CBS350 Business Switches series or explore all Cisco products.
128 Gbps switching capacity supports nonblocking operation across the installed ports. 95.23 Mpps forwarding at 64-byte packets establishes the small-packet throughput limit. 370W shared PoE capacity requires the combined endpoint allocation to remain within the available output budget. Static routing, RIP v2 and PBR provide routing and traffic-policy options for internal networks. CBS350-24FP-4X-UK contains 512 MB DRAM and 256 MB flash for operation and image storage. A 1.5 MB packet buffer is shared across ports, while the 16000-entry MAC table supports address learning. Browser management and a scriptable CLI provide different configuration workflows. 451.8W worst-case input consumption, including PoE, is the maximum figure for electrical sizing; endpoint output must not be treated as total AC consumption. One fan provides active cooling, so the chassis is not fanless.
Order CBS350-24FP-4X-UK new sealed or certified refurbished, and specify the condition, regional PID, quantities and required uplink media on the PO. Certified refurbished units are inspected and bench-tested, with PoE output verified under load on every powered port; firmware is verified and configurations are wiped to factory default. ORM provides up to a 3-year extended warranty on new units, up to 1 year on certified refurbished units, and 30-day returns on every condition, terms apply; Cisco's limited lifetime hardware warranty remains bounded by applicable service ending October 31, 2029. For enterprise and volume orders, ORM accepts POs, offers Net-30 for government and provides RMA with advance replacement across UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24 x 1G PoE+ / 4 x 10G SFP+ |
PoE Budget | 370W shared |
Stacking | Hardware stacking / 4 members |
Replaces | SG350X-24MP-K9-UK EOS October 30, 2021 / SG550X-24MPP-K9-UK EOS July 30, 2022. |
Lifecycle Status | End of sale October 29, 2024. |
Replacement PID | C1300-24FP-4X. |
An office consolidating internal subnet gateways needs an interface plan before selecting hardware. The switch supports 128 IP interfaces, including physical-port, VLAN and loopback interfaces. Record the required interface count and traffic policy, then confirm the proposed configuration during staging before approving the purchase order.
An existing stack expansion requires matching the interconnect design to the intended topology rather than ordering another chassis alone. Hardware stacking supports ring or chain arrangements with active and standby control. Map the links between members, reserve the interconnect interfaces and specify the required media before issuing the PO.
Multiple small-office orders need a repeatable onboarding plan rather than separate local configurations. The embedded Cisco Business Dashboard probe removes the need for a separate probe appliance, and text-editable configuration files support staged deployment. Specify the management method, configuration baseline and staging responsibility before committing each site's purchase order.
Multigigabit copper access connections
The access ports stop at 1GbE. C1300-24MGP-4X provides eight 2.5GbE access ports alongside sixteen Gigabit ports, retaining a total of 24 copper connections.
Ongoing Cisco security software maintenance
Vulnerability support and software maintenance ended October 29, 2025. C1300-24FP-4X is the current replacement for purchasing beyond this discontinued model's software-maintenance window.
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| Depth | 345 mm | 308 mm | 257 mm | 240 mm | 288 mm |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | 10 Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Desktop | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U |
| Height | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Manufacturer Part Number | CBS350-24FP-4X-UK | CBS350-16FP-2G-UK | CBS350-12XS-EU | CBS350-24T-4X-EU | CBS350-48T-4X-EU |
| Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Power Consumption | 451.8W | 284W | 25.3W | 27.54W | 51.01W |
| Switching Capacity | 128 Gbps | 36 Gbps | 240 Gbps | 128 Gbps | 176 Gbps |
| Weight | 4.6 kg. | 2.49 kg. | 3.42 kg | 2.78 kg | 3.95 kg. |
| Width | 445 mm | 268 mm | 440 mm | 445 mm | 445 mm |
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CBS350-24FP-4X-UK identifies a Cisco Business 350 managed switch: 24 denotes Gigabit access ports, FP denotes the 370W full-PoE configuration, and 4X denotes four 10G SFP+ uplinks. UK is the regional suffix covering the United Kingdom, Saudi Arabia, Qatar, Kuwait, Singapore, Hong Kong and Malaysia.
CBS350-24FP-4X-UK supports a browser-based HTTP/HTTPS interface, CLI through its RJ-45 console or SSH/Telnet, Cisco Business Dashboard, the Cisco Business mobile app and SNMP. An embedded Dashboard probe avoids a separate probe appliance. Cisco Network Plug and Play also supports provisioning, so specify the management and onboarding method before staging.
Yes, CBS350-24FP-4X-UK reached end of sale on October 29, 2024. Software maintenance, vulnerability support and included phone support ended October 29, 2025; applicable Cisco service ends October 31, 2029. The replacement is C1300-24FP-4X. Continued deployment requires distinguishing the remaining hardware-support window from the ended software-support milestones.
ORM offers CBS350-24FP-4X-UK new sealed with up to a 3-year extended warranty, or certified refurbished with up to 1 year. Returns cover every condition for 30 days; terms apply. Cisco's limited lifetime hardware warranty includes next-business-day advance replacement where available, with applicable service ending October 31, 2029.
CBS350-24FP-4X-UK replaced SG350X-24MP-K9-UK and SG550X-24MPP-K9-UK, whose end-of-sale dates were October 30, 2021 and July 30, 2022 respectively. Both predecessors are discontinued. CBS350-24FP-4X-UK is also discontinued, so a new replacement purchase should follow the chain to C1300-24FP-4X rather than stop at an earlier migration step.
CBS350-24FP-4X-UK provides a shared 370W budget across 24 PoE+ access ports. Endpoint allocation must stay within that combined limit; the full-PoE model name does not reserve a maximum-power allotment for every port simultaneously. Add each device's required power to the deployment budget before approving the order.
Four Cisco Business 350 switches can form a hardware stack, including CBS350-24FP-4X-UK, using ring or chain arrangements over 10G interfaces. The stack operates under a single IP address with active and standby control. Allocate interconnects and verify the member models before ordering; not every Business 350 model supports hardware stacking.
CBS350-24FP-4X-UK has a 370W PoE budget, while CBS350-24P-4X-UK has 195W; both retain the same access-port count and uplink arrangement. Both models are discontinued. The full-power version fits a higher aggregate endpoint-power allocation, whereas the lower-budget version fits replacement requirements that remain within its smaller shared allowance.
CBS350-24FP-4X-UK provides four 10G SFP+ uplinks, whereas CBS350-24FP-4G-UK provides four 1G SFP uplinks. Both models are discontinued. The 4X version matches an existing 10G uplink requirement; the 4G version matches a 1G-only replacement requirement. Specify the required uplink speed rather than treating these port types as interchangeable.
C1300-24FP-4X is the current replacement for discontinued CBS350-24FP-4X-UK, whose end-of-sale date was October 29, 2024. Both retain a 24-port Gigabit full-PoE configuration with four 10G SFP+ uplinks. The older model serves existing-installation replacement requirements; the Catalyst 1300 model is the forward purchase option for a new refresh.