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SF250-24
Cisco SF250-24 250 24-Port Fast Ethernet Switch, 4x1G Uplink...
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SF250-24 is a fanless, Layer 2+ smart switch with 24 non-PoE Fast Ethernet access ports and four fixed Gigabit uplinks: two dedicated SFP ports and two copper/SFP combo ports. The rack-mount Cisco 250 Series Smart Switches model serves small-business networks retaining 10/100 endpoints. SF250-24P adds PoE+; both models are discontinued.
SF250-24 price for new stock is is available on request. Get immediate quote. SF250-24 refurb price is $379.34.
Request bulk order quote for SF250-24 for additional pricing. Browse the full Cisco SF250 Switches series or explore all Cisco products.
12.8 Gbps switching capacity and 9.52 Mpps forwarding support wire-speed traffic handling. Static IPv4 routing supports 32 routes and 16 IP interfaces. SF250-24 provides 512 MB of memory and 256 MB of flash for its embedded management software.
ORM Systems offers SF250-24 new sealed with up to a 3-year extended warranty or certified refurbished with up to a 1-year warranty; every condition includes 30-day returns, with terms applying. Certified refurbished units are inspected and bench-tested for power-on, POST, clean boot, rated-speed links on every port, optics bay recognition, and PSU status; firmware is verified and configurations are wiped to factory default. Specify the required condition, regional ordering variant, and quantity on the purchase order. Enterprise and volume orders can use PO acceptance, government Net-30, and RMA with advance replacement, with regional stock and RMA coverage across UK, EU, US, and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24 x 10/100 / 2 x 1G combo / 2 x 1G SFP. |
Max Power Draw | 10.9W. |
Cooling | Fanless. |
Replaces | SLM224GT-AR / SLM224GT-EU / SLM224GT-NA / SLM224GT-UK; end-of-sale October 4, 2018. |
Lifecycle Status | End-of-sale July 30, 2022. |
Replacement PID | CBS220-24T-4G-NA / C1200-24T-4G. |
Deploy the Cisco SF250-24 24-Port 10/100 Smart Switch in a small-to-medium business office to converge IP telephony and data networks. Leveraging eight hardware QoS queues, advanced VLAN tagging and traffic shaping, the switch prioritizes voice packets over standard data streams, delivering crystal-clear call quality and zero dropped packets. Outcome: professional, resilient VoIP performance with simplified management through the SF250-24’s intuitive web GUI.
Implement the Cisco SF250-24 Smart Switch at a remote branch office to interconnect multiple departments across two floors. With support for static and LACP link aggregation, rapid spanning tree (RSTP) and port mirroring, the SF250-24 ensures redundant uplinks and sub-second failover for critical servers and WLAN controllers. Outcome: continuous network availability, reduced downtime and streamlined operations controlled from a single management interface.
Use the Cisco SF250-24 10/100 Smart Switch to backbone a retail store’s IP cameras and door-entry systems. The switch’s VLAN segmentation, IGMP snooping and DHCP snooping isolate video traffic from point-of-sale and guest Wi-Fi networks, ensuring bandwidth efficiency and enhanced security. Outcome: reliable, segmented surveillance infrastructure with minimal packet loss, simplified troubleshooting and centralized configuration.
When replacing an installed SLM224GT-NA, the regional successor is SF250-24-K9-NA. Treat the purchase as a like-model replacement rather than an unrestricted refresh. Before issuing the PO, reconcile the installed unit's identity, regional ordering suffix, required condition, and intended replacement quantity.
When stocking replacement hardware across multiple offices, separate the spare requirement from the deployment purchase. ORM Systems provides regional stock and RMA coverage across UK, EU, US, and MEA. Specify the destination region, condition, and spare quantity before issuing the purchase order.
Gigabit connectivity for every endpoint
SF250-24 access ports stop at 100 Mbps. C1200-24T-4G provides 24 Gigabit access ports and four 1G SFP uplinks on the newer migration path.
Switch-powered phones or access points
SF250-24 supplies no endpoint PoE. C1200-24P-4G is the PoE migration option reached through the discontinued SF250-24P and CBS250 replacement models.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| Depth | 202 mm | 240 mm | 350 mm | 170 mm | 350 mm |
| Ethernet Technology | Fast Ethernet | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Desktop | Rack-Mount 1U |
| Height | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Manufacturer Part Number | SF250-24 | CBS250-24T-4X | CBS250-48P-4X | SG250-10P | SG250X-48P |
| Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Power Consumption | 10.9W | 27.54W | 471.9W | 85.19W | 502.3W |
| Switching Capacity | 12.8 Gbps | 128 Gbps | 176 Gbps | 20 Gbps | 176 Gbps |
| Weight | 2.72 kg. | 2.78 kg | 5.43 kg | 1.2 kg. | 4.84 kg |
| Width | 440 mm | 445 mm | 445 mm | 280 mm | 440 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 25 April 2017
24-port smart switch offers reliable connectivity for small office networks with professional-grade performance.
Reviewed on the 24 February 2024
Durable and easy to deploy with consistent throughput.
Reviewed on the 8 June 2022
Compact switch with low-latency connectivity and dependable uptime.
Reviewed on the 21 December 2019
Efficient and stable performance for small office networking.
Reviewed on the 20 December 2017
Professional-grade switch with simple setup and reliable operation.
SF250-24 identifies a Fast Ethernet model in the Cisco 250 family, with 24 access ports. The supplied model name has no additional segment; SF250-24-K9-NA is its North American ordering variant.
Cisco 250 Series Smart Switches support HTTP/HTTPS web management, CLI over SSH or Telnet, SNMP, Smart Network Application, Cisco FindIT Network Manager, embedded FindIT Network Probe, and Cisco Active Advisor.
Yes, SF250-24 regional models reached end-of-sale on July 30, 2022. Software maintenance ended July 30, 2023; eligible Cisco service and support end July 31, 2027.
ORM Systems offers SF250-24 new sealed with up to a 3-year extended warranty, or certified refurbished with up to a 1-year warranty. Every condition includes 30-day returns; terms apply. Separately, Cisco's limited lifetime hardware warranty is bounded by the July 31, 2027 support deadline.
SF250-24 regional variants replace SLM224GT-AR, SLM224GT-EU, SLM224GT-NA, and SLM224GT-UK. These older SF200-24 ordering variants reached end-of-sale October 4, 2018. Match the regional suffix when reconciling an existing purchase order or installed spare.
SF250-24P supplies PoE+ with a shared 185W budget; SF250-24 does not supply PoE. Both are discontinued. The powered model serves endpoints requiring switch power, while the non-PoE model serves independently powered devices.
SF250-48 provides 48 Fast Ethernet access ports rather than the 24 on SF250-24. Both are discontinued; the smaller model suits fewer connections, while the larger model accommodates a higher endpoint count.
C1200-24T-4G provides Gigabit access connectivity where SF250-24 provides Fast Ethernet. The migration chain passes through discontinued CBS250-24T-4G-NA. SF250-24 serves like-model legacy replacement requirements; C1200-24T-4G serves buyers refreshing to Gigabit endpoints.
No, SF250-24 has fixed 1G uplinks, not 10G uplinks. Its combo connections share copper and SFP interfaces.
Yes, SF250-24 supports static IPv4 routing with 32 routes and 16 IP interfaces. Its routing capability corresponds to Layer 2+.