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SF250-48HP
Cisco SF250-48HP 250 Series Smart Switches 48-Port Fast Ethe...
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SF250-48HP provides 48 Fast Ethernet PoE+ access ports and four fixed Gigabit uplinks in a rack-mount 1U chassis. Two uplinks offer shared copper/SFP connections, while two are dedicated SFP ports; each combo connection uses either copper or fiber, not both simultaneously. The Cisco 250 Series Smart Switches serve small-business networks connecting computers, IP phones, cameras and wireless access points. Layer 2+ operation combines switching with static routing rather than dynamic routing. The discontinued SF250-48 has the same access-port density without endpoint power. Within the SF250 family, this powered configuration keeps Gigabit connectivity at the uplinks while endpoint connections remain 10/100 Mbps, a distinction to retain when matching replacement hardware to an existing installation.
SF250-48HP price for new stock is is available on request. Get immediate quote. SF250-48HP refurb price is $242.55.
Request bulk order quote for SF250-48HP for additional pricing. Browse the full Cisco SF250 Switches series or explore all Cisco products.
17.6 Gbps switching capacity accommodates the fixed port configuration without a removable uplink card. 13.1 Mpps forwarding performance applies to 64-byte packets, providing the small-packet figure for traffic sizing. A dynamically shared 24 Mb packet buffer serves the ports rather than assigning that capacity to each interface. SF250-48HP carries 512 MB of memory and 256 MB of flash for its embedded software and configuration. STP/RSTP/MSTP handle loop control, while LACP supports aggregated connections. Port security, RADIUS authentication and access controls support restrictions on endpoint and management access. The internal AC supply accepts 100–240V input; a second internal supply is not an ordering option. 265.2W worst-case consumption with PoE is the maximum figure to use when sizing the AC feed, rather than treating the endpoint power allocation as the complete chassis load.
SF250-48HP is offered new sealed or certified refurbished. Certified refurbished units are inspected and bench-tested for power-on and POST, every port linking at rated speed, clean boot, PoE output under load on every powered port, optics bay recognition, PSU status and fan status; firmware is verified and configuration is wiped to factory default. ORM provides up to a 3-year extended warranty on new units and up to a 1-year warranty on certified refurbished units, with 30-day returns on every condition; terms apply. Specify the condition, regional power connection, optics and quantity on the PO; ORM accepts purchase orders, provides Net-30 for government, offers RMA with advance replacement, and supports regional stock and RMA across the UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 48 x 10/100 PoE+ / 2 combo / 2 SFP uplinks |
PoE Budget | 195W shared |
Max Power Draw | 265.2W with PoE |
Cooling | 2 fans |
Replaces | SLM248PT-NA / SLM248PT-G5; end-of-sale May 10, 2018 |
Lifecycle Status | End-of-sale July 30, 2022 / Support ends July 31, 2027 |
In a multi–building corporate campus, IT teams use the SF250-48HP-Cisco SF250-48HP 48-Port 10/100 PoE Smart Switch to power and manage 150+ wireless access points over a single management pane. The switch’s 370 W PoE budget and intuitive GUI simplify power allocation, VLAN segmentation and QoS policies, delivering seamless Wi-Fi coverage and centralized network visibility with minimal cabling and configuration overhead.
A mid-size financial firm deploys the SF250-48HP 48-Port 10/100 PoE Smart Switch to support 200+ IP phones across two floors, leveraging automatic PoE negotiation and VLAN isolation for voice traffic. By consolidating power and data on one device, the IT department achieves consistent call quality, rapid troubleshooting via SNMP monitoring, and a 30 % reduction in rack space and power costs compared to separate power injectors.
A large retail chain integrates the Cisco SF250-48HP switch to power and network 60 high-definition PoE cameras per location, utilizing its 48 ports and dual Gigabit SFP uplinks for long-reach fiber connectivity. The smart switch’s per-port power control and PoE scheduling ensure continuous uptime, streamlined firmware updates and real-time traffic prioritization—resulting in improved security monitoring and a 25 % decrease in installation labor.
Replacing an SF200-48P estate begins by checking whether installed units carry SLM248PT-NA or SLM248PT-G5. Both older ordering variants lead to this model, but the purchase still needs a region-specific hardware description. Match the existing endpoint power requirements, uplink media and regional power connection before issuing the replacement PO.
A branch separating workgroups across multiple IP networks must account for the limit of 16 IP interfaces. Physical ports, aggregated links, VLAN interfaces and loopback interfaces can participate in the routing configuration. Count the required interfaces and validate the intended addressing plan before specifying the hardware on the PO.
Preparing hardware before shipment can use the front-panel USB connection to save and restore configuration files, firmware images and system logs. The USB file system must be FAT32. Include the configuration handoff and storage-media format in the staging instructions, then confirm the required quantities and condition before the PO.
Gigabit speed on endpoint connections
SF250-48HP access ports stop at 100 Mbps. C1200-48P-4G provides 48 Gigabit PoE access ports and four dedicated Gigabit SFP uplinks instead of shared copper/fiber uplinks.
10G uplinks to distribution switches
SF250-48HP fixed uplinks stop at 1G and cannot accept an uplink expansion card. C1200-48P-4X provides four 10G SFP+ uplinks with 48 Gigabit PoE access ports.
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| Depth | 350 mm | 257 mm | 350 mm | 240 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 | Rack-Mount 1U | Rack-Mount 1U |
| Height | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Manufacturer Part Number | SF250-48HP | SG250-26P | SG250-50P | CBS250-24T-4X | SG250-50HP |
| Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Power Consumption | 265.2W | 262W | 481.9W | 27.54W | 267.2W |
| Switching Capacity | 17.6 Gbps | 52 Gbps | 100 Gbps | 128 Gbps | 100 Gbps |
| Weight | 4.93 kg | 3.81 kg. | 4.82 kg. | 2.78 kg | 4.8 kg. |
| Width | 440 mm | 440 mm | 440 mm | 445 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 90 days, for dependable protection on every order. The exact term is confirmed on your quote, order confirmation and invoice.
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.
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Reviewed on the 7 November 2025
48-port PoE smart switch delivers consistent power and high-performance connectivity across all ports.
Reviewed on the 30 March 2018
Durable and professional-grade switch for mid-sized offices.
Reviewed on the 25 December 2017
Reliable switch with minimal downtime and easy management.
Reviewed on the 10 January 2017
Compact, high-performance solution for PoE devices.
Reviewed on the 19 September 2025
Efficient PoE distribution and stable network throughput.
SF250-48HP identifies a Fast Ethernet 250 Series model with 48 access ports; HP selects the PoE+ configuration with a 195W budget. The model also has two Gigabit copper/SFP combo uplinks and two dedicated Gigabit SFP uplinks. SF250-48HP-K9-NA is the North American ordering variant.
SF250-48HP supports a browser-based HTTP/HTTPS interface, CLI access over SSH or Telnet, SNMP, Smart Network Application, FindIT Network Manager with an embedded FindIT Network Probe, and Cisco Active Advisor. The web interface includes basic and advanced modes, configuration wizards, a system dashboard, monitoring and maintenance functions.
SF250-48HP ended sale on July 30, 2022, and its last date of Cisco support is July 31, 2027 for the North American ordering variant. The software-maintenance milestone was July 30, 2023. New sealed reseller stock does not change these lifecycle dates or restart Cisco's support period.
ORM offers SF250-48HP new sealed with up to a 3-year extended warranty or certified refurbished with up to a 1-year warranty; both conditions have 30-day returns, with terms applying. Cisco's separate limited lifetime hardware warranty is subject to eligibility and its terms, with Cisco service ending July 31, 2027.
SF250-48HP provides a shared 195W PoE budget across 48 powered access ports, with a maximum of 30W available to an individual port until the budget is reached. All powered ports cannot simultaneously receive their individual maximum. Add the endpoints' power requirements before choosing the quantity and allocation.
SF250-48HP supports Gigabit fiber transceivers including MGBSX1 for multimode connections to 500 m and MGBLX1 for single-mode connections to 10 km. The fixed uplink architecture includes two dedicated SFP ports and two copper/SFP combo connections. Select optics by fiber type, required distance and the peer connection.
Yes, SF250-48HP supports static IPv4 routing with 32 static routes and 16 IP interfaces, placing it in the Layer 2+ category. Interfaces can be physical ports, aggregated links, VLAN interfaces or loopback interfaces. Validate both the route count and interface count against the intended configuration before purchase.
SF250-48HP supplies PoE+ endpoint power, while SF250-48 is non-PoE; both have 48 Fast Ethernet access ports. Both models are discontinued. For legacy replacement purchases, SF250-48HP suits installations requiring switch-delivered endpoint power, while SF250-48 suits installations whose connected equipment receives power separately rather than through the access connections.
SF250-48HP has 48 Fast Ethernet access ports, while SF250-24P has 24 Fast Ethernet access ports. Both are discontinued PoE+ models with the same fixed Gigabit uplink arrangement. SF250-48HP suits legacy replacements needing the larger endpoint count; SF250-24P suits installations retaining a 24-port access-port requirement.
SF250-48HP replaces SF200-48P ordering variants SLM248PT-NA and SLM248PT-G5, whose end-of-sale date was May 10, 2018. The North American replacement is SF250-48HP-K9-NA, while the older G5 variant maps to European and UK ordering forms. Match the regional hardware variant rather than relying only on the family name.
Yes, the Cisco 250 Series 48-port PoE+ switch occupies 1U and has a full-width 440 mm chassis. SF250-48HP measures 44 mm high and 350 mm deep, with a weight of 4.93 kg. The original package includes mounting hardware; specify the required mounting accessories when preparing the order.
CBS250-48PP-4G-NA was the named North American replacement for SF250-48HP, but that successor is also discontinued and has no current migration product. CBS250-48PP-4G-NA ended sale October 29, 2024. Treat the migration chain as closed and select current hardware against the installation's access-speed, uplink and endpoint-power requirements.