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SF550X-48MP
Cisco SF550X-48MP 550X 48-Port Fast Ethernet PoE+ Switch, 4x...
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Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
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SF550X-48MP is a managed, stackable Fast Ethernet switch for small-business networks. Its powered access connections serve 10/100 endpoints, while the fixed uplinks provide copper and fiber connection choices. The 550X Series Stackable Managed Switches include this higher-budget PoE+ configuration for installations retaining Fast Ethernet endpoint connectivity rather than moving every access connection to Gigabit Ethernet.
SF550X-48MP price for new stock is is available on request. Get immediate quote. SF550X-48MP refurb price is $1,780.36.
Request bulk order quote for SF550X-48MP for additional pricing. Browse the full Cisco SF550X Switches series or explore all Cisco products.
89.6 Gbps switching capacity and 66.66 Mpps forwarding support packet transfer across the fixed connections. SF550X-48MP provides 512 MB DRAM, 256 MB flash and a shared 3 MB packet buffer. Static routing and RIP v2 provide routed connectivity; VRRP and PBR add gateway redundancy and forwarding-policy control.
Order SF550X-48MP in new sealed or certified refurbished condition, and specify the regional destination and required accessory contents on the PO. Certified refurbished units are inspected and bench-tested for power-on and POST, rated-speed links on every port, PoE output under load on every powered port, optics bay recognition, PSU status and fan status; firmware is verified and configuration wiped to factory default. ORM provides new units with up to a 3-year extended warranty, certified refurbished units with up to 1 year, and 30-day returns on every condition; terms apply. Enterprise and volume orders can use PO acceptance, Net-30 for government, and RMA with advance replacement across UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 48 x 10/100 PoE+ / 4 x 10G uplinks |
PoE Budget | 740W |
Stacking | Hardware stacking / 8 members |
Max Power Draw | 842.1W at 110V, including PoE |
Lifecycle Status | Cisco support ended June 30, 2025 |
Replacement PID | C1300-48FP-4X |
In a 500-user corporate headquarters, the SF550X-48MP supplies 48 10/100 PoE+ ports with a 740W budget to power IP phones, HD video conferencing endpoints, and wireless access points on every floor. Four 10GbE uplinks (2 x 10GBase-T/SFP+ combo + 2 x SFP+) aggregate traffic to the core switch, ensuring sub-millisecond latency and 1.2 Gbps of concurrent voice, video, and data throughput. Outcome: Simplified network design reduces rack space by 30%, cuts power costs through PoE+ consolidation, and delivers carrier-grade call quality with 99.999% uptime.
A major sports stadium integrates 200 IP cameras, environmental sensors, and digital signage using the SF550X-48MP’s 740W PoE+ budget across 48 ports. Dual 10GbE uplinks to the on-site security appliance isolate high-definition video streams from facility management data. Outcome: Centralized PoE+ power management increases surveillance uptime by 25%, simplifies cable infrastructure, and supports real-time analytics with zero packet loss at 10 Gbps backhaul speeds.
In a mid-sized data center, the SF550X-48MP acts as a top-of-rack switch for 20 blade servers and 12 hyperconverged nodes, providing 740W PoE+ for management interfaces and out-of-band consoles. Four 10GbE ports (2 combo + 2 SFP+) link to the leaf-spine fabric, enabling 40Gbps virtual machine migration and storage I/O bursts. Outcome: Consolidated rack layout frees two RU per rack, accelerates live workload mobility by 40%, and delivers sub-100 µs latency for distributed storage clusters.
An installed estate retaining this exact model needs spare hardware separated from the configuration work required for replacement. ORM supports stock and RMA across UK, EU, US and MEA. Specify the regional destination, required condition and accessory contents before issuing the PO, rather than treating every spare order as interchangeable.
A staging bench preparing firmware changes can use the switch's dual firmware images to rehearse the intended update sequence. Keep the test configuration separate from the production configuration and record the image selected for deployment. Specify the required condition and confirm the planned staging procedure before placing the hardware order.
Gigabit speed on every endpoint
The access connections are limited to 10/100. C1300-48FP-4X provides 48 Gigabit access ports and four 10G SFP+ uplinks as the current migration-chain endpoint.
Continuing Cisco service coverage
Cisco service ended June 30, 2025. A new sealed unit does not restart support eligibility; C1300-48FP-4X is the current migration-chain endpoint.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| SF550X-48MP |  SG550XG-48T |  SF550X-48P |  SG550X-24MPP |  SG550XG-24T | |
|---|---|---|---|---|---|
| Depth | 350 mm | 450 mm | 350 mm | 10.2 inches | 450 mm |
| Ethernet Technology | Fast Ethernet | 10 Gigabit Ethernet | Fast Ethernet | 10/100/1000 | 10 Gigabit Ethernet |
| Flash Memory | 256 MB | 256 MB | 256 MB | 64 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-mount | Rack-Mount 1U |
| Height | 44 mm | 44 mm | 44 mm | 1.75 inches | 44 mm |
| Manufacturer Part Number | SF550X-48MP | SG550XG-48T | SF550X-48P | SG550X-24MPP | SG550XG-24T |
| Memory | 512 MB | 512 MB | 512 MB | 256 MB | 512 MB |
| Power Consumption | 842.1W | 264.4W | 461.8W | 115W | 143.9W |
| Switching Capacity | 89.6 Gbps | 960 Gbps | 89.6 Gbps | 128 Gbps | 480 Gbps |
| Weight | 5.16 kg | 7.43 kg | 5.09 kg | 11 lbs | 6.38 kg |
| Width | 440 mm | 440 mm | 440 mm | 17.5 inches | 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 27 July 2024
48-port Max PoE+ switch with 740W power budget provides high reliability and smooth network operation.
Reviewed on the 22 September 2017
Professional-grade, durable switch with consistent PoE delivery.
Reviewed on the 14 December 2017
Efficient switch for enterprise-grade networks, minimal downtime.
Reviewed on the 7 March 2024
Reliable, smooth operation with stable PoE+ output across all ports.
Reviewed on the 19 April 2017
High-power switch suitable for demanding office environments.
SF550X identifies the Fast Ethernet 550X family, 48 identifies the access-port count, and MP identifies the 740W PoE+ configuration. The North American orderable variant is SF550X-48MP-K9-NA.
SF550X-48MP supports HTTP/HTTPS web management, console CLI, SSH, Telnet, SNMP, Smart Network Application, FindIT Network Manager and Active Advisor.
Yes, SF550X-48MP reached end-of-sale on June 18, 2020, and its last date of Cisco support was June 30, 2025. Cisco service has ended.
ORM offers SF550X-48MP new sealed with up to a 3-year extended warranty or certified refurbished with up to 1 year. Both conditions include 30-day returns; terms apply. Cisco's original limited-lifetime coverage ended at the June 30, 2025 support boundary.
SF550X-48MP replaced SF500-48MP. The discontinued SF500-48MP reached end-of-sale on December 30, 2017, and end-of-support on December 30, 2022.
SF550X-48MP provides a 740W PoE budget; discontinued SF550X-48P provides 382W. The MP model accommodates larger aggregate endpoint-power allocations.
SF550X-48MP has 48 Fast Ethernet access ports; discontinued SF550X-24MP has 24. Choose between their endpoint densities when maintaining an existing installation.
SF550X-48MP has Fast Ethernet access ports; C1300-48FP-4X has Gigabit access ports. The former maintains legacy connectivity, while the current successor supports Gigabit endpoint refreshes.
The 550X 48-port MP configuration shares 740W across 48 powered access ports, including 16 ports supporting 60W. Maximum output remains subject to the shared budget.
SF550X-48MP has four logical 10G uplinks: two dedicated SFP+ connections and two copper/SFP+ combo connections. Each combo connection activates only one medium at a time.
Yes, 550X hardware stacks support eight members and can mix SF550X, SG550X, SG550XG and SX550X models using standard 10G connections.
SF550X-48MP supports static routing, RIP v2, VRRP v2/v3 and PBR, with a total IPv4 route scale of 7168 routes.
United States
