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SG550X-24MPP
Cisco SG550X-24MPP 550X 24-Port Gigabit PoE+ Switch, 4x10G U...
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SG550X-24MPP combines 24 Gigabit PoE+ access ports with four fixed 10G uplinks in a managed Layer 2+ switch. Two uplinks share 10GBASE-T and SFP+ connections, while two use dedicated SFP+ cages, so copper and fiber links can be specified without a removable uplink module. The Cisco 550X Series addresses small and medium business access networks serving wireless access points, IP phones and surveillance cameras. A 1U rack-mount chassis places the switch alongside other equipment in the wiring closet. This 24-port Gigabit PoE+ stackable switch supports hardware stacking rather than management-only grouping. The discontinued SG550X-24MP carries a lower 382W PoE budget; the higher-power configuration accommodates larger combined endpoint loads while retaining the same access-port count.
SG550X-24MPP price for new stock is is available on request. Get immediate quote. SG550X-24MPP refurb price is $2,051.42.
Request bulk order quote for SG550X-24MPP for additional pricing. Browse the full Cisco 550X Series Stackable Managed Switches series or explore all Cisco products.
128 Gbps switching capacity supports wire-speed, nonblocking switching, while 95.23 Mpps forwarding applies to 64-byte packets. 740W of shared PoE power requires endpoint loads to be allocated against the available budget. Static IPv4 and IPv6 routing, RIP v2, VRRP v2/v3 and PBR provide inter-VLAN forwarding, route advertisement and gateway control. SG550X-24MPP carries 512 MB of memory and 256 MB of flash, separate from its 1.5 MB dynamically shared packet buffer. A 16000-entry MAC table defines the learned-address scale, while STP, RSTP, MSTP and LACP support loop management and aggregated connections. Browser configuration, Textview CLI and SNMP provide local or network-based administration. Cooling uses four operating fans plus one redundant fan; power redundancy uses an external RPS2300 rather than two internal supplies. 870.1W worst-case consumption, including PoE at 110V, provides the maximum draw figure for sizing the AC power feed rather than treating the endpoint-power budget as total consumption.
SG550X-24MPP is offered new sealed or certified refurbished; Cisco's separate limited lifetime hardware warranty is subject to eligibility and ends no later than July 31, 2027. ORM warranties provide up to a 3-year extended term for new units or up to 1 year for refurbished units, with 30-day returns on every condition; terms apply. Refurbished units are inspected and bench-tested, including PoE output under load on every powered port, optics bay recognition, firmware verification and configuration wiping to factory default; specify condition, quantity and accessories on the PO. Enterprise and volume purchases can use PO acceptance, Net-30 for government and RMA with advance replacement through UK, EU, US and MEA regional stock/RMA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24 x 1G PoE+ / 4 x 10G uplinks |
PoE Budget | 740W |
Stacking | Hardware stacking / 8 members |
Max Power Draw | 870.1W |
Lifecycle Status | End of sale July 30, 2022 |
Replacement PID | C1300-24FP-4X via discontinued CBS350-24FP-4X-NA |
In a multi-floor enterprise headquarter deploying 24 PoE+ IP phones and 12 dual-band Wi-Fi 6 access points, the SG550X-24MPP delivers a full 740W power budget and four 10G uplinks (2x10GBase-T/SFP+ combo, 2xSFP+) for seamless voice and data convergence. Outcome: Maintains consistent call quality, high-speed wireless coverage and simplified layer-2/3 management for up to 500 concurrent users.
For a university campus security system streaming 32 PoE+ 4K PTZ cameras, the SG550X-24MPP supplies robust 740W PoE+ power and uses dual 10GBase-T/SFP+ uplinks to offload high-bandwidth video to the NVR cluster. Outcome: Ensures zero-frame-loss recording, centralized bandwidth handling and real-time analytics across distributed buildings.
In a compact data center rack connecting 20 blade servers and network storage arrays, the SG550X-24MPP powers edge devices and aggregates traffic over two 10G SFP+ and two 10GBase-T/SFP+ uplinks. Outcome: Delivers sub-millisecond latency, high throughput for VM migrations and streamlined network fabric with redundant 10G connectivity.
When an existing 550X installation needs another member, mixed hardware stacking can combine SF550X, SG550X, SG550XG and SX550X models. Inventory the installed members and distinguish stack connections from distribution links before expanding the system. Specify the interconnect media and the interfaces reserved for each connection before issuing the purchase order.
When an access switch must also terminate local subnets, the switch supports 256 IP interfaces and permits routed interfaces on physical ports, link aggregation groups, VLANs or loopbacks. Prepare the subnet and next-hop plan alongside the port schedule, then specify the required interface assignments before approving the hardware order.
When branch equipment must be staged before shipment, two firmware images and USB-based image and configuration transfer provide preparation options outside the production network. Cisco Network Plug and Play also supports provisioning workflows. Define the intended software image, configuration file and provisioning method before releasing the branch purchase order.
More than eight 60W endpoints
SG550X-24MPP supplies 60W on eight access ports; the other powered ports deliver 30W each. Requirements exceeding eight high-power connections fall outside that port allocation.
Fanless operation in occupied spaces
SG550X-24MPP uses four operating fans plus one redundant fan, with acoustic noise reaching 53.2 dB at 50°C. The chassis does not provide fanless cooling for noise-sensitive rooms.
Manufacturer support beyond July 2027
SG550X-24MPP reaches its last date of Cisco support on July 31, 2027. The current migration target is C1300-24FP-4X, which replaces the mixed-media uplinks with four 10G SFP+ uplinks.
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| SG550X-24MPP |  SF550X-24 |  SF550X-48 |  SG550XG-48T |  SG550XG-8F8T | |
|---|---|---|---|---|---|
| Depth | 450 mm | 257 mm | 257 mm | 450 mm | 350 mm |
| Ethernet Technology | Gigabit Ethernet | Fast Ethernet | Fast Ethernet | 10 Gigabit Ethernet | 10 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 | SG550X-24MPP | SF550X-24 | SF550X-48 | SG550XG-48T | SG550XG-8F8T |
| Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Power Consumption | 870.1W | 20.8W | 37.6W | 264.4W | 84.6W |
| Switching Capacity | 128 Gbps | 84.8 Gbps | 89.6 Gbps | 960 Gbps | 320 Gbps |
| Weight | 6.19 kg | 3.09 kg. | 3.54 kg | 7.43 kg | 5.23 kg. |
| Width | 440 mm | 440 mm | 440 mm | 440 mm | 440 mm |
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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.
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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.
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Reviewed on the 1 January 2026
24-port PoE+ switch with 740W power budget provides reliable operation and smooth connectivity for enterprise networks.
Reviewed on the 20 September 2017
Professional-grade, durable, and easy-to-manage switch.
Reviewed on the 18 December 2022
Stable PoE+ performance across all ports.
Reviewed on the 18 January 2017
Efficient solution for medium-to-large business networks.
Reviewed on the 26 June 2023
Smooth operation with minimal downtime, professional reliability.
SG550X identifies the Gigabit 550X model group, 24 identifies the access-port count, and MPP distinguishes SG550X-24MPP as the 740W PoE+ configuration. Four fixed 10G uplinks complete the configuration. The United States regional ordering PID is SG550X-24MPP-K9-NA, which identifies the complete regional ordering variant.
The Cisco 550X Series supports a web UI over HTTP/HTTPS, Textview CLI through the RJ-45 console or SSH/Telnet, SNMP, Smart Network Application, FindIT Network Manager with an embedded FindIT Network Probe, and Active Advisor. The browser interface includes simple and advanced modes plus a customizable dashboard for configuration and monitoring.
SG550X-24MPP has a shared 740W PoE budget across 24 powered access ports. Eight ports support 60W PoE, while the remaining ports deliver 30W each. The budget limits the combined allocation, so connecting devices to every powered port does not permit every supported maximum to be drawn simultaneously.
SG550X-24MPP provides four fixed 10G uplinks: two dedicated SFP+ ports and two 10GBASE-T/SFP+ combo ports. Each combo port activates either its copper connection or its SFP+ connection, not both. The 10G copper and SFP+ interfaces also support 1G operation when that speed is required.
A Cisco 550X Series hardware stack contains eight members using standard 10G copper or fiber connections in ring or chain layouts. Copper direct-attach choices include SFP-H10GB-CU1M, SFP-H10GB-CU3M and SFP-H10GB-CU5M. Reserve the selected interfaces for stack traffic when counting the uplinks that remain available for distribution connections.
SG550X-24MPP supports IPv4 and IPv6 static routing, RIP v2, VRRP v2/v3 and PBR. IPv4 routing scale reaches 7168 routes with 256 IP interfaces, while IPv6 static routing reaches 1792 routes. These capabilities cover inter-VLAN forwarding, route advertisement and gateway redundancy within the switch's routing limits.
No, SG550X-24MPP uses an internal universal AC supply rather than dual internal power modules. The AC input accepts 100-240V. Power redundancy uses an external RPS2300 system connected through the switch's RPS connector, so an additional internal PSU is not the ordering route for redundant power.
SG550X-24MPP contains 512 MB of CPU memory, 256 MB of flash and a 1.5 MB packet buffer shared dynamically across all ports. CPU memory supports control functions; flash stores software, while the shared packet buffer is a separate forwarding resource rather than additional system memory.
SG550X-24MPP is discontinued: sales ended July 30, 2022, software maintenance ended July 30, 2023, and its last date of Cisco support is July 31, 2027. The original North American replacement, CBS350-24FP-4X-NA, is also discontinued; the current forward migration target is C1300-24FP-4X.
SG550X-24MPP offers a 740W PoE budget, compared with 382W on SG550X-24MP. Both models are discontinued. The larger budget addresses higher aggregate endpoint loads in an existing installation; the lower-budget model matches like-for-like replacements where the attached devices remain within its 382W power allocation.
SG550X-48MP provides 48 Gigabit PoE+ access ports, compared with 24 on SG550X-24MPP. Both models are discontinued. The 48-port chassis suits like-for-like replacements in denser existing installations; the 24-port chassis suits replacements that retain the smaller access-port layout and endpoint count.
C1300-24FP-4X has four 10G SFP+ uplinks, whereas SG550X-24MPP uses two dedicated SFP+ uplinks plus two copper/SFP+ combo uplinks. SG550X-24MPP is discontinued. The older chassis matches existing mixed-media uplink arrangements; C1300-24FP-4X is the current migration target for buyers specifying four SFP+ uplinks.
ORM Systems offers SG550X-24MPP new sealed with up to a 3-year extended warranty, or certified refurbished with up to 1 year. Returns are accepted for 30 days on every condition; terms apply. Cisco's separate limited lifetime hardware warranty, where eligible, ends no later than July 31, 2027.
United States
