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SF300-24PP
Cisco SF300-24PP Small Business 300 24-Port Fast Ethernet Po...
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SF300-24PP is a managed Layer 2+ PoE+ access switch with 24 10/100 Mbps RJ-45 access ports and four fixed Gigabit uplinks. Two uplinks provide dedicated copper connections; two combo uplinks offer RJ-45 or SFP fiber on shared interfaces. The 1U rack-mount chassis belongs to the Small Business 300 family and connects powered endpoints that use Fast Ethernet access links. The discontinued SF300-24MP differs by providing a 375W PoE+ allocation. Part of the Cisco Small Business line, the platform combines endpoint switching with local routed connectivity rather than operating without configuration. Its built-in uplinks require no removable network expansion card, while the combo interfaces allow the uplink medium to match the existing cabling.
SF300-24PP price for new stock is is available on request. Get immediate quote. SF300-24PP refurb price is $274.04.
Request bulk order quote for SF300-24PP for additional pricing. Browse the full Cisco SF300 Switches series or explore all Cisco products.
12.8 Gbps switching capacity supports wire-speed forwarding across the fixed port configuration. 9.52 Mpps forwarding performance is specified for 64-byte packets. 180W of shared PoE+ power limits the combined endpoint load rather than guaranteeing maximum power on every connection. Static IPv4 routing supports local inter-VLAN forwarding with 512 static routes. SF300-24PP pairs 128 MB of DRAM with 16 MB of flash for managed switch operation. An aggregate 8 Mb packet buffer is dynamically shared across ports. Browser-based configuration and CLI access over SSH or Telnet provide management paths, with HTTPS encrypting browser management traffic. Two fans cool the hardware within an operating range of 0°C to 45°C. 218.57W worst-case consumption with PoE at 110V provides the load figure for electrical planning; the corresponding 220V figure is 213.35W. Physical switch stacking is not supported.
ORM Systems supplies SF300-24PP new sealed and certified refurbished; refurbished units are inspected and bench-tested, with PoE output verified under load on every powered port, firmware verified, and configuration wiped to factory default. Specify the condition, quantity, and full regional ordering identifier on the PO. New units carry up to a 3-year extended ORM warranty, certified refurbished units carry up to 1 year, and every condition has 30-day returns; terms apply, while Cisco's original Limited Lifetime Hardware Warranty and service ended October 31, 2023. PO accepted, Net-30 for government, RMA with advance replacement, and regional stock/RMA coverage across the UK, EU, US, and MEA support enterprise and volume orders.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24x10/100 PoE+ / 2x1G RJ-45 / 2x1G combo |
PoE Budget | 180W shared |
Max Power Draw | 218.57W at 110V AC |
Cooling | 2 fans |
Lifecycle Status | End-of-sale October 4, 2018; support ended October 31, 2023 |
In a 300-seat college lecture hall, the network team installs 24 ceiling-mounted Wi-Fi 6 access points powered by the SF300-24PP-24 (24 10/100 PoE+ ports, 180W power budget). Two Gigabit RJ-45 uplinks and two mini-GBIC fiber ports aggregate traffic to the core switch. Benefit: Rapid, plug-and-play wireless rollout with centralized PoE management, reduced cabling, and scalable fiber backhaul for smooth, high-density student connectivity.
A mid-size retail operator deploys 24 indoor/outdoor 4K cameras across a flagship store, all powered by the SF300-24PP-24 PoE+ switch with a 180W budget. Two 1 Gbps ports carry store LAN traffic while two combo mini-GBIC ports connect to the off-site NVR over single-mode fiber. Benefit: End-to-end HD video capture with guaranteed power delivery, VLAN-segmented security traffic, and reliable fiber uplink—driving loss prevention and real-time monitoring.
A legal services firm equips its suburban branch with 20 Cisco VoIP phones and three IP security sensors, all PoE-powered by the SF300-24PP-24 (180W total budget). The switch’s two Gigabit copper ports handle local data, and dual mini-GBIC uplinks carry VoIP VLANs back to headquarters. Benefit: Unified voice and data transport with QoS enforcement, single-cable PoE deployment, and resilient fiber connectivity—ensuring crystal-clear calls and secure document transfers.
An existing branch moving communication between local VLANs onto the switch needs interface planning before hardware replacement. The platform supports 128 IP interfaces for static IPv4 routing, so inventory the required routed interfaces and confirm the intended configuration before adding the replacement unit to the PO.
An organization replacing units across multiple small-business sites can require the same port-authentication configuration at every location. Support for 802.1X with RADIUS authentication and accounting retains that requirement. Confirm the authentication policy, server settings, and staging configuration before specifying replacement quantities for each site on the PO.
A staging lab reproducing an existing large-frame network needs the same frame-size ceiling on its spare switches. The platform accepts jumbo frames up to 9216 bytes, so connected equipment and test traffic must fit that limit. Specify the required frame setting and bench configuration before ordering.
Gigabit Ethernet on every access port
The 24 access ports operate at 10/100 Mbps; Gigabit connections are uplinks. SF300-24PP does not meet a requirement for 1 Gbps connectivity on every endpoint connection.
10G uplinks to distribution
Fixed uplinks stop at 1G, and the chassis has no removable uplink-card option. SF300-24PP cannot provide 10G fiber or copper connections to a higher-speed distribution switch.
Active Cisco manufacturer support
Cisco service ended October 31, 2023, so SF300-24PP cannot meet an active manufacturer-support requirement. Treat the purchase as unsupported legacy hardware rather than a currently supported deployment.
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| Depth | 257 mm | 350 mm | 350 mm | 11.2 inches | 11.3 inches |
| Ethernet Technology | Fast Ethernet | Fast Ethernet | Fast Ethernet | 10/100/1000 | 10/100/1000 |
| Flash Memory | 16 MB | 16 MB | 16 MB | 256 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-mount | Rack-mount |
| Height | 44.45 mm | 44.45 mm | 44.45 mm | 1.73 inches | 1.73 inches |
| Manufacturer Part Number | SF300-24PP | SF300-48P | SF300-24MP | SF300-48PP-K9-EU | SG300-52MP |
| Memory | 128 MB | 128 MB | 128 MB | 128 MB | 256 MB |
| SFP Ports | 2 x 1GbE (Combo, shared with RJ-45) | 2 x 1GbE (Combo, shared with RJ-45) | 2 x 1GbE (Combo, shared with RJ-45) | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 12.8 Gbps | 17.6 Gbps | 12.8 Gbps | 104 Gbps | 104 Gbps |
| Weight | 3.74 kg | 5.87 kg | 5.08 kg | 14.4 lbs | 16 lbs |
| Width | 440 mm | 440 mm | 440 mm | 17.3 inches | 17.3 inches |
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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.
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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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dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 24 December 2021
24-port PoE+ switch with combo mini-GBIC ports ensures reliable power and stable connectivity for small-to-medium office networks.
Reviewed on the 4 July 2024
Durable, easy-to-manage, and efficient network switch for office deployments.
Reviewed on the 5 December 2019
Professional-grade PoE+ switch with minimal downtime and low latency.
Reviewed on the 31 May 2023
Stable performance and consistent throughput across all ports.
Reviewed on the 27 February 2023
Reliable and efficient PoE+ solution for mid-sized offices.
SF300-24PP identifies a Small Business 300 managed switch with 24 Fast Ethernet PoE+ access ports. SF300 names the model family, 24 identifies the access-port count, and PP identifies the PoE+ configuration. The orderable base identifier is SF300-24PP-K9, with regional variants including SF300-24PP-K9-NA; confirm the full identifier on the PO.
The Small Business 300 series is managed through a browser-based web interface and a command-line interface over SSH or Telnet. SSH encrypts remote CLI access, while HTTPS encrypts browser management sessions. These interfaces require configuration rather than an unmanaged workflow; specify the preferred management path when preparing a replacement unit.
SF300-24PP is discontinued: Cisco sales ended October 4, 2018, and manufacturer support ended October 31, 2023. Software maintenance releases ended October 4, 2019. New sealed condition does not restart these dates, so an order remains a legacy-hardware purchase without ongoing Cisco service or new software maintenance.
ORM Systems offers SF300-24PP new sealed and certified refurbished, with up to a 3-year extended warranty for new units and up to 1 year for certified refurbished units. Both conditions have 30-day returns; terms apply. Cisco's original Limited Lifetime Hardware Warranty ended with manufacturer service on October 31, 2023.
SF300-24PP replaces SF300-24P, whose orderable base identifier is SRW224G4P-K9. The older SRW224G4P-K9-NA was replaced by SF300-24PP-K9-NA. The older configuration provides PoE, while the replacement adds PoE+ without changing the 24-port Fast Ethernet access format. Match both full identifiers when reconciling an existing inventory record before ordering a spare.
SF300-24PP provides a shared 180W PoE+ budget across 24 powered access ports, with a 30W maximum per port. The aggregate limit prevents every port from supplying 30W simultaneously. Assess combined endpoint demand rather than relying on port count alone, and include planned devices when allocating the available power.
SF300-24PP offers four logical 1G uplinks: two dedicated Gigabit RJ-45 ports and two Gigabit combo ports using either RJ-45 or SFP. Each combo port shares its copper and fiber interfaces. MGBSX1 provides a Gigabit multimode option, while MGBLX1 provides a Gigabit single-mode option; match the optic to fiber type and distance.
Yes, SF300-24PP supports static IPv4 routing between VLANs, with 512 static routes and 128 IP interfaces. This provides Layer 2+ operation with configured routes for local networks. Check the required route and interface counts, and plan the inter-VLAN configuration before adding a replacement switch to the purchase order.
Yes, SF300-24PP is a full-width 1U rack-mount switch measuring 440 mm wide, 44.45 mm high, and 257 mm deep. The unit weighs 3.74 kg and uses two cooling fans. Confirm rack clearance, airflow, and the mounting hardware supplied with the chosen condition before finalizing the purchase order.
The 24-port 10/100 PoE+ managed switch uses an internal AC power supply with 100-240V AC input, not an external adapter. Worst-case consumption with PoE is 218.57W at 110V and 213.35W at 220V. Use the full-load figure when planning electrical capacity, and confirm the regional ordering identifier before shipment.
SF300-24MP allocates 375W to PoE+, where SF300-24PP allocates 180W. Both are discontinued 24-port Fast Ethernet models, so this comparison concerns legacy replacement requirements rather than a current refresh. Lower combined endpoint demand suits the 180W configuration; an existing higher-power installation requires matching the larger allocation when selecting a spare.
SF300-48PP provides 48 Fast Ethernet PoE+ access ports, compared with 24 on SF300-24PP. Both models are discontinued. The larger connection count matters when matching an existing 48-port legacy installation, while the 24-port format suits installations requiring fewer access connections. Confirm the required connection count before ordering a replacement or spare.
SF300-24PP has an aggregate 8 Mb packet buffer dynamically shared across its ports. That figure describes the complete shared buffer rather than a separate allocation for each connection. The switch also has 128 MB of DRAM and 16 MB of flash, which are distinct resources and should not be treated as packet-buffer capacity.