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CBS110-24PP
Cisco CBS110-24PP Business 110 24-Port Gigabit PoE Switch, 2...
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CBS110-24PP combines fanless operation with unmanaged Layer 2 switching for small-business networks. The refreshed model provides 24 dedicated 10/100/1000 RJ-45 access ports, including 12 PoE ports, plus two fixed 1G combo uplinks that accept either copper connections or SFP transceivers. Its full-width 1U chassis fits a rack, and partial PoE supports compatible IP phones, access points and other powered endpoints without making every access connection a powered port. The Cisco Business 110 Series operates without configuration, with automatic port speed and duplex selection rather than administrator-defined settings. CBS110-24T is the nearest non-PoE sibling for endpoints that use separate power supplies. Keep endpoint power requirements and the intended uplink medium separate when specifying this 24-port Gigabit PoE switch.
CBS110-24PP price for new stock is $301.35, a 52% saving from the Cisco list price of $628.28. CBS110-24PP refurb price is $203.70. CBS110-24PP is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CBS110-24PP for additional pricing. Browse the full Cisco CBS110 Business Switches series or explore all Cisco products.
48 Gbps switching capacity defines the aggregate switching ceiling, while 35.7 Mpps forwarding describes processing of 64-byte packets. 100W of shared PoE power requires endpoint allocations to remain within a common budget rather than treating every powered connection as independently unrestricted. A 2 Mbit packet buffer is shared dynamically across ports, while four hardware queues use priority queuing and Weighted Round-Robin to handle traffic classes. CBS110-24PP carries 64 MB of memory and 8 MB of flash for its embedded operation. The 8000-entry MAC table supports address learning, and 9216-byte jumbo frames accommodate larger Ethernet frames where connected equipment also supports them. Store-and-forward switching prevents damaged packets from passing onward. Automatic loop detection and cable diagnostics support local fault isolation. The internal AC supply accepts 100-240V input, and 124.06W maximum consumption informs AC circuit and backup-power sizing under PoE load. The fixed power arrangement does not provide redundant internal supplies.
ORM Systems supplies CBS110-24PP new sealed or certified refurbished, with up to a 3-year extended warranty on new orders, up to 1 year on refurbished orders, and 30-day returns on every condition; terms apply, and Cisco's limited lifetime hardware warranty is separate from ORM's order coverage. Certified refurbished units are inspected and bench-tested, including optics bay recognition, power-on and POST, clean boot and internal PSU status checks. Specify the condition, regional order ID and quantity on the purchase order, and confirm the mounting hardware is included before placing the order for this switch. PO acceptance and Net-30 for government support enterprise and volume purchasing, with RMA advance replacement and regional stock/RMA across the UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 24 x 1G, 12 PoE / 2 x 1G combo |
PoE Budget | 100W shared |
Max Power Draw | 124.06W |
Cooling | Fanless |
Replaces | SG110-24HP-AU / SG110-24HP-EU / SG110-24HP-NA / SG110-24HP-UK; end-of-sale 2021-10-30 |
Sites replacing SG110-24HP-NA can specify CBS110-24PP-NA as the regional replacement. The older model's end-of-sale date was October 30, 2021, and its support ends October 31, 2026. Before the PO, match the regional suffix and confirm the replacement unit's hardware revision.
When an estate needs identical front-panel layouts, the hardware revision matters even when the base part number matches. Refreshed CBS110-24PP-NA units use V03; CBS110-24PP-EU, CBS110-24PP-AU and CBS110-24PP-UK use V04. Put the required regional PID and version on the PO before standardizing spare inventory.
When a purchase includes a working spare, certified refurbished stock receives inspection and bench testing rather than remaining in an untouched carton. Every port is checked at rated speed, and every powered port is tested under load. Specify the required condition and quantity before issuing the PO.
PoE power on every access port
CBS110-24PP supplies PoE on only 12 access ports, so powering all 24 connected endpoints exceeds its powered-port count. The remaining access ports provide data connectivity without PoE output.
10G fiber uplinks to distribution
CBS110-24PP provides 1G SFP combo uplinks, not 10G interfaces. These fixed connections do not accept removable uplink cards, so faster cards cannot upgrade the uplink speed.
User-configured routing and network policies
CBS110-24PP is an unmanaged Layer 2 switch that operates without configuration. Requirements for user-defined routing or adjustable switch policies exceed this model's automatic operating design.
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| Depth | 203 mm | 170 mm | 90 mm | 75 mm | 170 mm |
| Ethernet Technology | Gigabit Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet | Gigabit Ethernet |
| Form Factor | Rack-Mount 1U | Desktop | Desktop | Desktop | Desktop |
| Height | 44 mm | 44 mm | 44 mm | 30 mm | 44 mm |
| Manufacturer Part Number | CBS110-24PP | SF110-24 | SF110D-16 | SF110D-05 | SG110-16 |
| Switching Capacity | 48 Gbps | 4.8 Gbps | 3.2 Gbps | 1 Gbps | 32 Gbps |
| Weight | 2.85 kg | 0.97 kg. | 0.45 kg | 0.46 kg | 0.97 kg |
| Width | 440 mm | 279 mm | 160 mm | 110 mm | 279 mm |
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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.
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.
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Reviewed on the 12 October 2019
Installed the CBS110-24PP in our office network. Stable gigabit performance and reliable PoE delivery. True plug-and-play Cisco switch for small business environments.
Reviewed on the 2 March 2018
This unmanaged 24-port switch powers our IP phones and cameras without issues. Consistent uptime and quiet operation.
Reviewed on the 18 July 2018
Great value PoE switch for SMB deployments. Strong throughput and zero configuration headaches.
Reviewed on the 4 February 2021
Solid Cisco Business 110 switch with dependable SFP uplinks. Works perfectly in our retail branch.
Reviewed on the 12 January 2022
Reliable gigabit connectivity across all ports. PoE budget is ideal for access points and VoIP.
Reviewed on the 4 July 2024
Very stable unmanaged switch. Setup took minutes and performance has been flawless.
CBS110-24PP identifies the Cisco Business 110 unmanaged family, with 24 denoting its port-size designation and PP indicating partial PoE. Refreshed hardware has 24 dedicated copper access ports plus two combo connections. Regional order IDs add a suffix, such as -NA for the United States, rather than changing the base model name.
Business 110 switches operate without configuration, automatically selecting port speed and duplex and handling traffic through built-in switching functions. CBS110-24PP follows that unmanaged design. Connect compatible endpoints and the network uplink, then apply AC power; commissioning relies on the automatic behavior rather than an administrator creating a switch configuration.
Cisco has not announced an end-of-sale date for Business 110. CBS110-24PP remains in the available-to-order family. The discontinued SG110-24HP models have separate milestones, so their dates do not establish retirement dates for CBS110-24PP. Use the complete regional part number when arranging replacement stock and reviewing support requirements.
ORM Systems offers CBS110-24PP new sealed or certified refurbished. New orders carry up to a 3-year extended warranty; certified refurbished orders carry up to 1 year. Every condition has 30-day returns; terms apply. Cisco's separate hardware warranty is limited lifetime, while ORM's refurbishment includes inspection and bench testing.
CBS110-24PP replaces SG110-24HP-AU, SG110-24HP-EU, SG110-24HP-NA and SG110-24HP-UK through their corresponding regional order IDs. Those older models stopped selling on October 30, 2021, and their last support date is October 31, 2026. Specify the matching regional replacement instead of carrying the older PID into a new purchase order.
CBS110-24PP can connect 12 PoE-powered devices, with a shared 100W budget across those powered ports. Endpoint count alone does not establish that every device can run at its maximum demand. Add the required endpoint power allocations before ordering, and connect separately powered devices to the remaining data-only ports.
Business 110 combo uplinks allow one active medium per combo connection, either RJ-45 copper or an SFP transceiver. CBS110-24PP provides two such connections, so separate combo pairs can use different media. Do not count both sides of the same pair as independent links when sizing uplink connections or selecting fiber accessories.
Refreshed CBS110-24PP-NA hardware uses V03; CBS110-24PP-EU, CBS110-24PP-AU and CBS110-24PP-UK use V04. Refreshed units have 24 dedicated copper ports plus two combo connections, whereas older units have 22 dedicated copper ports plus two combo connections. Require the regional PID and version when matching front-panel layouts or purchasing replacement hardware.
CBS110-24PP adds 12 PoE ports and a shared 100W budget, while CBS110-24T provides no PoE output. Choose the powered model when endpoints need power through their Ethernet cables; choose the non-PoE model when connected devices already have their own power supplies and require data connections only.
CBS110-24PP uses an internal AC power supply, whereas CBS110-8PP-D uses an external AC adapter. Both accept mains power, but their supplied power hardware differs. The internal-supply model suits orders that avoid a separate adapter; the desktop model suits installations planned around its external power connection and adapter placement.
CBS110-24PP provides 24 dedicated Gigabit access ports, compared with 16 on CBS110-16PP. Size the order from the number of copper endpoints that must connect to one unit. The larger model fits higher endpoint counts; the 16-port model suits locations that need fewer wired connections on a single switch.
The Business 110 24-port PoE switch is rack-mountable, with a 440 mm-wide chassis and 44 mm height. CBS110-24PP uses the supplied mounting kit for rack installation. Include the mounting hardware and suitable power cord in the order contents, because mounting accessories are not sold separately as spare parts.
48 Gbps switching capacity and 35.7 Mpps forwarding are the CBS110-24PP performance figures, with forwarding measured using 64-byte packets. These figures describe aggregate switching rather than faster uplinks. Size uplink connections separately when planning how connected endpoints share their connection to the rest of the network.
Business 110 switches automatically apply QoS using four hardware queues, priority queuing and Weighted Round-Robin, with loop detection and cable diagnostics also running without configuration. CBS110-24PP has a shared 2 Mbit packet buffer and supports 9216-byte jumbo frames. Store-and-forward switching prevents damaged packets from being passed onward.