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C9300-24UB-E
Cisco C9300-24UB-E Catalyst 9300 24-Port Gigabit PoE++ Switc...
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C9300-24UB-E is a higher-scale, Layer 3 enterprise access switch with 24 Gigabit copper UPOE ports, Network Essentials, and an empty modular uplink bay. The Catalyst 9300 configuration provides powered access in a 1U chassis.
C9300-24UB-E price for new stock is $6,652.57, a 22.8% saving from the Cisco list price of $8,613.00. C9300-24UB-E refurb price is $6,652.57. C9300-24UB-E is in stock and available for free next-day delivery. (terms applied)
Request bulk order quote for C9300-24UB-E for additional pricing. Browse the full Cisco 9300 Catalyst Switches series or explore all Cisco products.
208 Gbps switching capacity and 154.76 Mpps forwarding define standalone performance. C9300-24UB-E provides 8 GB DRAM and 16 GB flash for Cisco IOS XE operation.
ORM Systems offers C9300-24UB-E new sealed or certified refurbished, with new orders carrying up to a three-year extended warranty and certified refurbished orders up to one year. Refurbished units are inspected and bench-tested for power-on and POST, rated-speed links on every port, clean boot, and PoE output under load on every powered port; firmware is verified and configurations are wiped to factory default. Specify the condition and required accessories on the PO; returns are available for 30 days on every condition, with terms applying. PO accepted, Net-30 for government, and RMA with advance replacement support enterprise and volume orders across UK, EU, US, and MEA.
| Key Specs | Key Spec Values |
|---|---|
Operating System | Cisco IOS XE |
License Tier | Network Essentials |
Port Configuration | 24 x 1G UPOE / modular uplink bay |
PoE Budget | 830W single supply / 1440W dual supply |
Stacking | StackWise-480 / eight members |
Max Power Draw | 1041.4W tested at 115V AC without uplink module. |
In a large-scale manufacturing plant, IT teams deploy the C9300-24UB-E-ELA Catalyst 9300 deep buffer 24-port uPoE switch to power and manage 100+ temperature, vibration and asset-tracking sensors over PoE. The built-in deep packet buffer absorbs data bursts during peak read cycles, ensuring zero packet loss. Outcome: Consistent real-time telemetry, simplified PoE device provisioning and 99.99% uptime for predictive maintenance.
A retail chain installs 24 HD and 4K PoE security cameras per location, leveraging the C9300-24UB-E-ELA Catalyst 9300 for its 60W uPoE ports and deep buffer technology to handle video-stream spikes. Network Essentials features simplify VLAN segmentation and QoS prioritization for surveillance traffic. Outcome: Crystal-clear, uninterrupted recordings, centralized management of multi-site feeds and a 30% reduction in troubleshooting time.
A financial services firm uses the Catalyst 9300 deep buffer 24-port uPoE switch as an access-layer edge device for 10 branch offices. Network Essentials and StackWise capabilities enforce micro-segmentation between employee workstations, VoIP phones and wireless access points. Outcome: Encrypted, policy-driven traffic isolation, accelerated threat containment and a 50% improvement in compliance reporting efficiency.
For a lab-staging purchase, select RJ-45 or USB mini-Type B console access. Specify the console connection method before the PO is released.
For multi-site standardization, normal operation permits 40°C at 3000 m and 35°C at 5000 m. Confirm each equipment room's altitude and thermal envelope before ordering.
BGP or full EIGRP routing
Network Essentials excludes BGP and full EIGRP. C9300-24UB-A supplies Network Advantage for those routing requirements on the same higher-scale hardware.
90W power on individual ports
Cisco UPOE is limited to 60W per port. C9300X-24HX-E supports 90W UPOE+, but cannot join this higher-scale hardware stack.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| C9300-24UB-E |  C9300L-24UXG2Q-10A |  C9300L-48P-4G-A |  C9300-24UXB-E |  C9300L-48PF-4X-10E | |
|---|---|---|---|---|---|
| Depth | 487.68 mm | 11.80 inches | 449 mm | 513.08 mm | 11.02 inches |
| Ethernet Technology | Gigabit Ethernet | 10/100/1000 | Gigabit Ethernet | Multi-Gigabit (2.5G/5G) | 10/100/1000 |
| Flash Memory | 16 GB | 256 MB | 16 GB | 16 GB | 256 MB |
| Form Factor | Rack-Mount 1U | Rack-mount | Rack-Mount 1U | Rack-Mount 1U | Rack-mount |
| Height | 43.942 mm | 1.75 inches | 44 mm | 43.942 mm | 1.73 inches |
| Manufacturer Part Number | C9300-24UB-E | C9300L-24UXG2Q-10A | C9300L-48P-4G-A | C9300-24UXB-E | C9300L-48PF-4X-10E |
| Memory | 8 GB | 4 GB | 8 GB | 8 GB | 4 GB |
| Power Consumption | 1041.4W | 130 W | 632.46W | 851.4W (115V AC PoE test / C9300-NM-8X installed) | 370W |
| Switching Capacity | 208 Gbps | 160 Gbps | 104 Gbps | 640 Gbps | 176 Gbps |
| Weight | 7.54 kg. | 12 lbs | 7.03 kg. | 8.25 kg. | 30.9 lbs |
| Width | 444.5 mm | 17.5 inches | 445 mm | 444.5 mm | 17.56 inches |
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.
Same-day dispatch from regional hubs, free next-day delivery*, fully tracked and insured.
Reviewed on the 16 July 2026
Deep buffer design handles traffic bursts well.
Reviewed on the 29 July 2023
UPOE Essentials works as expected.
Reviewed on the 26 May 2023
Reliable under peak loads.
Reviewed on the 22 April 2019
Good enterprise option.
Reviewed on the 19 April 2022
Stable access switch.
C9300-24UB-E identifies Catalyst 9300 hardware: 24 copper ports, UPOE, the higher-scale B variant, and the E Network Essentials license. Uplinks are modular.
C9300-24UB-E supports local-console or SSH CLI access and embedded WebUI management. Cisco Catalyst Center provides centralized management with the corresponding subscription.
Cisco has not announced an end-of-sale date for Catalyst 9300.
ORM offers C9300-24UB-E new sealed with up to a three-year extended warranty, or certified refurbished with up to one year. Both conditions have 30-day returns; terms apply. Cisco's Enhanced Limited Lifetime hardware warranty applies while the original customer owns the product and is separate from ORM's order warranty.
C9300-24UB-E includes perpetual Network Essentials. Cisco DNA Essentials/Advantage and Cisco Catalyst Essentials/Advantage have three-year minimums. Cisco Networking Subscription offers Cisco Switching Essentials/Advantage with a 36-month minimum. Match the subscription to the applicable network tier.
C9300-24UB-E supports 60W UPOE per port within a shared 830W budget. Two PWR-C1-1100WAC-P supplies provide 1440W; 24 × 60W requires 1440W.
C9300-24UB-E accepts C9300-NM-4G, C9300-NM-4M, C9300-NM-8X, C9300-NM-2Y, and C9300-NM-2Q. The base configuration excludes the uplink module; the maximum supported uplink class is 40G.
C9300-24UB-E supplies 60W UPOE per port; C9300-24P-E supplies 30W PoE+. Choose by endpoint power class, then size the shared power allocation.
C9300-24UB-E includes Network Essentials; C9300-24UB-A includes Network Advantage. Essentials serves routed-access requirements, while Advantage serves buyers requiring advanced routing capabilities.
C9300-24UB-E has 24 Gigabit UPOE access ports; C9300-48UB-E has 48. Select the 24-port configuration for lower endpoint density or the 48-port configuration for consolidation.
United States
