Cisco C9300-48UB-E 48-Port Higher-Scale UPOE Switch
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C9300-48UB-E Overview
Keep the UPOE specification exact
The 48UB order has 1G copper access ports with Cisco UPOE. It is not a multigigabit model and should not be described with the UPOE+ identity of a different chassis. Check each endpoint against the actual power capability.
Check aggregate demand before selecting supplies
The manufacturer default AC rating is 1100 W. Confirm installed supply part numbers and the applicable PoE table before assigning a total endpoint budget. A generic maximum copied from another model is not an acceptance criterion.
Document the Essentials configuration
Cisco publishes 256 Gbps switching capacity and 190.48 Mpps forwarding for the 48UB. An uplink network module is optional and absent from the default configuration. This higher-scale model stacks only with other higher-scale models; review the complete topology, Network Essentials entitlement and any separate subscription requirements.
C9300-48UB-E Specification
| Model | C9300-48UB-E |
|---|---|
| Copper access | 48 Gigabit UPOE ports |
| Network license | Essentials |
| Uplinks | Modular, separately selected |
| Default AC rating | 1100 W |
| Switching capacity | 256 Gbps |
| Packet forwarding | 190.48 Mpps |
| Stacking boundary | Higher-scale group only |
C9300-48UB-E Warranty
 | Product Quotation |  | Condition and Packaging |
 | Technical Support Enquiry |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
C9300-48UB-E FAQ
What is C9300-48UB-E?
Cisco C9300-48UB-E 48-Port Higher-Scale UPOE Switch is a CISCO Catalyst 9300 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What is the switching capacity of C9300-48UB-E?
For C9300-48UB-E, the manufacturer specification lists switching capacity as 256 Gbps.
What is the forwarding performance of C9300-48UB-E?
For C9300-48UB-E, the manufacturer specification lists packet forwarding as 190.48 Mpps.
Is C9300-48UB-E available from YYST Global?
Contact YYST Global to confirm availability for C9300-48UB-E, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of C9300-48UB-E?
The current reference price for C9300-48UB-E is US$ 7,106.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products
Related C9300-48UB-E
Cisco C9300-48UB-A Higher-Scale Network Advantage Switch
C9300-48UB-A is the Network Advantage ordering choice for forty-eight 1G copper UPOE ports in the higher-scale Catalyst group. It provides modular uplinks rather than an all-port multigigabit access layout.
Cisco C9300-48UXM-A Mixed-Rate Network Advantage UPOE Switch
C9300-48UXM-A provides twelve ports supporting up to 10G and thirty-six ports supporting up to 2.5G, with UPOE and Network Advantage. Uplinks are modular, not four fixed 10G interfaces.
Cisco C9300-48UN-E 48-Port 5G UPOE Switch
C9300-48UN-E is a forty-eight-port 5G multigigabit copper UPOE switch with Network Essentials and modular uplinks. It uses StackWise-480, not the fixed-model StackWise-320 system.
Cisco C9300-48T-A Network Advantage Data-Only Switch
C9300-48T-A selects Network Advantage for the forty-eight-port Gigabit data-only chassis. Cisco lists 256 Gbps switching capacity and 190.47 Mpps forwarding, with uplinks provided by an optional module.
Cisco C9300-48T-E 48-Port Gigabit Data Switch
C9300-48T-E is a Network Essentials data-only switch with forty-eight Gigabit copper access ports and modular uplinks. The 48T access block is not a 5G or 10G multigigabit configuration.
Cisco C9300L-48PF-4G-E Full-PoE Network Essentials Switch
C9300L-48PF-4G-E provides 48 Gigabit PoE+ access ports and four fixed 1G SFP uplinks. The Network Essentials configuration supports StackWise-320 and documents an 890W PoE budget with its 1100W AC supply.
Cisco C9300L-48T-4X-10A 48-Port Data Switch
C9300L-48T-4X-10A identifies a 48-port data configuration with Network Advantage and four 10G uplinks in Cisco’s original-to-Refresh product mapping. Its C9300L uplinks are fixed, not an optional network-module expansion.
Cisco C9300-24UX-E 24-Port Multigigabit UPOE Switch
C9300-24UX-E supplies twenty-four multigigabit copper UPOE ports with modular uplinks and Network Essentials. Cisco lists 10G/5G/2.5G/1G/100M access rates for this UX hardware.