


The forty-eight copper ports support 5G/2.5G/1G/100M. Do not describe them as forty-eight 10G interfaces. Use the exact speed and power requirement of each endpoint when comparing this model with other multigigabit switches.
Uplink connectivity depends on an optional network module, excluded from the default configuration. The manufacturer lists UPOE and a 1100 W default AC supply; the supply rating must not be advertised as total PoE output. Check the installed supplies and applicable power budget separately.
Cisco gives 640 Gbps switching capacity and 476.19 Mpps forwarding. StackWise-480 and the Network Essentials ordering tier apply. Confirm compatible members, software, media and support terms for the complete proposed system.
| Model | C9300-48UN-E |
|---|---|
| Access port count | 48 copper |
| Access rates | 5G/2.5G/1G/100M |
| Endpoint power | UPOE |
| Uplinks | Modular, separately selected |
| Network license | Essentials |
| Default AC rating | 1100 W |
| Switching bandwidth | 640 Gbps |
| Forwarding rate | 476.19 Mpps |
| Stack | StackWise-480 |
Product Quotation | ![]() | Condition and Packaging | |
![]() | Technical Support Enquiry | Returns and Replacement | |
Shipping Arrangements | ![]() | Warranty Terms |
Cisco C9300-48UN-E 48-Port 5G UPOE Switch is a CISCO Catalyst 9300 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For C9300-48UN-E, the manufacturer specification lists access port count as 48 copper.
For C9300-48UN-E, the manufacturer specification lists endpoint power as UPOE.
For C9300-48UN-E, the manufacturer specification lists forwarding rate as 476.19 Mpps.
Contact YYST Global to confirm availability for C9300-48UN-E, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
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