Cisco C9300-24UX-E Switch Catalyst 9300 Refurbished

Mfr. Part #: C9300-24UX-E
Brand: Cisco
Condition: Refurbished
  • Was: $1,900.00
    You Save: $76.00 4% OFF
    $1,824.00 In Stock - Ships Worldwide
    • United States
    • United Kingdom
    • Germany
    • United Arab Emirates
    Order by 2:00 PM ET for Overnight Shipping
  • Warranty: 90-day return/replacement
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  • Volume Pricing Available
  • Free ground shipping (upto 10 LBS) within the
    United States
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
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C9300-24UX-E Overview

The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. They are the next generation of the industry’s most widely deployed switching platform. The Catalyst 9300 Series switches form the foundational building block for Software-Defined Access (SD-Access), Cisco’s lead enterprise architecture. At 480 Gbps, they are the industry’s highest-density stacking bandwidth solution with the most flexible uplink architecture. The Catalyst 9300 Series is the first optimized platform for high-density 802.11ac Wave2. It sets new maximums for network scale. These switches are also ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch.

The Catalyst 9300 Series is designed for Cisco StackWise® technology, providing flexible deployment with support for nonstop forwarding with Stateful Switchover (NSF/SSO), for the most resilient architecture in a stackable (sub-50-ms) solution. The highly resilient and efficient power architecture features Cisco StackPower®, which delivers high-density Cisco Universal Power Over Ethernet (Cisco UPOE®) and Power over Ethernet Plus (PoE+) ports. The switches are based on the Cisco Unified Access™ Data Plane 2.0 (UADP) 2.0 architecture which not only protects your investment but also allows a larger scale and higher throughput. A modern operating system, Cisco IOS XE with programmability offers advanced security capabilities and Internet of Things (IoT) convergence.

Catalyst 9300 24-port mGig UPOE, Network Advantage

  • Managed L2/L3
  • Quality of Service (QoS) support
  • Basic switching RJ-45 Ethernet ports quantity: 24
  • Cat5e, Cat6, Cat6a 10G support
  • MAC address table: 32000 entries Switching capacity: 640 Gbit/s
  • Access Control List (ACL)
  • 1U Rack mounting Stackable
  • Power over Ethernet (PoE)

Summary

Cisco Catalyst C9300-24UX-A, Managed, L2/L3, 10G Ethernet (100/1000/10000), Power over Ethernet (PoE), Rack mounting, 1U

Specifications

Overview

Condition Refurbished
Brand Cisco
Stock In Stock

Management features

Switch type Managed
Switch layer L2/L3
Quality of Service (QoS) support Yes
ARP inspection Yes

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type 10G Ethernet (100/1000/10000)
USB 2.0 ports quantity 1

Network

Networking standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support Yes
Cable types supported Cat5e, Cat6, Cat6a
Zero Touch Provisioning (ZTP) Yes
Full duplex Yes
Flow control support Yes
Broadcast storm control Yes
Spanning tree protocol Yes
VLAN support Yes
Virtual LAN features Private VLAN
Number of VLANs 4094

Data transmission

Switching capacity 640 Gbit/s
Forwarding rate 476.19 Mpps
MAC address table 32000 entries
Jumbo frames support Yes
Jumbo frames 9198
Packet buffer memory 32 MB

Security

DHCP features DHCP snooping
Access Control List (ACL) Yes
Security algorithms 128-bit AES, 256-bit AES

Multicast features

Multicast support Yes
IPv4 multicast entries 32000
IPv6 multicast entries 16000

Protocols

Virtual Router Redundancy Protocol (VRRP) Yes
Routing protocols EIGRP, OSPF, RIP

Design

Rack mounting Yes
Stackable Yes
Form factor 1U
Product colour Grey
LED indicators Yes
Safety UL 60950-1, CAN/CSA-C222.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, IEEE 802.3
Electromagnetic compatibility 47 CFR Part 15, CISPR22 Class A, EN 300 386 V1.6.1, EN 55022 Class A, EN 55032 Class A, CISPR 32 Class A, EN61000-3-2, EN61000-3-3, ICES-003 Class A, TCVN 7189 Class A, V-3 Class A, CISPR24, EN 300 386, EN55024, TCVN 7317

Performance

Built-in processor Yes
Flash memory 16000 MB
Firmware upgradeable Yes
Plug and Play Yes
Mean time between failures (MTBF) 214760 h

Power over Ethernet (PoE)

Power over Ethernet (PoE) Yes
Total Power over Ethernet (PoE) budget 560 W

Operational conditions

Operating temperature (T-T) -5 - 40 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 5 - 90%
Storage relative humidity (H-H) 5 - 90%
Operating altitude 0 - 3000 m

Weight & dimensions

Width 445 mm
Depth 434 mm
Height 44 mm
Weight 8.25 kg

Logistics data

Harmonized System (HS) code 85176990

Frequently Asked Questions

Is the Cisco C9300-24UX-E available refurbished? +
Yes. This page lists the refurbished condition currently available from BuyRouterSwitch. Availability can change, especially for bulk orders.
Can I request bulk pricing for C9300-24UX-E? +
Yes. Businesses, resellers, MSPs, government buyers and procurement teams can request custom quantity pricing.
Does BuyRouterSwitch ship C9300-24UX-E internationally? +
BuyRouterSwitch ships enterprise IT hardware to customers in the United States and international markets, subject to destination and product restrictions.
What are the primary port capabilities of the Cisco C9300-24UX-E switch? +
The C9300-24UX-E features 24 ports of multigigabit (mGig) connectivity, supporting 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps speeds. This flexibility allows the switch to adapt to varying bandwidth demands from high-performance access points and modern workstations, ensuring your network infrastructure remains future-proof as client device requirements evolve.
Does the C9300-24UX-E support Universal Power over Ethernet (UPOE)? +
Yes, this model is equipped with UPOE, which provides up to 60W of power per port. This capacity is essential for powering advanced endpoint devices like high-end video conferencing systems, pan-tilt-zoom cameras, and digital signage displays that require more power than standard PoE+ solutions can provide.
What is the significance of the Network Essentials license on this switch? +
The Network Essentials license provides foundational Layer 2 and Layer 3 routing capabilities, including OSPF, EIGRP, and RIP. It is designed for enterprise campus deployments requiring robust connectivity and standard automation features, making it an excellent choice for businesses that need reliable, high-performance switching without the complexity of advanced SD-Access or full DNA Center automation tiers.
Can the Cisco C9300-24UX-E be deployed in a stackable configuration? +
Absolutely. The C9300 series is engineered for high-density stacking using Cisco StackWise technology. By connecting multiple units via a stacking cable, you can manage the entire stack as a single logical switch, which simplifies configuration, improves operational efficiency, and provides resilient sub-50ms failover protection for your critical network edge services.
Is the C9300-24UX-E suitable for high-performance Wi-Fi 6 deployments? +
This switch is an ideal backbone for Wi-Fi 6 and 6E access points. With its mGig support, it eliminates the bottleneck often associated with traditional Gigabit ports, allowing APs to transmit at speeds exceeding 1 Gbps. The combined UPOE power capacity ensures that high-draw Wi-Fi 6 APs receive sufficient power to maintain peak radio performance.
What management protocols are available for the C9300-24UX-E? +
Administrators can manage the device through an intuitive web-based GUI, a command-line interface (CLI) via SSH, or via SNMP for integration with broader network monitoring tools. It also supports programmability through REST APIs, enabling IT teams to automate repetitive configuration tasks and gain better visibility into network traffic patterns across the enterprise environment.
What are the physical mounting options for the Catalyst 9300-24UX-E? +
The C9300-24UX-E is designed for standard 19-inch rackmount environments. It comes in a 1RU form factor, making it highly efficient for high-density wiring closets. Its shallow depth and optimized airflow design make it suitable for a variety of server racks and edge cabinets where space-saving physical deployment is a primary consideration for IT architects.
How does the C9300-24UX-E handle traffic prioritization and QoS? +
This switch supports advanced Quality of Service (QoS) features, including granular traffic classification, marking, and queueing. You can prioritize latency-sensitive voice and video traffic to ensure a seamless end-user experience, even during peak load times. By implementing robust policies, you can guarantee bandwidth for mission-critical applications while managing secondary data flows effectively across the campus network.
Why should I purchase my Cisco C9300-24UX-E from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a premier provider of authentic enterprise networking hardware. We offer a streamlined procurement process tailored for IT professionals who require reliable, genuine Cisco equipment. Our deep industry expertise ensures that you receive the correct hardware configurations to match your project specifications without the hassle of dealing with unauthorized secondary markets.
How can I request a bulk quote for the C9300-24UX-E for a large deployment? +
We specialize in supporting large-scale network rollouts and offer competitive pricing for volume orders. Simply reach out to our sales team through the contact channels on our website with your requirements. We provide personalized quotes for large projects, ensuring that your enterprise procurement needs are met efficiently with professional support at every step of the transaction.
4.9 29 Reviews
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100% of customers rate this product 4 or 5 stars
Verified Customer
The new products are covered by a 12-month warranty, for replace and repaire while the used & refurbished are covered by a 3-month warranty.
Verified Customer
Convenient use.
Verified Customer
Thanks for sharing the stock information every week
Verified Customer
I had many questions but you helped me solved. Thanks!
Verified Customer
Easy set up and performance is pretty good, not much more you could hope for.
Verified Customer
It can shipping to my country with my expected method quickly,full marks.
Verified Customer
shipping by mail,so convenitent.
Verified Customer
You just need provide requestment, then they will provide professsional solution. Highly recommend!!!
Verified Customer
Bought it in the spring sale with a good price, look forward to the next discount.
Verified Customer
High performance for many client devices.

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