C9300X-24HX-A – 24×mGig UPOE+ 90W Ports – Modular Uplink Options – Network Advantage
10/mo Solds
Cisco C9300X-24HX-A Compatible Accessories, Modules & Spare Parts
Find compatible network modules, power supplies, fans, optics, cables and spare parts for the Cisco C9300X-24HX-A. These accessories support fiber connectivity, hardware replacement, spare inventory and network maintenance projects.
Optics & Cables Compatible with Cisco C9300X-24HX-A
-
SFP-10G-SR
10GBASE-SR SFP+ - 850nm MMF - 400m OM4Original price was: $2,658.11.$71.68Current price is: $71.68. Condition: New Factory Sealed -
SFP-10G-LR
10GBASE-LR SFP+ - 1310nm SMF - 10km ReachOriginal price was: $10,672.47.$170.00Current price is: $170.00. Condition: New Factory Sealed -
SFP-25G-SR-S
25GBASE-SR SFP28 - 850nm MMF - 100m OM4Original price was: $2,658.11.$314.00Current price is: $314.00. Condition: New Factory Sealed -
SFP-10/25G-LR-S
10/25GBASE-LR SFP28 - 1310nm 10km SMF TransceiverOriginal price was: $5,877.20.$333.50Current price is: $333.50. Condition: New Factory Sealed -
QSFP-40G-SR4
40G SR4 QSFP - MPO-12 MMF - 4x10G BreakoutOriginal price was: $8,001.01.$139.00Current price is: $139.00. Condition: New Factory Sealed -
QSFP-40G-SR-BD
40G SR-BiDi QSFP - LC MMF - 150m OM4Original price was: $2,925.26.$120.00Current price is: $120.00. Condition: New Factory Sealed -
GLC-LH-SMD
1000BASE-LX/LH SFP - 10km SMF / 550m MMF - DOMOriginal price was: $2,658.11.$89.00Current price is: $89.00. Condition: New Factory Sealed -
GLC-TE
1000BASE-T SFP - RJ-45 Cat5 Copper - EXTOriginal price was: $1,202.16.$51.52Current price is: $51.52. Condition: New Factory Sealed -
GLC-SX-MMD
1000BASE-SX SFP - MMF 850nm - DOMOriginal price was: $1,335.73.$57.00Current price is: $57.00. Condition: New Factory Sealed
Power Supplies & Fans Compatible with Cisco C9300X-24HX-A
-
PWR-C1-1100WAC-P
1100W AC PSU - Catalyst 9300 C1 - Platinum RatedOriginal price was: $2,317.88.$635.40Current price is: $635.40. Condition: New Factory Sealed -
PWR-C1-1900WAC-P
1900W AC PSU - Catalyst 9300 C1 - Platinum RatedOriginal price was: $12,784.00.$1,598.00Current price is: $1,598.00. Condition: New Factory Sealed
Stable Global Supply Chain for Thriving Businesses.
- $3,000,000 Inventory
- Certified Cisco Partner ships
- Collaborating with FedEx, UPS, DHL
Established Global IT Distributor
With over a decade of industry experience, we are a certified Cisco Partner delivering genuine enterprise networking hardware and trusted services to system integrators, ISPs, and enterprises worldwide.
C9300X-24HX-A Description
The Cisco Catalyst C9300X-24HX-A is an elite enterprise access switch designed for high-performance environments where bandwidth and power density are paramount. As a flagship member of the Catalyst 9300X series, it features 24 Multigigabit (mGig) ports capable of speeds up to 10 Gbps, with every port supporting 90W UPOE+ power. This configuration is perfectly tailored for smaller, high-value zones such as executive suites, advanced medical labs, or high-density Wi-Fi 6E clusters, delivering uncompromised speed and power to every connected device.
Powered by the next-generation UADP 2.5sec ASIC, this switch offers double the processing power and crypto throughput of previous generations. It runs on the Network Advantage license, enabling full core routing (BGP, MPLS), Application Hosting, and comprehensive SD-Access fabric roles. With StackWise-1T technology providing 1 Terabit of stacking bandwidth and support for 100G modular uplinks, the C9300X-24HX-A ensures a non-blocking, future-proof network edge for the most demanding digital applications.
Product Performance
Quick Specs
|
Feature |
Specification |
|---|---|
|
Model SKU |
C9300X-24HX-A |
|
Downlink Ports |
24x mGig (100M/1G/2.5G/5G/10G) UPOE+ |
|
Uplink Interface |
Modular (Supports 100G/40G/25G/10G) |
|
Software License |
Network Advantage (Full Layer 3) |
|
PoE Standard |
IEEE 802.3bt Type 4 (90W per port) |
|
Switching Capacity |
1000 Gbps (1 Tbps) |
|
Forwarding Rate |
744.04 Mpps |
|
Stacking Bandwidth |
1 Tbps (StackWise-1T) |
|
Routing Protocols |
BGP, MPLS, OSPF, ISIS, VRF, VXLAN |
|
Power Supply |
Dual Modular (1100W Default) |
Key Features
10G to the Desk. Features 24 ports that support 100M, 1G, 2.5G, 5G, and 10G speeds. This versatility allows you to connect the latest Wi-Fi 6E Access Points or high-performance workstations at their maximum speeds over existing Cat5e/Cat6 cabling, eliminating the need for costly fiber runs to the desktop.
High-Power Convergence. Delivers IEEE 802.3bt Type 4 (90W) power on all 24 ports simultaneously (with appropriate power supplies). This massive power density supports heavy-duty IoT devices like pan-tilt-zoom cameras, heated outdoor enclosures, and daisy-chained LED lighting systems without auxiliary power.
Terabit Scale. Introduces the industry’s first 1 Tbps stacking bandwidth. This enormous backplane capacity ensures that even when multiple switches are stacked, there is zero oversubscription for cross-stack traffic, providing a seamless, non-blocking fabric for high-speed data transfer.
Core-Speed Connectivity. Supports the C9300X-NM network modules, offering dual-rate 100G/40G uplinks. This allows the access layer to connect directly to the core or distribution layer at data center speeds, ensuring that the 10G downlink traffic has a clear, uncongested path to the network backbone.
Intelligent Edge. With doubled CPU power and 16GB of DRAM, this switch can natively run complex containerized applications. It comes with Cisco ThousandEyes Network and Application Synthetics pre-installed, giving IT teams deep visibility into the performance of critical cloud applications from the user’s perspective.
Secure WAN Extension. The UADP 2.5sec ASIC provides line-rate IPsec encryption (up to 100 Gbps) directly on the switch. This allows organizations to create secure, encrypted tunnels over the WAN or internet, extending the secure campus network to remote sites without needing a separate firewall.
Application Scenarios
Creative & Scientific. Ideal for video editing suites, radiology reading rooms, or engineering labs where every user needs a dedicated 10G connection to the server. The mGig ports provide the speed, while the UPOE+ can power high-performance thin clients or displays.
Wireless Core. Perfect for covering high-density areas like auditoriums or conference centers. The 24 ports can connect a cluster of high-capacity Wi-Fi 6E APs, ensuring that the wired network does not throttle the multi-gigabit wireless throughput.
IoT Aggregation. Serves as a central power and data hub for a smart floor. It powers lighting, environmental sensors, and security systems, while its advanced segmentation features (SD-Access) keep IoT traffic securely isolated from corporate data.
Product Comparison
|
Feature |
Cisco C9300X-24HX-A (Current Model) | |||
|---|---|---|---|---|
|
Downlink Type |
24x mGig UPOE+ (90W) |
48x mGig UPOE+ (90W) |
24x 25G/10G/1G Fiber |
24x mGig UPOE (60W) |
|
PoE Capacity |
90W per port |
90W per port |
N/A |
60W per port |
|
Uplink Support |
100G / 40G / 25G |
100G / 40G / 25G |
100G / 40G / 25G |
40G / 10G |
|
Stacking Bandwidth |
1 Tbps (StackWise-1T) |
1 Tbps (StackWise-1T) |
1 Tbps (StackWise-1T) |
480 Gbps (StackWise-480) |
|
Switching Capacity |
1000 Gbps |
1000 Gbps |
2000 Gbps |
640 Gbps |
|
IPsec Throughput |
Up to 100 Gbps |
Up to 100 Gbps |
Up to 100 Gbps |
N/A |
|
App Hosting |
High Perf (ThousandEyes) |
High Perf (ThousandEyes) |
High Perf (ThousandEyes) |
Standard |
Selection Guide
- Requirement for Multi-Gigabit Speed
Select this model if you need 2.5G, 5G, or 10G copper connectivity. It is essential for unlocking the full throughput of Wi-Fi 6E Access Points and high-performance workstations that exceed Gigabit limits. - Right-Sized High Performance
If your high-bandwidth user group is small (under 24 devices), this switch offers the same elite performance (10G ports, 100G uplinks) as the 48-port model but at a lower price point and smaller footprint. - Future-Proof 100G Core Uplinks
This is one of the few access switches capable of 100G uplinks. Choose this X-series model to ensure your access layer is ready for the next decade of backbone speed upgrades without needing a forklift replacement. - High-Density 90W Power Needs
Even with 24 ports, the power demand of modern IoT devices can be immense. This switch’s support for dual 1100W/1900W power supplies ensures you can drive every single port at full 90W power if necessary.
Optional Add-ons
|
Model Number |
Description |
|---|---|
|
C9300X-NM-8M |
Catalyst 9300X 8 x 10G/25G Multigigabit Network Module |
|
C9300X-NM-2C |
Catalyst 9300X 2 x 40G/100G QSFP28 Network Module |
|
C9300X-NM-4C |
Catalyst 9300X 4 x 40G/100G QSFP28 Network Module |
|
STACK-T1-50CM |
Cisco StackWise-1T / 480 50cm Stacking Cable |
|
PWR-C1-1100WAC |
Cisco 1100W AC Power Supply (Secondary/Spare) |
C9300X-24HX-A Switch Rear Panel
The switch rear panel includes StackWise connectors, StackPower or XPS connectors, ports, fan modules, and power supply modules.
Components Delivered in the Shipping Box
The shipping box contains the model of the switch you ordered and other components needed for installation. Some components are optional, depending on your order.
Specifications
Packaging weight and dimensions included:| Weight | 18.42 kg |
|---|---|
| Dimensions | 59 × 58 × 25 cm |
| Parameter | Details | Parameter | Details |
|---|---|---|---|
| Model SKU | C9300X-24HX-A | Series Family | Cisco Catalyst 9300X |
| Software License | Network Advantage | Uplink Ports | Modular (Supports C9300X-NM 100G) |
| Downlink Ports | 24 x 100M/1G/2.5G/5G/10G mGig | PoE Standard | IEEE 802.3bt Type 4 (90W) |
| Default PoE Budget | 735 W (with 1x 1100W PSU) | Max PoE Budget | 1800 W (with 2x 1100W PSU) |
| Switching Capacity | 1000 Gbps | Forwarding Rate | 744.04 Mpps |
| Stacking Technology | StackWise-1T | Stacking Bandwidth | 1 Tbps |
| Stacking Members | Up to 8 Units | MAC Address Table | 32,000 Entries |
| Total IPv4 Routes | 39,000 (Direct + Indirect) | Total IPv6 Routes | 19,500 (Direct + Indirect) |
| Multicast Groups | 8,000 | QoS Scale Entries | 5,120 |
| ACL Scale Entries | 5,120 | Packet Buffer | 32 MB |
| Flexible NetFlow | 128,000 flows | VLAN IDs | 4,096 |
| Max SVIs | 1,000 | Jumbo Frames | 9198 bytes |
| Routing Protocols | BGP, MPLS, OSPF, ISIS, EIGRP, RIP, VXLAN | Wireless Controller | Embedded (Up to 200 APs / 4000 Clients) |
| CPU | x86 2.4GHz Quad Core | DRAM / Flash | 16 GB / 16 GB |
| Power Supply Type | PWR-C1-1100WAC (Default) | Power Redundancy | Dual Modular (Field Replaceable) |
| Max Power Consumption | ~260W (System only, no PoE) | Heat Dissipation | ~900 BTU/hr (Typical) |
| Fan System | 3 Field-Replaceable Fans | MTBF (Hours) | 232,410 |
| Height | 1.73 in (4.4 cm) | Width | 17.5 in (44.5 cm) |
| Depth | 17.5 in (44.5 cm) | Weight | 14.8 lb (6.71 kg) |
| Operating Temperature | 23°F to 113°F (-5°C to 45°C) | Acoustic Noise | 62 dBA (Typical) |
| Safety Certifications | UL 60950-1, IEC 60950-1, CAN/CSA C22.2 | EMC Certifications | FCC Part 15 Class A, EN 55032 Class A |
Get More Information
Need pricing, stock, or shipping details for the C9300X-24HX-A ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
Quality Certifications
Customer Reviews
Questions & Answers
-
What makes C9300X-24HX-A a high-density access switch?
-
How does C9300X-24HX-A differ from the E version?
-
Can C9300X-24HX-A power high-wattage endpoints?
-
What uplink choice affects C9300X-24HX-A designs?
-
Is C9300X-24HX-A only for wireless access points?
-
How does C9300X-24HX-A stack with other Catalyst 9300 models?
-
What checks come before replacing 1G PoE switches with C9300X-24HX-A?
-
Why use C9300X-24HX-A instead of a 48-port model?
Warranty
Layer23-Switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Cisco CCIE-certified engineer to ensure perfect working condition before shipment.
Our Cisco CCIE-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly. Visit Return Policy page for more information.
We support multiple secure payment and logistics options, backed by industry-leading verification:
Visit How to Pay page for more information
Extended, Worry-Free Warranty Coverage Factory New Sealed Enterprise Hardware:
· 3 Years Factory New Sealed
Visit Warranty Policy page for more information
Device Authenticity & Lifecycle Verification
Verify Cisco hardware by serial number and check lifecycle status before deployment.
Standard Services
Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.
- Projects and Technical Support
- Easy Purchasing Supply
- Product Lifecycle Protection
- Exclusive F3 Team Support
Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.
Quality felt premium. No corners cut anywhere in the product or packaging.
Delivery to our campus was right on schedule.
Their team flagged a consideration before I ordered. Saved me a headache.
Perfectly organized delivery. Documentation was flawless.
Arrived well-packaged from the reseller. It’s been a very stable and high-performing component of our network.