Cisco C9300X-24Y-A Switch
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C9300X-24Y-A Overview
C9300X-24Y-A is a CISCO enterprise network switch listed by YYST Global for campus switching, data center expansion, spare replacement and network refresh projects. This page is intended for buyers comparing replacement parts, project supply, spare inventory and quote options.
YYST Global helps enterprise customers confirm model information, product category, condition, availability and sourcing route before purchase. For time-sensitive projects, send the model number and required quantity so our sales team can check stock, lead time and compatible alternatives.
Product name: Cisco C9300X-24Y-A Switch. Category: Cisco Catalyst 9300 Series Switches. Condition: New Factory Sealed.
C9300X-24Y-A Specification
| Datasheet series | Cisco Catalyst 9300 Series |
| Exact model | C9300X-24Y-A |
| Downlink ports | 24 x 1G RJ-45 Ethernet downlink ports |
| Uplink configuration | 24 x 25G SFP28 fixed uplinks |
| PoE profile | Data-only model; no PoE budget required |
| Software license | Network Advantage |
| Stacking family | StackWise-480 family, verify exact stacking kit compatibility |
| Official datasheet | Cisco Catalyst 9300 Series official datasheet |
| Category | Specification |
|---|---|
| Model | Catalyst 9300X-24Y-A |
| Ports | - 24 x 1G/10GBASE-T (RJ45) (auto-negotiating) |
| - 8 x 25G SFP28 (supports 10G/25G via SFP+/SFP28 modules) | |
| - 2 x 40G/100G QSFP28 (uplinks, backward-compatible with 40G QSFP+) | |
| Stacking | StackWise-1T (1Tbps per member, up to 8 switches) |
| Forwarding Rate | 600 Mpps |
| Switching Capacity | 800 Gbps |
| MAC Address Table | 128,000 entries |
| Memory | 8GB DRAM, 16GB Flash |
| Power Supplies | 1 x 715W AC PSU (modular, supports hot-swap and redundancy) |
| Fan | Modular fan tray (front-to-back airflow) |
| Dimensions (HxWxD) | 1.72 x 17.3 x 21.3 in (4.37 x 43.9 x 54.1 cm) |
| Weight | 24.3 lbs (11 kg) |
| Operating Temp. | 32°F to 104°F (0°C to 40°C) |
| Software | Cisco IOS-XE (DNA Essentials/Advantage optional) |
| Security | MACsec-256, TrustSec, Secure Boot, AES-256 encryption |
| Warranty | Limited Lifetime Hardware Warranty |
Additional Notes:
Port Flexibility:
The 8 x SFP28 ports support 10G (SFP+) or 25G (SFP28), while the QSFP28 ports can run at 40G or 100G (with breakout options for 4x10G or 4x25G).
No PoE support (unlike the 9300L/9300 PoE models).
Performance:
Designed for high-throughput aggregation/core with 800Gbps capacity and StackWise-1T for scalable backplanes.
Use Cases:
Data center top-of-rack (ToR)
Enterprise core/distribution
High-density 10G/25G access (e.g., video production, high-performance computing)
Comparisons:
vs. Catalyst 9300: Higher port density and bandwidth (25G/100G vs. 10G/40G).
vs. Nexus 9000: L3 features but with Cisco DNA and enterprise-focused (not data-center-optimized like Nexus).
C9300X-24Y-A Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | Free CCIE Expert Technical Support |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
C9300X-24Y-A FAQ
What is C9300X-24Y-A?
Cisco C9300X-24Y-A Switch is a CISCO Catalyst 9300 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What interfaces and ports does C9300X-24Y-A provide?
For C9300X-24Y-A, the manufacturer specification lists downlink ports as 24 x 1G RJ-45 Ethernet downlink ports.
What are the power requirements for C9300X-24Y-A?
For C9300X-24Y-A, the manufacturer specification lists poe profile as Data-only model; no PoE budget required.
What is the forwarding performance of C9300X-24Y-A?
For C9300X-24Y-A, the manufacturer specification lists forwarding rate as 600 Mpps.
Is C9300X-24Y-A available from YYST Global?
C9300X-24Y-A is in stock at YYST Global. Contact the sales team to confirm the required quantity, exact configuration, delivery destination and current lead time before ordering.
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