Cisco Catalyst 9300L-48UXG2Q-10A Switch - 48-Port Multigigabit PoE++ with 40G Uplinks
C9300L-48UXG2Q-10ACisco Catalyst 9300L-48UXG2Q-10A Switch - 48-Port Multigigabit PoE++ with 40G Uplinks
C9300L-48UXG2Q-10A Overview
The Cisco Catalyst 9300L-48UXG2Q-10A is a high-performance enterprise switch designed for next-generation networks, featuring 48 Multigigabit PoE++ ports and dual 40G uplinks. This switch delivers up to 60W PoE++ per port and supports 2.5G/5G/10G speeds, making it ideal for modern Wi-Fi 6/6E deployments, high-power IoT devices, and bandwidth-intensive applications. The switch comes with Cisco DNA Advantage for advanced network automation and security.
Technical Specifications
| Category | Specification |
|---|---|
| Model Number | C9300L-48UXG2Q-10A |
| Port Configuration | - 48x 100M/1G/2.5G/5G/10G BASE-T PoE++ (RJ45) - 2x 40G QSFP+ uplinks - 1x expansion slot (supports 4x10G module) |
| PoE Budget | 1100W total (60W max per port, IEEE 802.3bt) |
| Switching Capacity | 260 Gbps |
| Forwarding Rate | 130 Gbps |
| Stacking | StackWise-320 (160Gbps per member, up to 8 switches) |
| Memory | 4GB DRAM, 8GB Flash |
| Power Supply | 1x 1100W AC (fixed, supports optional redundancy) |
| Cooling | Fixed fan tray (front-to-back airflow) |
| Dimensions (H×W×D) | 1.72 × 17.5 × 16.1 in (4.37 × 44.45 × 40.89 cm) |
| Weight | 19.4 lbs (8.8 kg) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Software | Cisco IOS-XE with DNA Advantage |
| Security Features | MACsec-256, TrustSec, Secure Boot, AES-256 encryption |
| Warranty | Limited Lifetime Hardware Warranty |
C9300L-48UXG2Q-10A Specification
Key Features
1. Multigigabit & High-Power PoE++
Auto-sensing ports (100M/1G/2.5G/5G/10G) for flexible device support.
IEEE 802.3bt PoE++ (60W per port) powers Wi-Fi 6E APs, PTZ cameras, and AV systems.
1100W total PoE budget ensures full power delivery across all ports.
2. High-Speed Uplinks & Scalability
2x 40G QSFP+ ports for high-bandwidth aggregation or stacking.
Optional 4x10G expansion module (C9300-NM-4G) for additional uplinks.
StackWise-320 enables seamless stacking with 160Gbps per member.
3. Enterprise-Grade Security & Management
Cisco DNA Advantage for AI-driven automation, assurance, and SD-Access.
MACsec-256 encryption for secure traffic.
Secure Boot & TrustSec for hardware integrity and policy enforcement.
Typical Applications
✔ High-density Wi-Fi 6/6E deployments
✔ IoT and smart building networks (IP cameras, digital signage)
✔ Converged AV-over-IP and unified communications
✔ Enterprise access-layer with high-power PoE++ requirements
Comparison with Similar Models
| Feature | 9300L-48UXG2Q-10A | 9300-48UN-E | 9300L-48PF-4G-10A |
|---|---|---|---|
| Port Speed | 10G Multigigabit | 5G Multigigabit | 1G only |
| PoE Support | PoE++ (60W) | UPOE (60W) | PoE+ (30W) |
| Uplinks | 2x 40G QSFP+ | 4x 1G SFP | 4x 1G SFP |
| DNA License | Advantage | Essentials | Advantage |
| Best For | Wi-Fi 6E, high-power IoT | Wi-Fi 6 APs | Standard PoE+ devices |
Why Choose This Switch?
Future-proof Multigigabit speeds (up to 10G) for next-gen wireless and IoT.
High-power PoE++ eliminates the need for separate power adapters.
Cisco DNA Advantage simplifies network management with automation and AI analytics.
40G uplinks ensure no bottlenecks in high-traffic environments.
This switch is ideal for enterprises needing high-speed, high-power PoE, and scalable connectivity for modern digital workplaces.
C9300L-48UXG2Q-10A Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | Free CCIE Expert Technical Support |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
