# Cisco 9200L-48T-4X

> network switch

**Wikidata**: [Q130364042](https://www.wikidata.org/wiki/Q130364042)  
**Source**: https://4ort.xyz/entity/cisco-9200l-48t-4x

## Summary
The Cisco 9200L-48T-4X is a network switch developed by Cisco, classified as a computer networking device that uses packet switching to forward data. It is powered by an Atheros AR9344 CPU and features 49 8P8C modular connectors alongside 4 small form-factor pluggable (SFP) transceiver slots. The device serves as a component of Internet infrastructure, combining hardware switching capabilities with integrated software.

## Key Facts
- **Developer:** Cisco
- **Classification:** Network switch and software
- **Alias:** C9200L-48T-4X
- **Processor:** Atheros AR9344
- **Memory:** 2 GiB of RAM and 4 GiB of flash memory
- **Network Ports:** 49 8P8C modular connectors
- **Uplinks/Expansion:** 4 small form-factor pluggable (SFP) transceiver slots
- **USB Ports:** 2 USB 2.0 ports
- **Console Management:** 1 USB Mini-B receptacle and 1 8P8C modular connector dedicated to the system console
- **Software Version:** Stable version 17.12.5 (released March 18, 2025)

## FAQs
### Q: What hardware specifications define the Cisco 9200L-48T-4X?
A: The switch is equipped with an Atheros AR9344 CPU, 2 GiB of random-access memory (RAM), and 4 GiB of flash storage. It is designed to handle packet switching as part of a larger network infrastructure.

### Q: What types of connections and ports are available on this switch?
A: The entity features 49 standard 8P8C modular connectors, 4 small form-factor pluggable (SFP) slots for transceivers, and 2 USB 2.0 ports. Additionally, it offers dual console management options via a USB Mini-B receptacle and a dedicated 8P8C connector.

### Q: What is the current software status for the Cisco 9200L-48T-4X?
A: The stable software version identified for this switch is 17.12.5, with a release date of March 18, 2025.

## Why It Matters
The Cisco 9200L-48T-4X matters as a fundamental building block of modern network infrastructure. As a network switch, its primary role is to use packet switching to forward data efficiently, acting as a critical component in both local computer networks and the broader Internet infrastructure.

By integrating specific hardware—such as the Atheros AR9344 processor and a mix of 49 copper ports with 4 SFP slots—it bridges the gap between high-density device connectivity and modular fiber uplinks. The inclusion of substantial memory (2 GiB RAM / 4 GiB Flash) supports complex software operations, specifically the Cisco software release 17.12.5. This combination of switching capacity and software definability allows network administrators to manage data traffic reliably, configure console settings via USB or serial connections, and maintain stable network performance.

## Notable For
- **High-Density Connectivity:** Features a distinct count of 49 8P8C modular connectors, providing extensive port availability for network endpoints.
- **Hybrid Console Management:** Offers flexibility for administrators by including both a traditional 8P8C console port and a modern USB Mini-B receptacle.
- **Robust Memory Allocation:** Houses 4 GiB of flash memory and 2 GiB of RAM, supporting advanced networking software functions.
- **Dual Classification:** Uniquely identified in knowledge structures as both a physical "network switch" and non-tangible "software."

## Body
### Hardware and Processing
The Cisco 9200L-48T-4X is built around an Atheros AR9344 central processing unit. To support its operations and data handling, the device is equipped with 2 GiB of random-access memory (RAM) and 4 GiB of flash memory for storage.

### Interface and Connectivity
The device offers a wide array of physical interfaces to accommodate different networking needs:
- **Primary Network Ports:** It includes 49 8P8C modular connectors for standard network access.
- **Expansion Slots:** There are 4 small form-factor pluggable (SFP) transceiver slots available for uplink connectivity.
- **USB Interfaces:** The unit contains 2 USB 2.0 ports for auxiliary functions.
- **Management:** System console access is facilitated through two distinct ports: one USB Mini-B receptacle and one dedicated 8P8C modular connector.

### Software and Operation
Classified as both a device and software, the switch operates on executable components that enable packet switching. The identified stable software version for the hardware is 17.12.5, associated with a release date of March 18, 2025.

## References

1. [Source](https://software.cisco.com/download/home/286320051/type/282046477/release/Dublin-17.12.5?i=!pp)