Juniper EX4200 Series Ethernet Switch EX4200-48PX Overview
Juniper EX4200 Series Ethernet Switch EX4200-48PX is a genuine network infrastructure product from Juniper, a vendor known for scalable, high-performance networking platforms from the campus edge to the core. Belonging to the Juniper EX4200 Series family, the EX4200-48PX unit is built to the original factory specification, so it integrates with existing Juniper deployments predictably and behaves exactly as the platform documentation describes. In the network, it is deployed as a standalone unit or as part of a larger managed network, following the standard operating procedures of the platform.
From a specification standpoint, it offers 48 ports for client, server or uplink connectivity; Power over Ethernet support. These are the original factory figures for this model, giving administrators a clear picture of what the unit can deliver before it enters service. Standard mounting, cabling and management practices apply, so deployment follows the same procedures as other Juniper hardware already running in the environment.
Typical deployments include general network infrastructure support, general network infrastructure support, and general network infrastructure support. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “48-port 10/100/1000BaseT PoE-plus + 930W AC PS, includes 50cm VC cable”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the EX4200-48PX. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise Campus
High-density ports power users, phones and APs at the access layer.
Branch Office
Stackable units simplify branch deployment and management.
Wireless & IoT
PoE budget supports dense wireless and IoT endpoints.
Buying a Pre-Owned EX4200-48PX
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
| EX4200-48PX | |
| Product list | |
| Product code | EX4200-48PX |
| Power cable | No |
| Button | No |
| Product parameters | |
| Network Ports | 48 |
| Token Ring Port | No |
| LRE Port | No |
| USB | Yes |
| PoE (RJ-45) Port | 48 |
| Ethernet Technology | Gigabit Ethernet Fast Ethernet |
| Network Technology | 10/100/1000Base-T |
| Number of Stack Ports | 2 |
| Number of Total Expansion Slots | 1 |
| Layer Supported | 3 |
| Manageable | Yes |
| Management | VLAN QoS DHCP CLI Web-based Management NetScreen-Security Manager (NSM) SNMP v1,2c,v3 RMON 1,2,3,9 Syslog Telnet sFlow |
| Introduction | The Juniper Networks EX4200 line of Ethernet switches with Virtual Chassis technology combine the high availability (HA) and carrier-class reliability of modular systems with the economics and flexibility of stackable platforms, delivering a high-performance, scalable solution for data center, campus and branch office environments. |
| Memory | |
| Memory Technology | DRAM |
| Standard Memory | 1 GB |
| Flash Memory | 1 GB |
| Power Description | |
| Power Source | Power Supply |
| Input Voltage | 110 V AC 220 V AC |
| Physical specifications | |
| Height | 1.7" |
| Width | 17.4" |
| Depth | 16.4" |
| Weight | 17.1 lbs |
