'LAYER 2 / LAYER 3'}
Juniper
Juniper EX4200-24T Refurbished - 24-Port Gigabit PoE Switch
MPN: EX4200-24T
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
The Juniper EX4200-24T is a Refurbished enterprise-class access layer switch built to deliver high-performance Gigabit Ethernet connectivity in demanding business environments. With 24 x 10/100/1000BASE-T copper ports—8 of which support Power over Ethernet (PoE)—this switch is well-suited for powering and connecting IP phones, wireless access points, and other PoE-enabled devices without requiring separate power injectors.Included with the unit is a 320W AC power supply, providing adequate power headroom for simultaneous PoE delivery across supported ports. The EX4200-24T runs Juniper Networks Junos OS, the same operating system found across Juniper's routing and switching portfolio, enabling a consistent and familiar management experience for network administrators.
One of the standout capabilities of the EX4200 series is support for Juniper Virtual Chassis technology, which allows up to ten EX4200 switches to be interconnected and managed as a single logical device. This simplifies operations, reduces management overhead, and supports non-stop forwarding for high availability.
Purchasing Refurbished through WhaleyComm means you receive a thoroughly inspected and tested unit at a fraction of the cost of new hardware—making the EX4200-24T an excellent choice for organizations looking to expand or refresh their network infrastructure while staying within budget. This unit is ideal for campus access layers, branch offices, and SMB core deployments.
Technical Specifications
{'Model'
'EX4200-24T', 'Brand': 'Juniper Networks', 'Condition': 'Refurbished', 'Total Ports': '24', 'Port Type': '10/100/1000BASE-T (RJ-45)', 'PoE Ports': '8', 'Power Supply': '320W AC', 'Operating System': 'Juniper Junos OS', 'Virtual Chassis Support': 'Yes (up to 10 members)', 'Form Factor': '1U Rack-Mount', 'Switching Layer': 'Layer 2 / Layer 3'}
Ideal Use Cases
Enterprise Campus Access Layer
Deploy the EX4200-24T at the access edge of a campus network to connect end-user devices, IP phones, and wireless access points. Its PoE capability on 8 ports eliminates the need for separate power infrastructure for supported devices.
Branch Office Network Core
The EX4200-24T is a capable core or distribution switch for small-to-medium branch office environments requiring Gigabit connectivity and simplified management. Junos OS provides consistent policy and configuration management across distributed locations.
Cost-Effective Network Refresh or Expansion
Organizations looking to expand existing Juniper EX4200 Virtual Chassis stacks or refresh aging access infrastructure can do so affordably with a Refurbished unit from WhaleyComm. This allows teams to maintain a consistent platform and OS version without the capital cost of new hardware.
What's Included
✔ Juniper EX4200-24T Refurbished Switch (1x Unit)
✔ 320W AC Power Supply
✔ Rack-mount ears (verify accessory inclusion at time of order)
✔ WhaleyComm standard hardware inspection and testing certification
Lifetime Warranty - No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. 25 years, 5,000+ customers.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
✓
The Juniper EX4200-24T is compatible with the broader Juniper EX4200 product family and supports Virtual Chassis stacking with other EX4200 series switches (up to 10 members). It runs Juniper Junos OS, ensuring compatibility with Juniper's unified management tools including Juniper Space Network Management Platform. The switch is compatible with standard 802.3af PoE-enabled end devices such as IP phones and wireless access points on its 8 PoE ports. Uplink expansion is available via optional uplink modules [Verify supported uplink module SKUs]. Standard 802.1Q VLAN, RSTP/MSTP, and LACP are supported for broad interoperability within mixed network environments.
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders ship within 1-2 business days.
Returns
Contact support for DOA or warranty issues.
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
The EX4200-24T has 24 total Gigabit Ethernet ports, 8 of which support Power over Ethernet (PoE) to supply power to devices like IP phones and wireless access points. The remaining 16 ports provide standard data connectivity without power delivery.
Yes, the EX4200-24T supports Juniper Virtual Chassis technology, which allows multiple EX4200 series switches to be interconnected and managed as a single logical switch. This simplifies configuration, monitoring, and scaling of your access layer.
Refurbished means the unit has been returned, professionally inspected, tested for functionality, and verified to meet operational standards before resale. Purchasing Refurbished hardware through WhaleyComm provides enterprise-grade performance at a significantly reduced cost compared to new.
The EX4200-24T runs Juniper Junos OS, the same OS used across Juniper's routing and switching portfolio. Customers should verify current software support and end-of-support timelines directly with Juniper Networks for their specific Junos version requirements.
Juniper EX4200-24T Refurbished - 24-Port Gigabit PoE Switch
$115.00
Juniper
Juniper EX4200-24T Refurbished - 24-Port Gigabit PoE Switch
MPN: EX4200-24T
$115.00
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