Description
The Juniper EX4100-F-48T Ethernet Switch delivers secure, high-performance access switching designed for enterprise branches, remote offices, and campus environments. Powered by Mist AI™ and Juniper Mist™ Wired Assurance, the EX4100-F-48T simplifies network operations through cloud-based management, real-time insights, and automation.
This 48-port Gigabit Ethernet switch provides flexible connectivity with 10GbE uplinks, advanced Layer 3 features, and support for Virtual Chassis technology, allowing up to ten interconnected switches to operate as one. With robust performance, low power consumption, and TAA compliance, it’s a future-ready solution built for modern cloud, mobile, and IoT-driven networks.
| Specification | Details |
|---|---|
| Manufacturer | Juniper Networks, Inc. |
| Part Number | EX4100-F-48T |
| Product Series | EX4100-F |
| Product Type | Ethernet Switch |
| Ports | 48 x 1 Gigabit Ethernet (10/100/1000Base-T) |
| Uplink Ports | 4 x 10 Gigabit Ethernet SFP+ |
| Expansion Slots | 8 x SFP+ |
| Ethernet Standards | 10/100/1000Base-T, 10GBase-X |
| Layer Supported | Layer 3 |
| Network Standards | IEEE 802.1D, 802.1Q, 802.1X, 802.3, 802.3ab, 802.3ad, 802.3z, 802.3ae, 802.3x, and more |
| Manageability | Cloud-managed via Juniper Mist™; supports Virtual Chassis (up to 10 members) |
| Media Type Supported | Twisted Pair, Optical Fiber |
| Performance Features | Flow-based telemetry, AI-driven troubleshooting, EVPN-VXLAN support, microsegmentation via Group-Based Policies (GBP) |
| Power Consumption | 70 W (typical) |
| Power Supply | 1 internal |
| Mounting | Rack-mountable or Wall-mountable |
| Rack Height | 1U |
| Dimensions (H x W x D) | 1.7" x 17.4" x 10.1" |
| Weight | 8.57 lb |
| Compliance | TAA Compliant, RoHS |
| Warranty | Limited Lifetime Warranty |
| Product Condition | New and Factory Fresh |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
