Description
The Juniper Networks® EX4650-48Y-DC-AFO Ethernet Switch delivers powerful Layer 2 and Layer 3 performance in a compact 1U form factor, designed for enterprise campus distribution, data center top-of-rack, and service provider aggregation deployments. Featuring 48 1GbE/10GbE/25GbE SFP28 ports and 8 40GbE/100GbE QSFP28 uplinks, the EX4650 supports up to 2 Tbps throughput with ultra-low latency and flexible connectivity options.
Powered by Junos® OS, the EX4650 ensures consistent operation across Juniper’s switching, routing, and security platforms. With advanced features such as EVPN-VXLAN, MPLS, and Zero Touch Provisioning (ZTP), it offers high scalability, automation, and seamless integration into multicloud and AI-driven environments. This DC-powered, front-to-back airflow model is optimized for high-density optical fiber networks with robust performance, reliability, and manageability.
| Category | Specification |
|---|---|
| Manufacturer | Juniper Networks, Inc |
| Part Number | EX4650-48Y-DC-AFO |
| Brand | Juniper |
| Product Series | EX4650 |
| Product Type | Ethernet Switch |
| Ports | 48 x 25GbE SFP28; 8 x 100GbE QSFP28 uplinks |
| Port/Expansion Slot Type | SFP28, QSFP28 |
| Total Expansion Slots | 56 |
| Ethernet Technology | 25 Gigabit Ethernet, 100 Gigabit Ethernet |
| Network Technology | 25GBase-X, 100GBase-X |
| Layer Supported | Layer 3 |
| Media Type Supported | Optical Fiber |
| Switching Capacity | 2 Tbps |
| Forwarding Rate | 1.49 Bpps |
| Processor | 2.3 GHz Quad-Core Intel CPU |
| Memory | 16 GB |
| Storage | 64 GB SSD |
| Power Source | Dual DC Power Supplies (Front-to-Back Airflow) |
| Power Consumption | 450 W |
| Rack Units | 1U |
| Form Factor | Rack-Mountable |
| Dimensions (H x W x D) | 1.7" x 17.4" x 20.5" |
| Weight | 23.70 lb |
| Manageable | Yes |
| Environmental Compliance | RoHS, China RoHS, REACH, WEEE |
| Package Contents | EX4650-48Y Switch, 2x DC Power Supplies, 2x Power Cords, Rack Mount Kit |
| Warranty | 1-Year Limited Warranty |
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
