Exploring the Juniper MPC3D-16XGE-SFPP
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As networks grow, so does the pressure to keep them fast, reliable, and easy to scale. Enterprises and service providers alike are facing this challenge every day. At Circle Stock LTD, we work with businesses to strengthen their infrastructure using trusted hardware from vendors like Juniper Networks. One of the most popular options for carrier-grade performance is the Juniper MPC3D-16XGE-SFPP line card.
In this post, we’ll break down what the MPC3D-16XGE-SFPP is, where it fits best, and why it’s a favourite in data centres, ISPs, and enterprise networks.
What is the Juniper MPC3D-16XGE-SFPP?
The MPC3D-16XGE-SFPP is a line card for Juniper MX Series routers that delivers both density and flexibility. It provides 16x 10GbE SFP+ ports, making it a solid choice for networks that need to expand capacity without sacrificing stability.
Built on the Juniper Trio chipset, it handles advanced traffic management, supports a variety of transceivers (SR, LR, ER, DAC), and consistently delivers the performance that data centres, enterprises, and service providers rely on.
Where It’s Used
- Internet Service Providers: Expand metro and edge networks with scalable 10GbE capacity.
- Data Centers: Handle heavy east-west and north-south traffic without bottlenecks.
- Enterprises: Build a strong base for cloud services, security frameworks, and digital transformation.
- Carrier Ethernet Services: Enable advanced MPLS connectivity for flexible and efficient WANs.
Why Circle Stock LTD?
At Circle Stock LTD, we don’t just sell the Juniper MPC3D-16XGE-SFPP. We help organisations get the most from their networking investments by providing refurbished hardware, tailored support, and sustainable solutions that keep costs under control.
What We Offer
- Juniper specialists with deep product knowledge
- Extensive inventory across all major networking brands
- In-house refurbishment and rigorous testing for every unit
- Eco-friendly IT practices that extend the life of enterprise hardware
- Technical services, including network audits and health checks
Why Circle Stock Stands Out
- Hands-on Expertise: We know Juniper gear and other top brands inside out.
- Quality You Can Trust: Every device is securely data-erased, tested, and certified.
- Sustainability Built In: Refurbished hardware helps cut costs and reduce e-waste.
- Global Reach: Serving enterprises, ISPs, MSPs, and data centres across industries and regions.
The Juniper MPC3D-16XGE-SFPP isn’t just another line card — it’s a proven way to build scalable and dependable 10GbE networks. Paired with Circle Stock LTD’s expertise and support, it helps organisations design infrastructures that are cost-effective, sustainable, and ready for the future.
👉 Looking to buy Juniper MPC3D-16XGE-SFPP line cards or explore other refurbished networking gear? Get in touch with Circle Stock LTD today.