Skip to content Skip to footer

PB-4E3-QPP

The Juniper PB-4E3-QPP is a high-performance, modular interface card designed for M-series and T-series routers, offering four E3 ports with QPP connectors for reliable, carrier-grade WAN connectivity—ideal for expanding legacy network infrastructures.

SKU: PB-4E3-QPP Brand: Product ID: 138965

Description

The Juniper PB-4E3-QPP is a high-performance Physical Interface Card (PIC) designed for Juniper M-series and T-series routers, offering four E3 ports for efficient data transmission over high-speed networks. Built for reliability and scalability, this module supports clear channel and channelized operation, making it ideal for service providers and enterprises requiring flexible WAN connectivity. The compact design ensures seamless integration into existing network infrastructures while maintaining optimal performance. With advanced traffic management and monitoring capabilities, it enhances network efficiency and ensures low-latency data transfer.

Equipped with quad-port E3 interfaces, the PB-4E3-QPP supports a data rate of 34.368 Mbps per port, allowing for high-speed connectivity across multiple links. It utilizes BNC connectors for robust and secure connections, ensuring signal integrity and minimal interference. The module supports key networking protocols, including PPP, Frame Relay, and HDLC, providing compatibility with diverse network environments. Designed to meet rigorous industry standards, this PIC is a cost-effective solution for businesses looking to expand or upgrade their network infrastructure with used, high-quality Juniper hardware.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
Call Now Button