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by Juniper
Product Line: Juniper MX-MPC3E-3D
Product Type: network router
Original price $3,672.00 - Original price $4,659.00
Original price
$3,672.00 - $4,659.00
Current price $4,659.00
Title: Surplus

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Product Description

The MX-MPC3E-3D Juniper module is designed with 100GbE, 40GbE, and 10GbE interfaces, catering to diverse network speed requirements. It features a chipset that enhances bandwidth, subscriber, and service scaling capabilities, and supports a maximum transmission unit (MTU) size of 9,192 bytes, extendable to 9,500 bytes. This module requires 10.83 A @ 48 V (440 W) power, plus an additional 40 W for each of the two MICs, and is equipped with high-capacity fan trays to accommodate its operational demands.

Key Feature for the MX-MPC3E-3D

  • What interfaces does the device support?
    The device supports 100GbE, 40GbE, and 10GbE interfaces.
  • Does the product include Layer 2.5 features?
    Yes, the product is equipped with L2.5 features.
  • What are the power requirements for operation?
    The device requires 10.83 A at 48 V, totaling 440 W, plus an additional 40 W for each of the two MICs.
  • Is a high-capacity fan tray necessary for this device?
    Yes, the device requires high-capacity fan trays for optimal operation.
  • What is the weight of the device?
    The weight of the device is 14.94 lb (6.78 kg) without MICs and 130 lb (59 kg) when fully configured.
  • How many slots are available for MICs?
    There are two slots available for MICs.
  • What chipset features does the device offer?
    The device's chipset supports increased scaling for bandwidth, subscribers, and services.
  • What is the maximum transmission unit (MTU) size supported by the device?
    The device supports an MTU size of up to 9,192 bytes.
  • What are the physical dimensions of the device?
    The device measures 17.5” in width, 8.7” in height, and 23.8” in depth.
  • How does the device handle redundancy and power?
    The device features N+N redundancy for power and supports both -40 to -72 V DC and 100 to 240 V AC power inputs.

Product Review

The Juniper MX-MPC3E-3D offers scalable bandwidth and enhanced service capabilities, supporting a range of interfaces including 100GbE, 40GbE, and 10GbE, which caters to diverse networking demands. However, its operation demands high-capacity fan trays due to a substantial power requirement of 440W, plus an additional 40W for each MIC, indicating a higher operational cost and infrastructure needs. Additionally, the requirement for specific fan trays and a fully configured weight of 130 lb (59 kg) may limit its deployment in environments with space or cooling constraints.


The Juniper MX-MPC3E-3D is a cutting-edge network module designed to enhance the capabilities of Juniper's MX series routers. This module is specifically engineered to cater to the high demands of modern networks, offering unparalleled performance through its hardware specifications. At the core of the MX-MPC3E-3D's design is its chipset, which is optimized for scaling bandwidth, subscribers, and services efficiently. This allows network operators to manage growing traffic volumes and complex service deployments without compromising on performance. The module supports a wide range of Ethernet interfaces, including 100GbE, 40GbE, and 10GbE, providing flexibility for various network architectures and throughput requirements. One of the standout features of the MX-MPC3E-3D is its support for large Maximum Transmission Unit (MTU) sizes of up to 9,192 bytes, with the capability to go up to 9,500 bytes. This is crucial for optimizing network performance and reducing overhead in high-throughput environments. The module also incorporates advanced Layer 2.5 features, further enhancing its utility in complex network scenarios. The hardware specifications of the MX-MPC3E-3D underscore its high-performance capabilities:
  • Power requirement stands at 10.83 A @ 48 V (440 W, with an additional 40 W for each of the two Modular Interface Cards (MICs)).
  • It requires high-capacity fan trays to maintain optimal operating temperatures, ensuring reliable performance under heavy loads.
  • The module offers flexibility in mounting, with options for front or center positioning to accommodate various rack configurations.
With a physical dimension of 17.5 inches in width, 8.7 inches in height, and 23.8 inches in depth, the MX-MPC3E-3D is designed to fit seamlessly into standard networking racks. Despite its substantial capabilities, it maintains a manageable weight of 14.94 lb (6.78 kg) unconfigured, scaling up to 130 lb (59 kg) when fully equipped. The MX-MPC3E-3D boasts an impressive per slot capacity of 4 Tbps and a system throughput of 40 Tbps, highlighting its suitability for high-capacity networking environments. The module supports a diverse range of Ethernet configurations, including 40 slots for 100GbE, 16 for 200GbE, and 8 for 400GbE, making it highly adaptable to various networking requirements. Power redundancy is a critical feature of the MX-MPC3E-3D, with N+N power redundancy ensuring continuous operation and minimizing downtime in the event of a power supply failure. It accommodates both DC and AC power inputs, ranging from -40 to -72 V DC and 100 to 240 V AC, respectively, providing flexibility for different power infrastructures. In summary, the Juniper MX-MPC3E-3D is a highly capable network module that offers scalability, flexibility, and high performance for modern networks. Its advanced chipset, support for high MTU sizes, and comprehensive Layer 2.5 features make it an essential component for operators looking to enhance their network infrastructure to meet current and future demands.


Part Number MX-MPC3E-3D
Manufacturer Juniper
Interface Compatibility Supports 10GbE, 40GbE, 100GbE
Layer 2.5 Capabilities Included
Power Consumption 520W (440W base + 80W for MICs)
Cooling Requirement High-capacity fan trays necessary
Base Weight 6.78 kg (14.94 lb)
MIC Slots Available 2
Processing Capabilities Enhanced chipset for bandwidth, user, and service expansion
Maximum MTU 9,192 bytes
Fully Configured Weight 59 kg (130 lb)
Dimensions (WxHxD) 17.5" x 8.7" x 23.8"
Mounting Options Front or Center
Power Input Range DC: -40 to -72 V; AC: 100 to 240 V
Slot Count 10
Per Slot Throughput 4 Tbps
Total System Capacity 40 Tbps
100GbE Ports Supported 40
200GbE Ports Supported 16
400GbE Ports Supported 8
Power Redundancy N+N
Enhanced MTU Size 9,500 bytes

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