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by Juniper
Product Line: Juniper DPCE-X-20GE-2XGE Line Card
Product Type: Line Card
Original price $0.00 - Original price $356.00
Original price
$0.00 - $356.00
Current price $356.00
Title: Used

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Product Description

The DPCE-X-20GE-2XGE Juniper module features 20x 1 Gigabit SFP and 2x 10 Gigabit XFP ports, supporting a maximum throughput of 40 Gbps per DPC, enhancing Layer 2 network performance and scalability. It operates efficiently with a power requirement of 6.94 A @ 48 V (333 W), and supports full-duplex mode with MTUs up to 9192 bytes. Designed for durability and high-capacity networking, it withstands operating temperatures from 32°F to 104°F, humidity levels from 5% to 90%, and altitudes up to 10,000 ft, making it suitable for a wide range of environmental conditions.

Key Feature for the DPCE-X-20GE-2XGE

  • What is the total number of Ethernet ports available on this device?
    There are 22 Ethernet ports in total, including 20x 1 Gigabit SFP and 2x 10 Gigabit XFP ports.
  • How does the power requirement for this device translate in terms of voltage and power consumption?
    The device requires 6.94 A at 48 V, totaling a power consumption of approximately 333 W.
  • What are the maximum transmission units (MTUs) supported by this networking hardware?
    It supports MTUs of up to 9192 bytes.
  • Can you detail the weight and the operational temperature range of the device?
    The device weighs 13.1 lb (5.9 kg) and operates between 32°F and 104°F.
  • What Layer features does this device offer for enhanced performance and scalability?
    It offers performance and scalability of Layer 2 features.
  • What are the power specifications, including typical power draw for AC?
    Power input ranges from 100 to 240 V AC with a typical power draw of 1860 W.
  • How does the device handle duplex communications?
    The device operates in full-duplex mode.
  • What are the device's operating humidity levels and altitude limits?
    The operating humidity levels range from 5% to 90%, with an altitude limit of 10,000 ft (3048 m).
  • What is the maximum throughput per DPC on this device?
    The maximum throughput per DPC is 40 Gbps.
  • What are the maximum capacities for Ethernet types supported by this device?
    It supports up to 80 1GbE, 80 10GbE, 24 40GbE, and 8 100GbE connections.

Product Review

The Juniper DPCE-X-20GE-2XGE provides a high-density configuration with 20 Gigabit Ethernet SFP ports and 2 ten Gigabit Ethernet XFP ports, catering to diverse networking demands. Its capability to handle up to 40 Gbps throughput per DPC alongside support for jumbo frames (MTUs up to 9192 bytes) enhances its efficiency in data-intensive environments. However, the high power requirement of 333W and a weight of 13.1 lb (5.9 kg) may pose challenges in power-constrained or space-limited deployments.


The Juniper DPCE-X-20GE-2XGE is a high-capacity network interface card designed to deliver efficient and scalable network connectivity for enterprise and service provider infrastructures. It features twenty 1 Gigabit SFP ports and two 10 Gigabit XFP ports, providing a versatile platform for a wide range of networking applications. The card is engineered to support a maximum throughput of 40 Gbps per Dense Port Concentrator (DPC), ensuring high-speed data transmission across the network. This networking hardware is designed for full-duplex operation, allowing simultaneous transmission and reception of data to increase the efficiency of network traffic management. The DPCE-X-20GE-2XGE supports Maximum Transmission Units (MTUs) of up to 9192 bytes, facilitating the optimization of network performance by enabling the transmission of larger packets. Key hardware specifications include a power requirement of 6.94 A at 48 V, translating to a power consumption of 333 W. It has a weight of 13.1 lb (5.9 kg), making it a substantial yet manageable component within a network infrastructure. The card's performance is further enhanced by its support for Layer 2 features, providing added scalability and reliability for complex network architectures. HTML Bullet Points:
  • Ports: 22 total, with 20 Gigabit Ethernet and 2 10-Gigabit Ethernet ports.
  • Power Requirements: 6.94 A @ 48 V (333 W) with a typical power draw (AC) of 1860 W.
  • Environmental Tolerances: Operating temperature ranges from 32°F to 104°F, with humidity tolerances between 5% and 90%, and an operating altitude up to 10,000 ft (3048 m).
The DPCE-X-20GE-2XGE's per-slot capacity is an impressive 480 Gbps, providing ample bandwidth for demanding network environments. It is capable of supporting up to 80 1GbE connections, 80 10GbE connections, 24 40GbE connections, or 8 100GbE connections, offering flexibility in network design and scalability for future growth. Power input for the device ranges from 100 to 240 V AC, ensuring compatibility with a variety of power sources and infrastructure requirements. The typical power draw for this unit is 1860 W, reflecting its capacity to handle high-volume network traffic efficiently. Operating within a temperature range of 32°F to 104°F and a humidity range of 5% to 90%, the DPCE-X-20GE-2XGE is built to withstand a wide range of environmental conditions. Its design also allows for operation at altitudes up to 10,000 ft (3048 m), ensuring reliable performance in various installation environments. In summary, the Juniper DPCE-X-20GE-2XGE combines high-density port configuration, significant throughput capacity, and environmental resilience to meet the needs of complex networking tasks. Whether deployed in data centers, large enterprise networks, or service provider infrastructures, this networking hardware is engineered to provide reliable, high-performance connectivity solutions.


Item Number Juniper DPCE-X-20GE-2XGE
Manufacturer Juniper
Port Configuration 20x 1G SFP, 2x 10G XFP
1Gb Ethernet Ports 20
10Gb Ethernet Ports 2
Power Consumption 6.94 A @ 48 V (333 W)
Mass 13.1 lb (5.9 kg)
Communication Mode Full-duplex
Maximum MTU Up to 9192 bytes
Layer 2 Capabilities Enhanced feature support and scalability
Total Ports 22
DPC Throughput 40 Gbps
Packet over SONET/SDH Supported
Bandwidth per Slot 480 Gbps
1GbE Max Capacity 80
10GbE Max Capacity 80
40GbE Max Capacity 24
100GbE Max Capacity 8
Temperature Range 32°F to 104°F
Humidity Range 5% to 90%
Maximum Altitude 10,000 ft (3048 m)
AC Power Input 100 to 240 V AC
AC Power Consumption 1860 W (typical)

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