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by Juniper
Product Line: Juniper J-series Services Routers Series
Product Type: Routers
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Original price $0.00 - Original price $0.00
Original price
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Current price $0.00
Title: Surplus

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Product Description

The J-6350-JB Juniper features a modular chassis with 6 slots (2 PIM slots, and 4 EPIM/PIM slots), along with 4 fixed 10/100/1000 ports for versatile connectivity options. It is powered by either an AC or DC power supply, supports up to 1 GB DRAM, and comes with 256 MB primary compact flash. This device delivers forwarding performance of over 2 Gbps for large packets and 1 Gbps for IMIX, with VPN performance of 500 Mbps using 3DES + SHA-1 encryption, encapsulated in a 17.5 x 3.5 x 21.5 in chassis and designed for 2 RU rack mounting.

FAQs for the J-6350-JB

  • What is the forwarding performance for large packets on this device?
    The forwarding performance for large packets is 2 Gbps+.
  • How many PIM slots does the AC with hardware encryption acceleration support?
    It supports 2 PIM slots and 4 EPIM/PIM slots.
  • What are the fixed I/O specifications?
    The device has 4 fixed 10/100/1000 ports.
  • Is a redundant power supply available for the AC with hardware encryption acceleration?
    Yes, an optional redundant power supply can be ordered.
  • What is the 3DES + SHA-1 VPN performance for large packets?
    The 3DES + SHA-1 VPN performance for large packets is 500 Mbps.
  • What are the dimensions of the AC with hardware encryption acceleration?
    The dimensions are 17.5 x 3.5 x 21.5 inches (445 x 89 x 546 mm).
  • How much DRAM does the device include?
    The device includes 1 GB DRAM.
  • What is the maximum heat dissipation of the AC with hardware encryption acceleration?
    The maximum heat dissipation is 1145 BTU/hour.
  • What type of power supply options are available?
    Both AC (100–240 VAC, 420 W) and DC (-48 to -60 VDC, 420 W) power supply options are available.
  • What is the operational temperature range for the device?
    The operational temperature range is 32°–122° F (0°–50° C).

Product Review

The Juniper J-6350-JB offers hardware encryption acceleration and a modular chassis, supporting a mix of 6 interface module slots, enhancing flexibility for various network requirements. However, it is limited by its 1 GB DRAM and a single 256 MB compact flash, potentially restricting advanced configurations and storage for large routing tables. Its forwarding performance reaches over 2 Gbps for large packets and 1 Gbps for IMIX, with a VPN throughput of 500 Mbps for encrypted traffic, indicating competent handling of high-volume data transfers and secure connections.


The Juniper J-6350-JB is a high-performance networking router designed for medium to large enterprise applications. It features a modular chassis that provides flexibility and scalability for various networking needs. The device supports both AC and DC power supplies, catering to different operational environments and ensuring continuous operation through optional redundant power supplies. Hardware specifications of the J-6350-JB include 1 GB of DRAM and 256 MB of primary compact flash for storage. It lacks a secondary compact flash, focusing on streamlined, efficient operation. The router comes with four fixed 10/100/1000 ports for high-speed connectivity. Its modular design includes six slots - two dedicated PIM slots and four slots that can accommodate either PIM or EPIM interface modules, allowing for a wide range of network configurations and expansions. Performance metrics of the J-6350-JB are notable, with a forwarding performance for large packets exceeding 2 Gbps and for IMIX traffic reaching 1 Gbps. Its VPN performance, utilizing 3DES and SHA-1 encryption, stands at 500 Mbps for large packets, ensuring secure and fast data transmission.
  • Dimensions of the device are 17.5 x 3.5 x 21.5 inches (445 x 89 x 546 mm), making it suitable for rack mounting in a standard 2 RU space.
  • The weight of the router is 25.0 lbs (11.3 kg) without interface modules and a single power supply, and 30.7 lbs (13.9 kg) when fully equipped with six interface modules and dual power supplies.
  • Power specifications include an AC power supply range of 100–240 VAC with a maximum consumption of 5.7 A at 90 VAC, and a DC range of -48 to -60 VDC. The device's average power consumption is 166 W, with an average heat dissipation of 566 BTU/hour and a maximum of 1145 BTU/hour.
The operational temperature range for the J-6350-JB is from 32° to 122° F (0° to 50° C), with a non-operational temperature tolerance from 4° to 158° F (-20° to 70° C). This ensures reliability and durability in a variety of environmental conditions. In summary, the Juniper J-6350-JB offers a combination of high performance, flexibility, and reliability for enterprise networking needs. Its modular design, comprehensive power options, and impressive forwarding and VPN performance make it a suitable choice for organizations looking to build or expand their network infrastructure.


Part Number and Manufacturer Juniper J-6350-JB
Power Configuration AC, supports hardware encryption acceleration
Chassis Design Modular framework with six expansion slots (2 for PIMs, 4 for either EPIMs or PIMs)
Built-in Interfaces Four 10/100/1000 Ethernet ports
Power Supply Options Choice of DC or AC power unit, with optional redundant supply. Includes power cord suitable for specific regions.
Memory 1 GB DRAM
Storage 256 MB primary compact flash; lacks a secondary compact flash
Throughput (Large Packets) Over 2 Gbps
Throughput (IMIX) 1 Gbps
VPN Throughput (Large Packets) 500 Mbps with 3DES + SHA-1
Non-modular I/O Ports Four Gigabit Ethernet ports
Maximum Number of PIM Slots 6
Maximum Number of EPIM Slots 4
Physical Dimensions 17.5 x 3.5 x 21.5 inches (445 x 89 x 546 mm)
Weight (Basic Configuration) 25.0 lbs (11.3 kg)
Weight (Fully Equipped) 30.7 lbs (13.9 kg) with six modules and two power supplies
Mounting Compatible with 2U rack mounts
AC Power Specifications 100–240 VAC, 420 W
Average Consumption 166 W
Input Frequency Range 47–63 Hz
Maximum AC Input Current 5.7 A at 90 VAC
Inrush Current (Max) 30 A
Average Heat Output 566 BTU/hour
Peak Heat Dissipation 1145 BTU/hour
DC Power Specifications -48 to -60 VDC, 420 W
Operational Temperature Range 32°–122° F (0°–50° C)
Storage Temperature Range 4°–158° F (-20°–70° C)

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