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Overview
The Juniper J-4350-JB is a networking router designed for enterprises requiring reliable, high-performance connectivity. This device is equipped with hardware encryption acceleration, enhancing security and data integrity. It offers four fixed Gigabit Ethernet LAN ports for high-speed local area network connections. Additionally, the router provides flexibility through its four physical interface module (PIM) slots and two enhanced PIM (EPIM)/PIM slots, accommodating a range of network interfaces and services.
Available in both AC and DC versions, the J-4350-JB caters to various power supply requirements. The router comes with 1 GB or 256 MB of DRAM by default, which can be expanded up to 2 GB for improved processing capability. Its 256 MB compact flash storage is also upgradeable to 1 GB, offering ample space for operating system and configuration file storage.
Key performance metrics include a forwarding performance of over 1 Gbps for large packets and 600 Mbps for IMIX traffic, ensuring efficient data transmission across the network. The 3DES + SHA-1 VPN performance significantly benefits from hardware acceleration, reaching 300 Mbps with large packets, compared to 30 Mbps without acceleration. This demonstrates the router's capability to handle secure data transmissions efficiently.
- Fixed I/O: 4x 10/100/1000 Ethernet ports for versatile connectivity options.
- Maximum PIM slots: 6, and Maximum EPIM slots: 2, providing expansion capabilities to meet growing network demands.
- Rack mountable: Yes, 2 RU, ensuring easy integration into standard network racks.
Specs
| Item Number | Juniper J-4350-JB |
| Manufacturer | Juniper |
| Encryption Support | Includes hardware encryption acceleration |
| Connectivity | 4 integrated Gigabit Ethernet LAN interfaces, 4 PIM slots, 2 combined EPIM/PIM slots |
| Power Options | AC and DC models available |
| Memory | 1 GB or 256 MB DRAM installed, can be increased to 2 GB |
| Storage | Starts with 256 MB compact flash, can be expanded to 1 GB |
| Throughput (Large Packets) | Exceeds 1 Gbps |
| Throughput (IMIX) | 600 Mbps |
| VPN Performance (Large Packets with Acceleration) | 300 Mbps |
| VPN Performance (Large Packets without Acceleration) | 30 Mbps |
| Lan Interfaces | 4x 10/100/1000 Ethernet ports |
| PIM Slot Capacity | Up to 6 |
| EPIM Slot Capacity | Up to 2 |
| Size | 17.5 x 3.5 x 21.5 inches (445 x 89 x 546 mm) |
| Weight (No Modules) | 23.0 lbs (10.4 kg) |
| Weight (With 6 Modules) | 25.3 lbs (11.5 kg) |
| Mounting | Compatible with 2 RU rack installation |
| AC Power Supply | 100–240 VAC, 350 W |
| Power Usage | Average 143W |
| Input Frequency | 47–63 Hz |
| Max Current Draw | 5.7 A at 90 VAC |
| Peak Inrush Current | 32 A |
| Heat Output (Average) | 488 BTU/hour |
| Heat Output (Maximum) | 1070 BTU/hour |
| Operating Temperature | 32°–122° F (0°–50° C) |
| Storage Temperature | 4°–158° F (-20°–70° C) |
| Humidity Tolerance | 10%–90%, non-condensing |
J-4350-JB
Original price
$0.00
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Original price
$186.00
Original price
$186.00
$0.00
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$186.00
Current price
$186.00
Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.
Product Description
The J-4350-JB Juniper offers 1 Gbps+ forwarding performance for large packets and 600 Mbps for IMIX, with 3DES + SHA-1 VPN performance at 300 Mbps with hardware acceleration. It is equipped with 4 fixed Gigabit Ethernet LAN ports, 6 PIM slots, and 2 EPIM/PIM slots, and supports 1 GB or 256 MB DRAM by default, expandable to 2 GB DRAM, alongside a 256 MB compact flash, upgradeable to 1 GB. This rack-mountable device provides AC power supply options, with an average power consumption of 143W and a heat dissipation of up to 1070 BTU/hour, ensuring efficient operation within a 32°–122° F operational temperature range.Key Feature for the J-4350-JB
- What is the default DRAM size and its maximum expandability for this device?
The default DRAM size is either 1 GB or 256 MB, expandable up to 2 GB. - How does the AC version enhance VPN performance?
The AC version achieves 300 Mbps VPN performance with 3DES + SHA-1 using hardware acceleration. - Are there any options for power supply with this hardware?
Yes, it comes with an AC power supply option rated at 100–240 VAC, 350 W. - What are the forwarding performance rates for large packets and IMIX?
Forwarding performance for large packets is over 1 Gbps, and for IMIX, it is 600 Mbps. - What is the maximum number of PIM slots available on this device?
The device has 4 PIM slots and an additional 2 EPIM/PIM slots, totaling a maximum of 6 PIM slots. - Can you describe the physical dimensions and weight of the device?
The dimensions are 17.5 x 3.5 x 21.5 inches, and the weight is 23.0 lbs without interface modules and 25.3 lbs with 6 interface modules. - Is there a DC version available for this product?
Yes, a DC version of this product is available. - What are the device's operational and nonoperational temperature ranges?
Operational temperature range is 32°–122° F, and nonoperational temperature range is 4°–158° F. - How much compact flash memory comes by default, and what is the upgrade capacity?
The device comes with 256 MB of compact flash memory by default, upgradeable to 1 GB. - What is the average power consumption and heat dissipation of this device?
The average power consumption is 143W, and the average heat dissipation is 488 BTU/hour, with a maximum of 1070 BTU/hour.
Product Review
The Juniper J-4350-JB offers notable hardware encryption acceleration, supporting 3DES + SHA-1 VPN performance at 300 Mbps with acceleration, dropping to 30 Mbps without, catering to varying security needs. However, its default DRAM and compact flash capacities are limited at 1 GB and 256 MB, respectively, though they are expandable, which may necessitate additional investment for optimal performance. With a forwarding performance of over 1 Gbps for large packets and 600 Mbps for IMIX, alongside its capacity for up to 6 PIM and 2 EPIM slots, the device offers flexibility for network expansion but may require careful consideration of the available space and power consumption in dense network environments.
Overview
The Juniper J-4350-JB is a networking router designed for enterprises requiring reliable, high-performance connectivity. This device is equipped with hardware encryption acceleration, enhancing security and data integrity. It offers four fixed Gigabit Ethernet LAN ports for high-speed local area network connections. Additionally, the router provides flexibility through its four physical interface module (PIM) slots and two enhanced PIM (EPIM)/PIM slots, accommodating a range of network interfaces and services.
Available in both AC and DC versions, the J-4350-JB caters to various power supply requirements. The router comes with 1 GB or 256 MB of DRAM by default, which can be expanded up to 2 GB for improved processing capability. Its 256 MB compact flash storage is also upgradeable to 1 GB, offering ample space for operating system and configuration file storage.
Key performance metrics include a forwarding performance of over 1 Gbps for large packets and 600 Mbps for IMIX traffic, ensuring efficient data transmission across the network. The 3DES + SHA-1 VPN performance significantly benefits from hardware acceleration, reaching 300 Mbps with large packets, compared to 30 Mbps without acceleration. This demonstrates the router's capability to handle secure data transmissions efficiently.
- Fixed I/O: 4x 10/100/1000 Ethernet ports for versatile connectivity options.
- Maximum PIM slots: 6, and Maximum EPIM slots: 2, providing expansion capabilities to meet growing network demands.
- Rack mountable: Yes, 2 RU, ensuring easy integration into standard network racks.
Specifications
| Item Number | Juniper J-4350-JB |
| Manufacturer | Juniper |
| Encryption Support | Includes hardware encryption acceleration |
| Connectivity | 4 integrated Gigabit Ethernet LAN interfaces, 4 PIM slots, 2 combined EPIM/PIM slots |
| Power Options | AC and DC models available |
| Memory | 1 GB or 256 MB DRAM installed, can be increased to 2 GB |
| Storage | Starts with 256 MB compact flash, can be expanded to 1 GB |
| Throughput (Large Packets) | Exceeds 1 Gbps |
| Throughput (IMIX) | 600 Mbps |
| VPN Performance (Large Packets with Acceleration) | 300 Mbps |
| VPN Performance (Large Packets without Acceleration) | 30 Mbps |
| Lan Interfaces | 4x 10/100/1000 Ethernet ports |
| PIM Slot Capacity | Up to 6 |
| EPIM Slot Capacity | Up to 2 |
| Size | 17.5 x 3.5 x 21.5 inches (445 x 89 x 546 mm) |
| Weight (No Modules) | 23.0 lbs (10.4 kg) |
| Weight (With 6 Modules) | 25.3 lbs (11.5 kg) |
| Mounting | Compatible with 2 RU rack installation |
| AC Power Supply | 100–240 VAC, 350 W |
| Power Usage | Average 143W |
| Input Frequency | 47–63 Hz |
| Max Current Draw | 5.7 A at 90 VAC |
| Peak Inrush Current | 32 A |
| Heat Output (Average) | 488 BTU/hour |
| Heat Output (Maximum) | 1070 BTU/hour |
| Operating Temperature | 32°–122° F (0°–50° C) |
| Storage Temperature | 4°–158° F (-20°–70° C) |
| Humidity Tolerance | 10%–90%, non-condensing |