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Overview
The Juniper QFX5100-24Q-3AFI is a high-performance, highly flexible switch designed for data center environments. This switch offers 24 QSFP+ ports capable of supporting 10GbE and 40GbE connections, addressing the demands of high-density, high-speed layer 2 and layer 3 networks. It also features two expansion module slots, enhancing its functionality and versatility for network administrators.
The device is engineered for reliability, equipped with redundant fans and AC power supplies, ensuring continuous operation and minimizing downtime. Its design follows a back-to-front airflow scheme, optimizing cooling for the hardware when installed in standard 19-inch server racks, suitable for a variety of data center layouts.
Key hardware specifications of the QFX5100-24Q-3AFI include:
- Switching capacity of 2.56 Terabits per second (Tbps) and a forwarding rate of 1.44 Billion packets per second (Bpps), facilitating rapid data processing and transmission across the network.
- Dual SFP/RJ-45 management ports, alongside a comprehensive set of management connections comprising one RJ-45 Serial Console, one RJ-45 Gigabit Management, one Gigabit SFP Management port, and one USB port, providing multiple options for network configuration and management.
- The device supports both cut-through and store-and-forward switching modes, allowing for adaptability in handling network traffic to balance performance with the need for error checking and packet integrity.
- Energy efficiency is a key consideration, with a power consumption of 161 Watts, making it an economical choice for enterprises looking to optimize their energy usage without compromising on network performance.
Additional features include:
- The ability to expand up to 96 or 104 10GbE SFP+ ports with a breakout cable, and 24 or 32 40GbE QSFP+ ports with the addition of 2 x QFX-EM-4Q expansion modules, providing scalability and flexibility in network design.
- Support for jumbo frames up to 9,216 bytes, facilitating efficient large data transfers across the network.
- Capacity for up to 128 link aggregation groups (LAGs), enhancing bandwidth and providing redundancy to ensure network reliability and performance.
- Designed to operate within a temperature range of 32° to 104° F (0° to 40° C) and an operating altitude of up to 2,000 meters (610 m), with relative humidity tolerance of 5% to 90% (noncondensing) during operation, ensuring durability and reliability in a wide range of environmental conditions.
Weighing 21.6 lb (9.8 kg) and measuring 1.72 x 17.36 x 20.48 inches (4.37 x 44.09 x 52.02 cm), the QFX5100-24Q-3AFI is compact yet powerful, designed to meet the rigorous demands of modern data centers. Its comprehensive feature set, combined with its adaptability and reliability, makes it a competitive choice for organizations seeking to enhance their network infrastructure.
Specs
| Model and Make | Juniper QFX5100-24Q-3AFI |
| Port Configuration | 24 QSFP+ interfaces, dual-purpose SFP/RJ-45 management ports |
| Management Interface | 1x RJ-45 Serial, 1x RJ-45 Gigabit Ethernet, 1x SFP Gigabit Ethernet, 1x USB port |
| Module Slots | 2 slots for expansion modules |
| Maximum Switching Capacity | 2.56 Terabits per second |
| Maximum Forwarding Rate | 1.44 Billion packets per second |
| Physical Weight | 21.6 pounds (9.8 kilograms) |
| Dimensions | Height: 1.72 inches, Width: 17.36 inches, Depth: 20.48 inches |
| Switching Modes | Cut-through and store-and-forward |
| Cooling Method | Airflow from back to front |
| Energy Usage | 161 Watts |
| High-Speed Ethernet Support | 96/104 ports for 10GbE with breakout, 24/32 ports for 40GbE with 2 x QFX-EM-4Q modules |
| Compatibility with Server Racks | Standard 19-inch |
| Maximum Frame Size | 9,216 bytes for Jumbo frames |
| Cooling Fans | 5 units, Model QFX5100-FAN-AFI |
| Link Aggregation Groups | Maximum of 128 |
| Operational Temperature Range | 32° to 104° Fahrenheit |
| Storage Temperature Range | -40° to 158° Fahrenheit |
| Maximum Operating Altitude | Up to 2,000 meters |
| Humidity Levels for Operation | 5% to 90%, non-condensing |
| Humidity Levels for Storage | 0% to 95%, non-condensing |
| Redundant Components | Fans, AC power supplies |
QFX5100-24Q-3AFI
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Product Description
The QFX5100-24Q-3AFI is equipped with 24 QSFP+ ports and 2 expansion slots, supporting a switching capacity of 2.56 Tbps and a forwarding rate of 1.44 Bpps. It features dual SFP/RJ-45 management ports, redundant fans, and redundant AC power supplies, ensuring reliable operation with back-to-front airflow for optimal cooling. Designed for high-density configurations, it supports up to 104 10GbE SFP+ connections with breakout cables and 32 40GbE QSFP+ ports with optional modules, housed within a 1.72 x 17.36 x 20.48 in chassis for 19-in server rack compatibility.Key Feature for the QFX510024Q3AFI
- What are the port configurations available on the QFX5100?
The QFX5100 offers 24 QSFP+ ports, 2 expansion slots, and dual SFP/RJ-45 management ports. - How does the device ensure redundancy?
It includes redundant fans, redundant AC power supplies, and supports back-to-front airflow for efficient cooling. - Can you list the management ports on this device?
Yes, it has 1x RJ-45 Serial Console, 1x RJ-45 Gigabit Management, 1x Gigabit SFP Management, and 1x USB port. - What are the expansion capabilities of the QFX5100?
It features 2x Expansion Module Slots for increased connectivity options. - What are the switching capacity and forwarding rate of this switch?
The switching capacity is 2.56 Tbps, and the forwarding rate is 1.44 Bpps. - What are the physical dimensions and weight of the QFX5100?
The dimensions are 1.72 x 17.36 x 20.48 inches (HxWxD), and it weighs 21.6 lb (9.8 kg). - What modes of switching does the QFX5100 support?
It supports both cut-through and store-and-forward switching modes. - How is the power efficiency of the QFX5100 rated?
The power consumption of the device is rated at 161 W. - How many 10GbE SFP+ and 40GbE QSFP+ ports does the QFX5100 support?
It supports 96/104 10GbE SFP+ ports (with breakout cable) and 24/32 40GbE QSFP+ ports (with 2 x QFX-EM-4Q). - What are the environmental operating conditions for the QFX5100?
The operating temperature ranges from 32° to 104° F (0° to 40° C), with a relative humidity operating range of 5% to 90% (noncondensing).
Product Review
The Juniper QFX5100-24Q-3AFI offers a high switching capacity of 2.56 Tbps and a forwarding rate of 1.44 Bpps, ensuring efficient data handling for demanding network environments. However, its power consumption at 161 W may be a downside for energy-conscious operations. Additionally, the switch's support for both cut-through and store-and-forward switching modes, along with redundant fans and power supplies, enhances its reliability and flexibility in various deployment scenarios.
Overview
The Juniper QFX5100-24Q-3AFI is a high-performance, highly flexible switch designed for data center environments. This switch offers 24 QSFP+ ports capable of supporting 10GbE and 40GbE connections, addressing the demands of high-density, high-speed layer 2 and layer 3 networks. It also features two expansion module slots, enhancing its functionality and versatility for network administrators.
The device is engineered for reliability, equipped with redundant fans and AC power supplies, ensuring continuous operation and minimizing downtime. Its design follows a back-to-front airflow scheme, optimizing cooling for the hardware when installed in standard 19-inch server racks, suitable for a variety of data center layouts.
Key hardware specifications of the QFX5100-24Q-3AFI include:
- Switching capacity of 2.56 Terabits per second (Tbps) and a forwarding rate of 1.44 Billion packets per second (Bpps), facilitating rapid data processing and transmission across the network.
- Dual SFP/RJ-45 management ports, alongside a comprehensive set of management connections comprising one RJ-45 Serial Console, one RJ-45 Gigabit Management, one Gigabit SFP Management port, and one USB port, providing multiple options for network configuration and management.
- The device supports both cut-through and store-and-forward switching modes, allowing for adaptability in handling network traffic to balance performance with the need for error checking and packet integrity.
- Energy efficiency is a key consideration, with a power consumption of 161 Watts, making it an economical choice for enterprises looking to optimize their energy usage without compromising on network performance.
Additional features include:
- The ability to expand up to 96 or 104 10GbE SFP+ ports with a breakout cable, and 24 or 32 40GbE QSFP+ ports with the addition of 2 x QFX-EM-4Q expansion modules, providing scalability and flexibility in network design.
- Support for jumbo frames up to 9,216 bytes, facilitating efficient large data transfers across the network.
- Capacity for up to 128 link aggregation groups (LAGs), enhancing bandwidth and providing redundancy to ensure network reliability and performance.
- Designed to operate within a temperature range of 32° to 104° F (0° to 40° C) and an operating altitude of up to 2,000 meters (610 m), with relative humidity tolerance of 5% to 90% (noncondensing) during operation, ensuring durability and reliability in a wide range of environmental conditions.
Weighing 21.6 lb (9.8 kg) and measuring 1.72 x 17.36 x 20.48 inches (4.37 x 44.09 x 52.02 cm), the QFX5100-24Q-3AFI is compact yet powerful, designed to meet the rigorous demands of modern data centers. Its comprehensive feature set, combined with its adaptability and reliability, makes it a competitive choice for organizations seeking to enhance their network infrastructure.
Specifications
| Model and Make | Juniper QFX5100-24Q-3AFI |
| Port Configuration | 24 QSFP+ interfaces, dual-purpose SFP/RJ-45 management ports |
| Management Interface | 1x RJ-45 Serial, 1x RJ-45 Gigabit Ethernet, 1x SFP Gigabit Ethernet, 1x USB port |
| Module Slots | 2 slots for expansion modules |
| Maximum Switching Capacity | 2.56 Terabits per second |
| Maximum Forwarding Rate | 1.44 Billion packets per second |
| Physical Weight | 21.6 pounds (9.8 kilograms) |
| Dimensions | Height: 1.72 inches, Width: 17.36 inches, Depth: 20.48 inches |
| Switching Modes | Cut-through and store-and-forward |
| Cooling Method | Airflow from back to front |
| Energy Usage | 161 Watts |
| High-Speed Ethernet Support | 96/104 ports for 10GbE with breakout, 24/32 ports for 40GbE with 2 x QFX-EM-4Q modules |
| Compatibility with Server Racks | Standard 19-inch |
| Maximum Frame Size | 9,216 bytes for Jumbo frames |
| Cooling Fans | 5 units, Model QFX5100-FAN-AFI |
| Link Aggregation Groups | Maximum of 128 |
| Operational Temperature Range | 32° to 104° Fahrenheit |
| Storage Temperature Range | -40° to 158° Fahrenheit |
| Maximum Operating Altitude | Up to 2,000 meters |
| Humidity Levels for Operation | 5% to 90%, non-condensing |
| Humidity Levels for Storage | 0% to 95%, non-condensing |
| Redundant Components | Fans, AC power supplies |