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Overview
Specs
Part Number | Juniper EX4650-48Y-AFI |
Ports Configuration | 48 ports supporting 25GbE/10GbE/GbE with SFP28/SFP+/SFP interfaces, 8 ports for 100GbE/40GbE with QSFP28/QSFP+ interfaces |
Cooling System | Equipped with redundant fans |
Power Supply | Included are 2 AC power supplies, ensuring redundancy |
Additional Components | Package includes 2 power cords and a 4-post rack mount kit |
Airflow Direction | Configurable for either front-to-back or back-to-front airflow |
Switching Capacity | Capable of 2 Tbps (unidirectional)/4 Tbps (bidirectional) switching |
Throughput | Maximum throughput hits 2976 Mpps at wire speed |
Weight | 23.7 lb (10.75 kg) |
Dimensions | 1.72 x 17.36 x 20.48 inches (4.37 x 44.09 x 52.02 cm) |
Switching Modes | Supports both cut-through and store-and-forward |
Power Usage | 450 W at max load, 260 W typical, 160 W idle |
Power Supplies Specification | Two 650 W AC/DC hot-swappable and redundant supplies |
AC Power Range | 110-240 V single phase |
DC Power Supply | -44 to -72 V DC input |
Minimum Operating Temperature | 32°F |
Maximum Operating Temperature | 104°F |
Storage Temperature Range | -40° to 158°F (-40° to 70°C) |
Maximum Operating Altitude | Up to 2,000 meters |
Non-Operating Humidity Range | 0% to 95%, non-condensing |
Operating Humidity Range | 5% to 90%, non-condensing |
MAC Address Capacity | Supports up to 288,000 MAC addresses |
Maximum Frame Size | Support for frames up to 9216 bytes (Jumbo Frames) |
EX4650-48Y-AFI
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Product Description
The EX4650-48Y-AFI Juniper switch features 48 25GbE/10GbE/GbE SFP28/SFP+/SFP ports and 8 100GbE/40GbE QSFP28/QSFP+ ports, supporting a high-density networking environment. It offers a switching capacity of 2 Tbps (unidirectional)/4 Tbps (bidirectional) and a maximum throughput of 2976 Mpps with 64-byte packets, ensuring efficient data transfer. This device is equipped with dual redundant, hot-pluggable 650 W AC/DC power supplies, operates within a temperature range of 32°F to 104°F, and supports both cut-through and store-and-forward switching modes, making it adaptable for various deployment scenarios.FAQs for the EX4650-48Y-AFI
- What ports are available on this switch for connectivity?
The switch includes 48 25GbE/10GbE/GbE SFP28/SFP+/SFP ports and 8 100GbE/40GbE QSFP28/QSFP+ ports. - How does the switch ensure high availability?
It features redundant fans, dual (1+1) hot-pluggable 650 W AC/DC power supplies, and comes with 2 power cords to ensure continuous operation. - What are the physical dimensions and weight of the switch?
The switch measures 1.72 x 17.36 x 20.48 inches (HxWxD) and weighs 23.7 lb (10.75 kg). - Can you describe the switching capacity and throughput of this device?
The switching capacity is 2 Tbps (unidirectional)/4 Tbps (bidirectional), with a maximum throughput (with 64 byte packets) of 2976 Mpps (wire speed). - What are the power specifications of the switch?
Power consumption ranges from 160 W at idle load to 450 W at max load, supported by 110-240 V single phase AC or -44 to -72 V DC power supply. - What are the environmental operating conditions for the switch?
Operating temperature ranges from 32°F to 104°F, with a storage temperature of -40° to 158°F. It operates at altitudes up to 2,000 meters and relative humidity from 5% to 90% (noncondensing) during operation and 0% to 95% (noncondensing) during storage. - How does the switch support different deployment environments?
It supports both front-to-back (airflow out) and back-to-front (airflow in) configurations to align with hot aisle and cold aisle deployments. - What is the maximum size for a jumbo frame on this switch?
The switch supports jumbo frames up to 9216 bytes. - How many MAC addresses can the system support?
The system can support up to 288,000 MAC addresses. - What switching modes are supported by this device?
The switch supports both cut-through and store-and-forward switching modes.
Product Review
The Juniper EX4650-48Y-AFI offers a high switching capacity of 2 Tbps, supporting both cut-through and store-and-forward switching modes, catering to various network demands. Its flexibility is further enhanced by offering 48 25GbE/10GbE/GbE and 8 100GbE/40GbE ports, along with dual power supplies and varied airflow configurations for different deployment needs. However, its power consumption at maximum load (450W) might be a consideration for energy-conscious deployments, despite its efficient performance metrics.
Overview
Specifications
Part Number | Juniper EX4650-48Y-AFI |
Ports Configuration | 48 ports supporting 25GbE/10GbE/GbE with SFP28/SFP+/SFP interfaces, 8 ports for 100GbE/40GbE with QSFP28/QSFP+ interfaces |
Cooling System | Equipped with redundant fans |
Power Supply | Included are 2 AC power supplies, ensuring redundancy |
Additional Components | Package includes 2 power cords and a 4-post rack mount kit |
Airflow Direction | Configurable for either front-to-back or back-to-front airflow |
Switching Capacity | Capable of 2 Tbps (unidirectional)/4 Tbps (bidirectional) switching |
Throughput | Maximum throughput hits 2976 Mpps at wire speed |
Weight | 23.7 lb (10.75 kg) |
Dimensions | 1.72 x 17.36 x 20.48 inches (4.37 x 44.09 x 52.02 cm) |
Switching Modes | Supports both cut-through and store-and-forward |
Power Usage | 450 W at max load, 260 W typical, 160 W idle |
Power Supplies Specification | Two 650 W AC/DC hot-swappable and redundant supplies |
AC Power Range | 110-240 V single phase |
DC Power Supply | -44 to -72 V DC input |
Minimum Operating Temperature | 32°F |
Maximum Operating Temperature | 104°F |
Storage Temperature Range | -40° to 158°F (-40° to 70°C) |
Maximum Operating Altitude | Up to 2,000 meters |
Non-Operating Humidity Range | 0% to 95%, non-condensing |
Operating Humidity Range | 5% to 90%, non-condensing |
MAC Address Capacity | Supports up to 288,000 MAC addresses |
Maximum Frame Size | Support for frames up to 9216 bytes (Jumbo Frames) |