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Overview
Specs
Model Number | Arista DCS-7124SX-D-R |
Manufacturer | Arista |
Airflow Direction | Front-to-rear |
Cooling Fans | 4 units, hot-swappable |
Switch Type | 24-port Layer 2/3 |
Data Rate | 480 Gbps |
Operational Temperature Range | 0°C to 40°C |
Storage Temperature Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95%, non-condensing |
Maximum Operating Elevation | Up to 10,000 feet |
DC Input Voltage | 40-72V |
Input Current Range | 12.8A to 7.1A |
Input Current at -48V | 11.3A |
Power Input Frequency | DC |
Power Connector Type | AWG 16-12 |
Electromagnetic Interference Certifications | FCC Part 15 Class A, ICES-003 Class A, VCCI Class A |
Safety Standards | IEC/UL/CSA/EN 60950, CE, UL, TUV Mark |
Environmental Compliance | ROHS-6 |
Physical Width | 19 inches (44.5 cm) |
Physical Height | 1.75 inches (4.4 cm) |
Physical Depth | 16 inches (40.64 cm) |
Unit Weight | 17 lbs (7.71 kg) |
Power Redundancy | 1+1, hot-swappable |
Fan Redundancy | N+1, hot-swappable |
Fan Configuration Options | Configurable for front-to-rear or rear-to-front airflow |
Power Usage Efficiency | Approximately 6W per port |
DCS-7124SX-D-R
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Product Description
The DCS-7124SX-D-R Arista is a 24-port L2/L3 switch with a throughput of 480 Gigabits per second, designed for high efficiency and scalability in data center environments. It features 1+1 redundant & hot-swappable power supplies, N+1 redundant & hot-swappable fans with an option for front-to-rear or rear-to-front airflow, ensuring optimal cooling and reliability. With a typical power consumption of 6W/port, this switch operates within a temperature range of 0 to 40°C, supports an operating altitude of up to 10,000 ft, and complies with multiple safety and EMI standards, including IEC/UL/CSA/EN 60950, FCC Part 15 Class A, and ROHS-6.Key Feature for the DCS-7124SX-D-R
- What is the throughput capacity of the 24-port L2/L3 switch?
The switch has a throughput capacity of 480 Gigabits per second. - How does the switch manage cooling?
It uses N+1 redundant & hot-swappable fans, with options for front-to-rear or rear-to-front airflow, supported by 4 fans. - What are the operating and storage temperature ranges for the device?
The operating temperature range is 0 to 40°C, and the storage temperature range is -40°C to 70°C. - What power specifications does the device require?
The device requires an input voltage of 40-72V DC, with an input current range of 12.8-7.1A, and specifically 11.3A at -48V. - What certifications does the switch hold for safety and electromagnetic interference (EMI)?
The switch is certified under IEC/UL/CSA/EN 60950 for safety, and complies with EMI FCC Part 15 Class A, ICES-003 Class A, and VCCI Class A standards. - Can you detail the physical dimensions and weight of the switch?
The switch dimensions are 19” (44.5 cm) in width, 1.75” (4.4 cm) in height, and 16” (40.64 cm) in depth, with a weight of 17 lbs (7.71 kg). - What are the environmental operating conditions for the switch?
It can operate within a relative humidity range of 5 to 95% and at altitudes up to 10,000 ft. - How does the switch accommodate power redundancy and efficiency?
It features 1+1 redundant & hot-swappable power supplies, with a typical power consumption of 6W/port. - What type of input connector does the device use?
The device utilizes an input connector of AWG 16-12. - Is the switch compliant with any environmental regulations?
Yes, it is ROHS-6 compliant, ensuring adherence to specific environmental standards for hazardous substances.
Product Review
The Arista DCS-7124SX-D-R excels in high-throughput applications, offering a 480 Gigabits per second capacity across its 24-layer 2/3 switch ports, suitable for environments demanding high-speed data transmission. However, its operating temperature range of 0 to 40°C may limit deployment in extreme conditions. The switch's design includes 1+1 redundant and hot-swappable power supplies and N+1 redundant, hot-swappable fans with adjustable airflow direction, which enhances its reliability and adaptability in varied data center configurations.
Overview
Specifications
Model Number | Arista DCS-7124SX-D-R |
Manufacturer | Arista |
Airflow Direction | Front-to-rear |
Cooling Fans | 4 units, hot-swappable |
Switch Type | 24-port Layer 2/3 |
Data Rate | 480 Gbps |
Operational Temperature Range | 0°C to 40°C |
Storage Temperature Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95%, non-condensing |
Maximum Operating Elevation | Up to 10,000 feet |
DC Input Voltage | 40-72V |
Input Current Range | 12.8A to 7.1A |
Input Current at -48V | 11.3A |
Power Input Frequency | DC |
Power Connector Type | AWG 16-12 |
Electromagnetic Interference Certifications | FCC Part 15 Class A, ICES-003 Class A, VCCI Class A |
Safety Standards | IEC/UL/CSA/EN 60950, CE, UL, TUV Mark |
Environmental Compliance | ROHS-6 |
Physical Width | 19 inches (44.5 cm) |
Physical Height | 1.75 inches (4.4 cm) |
Physical Depth | 16 inches (40.64 cm) |
Unit Weight | 17 lbs (7.71 kg) |
Power Redundancy | 1+1, hot-swappable |
Fan Redundancy | N+1, hot-swappable |
Fan Configuration Options | Configurable for front-to-rear or rear-to-front airflow |
Power Usage Efficiency | Approximately 6W per port |