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Overview
- 24 SFP/SFP+ ports with a throughput of 480 gigabits per second.
- Dual-core x86 CPU with 4 GB system memory and 2 GB flash storage memory.
- Low latency of 500 nanoseconds and support for extensive LAG and ECMP configurations.
Specs
Model Number | Arista DCS-7124SX-DC-F |
Manufacturer | Arista |
Connection Interface | SFP/SFP+ |
Main Memory | 4 GB |
Storage for Firmware and Logs | 2 GB |
Data Rate | 480 Gbps |
Processing Rate | 360 Mpps |
Ports Available | 24 |
Signal Delay | 500 ns |
Processor Type | Dual-Core x86 |
Operational Heat Range | 0°C to 40°C |
Non-operational Heat Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95% non-condensing |
Maximum Operating Elevation | 10,000 feet above sea level |
DC Power Requirements | 40-72V |
Power Consumption Range | 12.8A to 7.1A |
Power Consumption at -48V | 11.3A |
Power Specification | DC only |
Power Input Cable Type | AWG 16-12 |
Physical Dimensions | 19" x 1.75" x 16" (44.5 x 4.4 x 40.64 cm) |
Unit Mass | 17 lbs (7.71 kg) |
Power Supply Redundancy | 1+1 hot-swappable |
Cooling System | Four N+1 hot-swappable fans |
Software Recovery Feature | Self-repairing software with SFR capability |
Maximum Ports in a LAG | 16 10GbE ports |
Dual-configuration LAG | Supports active/active L2 multipathing |
Load Balancing and Redundancy | 16-path ECMP routing |
DCS-7124SX-DC-F
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Product Description
The DCS-7124SX-DC-F Arista is equipped with 24 SFP/SFP+ ports, delivering a maximum throughput of 480 Gigabits per second and processing up to 360 million packets per second, with a minimal latency of 500 nanoseconds. It features a dual-core x86 CPU, 4 Gigabytes of system memory, and 2 Gigabytes of flash storage memory, ensuring efficient data processing and storage capabilities. Designed for reliability, it includes 1+1 hot-swappable power supplies, four N+1 hot-swappable fans, and supports multi-chassis LAG for enhanced load balancing and redundancy.Key Feature for the DCS-7124SX-DC-F
- What is the interface type supported by this device?
The device supports SFP/SFP+ interface types. - How much system memory does the part have?
It is equipped with 4 Gigabytes of system memory. - What is the throughput capability?
The throughput capability reaches up to 480 Gigabits per second. - Can you detail the flash storage memory available?
It comes with 2 Gigabytes of flash storage memory. - How many packets per second can the device process?
It can process up to 360 Million packets per second. - What is the port count on this hardware?
The hardware features 24 ports. - What latency does the device experience?
It experiences a latency of 500 nanoseconds. - Describe the CPU specifications.
The device is powered by a Dual-Core x86 CPU. - What are the operating temperature ranges?
The operating temperature ranges from 0 to 40C. - How does the device handle power input?
It handles an input voltage of 40-72V DC, with an input current range of 12.8-7.1A, and specifically 11.3A at -48V.
Product Review
The Arista DCS-7124SX-DC-F offers high throughput of 480 Gbps and a packet processing capability of 360 million packets per second, catering to environments demanding high-speed data transmission. However, its operational temperature range of 0 to 40°C may limit deployment in environments with extreme temperature conditions. Additionally, the switch supports advanced features like multi-chassis LAG and 16-way ECMP routing for improved load balancing and redundancy, but the 500 nanoseconds latency might not meet the requirements of ultra-low latency applications.
Overview
- 24 SFP/SFP+ ports with a throughput of 480 gigabits per second.
- Dual-core x86 CPU with 4 GB system memory and 2 GB flash storage memory.
- Low latency of 500 nanoseconds and support for extensive LAG and ECMP configurations.
Specifications
Model Number | Arista DCS-7124SX-DC-F |
Manufacturer | Arista |
Connection Interface | SFP/SFP+ |
Main Memory | 4 GB |
Storage for Firmware and Logs | 2 GB |
Data Rate | 480 Gbps |
Processing Rate | 360 Mpps |
Ports Available | 24 |
Signal Delay | 500 ns |
Processor Type | Dual-Core x86 |
Operational Heat Range | 0°C to 40°C |
Non-operational Heat Range | -40°C to 70°C |
Humidity Tolerance | 5% to 95% non-condensing |
Maximum Operating Elevation | 10,000 feet above sea level |
DC Power Requirements | 40-72V |
Power Consumption Range | 12.8A to 7.1A |
Power Consumption at -48V | 11.3A |
Power Specification | DC only |
Power Input Cable Type | AWG 16-12 |
Physical Dimensions | 19" x 1.75" x 16" (44.5 x 4.4 x 40.64 cm) |
Unit Mass | 17 lbs (7.71 kg) |
Power Supply Redundancy | 1+1 hot-swappable |
Cooling System | Four N+1 hot-swappable fans |
Software Recovery Feature | Self-repairing software with SFR capability |
Maximum Ports in a LAG | 16 10GbE ports |
Dual-configuration LAG | Supports active/active L2 multipathing |
Load Balancing and Redundancy | 16-path ECMP routing |