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7280DR3A-54 (Arista)
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| Airflow Direction | Front to Rear |
|---|---|
| Switching Capacity Fdx Tbps | 43.2 |
| Psu Count | 2 (1+1 redundant) |
| Packet Buffer Mb | 24 |
| Forwarding Rate Bpps | 8.1 |
| Rack Units U | 2 |
| Port Configuration | 54 x QSFP-DD |
| Port Count Total | 54 |
| Switching Capacity Tbps | 21.6 |
| Product Name | Arista 7280DR3A-54 / 7280DR3AM-54 / 7280DR3AK-54 |
| Accelerated Sflow | |
| Cpu | |
| Encryption | |
| Eos Feature Licenses | |
| Fan Tray | |
| Hot Swappable Fans | |
| Max 100g |
| Max 400g |
|---|
| Max 50g |
|---|
| Minimum Eos |
|---|
| Operating Altitude |
|---|
| Relative Humidity |
|---|
| Size Wxhxd Inc Handles |
|---|
| Ssd Storage |
|---|
| Storage Temperature |
|---|
| System Memory Gb |
|---|
| Operating temp max (°C) | 0 to 40°C (32 to 104°F) |
|---|
| Weight (lb) | 61.6 |
|---|
| SKU | 7280DR3A-54 |
|---|
| Max 40G Ports (using QSFP+) | |
|---|---|
| Max 25/10G Ports | |
| Max Total Interfaces | |
| Throughput (FDX) | |
| Latency | |
| Precision Timing | |
| OSFP-LS Ports | |
| USB Ports | |
| 100/1000 Mgmt Ports | |
| RS-232 Serial Ports | |
| Typical/Max Power Draw | |
| OSFP-LS ports for dense 400G-ZR deployment | |
| Warranty |
