Router Huawei NetEngine A821 E enterprise :
Thiết bị định tuyến Router Huawei NetEngine A821 E
| Model | NetEngine A821 E |
| Dimensions (H x W x D) | 43.6 mm (1U) x 320 mm x 220 mm |
| Cabinet depth | ≥ 300 mm |
| Interface type | 2 x 10GE + 8 x GE/FE (optical) + 8 x GE/FE (electrical) |
| Switching capacity | 72 Gbps |
| Height | 1U |
| Weight | 2.7 kg |
| SDRAM | 4 GB |
| Typical power consumption | 75 W |
| Power input | AC: 100 V to 240 V; DC: –40 V to –72 V |
| Heat dissipation mode | System air cooling |
| Operating temperature | –40°C to +65°C |