Thông Số Kỹ Thuật Switch Cisco Business CBS220-48P-4X
| Model | CBS220-48P-4X |
| Forwarding rate in millions of packets per second (mpps; 64-byte packets) | 130.94 |
| Switching capacity in gigabits per second (Gbps) | 176 |
| PoE Power Budget | 382 W |
| Number of Ports That Support PoE | 48 |
| Total system ports | 48 Gigabit Ethernet + 4 10 Gigabit Ethernet |
| RJ-45 ports | 48 Gigabit Ethernet |
| Uplink ports | 4 10G SFP+ |
| Packet buffer | 16 Mb |
| Unit dimensions (W x D x H) | 440 x 350 x 44 mm (17.3 x 13.8 x 1.7 in) |
| Unit weight | 5.36 kg (11.82 lb) |
| Power | 100-240 V, 50-60 Hz, Internal |
| System power consumption | 110V=54.8W 220V=55.1W |
| Power consumption (with PoE) | 110V=482W 220V=468W |
| Heat dissipation (BTU/hr) | 1,644.65 |
| Fan (number) | 1 |
| Acoustic noise | 25°C: 35.1 dB |
| MTBF @ 25°C (hours) | 265,589 |
| Operating temperature | 0-50° C |
| CPU memory | 256 MB |
| Warranty | 3-year limited |
Thông số kỹ thuật chi tiết xem tại đây
Đánh giá