H3C WA6628E-T Wi-Fi 6 Rail Transit Access Point
An all-metal Wi-Fi 6 AP for trains and vehicles, with M12 connectors and resistance to strong electromagnetic interference.
Price on Request
400G/200G/100G data-centre switches that connect 100/200G servers to S12500 cores, with lossless RoCEv2.
Island-wide delivery to all 25 districts
| Models | S9855-48CD8D, S9855-24B8D, S9855-40B, S9855-32D |
|---|---|
| Dimensions (H × W × D) | S9855-48CD8D: 44×440×660 mm (1.73×17.32×25.98 in); S9855-24B8D: 44×440×660 mm (1.73×17.32×25.98 in); S9855-40B: 44×440×550 mm (1.73×17.32×21.65 in); S9855-32D: 44 × 440 × 660 mm (1.73 × 17.32 × 25.98 in) |
| Weight(Full loaded) | S9855-48CD8D: ≤ 12.2 kg (26.90 lb); S9855-24B8D: ≤ 12.2 kg (26.90 lb); S9855-40B: ≤ 12.2 kg (26.90 lb); S9855-32D: ≤ 15 kg (33.07 lb) |
| Serial console port | 1*RJ-45 |
| Out-of-band management port | 1* 10/100/1000BASE-T |
| USB port | 1 |
| SFP+ | S9855-48CD8D: -; S9855-24B8D: -; S9855-40B: -; S9855-32D: 2 |
| 200G QSFP56 port | S9855-48CD8D: /; S9855-24B8D: 24; S9855-40B: 40; S9855-32D: - |
| DSFP port | S9855-48CD8D: 48; S9855-24B8D: /; S9855-40B: /; S9855-32D: - |
| QSFP-DD port | S9855-48CD8D: 8; S9855-24B8D: 8; S9855-40B: /; S9855-32D: 32 |
| Power module slot | 2 |
| Fan tray slot | 6 |
| Air flow direction | S9855-48CD8D: From front to rear; S9855-24B8D: From front to rear From rear to front; S9855-40B: From front to rear; S9855-32D: From front to rear |
| Minimum power consumption | S9855-48CD8D: Single AC input: 125 W Dual AC inputs: 140 W; S9855-24B8D: Single AC input: 133 W Dual AC inputs: 146 W; S9855-40B: Single AC input: 131 W Dual AC inputs: 146 W; S9855-32D: Dual DC inputs: 234 W |
| Typical power consumption | S9855-48CD8D: Single AC input: 238 W Dual AC inputs: 250 W; S9855-24B8D: Single AC input: 251 W Dual AC inputs: 263 W; S9855-40B: Single AC input: 258 W Dual AC inputs: 263 W; S9855-32D: Dual DC inputs: 476 W |
| Maximum power consumption | S9855-48CD8D: Single AC input: 713 W Dual AC inputs: 719 W; S9855-24B8D: Single AC input: 739 W Dual AC inputs: 748 W; S9855-40B: Single AC input: 709 W Dual AC inputs: 748 W; S9855-32D: Dual DC inputs: 1265 W |
| CPU | 2.9GHz@4core |
| Flash/SDRAM | 240G/16G |
| Latency | S9855-48CD8D: <1.2μs; S9855-24B8D: <1.2μs; S9855-40B: <1.2μs; S9855-32D: <1μs |
| Switching capacity | S9855-48CD8D: 16Tbps; S9855-24B8D: 16Tbps; S9855-40B: 16Tbps; S9855-32D: 25.6Tbps |
| Forwarding capacity | S9855-48CD8D: 2680Mpps; S9855-24B8D: 2680Mpps; S9855-40B: 2680Mpps; S9855-32D: 5346.7Mpps |
| Buffer(byte) | S9855-48CD8D: 82M; S9855-24B8D: 82M; S9855-40B: 82M; S9855-32D: 132M |
| Operating temperature | 0°C to 40°C |
| Operating humidity | 5% to 95%, noncondensing |
| MTBF(year) | S9855-48CD8D: 49.3; S9855-24B8D: 34.9; S9855-40B: 34.9; S9855-32D: 56.07 |
| MTTR(hour) | <0.5 |
| Device Virtualization | M-LAG(DRNI) |
| Network Virtualization | BGP-EVPN |
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