| Feature | S1850V2-28X | S1850V2-52X | S1850V2-28X-HPWR | S1850V2-52X-PWR |
|---|---|---|---|---|
| Switching capacity | 128Gbps | 176Gbps | 128Gbps | 176Gbps |
| Forwarding capacity | 95.232Mpps | 130.952Mpps | 95.232Mpps | 130.952Mpps |
| CPU | 1 Core, 800MHz | |||
| Flash/SDRAM | 256MB/512MB | |||
| Dimensions (W × D × H) | 440×160×43.6mm | 440×230×43.6mm | 440×260×43.6mm | 440×400×43.6mm |
| Weight | ≤ 2.5 kg | ≤ 3.5 kg | ≤ 6 kg | ≤ 6 kg |
| Management port | 1 console port | |||
| Networking interface | 24 10/100/1000Base-T electrical ports 4 1G/10G Base-X SFP Plus optical port |
48 10/100/1000Base-T electrical ports 4 1G/10G Base-X SFP Plus optical port |
24 10/100/1000Base-T electrical ports 4 1G/10G Base-X SFP Plus optical port |
48 10/100/1000Base-T electrical ports 4 1G/10G Base-X SFP Plus optical port |
| Port Surge | 6KV | 6KV | 6KV | 6KV |
| Input voltage | AC: The rated voltage range is 100V to 240V, 50/60Hz. | |||
| Total power consumption | MIN: AC: 10W MAX: AC: 24W |
MIN: AC: 19W MAX: AC: 44W |
MIN: AC: 19W MAX: AC: 448W (PoE 370W) |
MIN: AC: 36W MAX: AC: 467W (PoE 370W) |
| Fan number | Fan-less | 1 | 3 | 3 |
| MTBF(Year) | 150.86 | 115.68 | 52.81 | 50.19 |
| MTTR(Hour) | 1 | 1 | 1 | 1 |
| Operating temperature | -5℃ ~ 50℃(normal operating temperature) -5℃ ~ 45℃(When using transceiver modules with maximum transmission distance < 80km) -5℃ ~ 40℃(When using transceiver modules with maximum transmission distance ≥ 80km) |
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| Storage temperature | -40℃ ~ 70℃ | |||
| Relative humidity (non-condensing) | 5% RH to 95% RH, non-condensing
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H3C S1850V2-X Series Layer 2 Switch Datasheet.pdf