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Huawei S2750-28TP-PWR-EI-AC switch provides 24 ? PoE+ 10/100BASE-TX ports, 2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP. S2750-EI are the sub-series switches of S2700-EI.
Figure 1 shows the appearance of Huawei S2750-28TP-PWR-EI-AC switch.
Table 1 shows the Quick Specs.
| Product Code | S2750-28TP-PWR-EI-AC |
| Downlink Ports | 24 ? Ethernet 10/100 PoE+ ports |
| Uplink Ports | 2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP |
| PoE | Supported |
| Forwarding Performance | 9.6 Mpps |
| Switching Capacity | 64 Gbit/s |
| Power | AC power supply |
| Heat Dissipation | Natural Heat Dissipation |
| Dimensions (W x D x H) | 442.0 mm x 310.0 mm x 43.6 mm |
| Weight (Kg) | 4.7 Kg |
Figure 2 shows the front panel of Huawei S2750-28TP-PWR-EI-AC switch.
Note:
| ? | 24 ? PoE+ 10/100BASE-TX ports | ? | 2 ? combo ports (10/100/1000BASE-T + 100/1000BASE-X) |
| ? | 2 ? 1000BASE-X ports | ? | One console port |
Figure 3 shows the back looking of Huawei S2750-28TP-PWR-EI-AC switch.
Note:
| ? | Ground screw |
| ? | Jack reserved for AC terminal locking latch |
| ? | AC socket |
Table 2 shows the recommended optical transceivers.
| Model | Description |
| FE-SFP Optical Transceiver | |
| Optical Transceiver,SFP,100M/155M,Multi-mode Module(1310nm,2km,LC) | |
| Optical Transceiver,eSFP,100M/155M,Single-mode Module(1310nm,15km,LC) | |
| Optical Transceiver, eSFP, FE, Single-mode Module(1310nm,40km,LC) | |
| GE-SFP Optical Transceiver | |
| Optical Transceiver, eSFP, GE, Multi-mode Module(850nm,0.55km,LC) | |
| Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,10km,LC) | |
| Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,40km,LC) | |
| Optical Transceiver, eSFP, GE, Single-mode Module(1550nm,40km,LC) | |
Table 3 shows the comparison of Huawei S2751-28TP-PWR-EI-AC and S2750-28TP-PWR-EI-AC.
| Models | S2750-28TP-PWR-EI-AC | |
| Downlink Ports | 12 Ethernet 10/100 PoE+ ports 12 Ethernet 10/100 ports | 24 Ethernet 10/100 PoE+ ports |
| Uplink Ports | 2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP | 2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP |
| Power Supply | AC Power Supply | AC Power Supply |
| PoE | Supported | Supported |
| Version | Enhanced | Enhanced |
Do you have any question about the Huawei S2750-28TP-PWR-EI-AC switch?
or sales@router-switch.com.