H3C S6820 Series, Руководство по установке, Страница: 52 / 70

45
The S6820-4C switch comes with expansion slot 1 empty and the other three expansion slots each
installed with a filler panel. You can install one to four expansion cards for the switch as needed.
In
Figure 61 , four LSWM18CQ interface cards are installed in the expansion slots.
The S6820-4C switch comes with power module slots PWR2 and PWR3 empty and the other two
power module slots each installed with a filler panel. You can install two to four power modules for the
switch as needed. In
Figure 62 , four LSVM1AC650 power modules are installed in the power module
slots.
The S6820-4C switch comes with the two fan tray slots empty. You must install two fan trays of the
same model for the switch. In
Figure 62 , two LSWM1BFANSC fan trays are installed in the fan tray
slots.
Figure 63 Left panel
(1) Primary grounding point (2) Auxiliary grounding point 1
Technical specifications
Table 7 Technical specifications
Item S6820-32H S6820-56HF S6820-4C
Dimensions
(H × W × D) 43.6 × 440 × 540 mm (1.72 ×
17.32 × 21.26 in) 43.6 × 440 × 460 mm (1.72
× 17.32 × 18.11 in) 88.1 × 440 × 660 mm (3.47
× 17.32 × 25.98 in)
Weight ≤ 15 kg (33.07 lb) ≤ 15 kg (33.07 lb) ≤ 27 kg (59.52 lb)
Console port
•
1 × Mini USB console
port
•
1 × serial console port
•
1 × Mini USB console
port
•
1 × serial console port
•
1 × Mini USB console
port
•
1 × serial console port
Management
Ethernet port
•
1 × 10M/100M/1000M
Base-T copper port
•
1 × SFP port
•
1 × 10M/100M/1000M
Base-T copper port
•
1 × SFP port
•
1 × 10M/100M/1000M
Base-T copper port
•
1 × SFP port
USB port 1 1 1
SFP port N/A 2 2
SFP+ port 2 N/A N/A
SFP28 port N/A 48 N/A
QSFP28 port 32 8 N/A
Fan tray slot 6 5 2
Power module
slot
2 2 4
Expansion
slot
N/A N/A 4
Minimum
power
•
Single AC input: 280 W
•
Dual AC inputs: 286 W
•
Single AC input: 188 W
•
Dual AC inputs: 200 W
•
Dual AC inputs: 180 W
•
Triple AC inputs: 197 W