Fan Trays; Power Supply System - H3C S12500 Installation Manual

Fan trays

Figure 86 Fan tray views
Table 29 Fan tray specifications
Fan tray
S12504 fan tray
S12508/S12518 fan
tray
NOTE:
The fan trays for the S12504 are vertically oriented, and those for the S12508 and S12518 are
horizontally oriented.

Power supply system

The S12500 switches provide both AC powered chassis and DC powered chassis. You can select
the type of power supply system as needed.
S12504 AC power supply
S12504-AC switches use the PSE9000-A1 AC power supply system, which comprises an AC power
frame, a power monitoring module, a PEM, and AC power modules.
AC power frame
Each AC power frame can have one power monitoring module and up to six AC power modules.
Power consumption
of a single fan tray
22 W to 175 W
103 W to 1350 W
105
Net weight
6.02 kg (13.27 lb)
10.75 kg (23.70 lb)
Dimensions (H × W × D)
330 × 77 × 654 mm (12.99 ×
3.03 × 25.75 in)
92 × 442 × 661 mm (3.62 ×
17.40 × 26.02 in)