Power supply
AC power supply-2000 W
DC power supply-1800 W
Expansion cable management brackets
Table 35 Expansion cable management bracket specifications
Expansion cable management bracket
12508 expansion cable
management bracket
12508 expansion cable
management bracket
Switch ordering guide
Model
12504-AC
12504-DC
12508-AC
12508-DC
12518-AC
12518-DC
NOTE:
•
The "AC" suffix in a chassis model represents AC powered and the "DC" suffix in a chassis model
represents DC powered.
The LPU slots are for both Ethernet interface cards and OAA cards. For card specifications, see
•
specifications and
Upper
Lower
Upper
Lower
Switching
MPU
fabric
slots
module
slots
2
4
2
4
2
9
2
9
2
9
2
9
compatibility."
Weight
2.19 kg (4.83 lb)
1.96 kg (4.32 lb)
Dimensions (H × W × D)
210 × 442 × 128 mm (8.27 × 17.40 × 5.04 in)
92 × 442 × 128 mm (3.62 × 17.40 × 5.04 in)
291.5 × 442 × 128 mm (11.48 × 17.40 × 5.04 in)
156.5 × 442 × 128 mm (6.16 × 17.40 × 5.04 in)
LPU
Fan
Power
slots
trays
frames
4
1
1
4
1
1
8
2
1
8
2
1
18
2
2
18
2
2
102
Recommended
Max input
number of
current
power supplies
12.1A@220
VAC
2 to 6
24.2A@110
VAC
2 to 6
56A@48 VDC
21.6A@220
VAC
3 to 6
43.1A@110
VAC
100A@48
3 to 6
VDC
48.6A@220
VAC
6 to 12
97.1A@110
VAC
225.2@48V
6 to 12
DC
"Card