System Specifications
Component
Line cards supported by N9K-C9508-FM-S fabric modules
Fabric modules
Fan trays (N9K-C9508-FAN)
Maximum Power Available to the Switch
The maximum power available for operations depends on the input power from your power source, the number
and output capabilities of your power supplies, and the power redundancy mode that you use. The following
table lists the amount of power available for 3-kW power supplies depending on power inputs, numbers of
power supplies, and the mode used.
–
32-port 100-Gigabit Ethernet QSFP28 line card
(N9K-X9432C-S)
–
40-Gigabit N9K-C9508-FM fabric modules
- Supporting N9K-X95xx line cards
- Supporting N9K-X94xx line cards
–
100-Gigabit N9K-C9508-FM-E fabric modules supporting -EX
line cards
–
100-Gigabit N9K-C9508-FM-R fabric modules
- Supporting N9K-X9636C-RX line cards
- Supporting N9K-X9636C-R and N9K-X9636Q-R line cards
–
100-Gigabit N9K-C9508-FM-S fabric modules supporting -S
line cards
Cisco Nexus 9508 NX-OS Mode Switch Hardware Installation Guide
Maximum Power Available to the Switch
Quantity
Typical
1 to 8
—
440 W
—
—
—
176 W
3
4
4
455 W
—
240 W
6
5 (plus 1
for
redundancy)
4
340 W
3
176 W
Maximum
—
594 W
—
251 W
650 W
250 W
450 W
250 W
119