Aruba 6400 Series Installation And Getting Started Manual page 88

Table 14: Component power usage
SKU 6400 Component
R0X38B Aruba 6400 48-port 1GbE Class 4 PoE Module
R0X39B Aruba 6400 48-port 1GbE Class 4 PoE and 4-port SFP56 Module
R0X40B Aruba 6400 48-port 1GbE Class 6 PoE and 4-port SFP56 Module
R0X41A Aruba 6400 48-port HPE Smart Rate 1/2.5/5GbE Class 6 PoE and
4-port SFP56 Module
R0X42A Aruba 6400 24-port 10GBASE-T and 4-port SFP56 Module
R0X43A Aruba 6400 24-port SFP+ and 4-port SFP56 Module
R0X44A Aruba 6400 48-port 10/25GbE SFP28 Module
R0X45A Aruba 6400 12-port 40/100GbE QSFP28 Module
Table 15: Available power from PSUs installed
Number of PSUs
1
2
3
4
Power consumption numbers reflect worst case conditions under maximum traffic loading. In practice
actual power consumption is typically less than these limits.
These power consumption limits are used by the management software to determine how much power to
allocate for each module. If there is not enough available power for all line cards installed, the management
software may not power all cards to stay below the available power.
Power available for PoE: Excess power available from the power supplies beyond the total system and
line module allocation is available for PoE powered devices sourced by the line modules.
Redundancy: If power supply or AC grid redundancy is required, add additional power supplies to the
system.
Example using an Aruba 6405:
1
Power is reduced to 2950 at 200VAC nominal. This primarily applies to Japan, as they are the only
country with a 200VAC high line. However, the power drop can also occur in other electrical envir-
onments where the high line power drops to 200VAC for any reason.
3000W PSU 3000W PSU
(R0X36A) @ (R0X36A) @ 110
200-240 VAC 1
- 127 VAC
3000W 1500W
5940W 2970W
8880W 4440W
11820W 5910W
Power per com-
ponent
113W
121W
121W
249W
240W
156W
424W
352W
1800W PSU 1800W PSU
(R0X35A) @ (R0X35A) @
200-240 VAC 110-127 VAC
1800W 1100W
3564W 2178W
5328W 3256W
7092W 4334W
Specifications | 88