Q
What types of HPE Power Supplies are available?
A
HPE Power Supplies are available as fixed and modular units rated 80 PLUS Platinum to Titanium in capacities from 460 W to 1600 W, supporting rack, blade, and tower servers.
Q
How do I choose the right HPE Power Supply for my server?
A
Select an HPE Power Supply by matching your server’s maximum power draw, form factor, and redundancy needs; consult the HPE QuickSpecs or server configuration guide for exact model requirements.
Q
Are HPE Power Supplies compatible with existing server models?
A
HPE Power Supplies are designed for compatibility across ProLiant, Apollo, and BladeSystem servers; verify support under the \
Q
How do I install an HPE Power Supply?
A
To install an HPE Power Supply, power down the server (if non-hot-plug), remove the blank filler, slide the module into the power bay until it clicks, reconnect AC cabling, and power on.
Q
What are the efficiency ratings of HPE Power Supplies?
A
HPE Power Supplies feature 80 PLUS Platinum, Gold, Silver, and Titanium efficiency ratings, delivering up to 96% energy efficiency to reduce power consumption and heat output.
Q
Can I hot-swap HPE Power Supplies?
A
Yes, hot-plug HPE Power Supplies can be inserted or replaced without shutting down the server, ensuring continuous operation in redundant configurations.
Q
How do I monitor the health and status of my HPE Power Supply?
A
Monitor HPE Power Supply health via HPE iLO or HPE OneView; check front-panel LEDs for real-time alerts and review AC input, DC output, and efficiency metrics in the management console.
Q
What redundancy options are available for HPE Power Supplies?
A
Implement N+1 or N+N redundancy with multiple HPE Power Supplies to ensure load sharing and automatic failover; configure redundancy settings in the server BIOS or management software.
Q
Can I upgrade to a higher-wattage HPE Power Supply?
A
Upgrading to a higher-wattage HPE Power Supply is supported if your server chassis and backplane accommodate the module; confirm compatibility in the server’s QuickSpecs.
Q
How do I troubleshoot an HPE Power Supply failure?
A
If an HPE Power Supply fails, check LED error codes, verify AC input and cable integrity, reseat the unit, and replace with a matched or higher-wattage module if needed.
Q
What warranty covers HPE Power Supplies?
A
HPE Power Supplies include a standard three-year warranty, which can be extended with HPE Care Pack services for parts, labor, and on-site support up to five years.
Q
Where can I purchase genuine HPE Power Supplies?
A
Purchase genuine HPE Power Supplies through HPE-authorized resellers, the official HPE Store, or certified distribution partners to ensure authenticity and full warranty coverage.
Q
How do I replace a failed HPE Power Supply?
A
To replace a failed HPE Power Supply, remove the defective unit (hot-swap if supported), insert the replacement until it locks, reconnect power cables, and verify operation via LEDs or management tools.
Q
What distinguishes Platinum, Gold, and Silver HPE Power Supplies?
A
Titanium-rated HPE Power Supplies deliver up to 96% efficiency, Platinum up to 94%, Gold up to 92%, and Silver up to 89%, balancing performance, cost, and energy savings.
Q
How can I optimize power consumption with HPE Power Supplies?
A
Optimize power consumption by selecting appropriately sized HPE Power Supplies, leveraging high-efficiency ratings, enabling power-saving modes, and balancing load across redundant units.