HPE R3K00A 12V 36W AC/DC Power Adapter Type B | Power Adapter

Keep compatible HPE devices powered with a compact 12 V DC, 36 W AC/DC adapter designed for straightforward deployment in enterprise environments. The R3K00A Type B adapter provides the output needed for supported hardware that depends on external low-voltage power, making it a practical spare for service teams and procurement programs that value consistency across installed equipment. For infrastructure teams, the value is in predictability. Matching the correct adapter reduces troubleshooting time, simplifies replacement workflows, and helps keep critical peripherals and edge devices online when a power brick fails or a spare is needed during maintenance. Its focused specification also makes it easier to standardize inventory without overbuying higher-capacity units that add cost without adding value. Choose this adapter when you need a verified HPE power accessory that aligns with the exact electrical requirements of supported devices. It is a straightforward way to protect uptime, reduce support friction, and keep replacement parts aligned with the hardware already in service.