HPE ProLiant DL3X0 Gen11 1U 8SFF Display Port/USB/Optical Drive Blank Kit

The HPE P48926-B21 is a blank kit designed for ProLiant DL3X0 Gen11 1U servers that use eight small form factor drive bays. It closes the unused DisplayPort, USB, and optical drive openings, giving the front panel a finished appearance while keeping airflow on its intended path.

Sealing these gaps helps internal fans move air efficiently, which supports stable temperatures and reduces the dust that can settle on sensitive components. This is especially helpful in data centers and edge environments where equipment runs continuously and downtime is not an option.

Each blank snaps into place without screws or tools, so an administrator can complete an installation in minutes during a routine maintenance window. The precise fit aligns with the Gen11 chassis, and the durable plastic construction stands up to repeated use if you later reconfigure the server.

The kit measures 12.9 by 10.7 by 2.6 inches and weighs 22.22 ounces, making it compact enough to store in a spares drawer yet sturdy enough to protect your investment for the life of the server. Whether you are commissioning new hardware, retiring an optical drive, or simply tidying up an existing rack, this kit offers a straightforward way to keep your ProLiant system clean, cool, and professional looking.

• Fits HPE ProLiant DL3X0 Gen11 1U servers with eight small form factor drive bays
• Covers DisplayPort, USB, and optical drive openings to block dust and debris
• Maintains clear airflow for consistent cooling performance
• Tool-free installation; blanks snap securely into place
• Dimensions 12.9 x 10.7 x 2.6 inches; weight 22.22 ounces