HP 2.5-inch HDD SAS Blank Filler for Gen8/Gen9 (666987-B21) is a blank drive-bay filler designed for compatible HP ProLiant Gen8 and Gen9 servers with 2.5-inch SFF drive bays. It is used to cover an unused drive slot, helping maintain proper chassis airflow, cooling efficiency, and a clean front-panel appearance. The filler is a non-storage component and does not contain a hard drive or SSD.
- Part Number: 666987-B21
- Manufacturer: HP / Hewlett Packard
- Product Type: 2.5-inch SFF HDD Bay Blank / Drive Filler
- Compatible Generations: HP ProLiant Gen8 / Gen9
- Form Factor: 2.5-inch SFF
- Drive Interface: Not applicable
- Storage Capacity: Not applicable
- Function: Covers an unused 2.5-inch drive bay
- Application: Server chassis airflow management, drive-bay protection, and front-panel finishing
- Cooling: Helps maintain designed airflow through the server chassis by filling unused drive slots
- Installation: Front hot-plug drive bay
- Features: Lightweight construction, server-specific fit, maintains airflow, protects unused drive-bay opening
- Compatibility: Compatible HP ProLiant server platforms using 2.5-inch SFF drive bays
- Use: Replacement, maintenance, server refurbishment, or unused drive-slot coverage
ServerParts4Less offers a 90 Day Warranty on all Refurbished Products.
