Riser Specs Type: Primary Riser Cage Assembly Form Factor: Modular riser bay support structure Compatibility: HPE ProLiant DL380 Gen10 Server Slot Support: Accepts primary PCIe riser cards (varies by configuration) Installation Location: Primary riser slot on DL380 Gen10 system board Material: Rigid metal and plastic cage with integrated alignment guides Features: Tool-less riser card installation, secure slot anchoring Use Case: Enables PCIe expansion for RAID cards, NICs, GPUs, etc. Mounting: Internal chassis frame-mount component Weight: ~1.0 lb Part Number: 875056-001 The HPE DL380 Gen10 Primary Riser Cage (875056-001) is a structural chassis component that holds and secures the primary PCIe riser cards within the DL380 Gen10 server. Designed to fit precisely into the server’s main riser bay, this cage provides rigid support for one or more PCIe expansion cards, allowing for flexible installation of networking, storage, or graphics hardware. Constructed from durable metal with plastic alignment fixtures, this cage enables tool-less riser attachment and ensures stable connectivity and airflow within the server chassis. It is essential for any Gen10 system utilizing PCIe expansion for high-performance, high-availability applications in data center environments.
