HPE ProLiant PCA 1x16 1U PCI-e Riser | 867136-001
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Riser Specs
- Type: PCIe Expansion Riser Card
- PCIe Slots: 1× PCIe Gen3 x16
- Form Factor: Low-profile, 1U riser board
- Compatibility: HPE ProLiant 1U Servers
- Use Case: Adds single x16 slot for GPU, NIC, or expansion card
- Bandwidth: PCIe Gen3 – up to 16 lanes, 128 GT/s total
- Installation: Mounts horizontally in 1U riser slot
- Material: PCB with integrated retention bracket
- Cooling: Supports airflow passthrough design
- Weight: ~0.6 lb
Part Number:
- 867136-001
The HPE PCA 1x16 1U PCIe Riser (867136-001) enables I/O expansion in HPE ProLiant Gen10 1U servers by offering a single PCIe Gen3 x16 slot. Designed for low-profile server configurations, this riser supports high-bandwidth devices such as GPUs, high-speed NICs, or RAID cards while preserving valuable rack space.
Its compact horizontal orientation allows it to fit within 1U chassis constraints while still supporting full PCIe Gen3 throughput. Ideal for enterprises needing performance without sacrificing form factor, this riser is key to extending server functionality in dense rack deployments.





































