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HPE

HPE P47238-B21 | ML350 Gen11/Gen12 2x16 secondary riser kit | adds 2 × PCIe x16 expansion slots

SKU:P47238-B21

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Description

Secondary riser assembly that adds two additional PCIe x16 expansion slots to supported ML350 Gen11/Gen12 systems, increasing I/O capacity for network, storage, or accelerator adapters. Ideal for scaling connectivity and functionality as workloads grow.

Features

- Expands PCIe slot count for greater I/O flexibility
- Supports a wide range of network and storage adapters
- Designed to integrate cleanly in ML350 Gen11/Gen12
- Helps future-proof deployments with additional expansion capacity
- Tool-aligned assembly for straightforward installation

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Which PCIe generation does the riser support?
A: The effective PCIe generation is determined by the system platform and CPU/chipset. Refer to your server’s quickspecs for detailed lane/speed support.

Q: Does it include slot brackets or fillers?
A: The kit provides the secondary riser assembly. Any optional brackets or fillers are dependent on the server configuration.

Q: Can I install GPUs with this riser?
A: Physical slot support is provided, but GPU support depends on server power, cooling, and mechanical constraints. Check the server’s supported options list.

Q: Is additional power cabling required?
A: Some high-power adapters may require auxiliary power cables, which are not included with the riser. Verify requirements per adapter.

Technical Specifications

- Compatibility: ProLiant ML350 Gen11 and Gen12
- Riser layout: 2 × PCIe x16 expansion slots (secondary riser position)
- Use case: Adds capacity for NICs, HBAs, and accelerators
- Installation: Requires supported chassis configuration and available riser bay
- Note: PCIe generation and electrical lanes depend on system configuration

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