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Home Networking Servers & Storage HPE 874847-B21 XL190r Gen10 FlexibleLOM Riser Kit

HPE 874847-B21 XL190r Gen10 FlexibleLOM Riser Kit

HPE 874847-B21 XL190r Gen10 FlexibleLOM Riser Kit

Brand:

HPE

HPE 874847-B21 is an HPE XL190r Gen10 FlexibleLOM Riser Kit designed for the ProLiant XL190r Gen10 server. It provides the required riser hardware for supported FlexibleLOM adapter configurations and also participates in specified PCIe expansion-slot configurations. This model-specific riser helps data-center teams deploy supported network and expansion options while maintaining the XL190r Gen10 platform architecture.

OVERVIEW

HPE 874847-B21 is the XL190r Gen10 FlexibleLOM Riser Kit, a platform-specific riser for the ProLiant XL190r Gen10. Compatibility: ProLiant XL190r Gen10. Model comparison: 874849-B21 is the 16NVMe FlexibleLOM Riser Kit, while 874847-B21 is the standard FlexibleLOM riser.

USE CASES

FlexibleLOM network adapter deployment - Provides the required riser infrastructure for supported FlexibleLOM configurations.
XL190r Gen10 network expansion - Adds the physical platform support required for compatible networking options.
PCIe expansion planning - Supports specified XL190r Gen10 PCIe slot configurations.
Enterprise data-center server builds - Enables standardized HPE server configurations using the correct platform riser.
Server upgrade projects - Provides a model-specific riser when expanding an existing XL190r Gen10 configuration.
Hardware replacement programs - Offers an exact HPE SKU for replacing a failed or missing riser.
System integrator deployments - Simplifies configuration by specifying the HPE-approved riser option.
Spare-parts inventory - Gives infrastructure teams a precise part number for lifecycle support.
Network infrastructure refreshes - Supports compatible FlexibleLOM adapter configurations within the XL190r Gen10 platform.

KEY FEATURES

FlexibleLOM Riser Kit - Provides the physical riser required for supported FlexibleLOM adapter installations.
ProLiant XL190r Gen10 design - Ensures the riser is matched to the intended HPE server platform.
FlexibleLOM adapter support - Enables supported FlexibleLOM networking configurations within the XL190r Gen10 architecture.
PCIe expansion support - Participates in supported PCIe slot configurations, giving system integrators greater expansion flexibility.
PCIe 3.0 architecture - Aligns with the XL190r Gen10 expansion architecture documented by HPE.
Dedicated HPE option SKU - Simplifies procurement, BOM creation, replacement planning, and configuration validation.
Standard FlexibleLOM configuration - Provides an alternative to the 16NVMe FlexibleLOM riser when the higher NVMe-oriented option is not required.
Enterprise server integration - Supports standardized HPE server builds instead of relying on generic riser hardware.

TECHNICAL SPECIFICATIONS

Brand: HPE
Part Number: 874847-B21
Product Name: HPE XL190r Gen10 FlexibleLOM Riser Kit
Product Type: Server PCIe / FlexibleLOM riser kit
Server Platform: HPE ProLiant XL190r Gen10
FlexibleLOM Support: Yes
PCIe Technology PCIe: 3.0
FlexibleLOM Electrical Width: x8
FlexibleLOM Connector Width: x16
FlexibleLOM Form Factor: FlexibleLOM
PCIe Slot Configuration: Supports specified XL190r Gen10 PCIe configurations
Slot 1 Configuration: FlexibleLOM interface from CPU1
Slot 3 Configuration: Supported through FlexibleLOM or P2 riser configuration
Maximum PCIe Slots in Documented Configuration: Three x16 PCIe slots when paired with the specified left low-profile riser
CPU Requirement: Configuration-dependent
16NVMe Support: No; use 874849-B21 for the documented 16NVMe FlexibleLOM riser configuration
Compatibility: ProLiant XL190r Gen10
Fan Included: No
Power Supply Included: No
Network Adapter Included: No
FlexibleLOM Adapter Included: No
Rack Rail Function: No

Why Choose This Product?

Genuine HPE option part number for accurate enterprise procurement
Specifically designed for the ProLiant XL190r Gen10
Provides the required riser for supported FlexibleLOM adapter configurations
Supports the XL190r Gen10 PCIe expansion architecture
Helps network teams deploy supported FlexibleLOM connectivity without incompatible third-party risers
Clearly differentiates from the 874849-B21 16NVMe FlexibleLOM riser
Simplifies server BOM, spare-parts, upgrade, and lifecycle management
Helps maintain a validated HPE hardware configuration in data-center deployments

CUSTOMER REVIEW

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