764642-B21 - Server Riser Cards/Extenders
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Warranty: 90-day return/replacement
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764642-B21
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overview
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764642-B21 Overview
HPE DL360 Gen9 Low Profile PCI-E Slot CPU2 Riser Kit S-ERVER 764642-B21
Overview
HP DL360 Gen9 Low Profile PCI-E Slot CPU2 Riser Kit
- PCIe
- LP
- 450 g
Summary Description
HPE DL360 Gen9 Low Profile PCI-E Slot CPU2 Riser Kit, PCIe, LP, HP Proliant DL360 Gen9, 450 g
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Specification
764642-B21 Specification
764642-B21 Specification | |
| Audio Output | |
| Type | None |
| Header | |
| Compatibility | PC |
| Manufacturer | Hewlett-Packard |
| Packaged Quantity | 1 |
| Product Line | HPE |
| Model | PCI Express Riser Kit |
| Brand | HPE |
| Input Device | |
| Type | None |
| Power Device | |
| Type | None |
| Slot Provided | |
| Type | PCI Express |
| Form Factor | Low-profile |
| Storage Controller | |
| Type | None |
| System | |
| Device Type | Riser card |
| Miscellaneous (CDW) | |
| Compatible With | HPE ProLiant DL360 Gen9, HPE ProLiant DL360 Gen9 Base, HPE ProLiant DL360 Gen9 Entry, HPE ProLiant DL360 Gen9 Performance |
| Optical Storage | |
| Type | None |
Frequently Asked Questions
What is the primary function of the HPE 764642-B21 Riser Kit? +
The 764642-B21 is a secondary PCI-E riser kit specifically engineered for the HPE ProLiant DL360 Gen9 server. It enables the installation of additional expansion cards into the CPU2 slot, effectively maximizing your server's I/O capabilities and allowing for specialized networking, storage, or acceleration hardware to be added to your existing rack infrastructure.
Does the 764642-B21 support full-height expansion cards? +
No, this specific kit is designated as a Low Profile riser. It is designed to house low-profile PCI-E expansion cards within the constrained chassis height of the DL360 Gen9. Ensure that your intended adapters conform to low-profile specifications before installation to maintain proper airflow and physical clearance within the server enclosure.
Is a second processor required to use this riser kit? +
Yes, to utilize the PCIe slots provided by this riser kit, a second CPU must be installed in the server. The 764642-B21 connects directly to the system board lanes controlled by the secondary processor. Without the second CPU, the physical slots and the riser kit will not be electrically active or recognized by the system firmware.
Which server models are compatible with this PCI-E Riser Kit? +
The 764642-B21 is purpose-built exclusively for the HPE ProLiant DL360 Gen9 series. Because server internal layouts are highly specific, this riser is not cross-compatible with Gen8, Gen10, or other DL-series models. We recommend verifying your specific server model and existing riser configuration to ensure a seamless hardware upgrade path.
How does installing this riser affect the server's airflow and cooling? +
As a genuine HPE original accessory, this riser is designed to maintain the integrity of the server's thermal zones. When installed correctly with the appropriate air baffles, it ensures that your PCI-E cards receive sufficient forced air from the internal system fans, preventing localized overheating and ensuring the reliability of your mission-critical expansion components.
Does the 764642-B21 require any specific server firmware updates? +
While the riser itself is a physical component, we recommend updating your DL360 Gen9 System ROM and iLO firmware to the latest available versions prior to hardware installation. Running current firmware ensures optimal initialization, bus management, and compatibility between the new expansion cards and the system motherboard.
Can I install this riser kit in a server already equipped with a primary riser? +
Yes, this kit is intended to supplement the primary riser already present in your DL360 Gen9. By installing this in the CPU2 slot, you are effectively expanding the total number of available PCI-E lanes and slots, allowing for a more robust server configuration suitable for high-density compute or virtualization workloads.
What is included in the 764642-B21 package? +
The 764642-B21 package contains the low-profile riser cage and the necessary physical mounting hardware required to secure it within the DL360 Gen9 chassis. It provides the mechanical interface and electrical connectivity for PCI-E cards, ensuring a secure and stable connection that meets HPE's rigorous engineering standards for server accessory deployment.
Can I request a bulk quote for multiple 764642-B21 units? +
Absolutely. If you are planning a large-scale server refresh or need to outfit multiple racks with these riser kits, our team at BuyRouterSwitch.com is ready to assist. Please contact our sales department directly to discuss your requirements, and we will provide a competitive bulk quote tailored to your specific volume needs.
Why should I purchase my HPE server accessories from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for enterprise IT hardware. We specialize in providing authentic, high-quality components for data center environments. By sourcing from us, you ensure that your HPE server remains optimized with genuine parts, backed by our streamlined procurement process and dedicated support for IT buyers looking for reliability and professional expertise.
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