789388-B21 - Mounting Kits for HPE Server

Mfr. Part #: 789388-B21

Brand: HPE

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Authenticity: Original Genuine OEM
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Condition: New

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789388-B21

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overview

specifications

faqs

reviews

overview

789388-B21 Overview

HPE 1U Large Form Factor Gen9 Mod Easy Install Rail Kit S-ERVER 789388-B21

Overview

Summary Description

HPE 789388-B21, Rack rail kit, Silver, 1U, 812.8 mm, 209.6 mm, 63.5 mm

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specifications

Specification

789388-B21 Specification

789388-B21 Specification
General
Category of Accessory	Desktop computer and server accessories, Racks and rack hardware
Dimensions & Weight
Width	2.5 in
Depth	32 in
Height	8.3 in
Header
Compatibility	PC
Manufacturer	HP CTO Server Avnet
Packaged Quantity	1
Product Line	HPE
Model	Large Form Factor Easy Install Rail Kit
Brand	HPE
Miscellaneous
Product Type	Rack rail kit
Height (Rack Units)	1

faqs

Frequently Asked Questions (FAQs)

Is the HPE 789388-B21 rail kit compatible with standard 19-inch server racks? +

Yes, the HPE 789388-B21 Easy Install Rail Kit is specifically engineered for seamless integration into standard 19-inch EIA-310-D server racks. This kit ensures your Gen9 servers are securely mounted, maintaining alignment with industry-standard square-hole rack environments while providing the structural integrity required for heavy enterprise hardware.

Does this rail kit support tool-less installation for HPE ProLiant Gen9 servers? +

The HPE 789388-B21 is designed as an 'Easy Install' solution, which significantly simplifies the deployment process. It features a tool-less mounting mechanism that allows technicians to quickly lock the server into the rack rails without requiring specialized hardware or manual fastening, drastically reducing downtime during server rack installations.

Can I use the 789388-B21 rail kit for both LFF and SFF Gen9 chassis configurations? +

This rail kit is specifically optimized to accommodate Large Form Factor (LFF) Gen9 chassis configurations. While it offers a robust mounting solution for your 1U infrastructure, please verify your specific server model chassis dimensions to ensure full mechanical compatibility and proper sliding rail extension during maintenance operations.

What is the primary benefit of using official HPE Easy Install rails over third-party alternatives? +

Utilizing the authentic HPE 789388-B21 rail kit ensures precise engineering tolerances that prevent structural sagging and alignment issues common with generic rack accessories. These rails are tested to support the weight and airflow requirements of your Gen9 server, guaranteeing that the sliding mechanism operates smoothly for long-term accessibility.

How do these rails assist with routine server maintenance in a high-density data center? +

The 789388-B21 rail kit features a smooth-gliding design that allows you to extend the server fully out of the rack enclosure. This accessibility is critical for hot-swapping drives, managing internal cabling, or upgrading components, ensuring your team can perform maintenance tasks without having to de-rack the entire unit.

Does the 789388-B21 kit include a cable management arm? +

The 789388-B21 rail kit provides the essential chassis mounting framework for your Gen9 server. While the rail kit itself focuses on the structural installation into the rack, you should verify if your specific deployment requires an additional cable management arm kit to ensure organized power and data cable routing when the server is slid out.

What type of rack holes does this rail kit support for mounting? +

This Easy Install rail kit is primarily designed for racks featuring square-hole mounting rails, which are standard in modern enterprise data centers. The quick-lock attachment points snap securely into place, providing a stable, vibration-resistant mount that keeps your Gen9 servers level and securely positioned within the rack footprint.

Can this rail kit support the weight of a fully populated 1U Gen9 server? +

Engineered by HPE to meet strict load-bearing standards, the 789388-B21 is rated to support the total weight of a fully configured 1U Gen9 server, including all drives, power supplies, and processors. The construction uses high-grade steel to prevent deflection or structural failure even when the server is fully extended for maintenance.

How can I obtain a bulk quote for multiple HPE 789388-B21 rail kits? +

For organizations planning a large-scale data center deployment, BuyRouterSwitch.com offers competitive bulk pricing options. Simply contact our sales team directly through our website with the specific SKU and quantity required. We prioritize large-volume requests to ensure your project stays on budget and on schedule with authentic enterprise-grade hardware.

Why should I choose BuyRouterSwitch.com for my HPE server accessory purchases? +

BuyRouterSwitch.com is a trusted source for authentic HPE networking and server components. We prioritize providing our customers with verified, original hardware, ensuring total compatibility and performance for your mission-critical infrastructure. When you order from us, you gain access to our extensive inventory and expert sales support designed to meet the rigorous demands of enterprise IT procurement.

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