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HP 444766-00A 12-Slot LFF SAS/SATA Disk Backplane Board
- 12-Slot LFF Disk Backplane
- Supports SAS/SATA Hard Drives
- Provides data and power connections
- Connects drives to the server's controller
- Designed for HP ProLiant servers
- Facilitates hot-plugging of drives
- Essential for storage configurations
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Product Overview
The HP 444766-00A is a 12-Slot Large Form Factor (LFF) Disk Backplane Board. It serves as the interface between the server's chassis and the hard disk drives, providing power and data connectivity.
Technical Information
| Product Type | Disk Backplane Board |
| Brand | HP |
| Part Number | 444766-00A |
| Number of Slots | 12 |
Additional Specifications
| Form Factor | LFF (Large Form Factor) |
| Drive Interface | SAS/SATA |
| Compatibility | HP ProLiant Servers |
Product Description
The HP 444766-00A is a crucial component within HP ProLiant server systems that house multiple large form factor (LFF) hard drives. This backplane board acts as the central hub for storage connectivity, providing the physical interface and electrical pathways for up to twelve SAS or SATA drives. It connects directly to the server's internal storage controller, enabling data transfer and power delivery to each individual drive bay. Designed for hot-plugging capabilities, this backplane allows administrators to add or replace hard drives without needing to power down the server. This feature is essential for maintaining high availability and minimizing downtime in enterprise environments. The board ensures that each drive receives stable power and a reliable data connection, contributing to the overall integrity and performance of the storage subsystem. This 12-slot LFF disk backplane is integral to building robust and scalable storage solutions within compatible HP ProLiant servers. It simplifies the internal cabling and management of drives, providing a clean and organized solution for housing a significant number of hard disk drives for operating systems, applications, or data storage.

