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HP 785277-001 2-Bay 2.5-in SAS Hard Drive Backplane Board
- Number of Bays: 2
- Drive Size: 2.5-inch
- Interface: SAS (Serial Attached SCSI)
- Functionality: Hard Drive Backplane Board
- Hot-Swap Support: Yes
- Compatibility: Specific HP ProLiant server models (e.g., DL380 Gen9)
- Connectors: SAS connectors for drives and server motherboard
- Form Factor: Internal component
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Product Overview
This HP 785277-001 is a 2-bay backplane board designed for 2.5-inch SAS hard drives. It allows for the connection of drives to the server chassis, facilitating hot-plugging capabilities.
Technical Information
| Number of Bays | 2 |
| Drive Form Factor | 2.5-inch |
| Interface Type | SAS |
| Product Type | Hard Drive Backplane Board |
Additional Specifications
| Hot-Swap Capable | Yes |
| Brand | HP |
| Part Number | 785277-001 |
Product Description
The HP 785277-001 is a crucial internal component for select HP ProLiant servers, serving as a 2-bay 2.5-inch SAS hard drive backplane board. This board acts as the interface between the server's storage controller and the installed 2.5-inch SAS hard drives or SSDs. It provides the necessary physical connectors and electrical pathways for data transfer and power delivery to the drives. Designed with hot-swap capabilities in mind, this backplane allows administrators to add or remove drives from the server without needing to power down the system. This feature is essential for maintaining high availability and minimizing downtime in enterprise environments, enabling seamless drive maintenance, upgrades, or replacements. The SAS interface ensures high-speed, reliable data transfer, which is critical for storage-intensive applications and virtualized environments. This specific backplane board is compatible with certain HP ProLiant server models, such as the DL380 Gen9 series, ensuring a precise fit and proper integration with the server chassis and motherboard. Its robust design supports the demanding operational requirements of enterprise data centers, providing a stable and efficient platform for managing 2.5-inch SAS storage devices. The 785277-001 is a key component for configuring and expanding the storage capacity of compatible HP servers.


