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Buffalo OP-HD3.0QH 3 TB Internal Hard Drive - SATA/300 - Replacement HDD for DriveStation Quad - 3 Year Warranty
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Product Features
Technical Overview
This hard drive features a 3 TB storage capacity, providing ample space for documents, photos, videos, and application data. The SATA/300 interface ensures compatibility with a wide range of motherboards and controllers, supporting data transfers at up to 3 Gb/s for responsive file access and system performance.
As an internal drive, it installs directly into standard 3.5-inch drive bays, leveraging common mounting hardware and power/data cables. The drive is manufactured in Japan, reflecting Buffalo's commitment to quality control and durable construction.
Relevant factors for this section include Storage Capacity, Drive Interface, Drive Interface Standard. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The OP-HD3.0QH combines high capacity with proven interface technology, making it a practical choice for storage upgrades and system maintenance.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Targeted Compatibility, Reliable Data Transfer.
Targeted Compatibility
Designed specifically as a replacement drive for Buffalo DriveStation Quad enclosures, ensuring optimal fit and function without compatibility concerns.
- Direct drop-in replacement
- Maintains enclosure performance
- Simplifies drive swaps
Reliable Data Transfer
The SATA/300 interface provides stable and secure data transfers, reducing bottlenecks for everyday file operations and backup tasks.
- 3 Gb/s throughput
- Wide motherboard support
- Low latency access
Deployment / Use Cases
This hard drive is ideal for expanding storage in desktop computers, workstations, or external enclosures where additional capacity is required. Its 3 TB size accommodates large media libraries, system backups, and growing data archives without frequent management.
Primary use cases include replacing failed or outdated drives in Buffalo DriveStation Quad units, adding secondary storage to office PCs, or serving as a dedicated backup drive in home or small business environments. The internal design suits fixed installations where drive bays are available.
DriveStation Quad Replacement
Restore full functionality to Buffalo DriveStation Quad external storage by swapping in this compatible 3 TB internal HDD.
Desktop Storage Expansion
Add 3 TB of capacity to a desktop PC or workstation for applications, user files, and local backups.
Highlights
- 3 TB storage capacity for documents, photos, videos, and backups
- SATA/300 interface ensures fast and secure data transfers
- Internal drive design for installation in standard 3.5-inch bays
- Direct replacement HDD for Buffalo DriveStation Quad enclosures
- 3-year limited warranty for long-term reliability
- Manufactured in Japan with quality construction
- Compatible with a wide range of SATA-enabled systems
- Ideal for storage upgrades in desktops and workstations
Specifications
| Specifications | |
|---|---|
| Manufacturer | Buffalo Americas, Inc |
| Manufacturer Part Number | OP-HD3.0QH |
| Brand Name | Buffalo |
| Product Model | OP-HD3.0QH |
| Product Name | Replacement HDD for DriveStation Quad |
| Product Type | Hard Drive |
| Technical Information | |
| Storage Capacity | 3 TB |
| Interfaces/Ports | |
| Drive Interface | SATA |
| Drive Interface Standard | SATA/300 |
| Physical Characteristics | |
| Drive Type | Internal |
| Miscellaneous | |
| Country of Origin | Japan |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
What is the storage capacity of this Buffalo hard drive?
This Buffalo OP-HD3.0QH hard drive offers 3 TB of storage capacity. This provides ample space for operating systems, applications, documents, photos, videos, and backup files, making it suitable for general computing and media storage needs.
What interface does this hard drive use?
The drive uses a SATA interface with the SATA/300 standard, also known as SATA II. This interface supports data transfer speeds up to 3 Gb/s and is widely compatible with modern motherboards and storage controllers for reliable connectivity.
Is this an internal or external hard drive?
This is an internal hard drive. It is designed to be installed inside a computer case or compatible enclosure, connecting directly to the motherboard via SATA data and power cables for integrated storage expansion.
What is the warranty period for this hard drive?
Buffalo provides a 3-year limited warranty for the OP-HD3.0QH hard drive. This warranty covers defects in materials and workmanship, offering peace of mind for long-term use in storage upgrades or replacements.
Can this drive be used as a replacement for a Buffalo DriveStation Quad?
Yes, this hard drive is specifically designed as a replacement HDD for Buffalo DriveStation Quad external storage enclosures. It ensures compatibility and performance alignment, making it an ideal choice for restoring or upgrading those units.
What are the typical use cases for this 3 TB hard drive?
Common use cases include replacing drives in Buffalo DriveStation Quad enclosures, adding secondary storage to desktop PCs or workstations, and serving as a dedicated backup drive. Its 3 TB capacity suits media storage, system backups, and general file archives in home or small office environments.
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