Refurbished WD Blue Internal Hardisk 320GB (WD3200BPVT-75JJ5T0)

1. Storage Capacity: This hard disk offers a storage capacity of 320 gigabytes (GB). While smaller by today's standards, it can still be useful for basic storage needs, such as storing documents, photos, and some applications.

2. Interface: It uses the SATA (Serial ATA) interface, which is standard for internal hard drives in most desktop and laptop computers. This ensures compatibility with a wide range of systems.

3. Form Factor: The WD3200BPVT-75JJ5T0 is a 2.5-inch internal hard disk drive. This form factor is commonly used in laptops and small form factor desktops. It's compact and suitable for systems where space is limited.

4. Speed: Typically operates at a rotational speed of 5400 revolutions per minute (RPM). While not as fast as 7200 RPM drives, it provides decent performance for everyday computing tasks such as web browsing, document editing, and media playback.

5. Refurbished Condition: Being Refurbished means the hard disk has been previously used and returned to the manufacturer or refurbisher for testing, repair (if needed), and certification. Refurbished products are inspected to ensure they meet quality standards and are often sold at a lower price compared to new units.

6. Usage: Suitable for use in laptops and small form factor desktops where space and power consumption are considerations. It can serve as a primary storage device or as secondary storage for less frequently accessed data.

7. Reliability: Refurbished products generally come with a limited warranty, providing some assurance of reliability. However, the warranty period may be shorter compared to new products, depending on the seller or refurbisher.

8. Compatibility: Compatible with systems that support SATA drives, including various operating systems like Windows, macOS, and Linux. It can be used as an upgrade for older systems or as a replacement for a failed hard drive.

9. Cost-Effectiveness: Refurbished hard drives like the WD3200BPVT-75JJ5T0 are often more affordable than new ones of similar capacity, making them a budget-friendly option for users looking to increase storage capacity without breaking the bank.

10. Warranty and Support: It's advisable to check with the seller or refurbisher regarding the warranty details and available support options. This ensures you have recourse in case of any issues with the Refurbished hard disk.

In summary, the (Refurbished) WD Blue Internal Hard Disk 320GB (WD3200BPVT-75JJ5T0) offers a compact form factor, SATA interface, and sufficient storage capacity for basic computing needs, making it suitable for laptops and small form factor desktops.