ST31000524AS Barracuda 7200.12 SATA 6Gb/s 1TB Hard Drive
- HDD-ST31000524AS
- $124.99
Seagate® Barracuda® hard drives deliver an amazing 500GB of space per disk. With capacities from 160GB to 1TB, affordable, reliable, high-capacity drives are available for every desktop application.
The 12th generation Barracuda® hard drive continues a long tradition of Seagate technology leadership resulting in new capacity milestones, faster performance and rock-solid reliability. The drive delivers 500GB-per-disk densities with the fast performance and huge capacities to power today’s storage-hungry applications at prices more affordable than ever!
Available in capacities up to 1TB or as low as 160GB, there is a Barracuda hard drive for every desktop need. With over 600,000,000 Barracuda drives installed, it’s no wonder Barracuda hard drives are recognized as the de facto standard for desktop storage.

Key Features and Benefits
- Seagate technology leadership now yields the industry’s first one-disk 500GB and two-disk 1TB hard drives—simultaneously lowering storage costs and improving performance.
- Now delivering predicted failure rates of 0.34%, the Barracuda hard drive continues to provide industry-leading reliability.
- Produced in the most sophisticated and automated manufacturing process in the hard drive industry, customers can feel confident that Barracuda hard drives will deliver the same rock-solid performance and reliability every time.
- With capacity points of 1TB, 750GB, 500GB, 320GB, 250GB and 160GB, there is a Barracuda hard drive to meet every desktop storage need.
Specifications
| Specifications | |
|---|---|
| Model Number | ST31000524AS |
| Interface | SATA 6Gb/s |
| Cache | 32MB |
| Capacity | 1TB |
| Areal density (avg) | 329Gb/in2 |
| Guaranteed Sectors | 1,953,525,168 |
|
PHYSICAL |
|
| Height | 26.1mm (1.028 in) |
| Width | 101.6mm (4.000 in) |
| Length | 146.99mm (5.787 in) |
| Weight (typical) | 622g (1.371 lb) |
|
PERFORMANCE |
|
| Spin Speed (RPM) | 7200 RPM |
| Average latency | 4.16ms |
| Random read seek time | <8.5ms |
| Random write seek time | <9.5ms |
|
RELIABILITY |
|
| Annual Failure Rate | 0.34% |
|
POWER |
|
| Maximum start current, DC | 2.0 |
Warranty
There is no special warranty for this product.
Most of our accessories such as cables, adapters, cell phone cases or batteries and chargers are covered by our ONE YEAR GUARANTEE policy. You may read our PRODUCT GUARANTEE and RETURN & REFUND policies for more details.
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