# Seagate Barracuda 7200.12 320 GB 7200 RPM SATA 6Gb/s NCQ 16MB Cache 3.5 Inch Internal Bare Drive 

- Category: Storage
- Brand: Seagate
- Model: ST3320413AS
- Part number: ST3320413AS
- Price (US): $53.00
- Price last checked: 2026-08-05
- Rating: 4.1/5 from 399 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/storage/seagate-st3320413as/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Seagate |
| Model | ST3320413AS |
| Maximum Capacity | 320 GB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | 16 MB |
| Interface | SATA 6 Gb/s |

## Key Features

- 320GB Capacity and 16-MB Cache^Best-in-class environmental specifications and reliability features^Adaptive Fly Height offers consistent read/write performance from the beginning to the end of your computing workload.^Ships with the most reliable and proven perpendicular magnetic recording technology^Best-Fit Applications include desktop PCs, workstations, direct attached external storage devices (DAS), network attached storage devices (NAS), PC-based game systems and home servers

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