For your QNAP TS-664 NAS, since you're aiming for better performance, especially with tasks like data access speeds and Plex streaming, it's important to select the right drives. Given your needs and the fact that you've already upgraded the RAM, I would recommend going for NAS-specific hard drives that are optimized for higher performance and reliability. Here are a few options to consider:
Seagate IronWolf Pro 7200RPM
Capacity: 4TB or higher
Cache: 256MB
These drives are excellent for NAS systems, offering good performance for both read and write speeds. The IronWolf Pro series comes with a 5-year warranty and is specifically designed for multi-bay NAS setups, which will give you better overall performance than regular consumer hard drives.
WD Red Pro 7200RPM
Capacity: 4TB or higher
Cache: 256MB
WD Red Pro drives are another solid option for NAS setups. They are optimized for RAID environments and are known for their reliability and performance in high-demand applications, making them a great choice for your TS-664.
Toshiba N300 7200RPM
Capacity: 4TB or higher
Cache: 256MB
The Toshiba N300 series is a good budget-friendly alternative. It provides reliable performance and comes with a 3-year warranty, perfect for home NAS use.
Since your goal is to maximize speed, especially with a 16GB RAM setup, going for these high-performance drives will significantly improve your system's responsiveness. If you’re looking to expand in the future, these drives are also available in higher capacities, so you’ll be able to grow your storage as needed.
For the best performance consider SATA SSD.
Seagate IronWolf Pro 7200RPM
Capacity: 4TB or higher
Cache: 256MB
These drives are excellent for NAS systems, offering good performance for both read and write speeds. The IronWolf Pro series comes with a 5-year warranty and is specifically designed for multi-bay NAS setups, which will give you better overall performance than regular consumer hard drives.
WD Red Pro 7200RPM
Capacity: 4TB or higher
Cache: 256MB
WD Red Pro drives are another solid option for NAS setups. They are optimized for RAID environments and are known for their reliability and performance in high-demand applications, making them a great choice for your TS-664.
Toshiba N300 7200RPM
Capacity: 4TB or higher
Cache: 256MB
The Toshiba N300 series is a good budget-friendly alternative. It provides reliable performance and comes with a 3-year warranty, perfect for home NAS use.
Since your goal is to maximize speed, especially with a 16GB RAM setup, going for these high-performance drives will significantly improve your system's responsiveness. If you’re looking to expand in the future, these drives are also available in higher capacities, so you’ll be able to grow your storage as needed.
For the best performance consider SATA SSD.