10 Best Time Machine Backup Drive For Mac 2025 in the United States

The G-Technology 14TB G-DRIVE is a solid choice for those looking for a time machine backup drive for Mac. With its impressive storage capacity of 14TB, it offers ample space for backing up large amounts of data, including photos, videos, and documents. The dual Thunderbolt 3 ports and a USB-C port support fast data transfers, which is a significant strength, making backups quicker and more efficient. This is especially important for users who need to manage large files regularly or require quick access to their backups.

Its all-aluminum case not only contributes to the drive's durability but also gives it a sleek and professional appearance. This can be a plus for users who appreciate aesthetic design alongside functionality. The drive's portability, while primarily designed as a desktop device, allows for easier transport when needed, although its 4.4-pound weight might not make it the most convenient for frequent travel.

On the downside, being a mechanical hard disk, it might not match the speed of solid-state drives (SSDs), particularly for users who prioritize lightning-fast access times. Also, while it is compatible with both Mac and PC, Mac users may find certain features optimized for macOS, so ensure you're using it within the intended ecosystem for optimal performance.

The LaCie d2 Professional 16TB External Hard Drive is an excellent option for Mac users looking to back up large amounts of data. Its standout feature is the substantial storage capacity of 16TB, ensuring enough space for extensive backups or large projects. The drive offers a fast data transfer rate of 260MB/s, thanks to its USB 3.1 Gen 2 interface, which is ideal for quickly moving large files. It is compatible with both PC and Mac, making it versatile for various users.

However, as a desktop drive, it is not the most portable option, weighing 3.1 pounds and requiring an external power supply. This makes it more suitable for stationary use rather than on-the-go needs. The drive's durability seems reliable, though it is physically larger at 7.4 inches in height and 2.36 inches in width. Its mechanical hard disk form factor (3.5 inches) may not be as fast as SSD options but offers ample storage at a lower price point.

This drive is best suited for users needing large, fast storage solutions in a static setup.

The Samsung T5 EVO 8TB is a solid external SSD that offers a huge storage capacity, making it a strong candidate for anyone needing to back up large amounts of data, such as Mac users running Time Machine backups. Its 8TB size means you can store years of files, photos, and videos without worrying about space. Being an SSD, it’s much faster than traditional external hard drives, with read speeds up to 460MB/s, which helps reduce backup and file transfer times.

The drive connects via USB 3.2 Gen 1, a common and widely compatible port type on Macs, though it’s not the fastest USB interface available today. The T5 EVO is also very portable—compact and lightweight—so it’s easy to carry around or tuck away safely. It has some durability features like shock resistance and can withstand drops up to 6 feet, making it reliable for everyday use.

Its strong encryption and wide device compatibility add extra value for users concerned about data security. This Samsung SSD combines large capacity, fast performance, and portability, making it a good fit for Mac users who want a dependable and speedy backup drive, even if it requires a bit of setup for Time Machine compatibility.