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10 Best Time Machine Backup Drive For Mac 2026 in the United States
#1
Winner
G-Technology 10TB G-DRIVE USB-C (USB 3.1 Gen 1) Desktop External Hard Drive - 0G05678-1
The G-Technology 10TB G-DRIVE USB-C is a solid choice for anyone looking to back up their Mac using Time Machine. It offers a large 10TB storage capacity, which is plenty of space to store years of files, photos, and videos. The drive uses a mechanical 3.5-inch hard disk, which generally means slower speeds than SSDs but offers reliable long-term storage at a better price. The USB-C connection with USB 3.1 Gen 1 ensures fast, universal data transfer and easy connection to modern Macs.
Rating
10.0
Chosen by1,327
Storage Capacity
Drive Type
Connection Interface
Most important from
1039 reviews
#2
G-Technology 14TB G-DRIVE with Thunderbolt 3 and USB-C Desktop External Hard Drive, Silver - 0G10427-1
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.
Rating
9.4
Storage Capacity
Data Transfer Speed
Drive Type
Most important from
339 reviews
#3
Samsung T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black
The Samsung T7 Shield 4TB Portable SSD is a strong candidate for anyone needing a reliable and speedy backup drive for Mac, especially for Time Machine use. It offers a generous 4TB of storage, enough to hold years of backups or large creative projects. Being a solid-state drive (SSD), it’s much faster and more durable than traditional hard drives, with read and write speeds up to 1,050/1,000 MB/s—this means backups and file transfers happen quickly, saving you time. Its USB 3.2 Gen 2 interface is fully compatible with Macs, ensuring smooth connectivity without slowdowns.
Rating
9.4
Storage Capacity
Connection Interface
Portability
Most important from
16035 reviews
Top 10 Best Time Machine Backup Drive For Mac 2026 in the United States
#1
Winner
G-Technology 10TB G-DRIVE USB-C (USB 3.1 Gen 1) Desktop External Hard Drive - 0G05678-1
G-Technology 10TB G-DRIVE USB-C (USB 3.1 Gen 1) Desktop External Hard Drive - 0G05678-1
Storage Capacity: 10 TB
Drive Type: Mechanical 3.5-inch HDD
Connection Interface: USB-C, USB 3.1 Gen 1
Portability: Desktop size, 2.3 lbs, needs power
Reliability and Durability: Aluminum case, less shock resistant
Backup Software Compatibility: Works with Mac Time Machine
Chosen by 1327 this week
G-Technology 14TB G-DRIVE with Thunderbolt 3 and USB-C Desktop External Hard Drive, Silver - 0G10427-1
G-Technology 14TB G-DRIVE with Thunderbolt 3 and USB-C Desktop External Hard Drive, Silver - 0G10427-1
Storage Capacity: 14 TB
Data Transfer Speed: Dual Thunderbolt 3, USB-C port
Drive Type: Mechanical Hard Disk
Compatibility: Mac, PC
Portability: Portable
Durability: All-aluminum case
Samsung T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black
Samsung T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black
Storage Capacity: 4 TB
Drive Type: Solid State Drive
Connection Interface: USB 3.2 Gen 2
Portability: Portable
Reliability and Durability: Water, dust resistant; drops up to 10ft
Backup Software Compatibility: Works with Time Machine; may reformat
Samsung T5 EVO Portable SSD 8TB, USB 3.2 Gen 1 External Solid State Drive, Seq. Read Speeds Up to 460MB/s for Gaming and Content Creation, MU-PH8T0S/AM, Black
Samsung T5 EVO Portable SSD 8TB, USB 3.2 Gen 1 External Solid State Drive, Seq. Read Speeds Up to 460MB/s for Gaming and Content Creation, MU-PH8T0S/AM, Black
Storage Capacity: 8 TB
Drive Type: Solid State Drive
Connection Interface: USB 3.2 Gen 1
Portability: compact, lightweight
Reliability and Durability: shock resistant, drops up to 6 feet
Backup Software Compatibility: Time Machine
LaCie 2big Dock 40TB External HDD - Thunderbolt and USB4 Compatibility, Data Recovery (STLG40000400)
LaCie 2big Dock 40TB External HDD - Thunderbolt and USB4 Compatibility, Data Recovery (STLG40000400)
Storage Capacity: 40 TB
Drive Type: Mechanical Hard Disk
Connection Interface: Thunderbolt 3, USB4
Portability: Not portable
Reliability and Durability: IronWolf Pro drives, data recovery
Backup Software Compatibility: Mac Time Machine, Windows support
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G-Technology 18TB G-DRIVE USB 3.0 Desktop External Hard Drive, Silver - Compact, High-Performance Storage - 0G10822-1
G-Technology 18TB G-DRIVE USB 3.0 Desktop External Hard Drive, Silver - Compact, High-Performance Storage - 0G10822-1
Storage Capacity: 18 TB
Drive Type: spinning hard drive
Connection Interface: USB 3.0
Portability: Portable
Reliability and Durability: all-aluminum case for durability
Backup Software Compatibility: Time Machine-ready
SanDisk 8TB Desk Drive SSD – Desktop External Solid State Drive, Up to 1000MB/s, USB-C, USB 3.2 Gen 2 - SDSSDT40-8T00-NA25
SanDisk 8TB Desk Drive SSD – Desktop External Solid State Drive, Up to 1000MB/s, USB-C, USB 3.2 Gen 2 - SDSSDT40-8T00-NA25
Storage Capacity: 8 TB
Drive Type: Solid State Drive
Connection Interface: USB-C, USB 3.2 Gen 2
Portability: Desktop-style, less portable
Reliability and Durability: Includes data recovery service
Backup Software Compatibility: Apple Time Machine, Acronis
SAMSUNG T7 Portable SSD, 4TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, Students, Professionals, MU-PC4T0T/AM, Gray
SAMSUNG T7 Portable SSD, 4TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, Students, Professionals, MU-PC4T0T/AM, Gray
Storage Capacity: 4 TB
Drive Type: Solid State Drive
Connection Interface: USB 3.2
Portability: Compact, lightweight design
Reliability and Durability: Shock resistant, aluminum casing
Backup Software Compatibility: Uses Time Machine or third-party apps
SAMSUNG T5 Portable SSD 2TB - Up to 540MB/s - USB 3.1 External Solid State Drive, Black (MU-PA2T0B/AM)
SAMSUNG T5 Portable SSD 2TB - Up to 540MB/s - USB 3.1 External Solid State Drive, Black (MU-PA2T0B/AM)
Storage Capacity: 2 TB
Drive Type: Solid State Drive
Connection Interface: USB 3.1
Portability: Portable, Compact, Metal, Shock Resistant
Reliability and Durability: Reliable, Shock Resistant, Metal casing
Backup Software Compatibility: Compatible with Time Machine
#10
Western Digital 2TB My Passport SSD Portable External Solid State Drive, Gray, Sturdy and Blazing Fast, Password Protection with Hardware Encryption - WDBAGF0020BGY-WESN
Western Digital 2TB My Passport SSD Portable External Solid State Drive, Gray, Sturdy and Blazing Fast, Password Protection with Hardware Encryption - WDBAGF0020BGY-WESN
Storage Capacity: 2 TB
Drive Type: Solid State Drive
Connection Interface: USB 3.2 Gen-2, USB-C, USB-A
Portability: Portable, compact, lightweight
Reliability and Durability: Drops survive 7 feet, hardware encryption
Backup Software Compatibility: Compatible with Mac Time Machine
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Buying Guide for the Best Time Machine Backup Drive For Mac
Choosing the right backup drive for your Mac is crucial to ensure your data is safe and easily recoverable. Time Machine, the built-in backup feature of macOS, works seamlessly with external drives, but selecting the right one involves considering several key specifications. Understanding these specs will help you pick a drive that meets your needs in terms of capacity, speed, reliability, and portability.Storage CapacityStorage capacity refers to the amount of data the drive can hold. This is important because you need enough space to store all your files, applications, and system backups. Capacities typically range from 500GB to several terabytes (TB). For light users with basic documents and photos, 500GB to 1TB might be sufficient. For those with large media libraries or professional files, 2TB or more is recommended. Consider your current data size and future growth when choosing the capacity.
Drive TypeThere are two main types of drives: Hard Disk Drives (HDD) and Solid State Drives (SSD). HDDs are generally cheaper and offer larger capacities, but they are slower and more prone to physical damage. SSDs are faster, more durable, and consume less power, but they are more expensive per gigabyte. If speed and durability are priorities, especially for frequent backups and quick restores, an SSD is a better choice. For larger, less frequently accessed backups, an HDD might be more cost-effective.
Connection InterfaceThe connection interface determines how the drive connects to your Mac and affects data transfer speeds. Common interfaces include USB 3.0, USB-C, and Thunderbolt. USB 3.0 is widely compatible and offers decent speeds. USB-C is newer, faster, and reversible, making it easier to plug in. Thunderbolt offers the fastest speeds and is ideal for large data transfers and frequent backups. Choose an interface that matches your Mac's ports and your speed requirements.
PortabilityPortability refers to how easy it is to carry the drive around. Portable drives are smaller, lighter, and often powered by the connection to your Mac, making them ideal for on-the-go use. Desktop drives are larger, require external power, and are better suited for stationary use. If you need to back up data while traveling or moving between locations, a portable drive is more convenient. For home or office use where the drive stays in one place, a desktop drive might offer better value and larger capacities.
Reliability and DurabilityReliability and durability are crucial for ensuring your data remains safe over time. Look for drives with good reviews and a reputation for longevity. Some drives come with additional features like shock resistance, water resistance, or rugged casings, which can be important if you plan to transport the drive frequently. Consider the environment in which you'll use the drive and choose one that can withstand those conditions to ensure your data is protected.
Backup Software CompatibilityWhile Time Machine is compatible with most external drives, some drives come with their own backup software that can offer additional features like encryption, scheduling, and cloud integration. Ensure the drive you choose works seamlessly with Time Machine and consider any extra software features that might be beneficial for your backup strategy. This can provide added convenience and security for your backups.