Updated:21 October 2026
Rank 1-18 of the best 1TB M.2 SSD
Our recommendation Price Customer rating
1. Comparison winner
WD Black SN850X 1TB NVME SSD
WD Black SN850X 1TB NVME SSD
Available immediately
free shipping
  • speeds up to 7300 megabytes per second provide fast performance with short load times
  • low latency ensures graphics load quickly for smooth gaming with minimal stutter
  • storage capacities range from 1 terabyte to 4 terabytes, allowing you to keep more games available
Our rating
9,8
very good
200+ purchases last month
Samsung 990 EVO Plus 1TB SSD
Samsung 990 EVO Plus 1TB SSD
Available immediately
free shipping
  • sequential read speed up to 7,250MB/s
  • compatible with PCIe 4.0 x4 and PCIe 5.0 x2
  • storage capacity of 1TB
Our rating
9,8
very good
100+ purchases last month
3. Best value
Crucial P310 1TB M.2 NVMe PCIe Gen4 SSD
Crucial P310 1TB M.2 NVMe PCIe Gen4 SSD
Available immediately
free shipping
  • performance speeds of up to 7,100MB/s for faster bootups, file transfers, and game loads
  • increases device capacity and lifespan for storing important data
  • approximately 20% improvement in bootup speed and gameplay
Our rating
9,6
very good
4. Bestseller
Acer Predator GM7 1TB SSD M.2 NVMe
Acer Predator GM7 1TB SSD M.2 NVMe
Available immediately
free shipping
  • provides speeds up to 7400MB/s for reading and 6500MB/s for writing
  • connects via PCIe 4.0 and NVMe 2.0 interface
  • features Host Memory Buffer and SLC caching for fast performance
Our rating
9,6
very good
400+ purchases last month
Samsung MZ-VAP1T0BW 9100 PRO 1TB PCIe 5.0 x4 NVMe 2.0 Internal SSD UK Version 5-year Warranty
Samsung MZ-VAP1T0BW 9100 PRO 1TB PCIe 5.0 x4 NVMe 2.0 Internal SSD UK Version 5-year Warranty
Available immediately
free shipping
  • maximum data transfer speed with read speeds up to 14,800 MB/s and write speeds up to 13,400 MB/s
  • PCIe 5.0 interface enabling high bandwidth data transfer
  • capacity of 1 terabyte of storage
Our rating
9,6
very good
Six NVMe M.2 PCIe 4.0 1TB SSDs (M.2 2280) with heatsink
Six NVMe M.2 PCIe 4.0 1TB SSDs (M.2 2280) with heatsink
Available immediately
free shipping
  • read speeds up to 7350 MB/s
  • PCIe Gen4x4 NVMe M.2 interface for fast data transfers
  • storage capacity of 1 terabyte
Our rating
9,6
very good
200+ purchases last month
BIWIN NV3500 M.2 SSD 1TB
BIWIN NV3500 M.2 SSD 1TB
Available immediately
free shipping
  • read speed up to 3500 MB/s for faster data transfer compared to SATA SSD
  • PCIe 3.0 interface for enhanced bandwidth and efficiency
  • storage capacity with rating of up to 600 TB Total Bytes Written for long-lasting use
Our rating
9,6
very good
Crucial P510 1TB NVMe M.2 PCIe 5.0 x4 SSD – CT1000P510SSD8-01
Crucial P510 1TB NVMe M.2 PCIe 5.0 x4 SSD – CT1000P510SSD8-01
Available immediately
free shipping
  • sequential read speed up to 11,000 MB/s and sequential write speed up to 9,500 MB/s
  • Gen5 PCIe interface for fast data transfer, with backward compatibility to PCIe 4.0 systems
  • power-efficient design reduces power consumption by around 25% compared with the previous Gen5 SSD, helping to extend battery life
Our rating
9,5
very good
Lexar EQ790 1TB SSD
Lexar EQ790 1TB SSD
Available immediately
free shipping
  • sequential read and write speeds up to 7000 and 5000MB per second for faster data access
  • PCIe 4.0 interface for improved connectivity
  • designed for reliability and endurance with 3D NAND
Our rating
9,4
good
100+ purchases last month
Silicon Power UD90 1TB NVMe Gen4 PCIe M.2 SSD SP01KGBP44UD9005
Silicon Power UD90 1TB NVMe Gen4 PCIe M.2 SSD SP01KGBP44UD9005
Available immediately
free shipping
  • read speeds up to 5,000 MB/s and write speeds up to 4,500 MB/s when installed in a PCIe 4.0 system
  • PCIe 4.0 interface provides higher bandwidth than PCIe 3.0
  • built-in end-to-end data protection and RAID support with SLC caching and LDPC coding for data integrity plus a five year limited warranty
Our rating
9,3
good
100+ purchases last month
WD Blue SN580 1TB NVMe SSD
WD Blue SN580 1TB NVMe SSD
Available immediately
free shipping
  • read speeds up to 4,150 MB/s
  • PCIe Gen 4.0 interface
  • up to 2TB of storage space
Our rating
9,3
good
Fikwot FX991 1TB NVMe SSD
Fikwot FX991 1TB NVMe SSD
Available immediately
free shipping
  • read and write speed of up to 7100MB/s and 6100MB/s
  • interfaces directly with PCIe Gen 4x4
  • storage capacity of 1 terabyte
Our rating
9,3
good
Kingston NV3 NVMe PCIe 4.0 Internal SSD 1TB M.2
Kingston NV3 NVMe PCIe 4.0 Internal SSD 1TB M.2
Check delivery time
free shipping
  • high speed gen 4x4 NVMe PCIe performance
  • capacities up to 4TB
  • ideal for low power consumption
Our rating
9,3
good
SanDisk Extreme 1TB M.2 NVMe PCIe Gen4 SSD, M.2 2280, up to 5150 MB/s read, nCache technology, 5-year warranty
SanDisk Extreme 1TB M.2 NVMe PCIe Gen4 SSD, M.2 2280, up to 5150 MB/s read, nCache technology, 5-year warranty
Available immediately
free shipping
  • up to 5,150 MB/s read speeds for 1 TB and 2 TB models
  • NVMe over PCIe Gen 4.0 interface
  • storage capacity up to 2 TB
Our rating
9,1
good
fanxiang 1TB M.2 NVMe SSD
fanxiang 1TB M.2 NVMe SSD
Available immediately
free shipping
  • reading and writing speeds up to 3200/3000MB/s
  • interface compatibility with PCIe 3.0 and M.2 slots
  • 1TB storage capacity
Our rating
9,0
good
BIWIN Black Opal NV7400 1TB NVMe SSD, M.2 2280, PCIe 4.0 Gen4x4, 7450 MB/s read
BIWIN Black Opal NV7400 1TB NVMe SSD, M.2 2280, PCIe 4.0 Gen4x4, 7450 MB/s read
Available immediately
free shipping
  • maximum sequential read speed up to 7450 MB/s and maximum sequential write speed up to 6500 MB/s, with random read/write performance up to 1000K IOPS
  • PCIe Gen 4 x4 interface delivers high bandwidth for fast data transfer
  • storage capacity up to 4 terabytes
Our rating
8,9
good
fanxiang 1TB NVMe M.2 SSD S501Q
fanxiang 1TB NVMe M.2 SSD S501Q
Available immediately
free shipping
  • sequential read and write speed of 3500/2700 MB/s
  • M.2 interface
  • 1TB of storage capacity
Our rating
8,8
good
100+ purchases last month
Silicon Power 1TB NVMe M.2 PCIe Gen3x4 2280 SSD SP001TBP34A60M28AY
Silicon Power 1TB NVMe M.2 PCIe Gen3x4 2280 SSD SP001TBP34A60M28AY
Available immediately
free shipping
  • read speeds up to 2,200 MB/s and write speeds up to 1,600 MB/s
  • PCIe Gen3x4 interface enables high-speed data transfer
  • storage capacity up to two terabytes
Our rating
8,8
good

Similar 1TB M.2 SSD comparisons

1TB M.2 SSD buying guide: How to choose the right product from the above 1TB M.2 SSD test or comparison

Understanding 1TB M.2 SSDs: What Makes Them Stand Out

What is an M.2 SSD?

When we talk about an M.2 SSD, we’re referring to a type of solid-state drive that connects directly to the motherboard via the M.2 socket. Unlike traditional hard drives, these drives have no moving parts, allowing for faster data access and better reliability. The 1TB designation indicates the storage capacity, meaning you can store approximately 1,000GB of data, which is ample for most users.

Speed and Performance Advantages

One of the primary reasons to opt for a 1TB M.2 SSD is the impressive speed it delivers. With read and write speeds significantly higher than conventional SATA SSDs, you’ll notice quicker boot times and faster file transfers. It’s like upgrading from a bicycle to a speedy motorcycle. If you’ve experienced long loading screens in games or sluggish software performance, stepping up to a 1TB M.2 SSD can dramatically enhance your experience.

Key Benefits of 1TB M.2 SSDs for Your Storage Needs

Increased Storage Capacity

A 1TB drive provides enough space for various types of files, including documents, images, videos, and games. If we imagine your digital life as a library, the 1TB M.2 SSD allows you to store a vast number of books without worrying about shelf space. Whether you are a student, a gamer, or a creative professional, this capacity ensures that you have ample room for your essential applications and files.

Enhanced Power Efficiency

In addition to speed, 1TB M.2 SSDs are designed with power efficiency in mind. They consume less power compared to traditional HDDs, thereby extending the battery life of laptops and portable devices. If you often work on the go, this benefit translates to enjoying more unplugged time and less frequent charging.

Compact Design

The M.2 form factor is also much smaller than traditional SSDs and HDDs. This compact size means that you can maximise space inside your desktop or laptop. In scenarios where every millimetre counts, like ultra-thin laptops, a 1TB M.2 SSD can fit neatly without compromising on storage capacity.

Choosing the Right 1TB M.2 SSD: Factors to Consider

Speed Specifications

When selecting a 1TB M.2 SSD, it’s essential to look at the read and write speeds. Different M.2 drives support various interfaces, such as SATA or NVMe. NVMe drives generally offer much faster speeds, which can significantly affect the overall performance of your system.

Endurance and Warranty

Also consider the endurance rating, often measured in terabytes written (TBW). A higher TBW indicates a longer lifespan under heavy usage, which is particularly important for gaming or extensive data transfer tasks. Moreover, check the warranty; a longer warranty period usually signifies a manufacturer’s confidence in their product.

Compatibility

Not all M.2 SSDs are compatible with every system, so ensure that your motherboard supports the M.2 NVMe interface if you’re aiming for speed. It’s a straightforward check but one that can save you a lot of time and frustration down the line.

How to Install and Get the Most Out of Your 1TB M.2 SSD

Installation Process

Installing a 1TB M.2 SSD is generally simple, but it’s crucial to handle components carefully. Begin by powered down your device, removing the necessary panels to access the M.2 slot. Align your SSD with the key in the socket and gently push it down, securing it with a screw if required. This straightforward process is usually similar across various systems, ensuring you can upgrade your storage without a tech degree.

Cloning Your Existing Drive

If you’re replacing an existing drive, consider using cloning software to transfer your data. This approach will create a seamless transition to your new SSD, preserving your applications and settings without the need for a fresh install.

Maximising Performance

To ensure your SSD performs optimally, check that it is running the latest firmware and that TRIM support is enabled in your operating system. This maintenance helps maintain speed and longevity, ensuring you get the most value from your 1TB M.2 SSD.

Comparing Top Brands: Our Recommendations for 1TB M.2 SSDs

Evaluating Popular Options

While there are numerous brands in the market, we recommend considering a few standout options known for their reliable performance. Brands such as Samsung and Western Digital consistently produce high-quality drives that deliver impressive speeds and endurance.

Value for Money

When comparing prices, look for the balance between cost, performance, and warranty. Some brands may offer budget-friendly options that perform well enough for casual use, while others might be worth the investment for users requiring higher performance for demanding tasks.

User Feedback

Lastly, we advise checking online user reviews and community forums. Real user experiences often provide insights that specifications alone won’t tell you, helping you make a more informed decision. Listening to others who have purchased the same drives can highlight what you might expect in terms of performance and reliability.

Table of contents
  1. Understanding 1TB M.2 SSDs: What Makes Them Stand Out
  2. Key Benefits of 1TB M.2 SSDs for Your Storage Needs
  3. Choosing the Right 1TB M.2 SSD: Factors to Consider
  4. How to Install and Get the Most Out of Your 1TB M.2 SSD
  5. Comparing Top Brands: Our Recommendations for 1TB M.2 SSDs

Overview

1. Comparison winner
WD Black SN850X 1TB NVME SSD
Our rating
9,8
very good
WD Black SN850X 1TB NVME SSDAvailable immediately
Samsung 990 EVO Plus 1TB SSD
Our rating
9,8
very good
Samsung 990 EVO Plus 1TB SSDAvailable immediately
3. Best value
Crucial P310 1TB M.2 NVMe PCIe Gen4 SSD
Our rating
9,6
very good
Crucial P310 1TB M.2 NVMe PCIe Gen4 SSDAvailable immediately
4. Bestseller
Acer Predator GM7 1TB SSD M.2 NVMe
Our rating
9,6
very good
Acer Predator GM7 1TB SSD M.2 NVMeAvailable immediately
Samsung MZ-VAP1T0BW 9100 PRO 1TB PCIe 5.0 x4 NVMe 2.0 Internal SSD UK Version 5-year Warranty
Our rating
9,6
very good
Samsung MZ-VAP1T0BW 9100 PRO 1TB PCIe 5.0 x4 NVMe 2.0 Internal SSD UK Version 5-year WarrantyAvailable immediately
Six NVMe M.2 PCIe 4.0 1TB SSDs (M.2 2280) with heatsink
Our rating
9,6
very good
Six NVMe M.2 PCIe 4.0 1TB SSDs (M.2 2280) with heatsinkAvailable immediately
BIWIN NV3500 M.2 SSD 1TB
Our rating
9,6
very good
BIWIN NV3500 M.2 SSD 1TBAvailable immediately
Crucial P510 1TB NVMe M.2 PCIe 5.0 x4 SSD – CT1000P510SSD8-01
Our rating
9,5
very good
Crucial P510 1TB NVMe M.2 PCIe 5.0 x4 SSD – CT1000P510SSD8-01Available immediately
Our product comparisons are:
Always up to date:
At most every 120 days, we update each category with new products and research developments in the top rankings. This ensures that our recommendations are always up to date
Neutral and independent:
Our tests and comparisons are objective and fact-based. Manufacturers have no influence on the ratings. We aim to provide greater transparency in the market, thereby promoting product quality.
Method-driven
In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
Similar tests and comparisons - Internal Solid State Drives