SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4

SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4 — image 1
SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4 — image 2
88%
93%
Performance
85%
Ease of Installation
91%
Compatibility with Devices
94%
Speed (Read/Write)
88%
Build Quality
90%
Form Factor (M.2 2230)
92%
Value for Money
84%
Heat Management
80%
Software Support (Firmware/Tools)
89%
Reliability Over Time
86%
User Experience (General)
90%
Portability/Size
78%
Customer Support
More

Overview

The SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4 offers a compact storage solution with impressive speed. This 1TB SSD is designed for devices that require internal upgrades, such as ultrabooks, Surface Pro, and Steam Deck. With its M.2 2230 form factor, it delivers a space-saving option without sacrificing performance. Thanks to the NVMe PCIe Gen3 x4 interface, this drive is built to handle intensive tasks, making it an excellent choice for users looking to boost their system’s responsiveness and overall performance.

Features & Benefits

The sequential read speed of up to 3100MB/s and write speed of 2000MB/s ensures quick data transfers, enhancing gaming and professional workflows. Its random read/write performance of 380K/330K IOPS offers exceptional responsiveness when handling multiple tasks. The PCIe Gen3 x4 interface maximizes throughput, while the compact M.2 2230 form factor makes installation easy in small form-factor devices. Whether you are gaming, video editing, or running virtual machines, this drive provides a seamless experience, efficiently handling heavy workloads.

Best For

This 1TB SSD is ideal for gamers looking to upgrade their Steam Deck or gaming laptop with faster storage. It's also perfect for professionals needing reliable and high-speed storage for Surface Pro or ultrabooks. The compact M.2 2230 form factor makes it suitable for devices with limited internal space. Users replacing their old SSD or upgrading from slower storage options will benefit from the significant performance boost, especially those requiring reliable and fast internal storage for demanding tasks.

User Feedback

Users consistently praise this Samsung SSD for its fast read and write speeds, especially for gaming and media-intensive applications. Many appreciate its seamless compatibility with both the Steam Deck and Surface Pro, making it a versatile choice. However, some reported minor installation issues, particularly with specific devices, though these were generally resolved quickly. The overall feedback highlights the stability and reliability of the drive, with many users noting its consistent performance over time, even under heavy workloads.

#Internal Solid State Drives
#Data Storage
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#Electronics

Pros

  • This 1TB SSD offers lightning-fast read speeds of up to 3100MB/s, ideal for gaming and media-heavy tasks.
  • It is highly compatible with popular devices like the Surface Pro and Steam Deck, making it a versatile storage solution.
  • The compact M.2 2230 form factor fits perfectly into thin ultrabooks and portable devices.
  • Setup is relatively straightforward, with minimal installation issues reported by users.
  • Users appreciate the reliable performance stability, especially during long gaming sessions and intensive workloads.
  • The PCIe Gen3 x4 interface ensures efficient data transfer, helping to improve overall system speed.

Cons

  • Some users reported installation challenges with specific devices, especially those lacking M.2 2230 slots.
  • While the drive is fast, its performance is not fully realized in older systems or non-PCIe Gen3 compatible devices.
  • The drive's small size may limit its use for users needing larger storage capacities in their devices.
  • A few users experienced issues with data corruption when transferring large files, although these were rare.
  • It may not be the best choice for desktop setups that require M.2 2280 drives or larger storage options.
  • Users with specific system configurations may find that the drive requires additional troubleshooting for installation.

Ratings

After analyzing verified user feedback from various platforms worldwide, we have compiled an accurate picture of the SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4. We ensured that spam, bot, and incentivized reviews were filtered out, focusing solely on authentic, high-quality insights. The scores reflect both the strengths and the minor challenges mentioned by users, offering a balanced perspective from diverse regions and languages.

Performance
93%
Many users praise the fast read and write speeds, especially when gaming or working with large files. The high performance of this drive makes it an excellent choice for users needing quick data transfer and efficient system response times, even under heavy load.
A few users reported that the performance wasn’t as noticeable in older devices or those without PCIe Gen3 support. Some also experienced slight throttling when the drive heated up during intensive tasks.
Ease of Installation
85%
Most buyers find the installation process straightforward, especially when upgrading or replacing older drives in compatible devices like Surface Pro or Steam Deck. The M.2 2230 form factor fits well in thin ultrabooks and tablets.
Installation issues were reported by a small group, mainly with non-standard devices. A few users found it difficult to physically install or get the drive recognized immediately, requiring troubleshooting or BIOS adjustments.
Compatibility with Devices
91%
This device is highly compatible with popular gadgets such as the Surface Pro and Steam Deck, making it a go-to for users looking to expand their storage quickly. Many users appreciate the seamless integration with these devices and other thin ultrabooks.
Some users with older or non-mainstream devices faced challenges with compatibility. It may require extra steps or adapters in some rare cases, making it less plug-and-play for all setups.
Speed (Read/Write)
94%
The read and write speeds are among the best in its class, with many buyers noting the noticeable improvements in game load times and system performance. The high sequential read and write speeds deliver a smooth experience for gamers and professionals alike.
Although the speeds are excellent for most modern systems, some users with older setups or non-PCIe Gen3 slots did not see the full benefit of the device's potential speed. A few also noted occasional speed dips during long, continuous usage.
Build Quality
88%
The build quality is solid and reliable, with a robust and compact design that fits into tight spaces. Users appreciate the durability of the device, particularly in demanding environments like gaming setups and mobile workstations.
Some users feel that the drive could have been a bit sturdier, especially those who use it in portable setups. A few reports mention the SSD's outer casing feeling slightly flimsy during handling, though it doesn’t affect performance.
Form Factor (M.2 2230)
90%
The compact M.2 2230 form factor allows the SSD to fit into smaller devices like ultrabooks and handheld gaming consoles without compromising on performance. This is a key advantage for users looking for a space-efficient storage upgrade.
The small form factor limits the drive’s compatibility with certain larger systems that require M.2 2280 drives. Some users with larger laptops or desktop systems were disappointed that they couldn’t use this SSD without an adapter.
Value for Money
92%
For a 1TB SSD with these speed and reliability specifications, users find it to be a great value. It's reasonably priced for the performance it offers, making it a top choice for gamers, professionals, and tech enthusiasts on a budget.
A small number of buyers felt that the price could be lower, especially in comparison to non-NVMe drives. While the value is excellent for its category, some users expect a lower price point for a product with similar specifications.
Heat Management
84%
Most users report the drive performs adequately under normal usage, with only a slight increase in temperature even during heavy workloads. For its size, the heat management is satisfactory for most applications.
Several users mentioned that the drive can overheat during extended use or gaming sessions, which leads to slight performance throttling. This can be an issue for those using the SSD in devices with limited airflow.
Software Support (Firmware/Tools)
80%
20%
The included software is useful for managing firmware updates and monitoring drive health. Some users appreciate the ability to check drive status and ensure it's running optimally.
Others felt the software could be more intuitive and user-friendly, with a few reporting difficulties navigating the interface. There were also occasional issues with the software not recognizing the drive immediately after installation.
Reliability Over Time
89%
Over time, users generally find this device to be very reliable, especially for long-term storage needs. The drive performs consistently well with little to no degradation in speed or functionality over extended use.
Some buyers raised concerns about potential issues with long-term wear, particularly for high-intensity users like gamers. A few had reports of slowdowns after several months of heavy usage.
User Experience (General)
86%
Overall, users are satisfied with how this SSD enhances system speed and responsiveness. It’s easy to integrate into devices, and its compact size makes it versatile for many use cases.
A few users did report occasional minor issues during installation or while troubleshooting, but most found the experience smooth. Some also pointed out that it’s not as beginner-friendly for those unfamiliar with internal SSD upgrades.
Portability/Size
90%
The small size of the M.2 2230 form factor makes it highly portable, fitting into a wide range of compact devices without adding bulk. This is ideal for users on the go who need additional storage without compromising on space.
While small, the compact size limits its compatibility with larger systems that require full-sized M.2 drives. Some users wished for a larger version for easier use in desktop setups.
Customer Support
78%
22%
Customer support is generally helpful, with many users reporting positive experiences when contacting Samsung for help. Response times are reasonable, and most issues are addressed promptly.
A few users had negative experiences with customer support, citing long wait times and insufficient assistance for complex issues. Some were frustrated by the lack of immediate solutions to technical problems.

Suitable for:

The SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4 is ideal for users who require high-speed storage in compact devices. Gamers seeking faster load times on devices like the Steam Deck or gaming laptops will find the performance boost invaluable, especially with the drive's impressive read/write speeds. Professionals using ultrabooks or Surface Pro devices will also benefit from its quick data transfers, making multitasking and media-heavy tasks more efficient. Its small M.2 2230 form factor allows it to fit into a wide variety of thin devices, making it a great choice for those upgrading their storage without compromising on portability.

Not suitable for:

This SSD may not be the best fit for users with older systems or those without PCIe Gen3 support, as its full potential is not realized in such environments. Some users may also encounter installation challenges, particularly with non-standard devices or systems that don’t have the M.2 2230 slot. While compact, the drive is limited in compatibility with larger devices requiring M.2 2280 drives, which could make it less ideal for desktop users or those with more expansive storage needs. Additionally, those expecting plug-and-play functionality across all devices might find the setup process slightly more involved than anticipated.

Specifications

  • Capacity: 1TB of storage capacity, offering ample space for games, applications, and files.
  • Form Factor: M.2 2230, a compact size designed for thin and portable devices like ultrabooks and gaming consoles.
  • Interface: PCIe Gen3 x4 interface for high-speed data transfer, ensuring fast read and write speeds.
  • Sequential Read Speed: Up to 3100MB/s, providing quick access to files and improving system performance.
  • Sequential Write Speed: Up to 2000MB/s, ensuring fast file-saving and smooth data handling during gaming or multitasking.
  • Random Read IOPS: 380,000 IOPS, enhancing responsiveness during random data access and multitasking.
  • Random Write IOPS: 330,000 IOPS, allowing quick writes and reducing delays when handling smaller files.
  • Compatibility: Compatible with devices supporting M.2 2230 slots, including Surface Pro, Steam Deck, and certain ultrabooks.
  • Weight: Weighs 2.08 ounces (59 grams), making it lightweight and easy to integrate into small devices.
  • Dimensions: Measures 1.2 x 0.9 x 0.1 inches (30 x 23 x 2.5 mm), compact enough for ultrabooks and gaming devices.
  • Manufacturer: Manufactured by Samsung, known for producing reliable and high-performance storage solutions.
  • Interface Type: NVMe, which provides faster data transfer rates compared to SATA-based storage solutions.
  • Installation: Designed as an internal SSD for use within devices supporting M.2 2230 slots.
  • Endurance: Built for high durability, suitable for gaming and professional environments with heavy data write demands.
  • Power Consumption: Low power consumption, making it ideal for portable devices like laptops and gaming consoles.
  • Reliability: Stable performance, with users reporting consistent read/write speeds and minimal data loss.
  • Operating Temperature: Works optimally within a temperature range typical for consumer devices (around 0–70°C).
  • Security Features: Supports standard AES encryption to ensure data security during use.
  • Warranty: Comes with a standard manufacturer warranty, offering peace of mind for users.

FAQ

The SAMSUNG 1TB SSD M.2 2230 PM991a NVMe PCIe Gen3 x4 is a high-performance solid-state drive with fast read speeds up to 3100MB/s and write speeds up to 2000MB/s. It is ideal for use in compact devices such as ultrabooks and gaming consoles like the Steam Deck. Its PCIe Gen3 x4 interface ensures high-speed data transfer, making it suitable for gaming, media tasks, and heavy workloads.

This SSD is compatible with devices that support the M.2 2230 form factor and PCIe Gen3 x4 interface. It's perfect for the Surface Pro, Steam Deck, ultrabooks, and other compact laptops or tablets that have an M.2 2230 slot. Be sure to check if your device supports these specifications before installing.

Installation is straightforward but requires an M.2 2230 slot. Simply power down your device, remove the back panel, and locate the M.2 slot. Insert the SSD carefully and secure it with the provided screw. Ensure your device supports PCIe Gen3 x4 for optimal performance. Installation guides for specific devices are recommended if you're unsure.

With sequential read speeds of up to 3100MB/s and write speeds up to 2000MB/s, this SSD offers excellent performance for both gaming and professional use. It's particularly fast for loading games, transferring large files, and handling media-heavy tasks. Its random read/write performance of 380K/330K IOPS also ensures smooth multitasking and system responsiveness.

While the drive will work in older devices with an M.2 slot, its full performance potential can only be realized in PCIe Gen3-compatible systems. Non-PCIe Gen3 devices may still benefit from faster speeds than older SATA SSDs but won't achieve the same high transfer rates as with Gen3 systems.

Yes, this device is built for long-term reliability, with users reporting solid performance over time. The SAMSUNG 1TB SSD M.2 2230 PM991a is designed for daily use in both gaming and professional environments. However, like all SSDs, it can wear out over many years of heavy write operations, but it's well-suited for general use and gaming applications.

Some users have mentioned difficulties when installing this SSD in certain devices due to the need for an M.2 2230 slot. Devices with different slot sizes (like M.2 2280) are incompatible. Additionally, users with older or non-PCIe Gen3 systems may not experience the SSD's full speed, leading to underperformance.

The M.2 2230 form factor is especially compact, making it ideal for ultra-thin devices like ultrabooks, tablets, and handheld gaming consoles such as the Steam Deck. This smaller size allows for more efficient use of space without sacrificing performance, offering a fast storage solution without the bulk of larger SSDs.

Yes, this SSD is compatible with Surface Pro devices that support the M.2 2230 slot. It provides a significant performance boost, especially for users looking to upgrade their internal storage with faster read/write speeds, improving overall system responsiveness and gaming performance.

Upgrading to this SSD provides faster boot times, quicker file transfers, and improved overall system speed. For gamers, it drastically reduces load times, making it a great choice for those who play graphically intensive games. Professionals will benefit from enhanced performance in media editing, file management, and multitasking scenarios.