Samsung 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s read, 6,900 MB/s write

Overview

The Samsung 990 PRO NVMe M.2 SSD is a high-performance storage solution designed for demanding applications such as gaming, video editing, and data analysis. It boasts an impressive storage capacity of up to 4 terabytes, making it ideal for users who require ample space without compromising on speed.

Performance

The 990 PRO delivers exceptional sequential read and write speeds. It can reach up to 7,450 megabytes per second for sequential reads and 6,900 megabytes per second for sequential writes. This performance is attributed to its PCIe 4.0 interface, which provides a significant boost in data transfer rates compared to its predecessor.

Random Performance

In addition to its high sequential speeds, the 990 PRO also excels in random performance. It offers up to 1,400,000 IOPS (Input/Output Operations Per Second) for random reads and up to 1,550,000 IOPS for random writes. This enhancement in random performance is crucial for tasks that involve frequent access to multiple files, such as multitasking and heavy computing.

Reliability and Thermal Management

Samsung's smart heat control technology ensures efficient power usage while maintaining high performance levels. The drive also features a heat spreader and Dynamic Thermal Guard technology to protect against overheating, which is particularly important for high-performance applications that can generate significant heat.

Compatibility and Installation

The 990 PRO is designed to be compact and versatile, fitting into the M.2 2280 form factor. It is compatible with a wide range of devices, including laptops, PCs, and desktops. The drive is also easy to install, with user-friendly Samsung Magician software available for drive updates and performance optimization.

Pros

• High Performance: Exceptional sequential read and write speeds.
• Ample Storage: Up to 4 terabytes of storage capacity.
• Efficient Power Usage: Samsung's smart heat control technology ensures efficient power usage.
• Reliable Thermal Management: Heat spreader and Dynamic Thermal Guard technology protect against overheating.
• User-Friendly Software: Samsung Magician software for drive updates and performance optimization.
• Compact Design: M.2 2280 form factor makes it ideal for high-performance PCs and notebooks.

Cons

• High Cost: The drive is relatively expensive, especially when compared to other SSDs in the market.
• Heat Generation: The drive can run hot, especially during intense usage, which may require additional cooling measures.
• Limited Compatibility with Older Systems: The drive's PCIe 4.0 interface may not be compatible with older systems that only support PCIe 3.0.

Verdict

The Samsung 990 PRO NVMe M.2 SSD, 4 TB, is an excellent choice for users who require high-performance storage for gaming, video editing, and data analysis. Its exceptional sequential read and write speeds, combined with its ample storage capacity and reliable thermal management, make it a top-tier option. However, its high cost and potential heat generation are notable considerations.

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