The cost of a 4TB PCIe 4 SSD has dropped to an all-time low, becoming more affordable than ever for buyers. This is driven by a number of factors like enhanced NAND technology and increased competition among manufacturers. Thus, consumer SSD prices will drop by 10-15% in 2025.
Amongst the most eye-catching examples of this price reduction is the Samsung 990 Pro 4TB SSD. This high-performance drive, supported by PCIe NVMe Gen 4, offers sequential read rates of up to 7,450 MB/s and write rates of up to 6,900 MB/s. It has recently been available as low as $279, which is a significant reduction from its previous prices. The Samsung 990 Pro is distinguished by its fast game booting, speedy app launching, and blazing-fast file copying. It’s also compatible with the PlayStation 5, so it’s the ideal choice for console players who need to expand their storage capacity.
The WD Black SN850X 4TB SSD is another strong contender, and it also retails for $279. This drive offers sequential read speeds up to 7,300 MB/s and sequential write speeds up to 6,600 MB/s and is well-suited for use in PCs, laptops, and the PlayStation 5. The WD Black SN850X and Samsung 990 Pro are two of the fastest PCIe 4.0 drives available and offer excellent performance for gaming and professional applications.
For those looking for something cheaper, the Silicon Power UD90 and the TeamGroup MP44 are solid choices. The Silicon Power UD90 is cheaper and still provides good performance. The TeamGroup MP44, which costs $239, uses speedy TLC NAND and offers a good value for money.
The current market is consumer-friendly with an excess supply of SSDs and a poor demand in some regions. It may not remain so forever, however, with market conditions bound to pick up in the second half of 2025. Therefore, it is time to purchase a 4TB SSD now, especially for those wanting to upgrade gaming rigs, pro workstations, or supplement the storage of consoles.
Aside from the performance benefits, 4TB SSDs offer substantial storage capacity, and hence such drives are appropriate for users who need to cache 4K and 8K video files. The introduction of PCIe Gen 4.0 and the upcoming PCIe Gen 5.0 technologies further adds to the desirability of such drives with faster data transfer rates and enhanced system responsiveness.
All in all, the combination of declining prices and top-of-the-line features presents 4TB SSDs as an attractive option for anyone in the market for an upgrade of their computing life through faster loading, greater capacity, and long-lastingness. For gaming, business software, or even mere expansion of a console’s storage space, such drives present unrivaled speeds and capacity for a reduced price point than previously seen.
