The Deal in Short: Are These 4TB NVMe SSD Discounts Worth It?
Today’s 4TB NVMe SSD deals give buyers a rare chance to add fast, high-capacity storage at substantial discounts, bringing once eye-watering prices down to levels that make sense for gamers, content creators, and professionals who need large libraries and project files on a single drive. In a market where SSD prices have surged and become some of the most expensive PC components, these markdowns are welcome relief. The standout bargains are the SanDisk Optimus 4TB NVMe SSD, now far below its launch price, and the Biwin Black Opal NV7400 4TB, which has a clear 23% reduction. Verdict: they are good deals if you genuinely need 4TB of speedy storage and value long-term capacity over squeezing out the lowest possible price-per-terabyte in a future sale.
One quotable highlight: “The BIWIN Black Opal NV7400 4TB SSD is up for grabs for only USD 459.99 (approx. RM2,150) with 23% shaved off its asking price for a limited time.” Another: “The SanDisk 4TB Optimus entered the market at USD 1,200 (approx. RM5,620), and its most recent USD 690 (approx. RM3,230) has dropped further to USD 600 (approx. RM2,810), marking a much-needed price correction.”
SanDisk Optimus 4TB: From Eye-Watering to Manageable Pricing
The SanDisk 4TB Optimus 5100 NVMe SSD illustrates how high-capacity storage pricing is finally shifting in buyers’ favor after a prolonged spike. It launched at a staggering USD 1,200 (approx. RM5,620), a level that put it out of reach for many users. That figure fell to USD 690 (approx. RM3,230) and has now dropped further to around USD 600 (approx. RM2,810), a meaningful reduction for a 4TB drive. While SSD prices remain elevated compared to historic lows, this is a much-needed adjustment that makes bulk storage less painful for serious users. A 4TB NVMe SSD like this is most useful for content creators and professional workflows that involve large 4K video files or high-resolution photo libraries, where capacity is as important as speed.
On the spec side, the Optimus 5100 offers PCIe 4.0 x4 connectivity in an M.2 2280 form factor and is rated for up to 7,100 MB/s read and up to 6,700 MB/s write speeds. That is more than enough bandwidth for most desktop roles, including handling big media projects and maintaining a sizeable game library. Its 1,200 TBW endurance rating further supports heavy use by creators and professionals who expect to write large amounts of data over the drive’s life. While it is still not cheap in absolute terms, it now represents cheaper storage than the brand’s own higher-end 4TB models that are listed at USD 1,000 (approx. RM4,680) and above, reinforcing its appeal as a value-focused high-capacity option.
Biwin Black Opal NV7400 4TB: Fast Gen4 Storage at 23% Off
The Biwin Black Opal NV7400 4TB SSD is another strong entry in today’s 4TB NVMe SSD deals, with a clear focus on performance for gaming and demanding multitasking. It currently has 23% shaved off its asking price and is selling for USD 459.99 (approx. RM2,150) for a limited time, making it one of the more accessible high-capacity Gen4 drives. Prices and savings are subject to change, so the effective discount and final figure may fluctuate, but the current offer stands out against a backdrop of generally high SSD costs. For many buyers, the NV7400 strikes a practical balance: it is still a major investment, yet it delivers 4TB of space and high throughput that can serve as either primary or secondary storage in a performance-focused system.
This NVMe M.2 2280 PCIe 4.0 drive offers read speeds up to 7,450 MB/s and write speeds around 6,500 MB/s, which are more than adequate for gaming, heavy multitasking, and processing tasks. That kind of speed improves boot times, game and app loading, and general responsiveness across the system. Pair that with the 4TB capacity, which can house large game libraries, applications, and 4K media files while giving some future-proofing for growing data needs. The form factor allows use in desktops, gaming laptops, consoles, and other compatible devices, so the same purchase can serve different roles over time. In short, among current Biwin Black Opal deals, this NV7400 stands out as good value for money when judged on its blend of performance, capacity, and discount size.

Why 4TB NVMe SSDs Are Value Plays for Heavy Users
Both the SanDisk Optimus and Biwin Black Opal NV7400 reflect a broader trend: high-capacity storage discounts are finally appearing after a long stretch of elevated prices that made upgrading storage feel like a major budget hit. While the market still lacks truly “excellent” SSD deals compared to earlier eras, the current markdowns on these 4TB NVMe drives show that buyers can secure meaningful capacity without paying former launch premiums. Because 4TB drives consolidate a huge amount of data on a single device, they often deliver better value-per-gigabyte for users who need substantial storage expansion, especially when measured against multiple smaller drives or premium models that have not dropped as far. For many, that combination of capacity, speed, and improved pricing makes these offers more appealing than holding out indefinitely in hope of a perfect future sale.
Large-capacity NVMe SSDs are especially attractive for content creators working with 4K video, unedited high-resolution photos, and other heavy assets, as well as gamers installing dozens of modern titles. With space to spare, users can avoid constant uninstalling or shuffling data between drives, which saves time and reduces the risk of fragmented workflows. Even in scenarios where Gen5 SSDs might be better tuned for AI and extreme workloads, the discounted Gen4 options here still offer plenty of performance for typical gaming, productivity, and creative tasks. For many PC owners who have delayed storage upgrades due to price spikes, these deals represent a practical moment to add a 4TB NVMe SSD and stabilize their system’s storage situation for years to come, as long as they act before the limited-time prices change.
Buy if / Skip if
- Buy the 4TB NVMe SSD deal if you are a content creator or professional who needs fast access to large 4K video or photo libraries and prefers a single high-capacity drive over juggling multiple smaller ones.
- Skip the 4TB NVMe SSD deal if you only use a handful of lightweight applications or casual games and rarely come close to filling your current storage.
- Buy the 4TB NVMe SSD deal if you want to future-proof a gaming PC, laptop, or console with room for many large titles, apps, and media while taking advantage of today’s discounts.
- Skip the 4TB NVMe SSD deal if you are waiting specifically for Gen5 SSD performance for AI or extreme workflows and are willing to pay more or delay your purchase.
- Buy the 4TB NVMe SSD deal if you have been holding off due to high SSD prices and now see USD 600 (approx. RM2,810) for the SanDisk Optimus or USD 459.99 (approx. RM2,150) for the Biwin Black Opal NV7400 as acceptable investments for long-term storage capacity.
- Skip the 4TB NVMe SSD deal if your budget is tight and you would rather compromise on capacity with a smaller, cheaper drive than commit to the cost of a high-capacity model even at a discount.







