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1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteSolidigm lists its P44 Pro, P41 Plus, 670p and 660p client SSD families as end of life, with all four lifecycle entries completed in October 2024 and no transition model named. The company has said it has strategically exited the consumer SSD market, but it continues to support M.2 drives for enterprise deployments. Existing owners can still seek support during the applicable warranty period; shoppers should not assume there is a direct Solidigm successor.
Which Solidigm consumer SSDs have been discontinued?
Solidigm’s official discontinued-products listing identifies four client SSD families as end of life. Each entry shows completion in October 2024 and “N/A” for the transition product.
| Client SSD family | Lifecycle status | Transition product listed |
|---|---|---|
| P44 Pro Series | End of life completed October 2024 | None (“N/A”) |
| P41 Plus Series | End of life completed October 2024 | None (“N/A”) |
| 670p | End of life completed October 2024 | None (“N/A”) |
| 660p | End of life completed October 2024 | None (“N/A”) |
Solidigm says these discontinued products are no longer available for purchase through its product lifecycle program and that support continues until the applicable warranty period ends. The listing does not establish that every retailer has run out of stock.
What does Solidigm’s consumer-market exit mean?
In a TechRadar Pro interview published September 8, 2025, Solidigm director of AI and leadership marketing Roger Corell said: “Solidigm has strategically exited the consumer SSD market to focus on enterprise and hyperscaler needs, but we continue to support M.2 form factors for enterprise deployments.” The statement describes the company’s business focus; it does not announce a consumer successor.
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That distinction matters because M.2 is a physical drive form factor, not proof that a product is intended for consumer PCs. Solidigm’s continued enterprise use of M.2 does not mean buyers can expect new consumer M.2 drives from the company.
What happened to the Solidigm P44 Pro?
The P44 Pro had a specific product-discontinuance schedule before its end-of-life entry. Solidigm’s product change notice, dated June 30, 2024, set September 30, 2024 as the last order date and December 31, 2025 as the last shipment date; final orders could be fulfilled depending on supply. That shipment date has passed.
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The notice covers retail capacities of 512GB, 1TB and 2TB, described as M.2 80mm PCIe x4 models. The listed 2TB SKU is SSDPFKKW020X7X1. A marketplace listing for one of these drives is stock-dependent, so check whether it is new or used, who is selling it, what warranty applies and whether it fits your system. The product notice is available as a Solidigm P44 Pro product change notice.
The P41 Plus also had a published last-order and shipment schedule: Solidigm’s June 20, 2023 notice set October 31, 2024 as the last order date and March 31, 2025 as the last shipment date. Its product change notice provides those dates.
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Can owners still get support or warranty service?
Solidigm says it will support discontinued products until the end of each product’s applicable warranty period. That is not a guarantee of a replacement, a particular repair outcome or coverage for every drive. Check the serial number and warranty terms for the specific SSD, then contact Solidigm Support about an individual issue. Its support resources include downloads, maintenance tools, troubleshooting, warranty and returns, installation, and compatibility information.
For older Intel NAND SSDs, Intel says technical and warranty support transferred to Solidigm effective October 3, 2022. Intel’s notice says SK Hynix acquired Intel’s NAND SSD business in November 2020 and identifies Solidigm as an SK Hynix subsidiary. Owners unsure where to begin can consult Intel’s support-transition announcement.
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What SSD should you buy instead?
Solidigm’s lifecycle listing names no direct replacement, and the available product notices do not establish a universal successor from another manufacturer. Choose a drive for the computer or enclosure it will go into rather than treating any one model as an automatic P44 Pro equivalent.
- Confirm fit and interface. Check the device manual or manufacturer specifications for the supported physical size, interface and protocol. “M.2” alone is not enough to establish compatibility.
- Choose capacity and workload. Decide how much storage you need and whether your use is everyday computing, gaming, sustained transfers or another workload; compare specifications that matter for that use.
- Check warranty and seller terms. Review the manufacturer’s coverage, seller reputation, return policy, and whether the drive is new, refurbished or used.
- Compare current price and availability. Prices and stock vary by seller and date. For a discontinued P44 Pro, do not infer that an available listing is current production or carries the original warranty.
Solidigm reported that more than 120 exabytes of QLC SSD capacity had shipped across four generations, as quoted in the 2025 TechRadar Pro interview. That is a company-reported figure, not an independently verified market statistic, and it does not identify a replacement product.
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