Solidigm has ended its consumer SSD product lines, and its official discontinued-products list names no transition models. The company says it will support discontinued drives through their applicable warranty periods, but buyers replacing one will need to choose a compatible SSD from another current product line.
Which Solidigm consumer SSDs have been discontinued?
Solidigm’s discontinued-products listing marks four client SSD families as end of life, completed in October 2024: the P44 Pro, P41 Plus, 670p and 660p. Each has “N/A” in the transition-product column, so Solidigm’s list does not identify a successor for any of them. Solidigm’s discontinued-products list also says the products are no longer available for purchase and will be supported until their applicable warranty periods end.
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P44 Pro and P41 Plus timelines
Solidigm’s P44 Pro product discontinuance notice, dated June 30, 2024, set September 30, 2024 as the last order date and December 31, 2025 as the last shipment date. It listed 512GB, 1TB and 2TB retail models in the M.2 80mm PCIe x4 format; the 2TB SKU is SSDPFKKW020X7X1. The notice said final orders could be fulfilled subject to supply availability. Those order and shipment dates have passed. Read the P44 Pro product change notice.
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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →The P41 Plus notice, published June 20, 2023, set October 31, 2024 as the last order date and March 31, 2025 as the last shipment date. Read the P41 Plus product change notice.
#1 Best Overall
- SPEED UP PROJECTS. Launch creator applications fast with uncompromising PCIe 4.0 read speeds up to 7,100MB/s,[2] (1TB and 2TB[1] models) and write speeds up to 6,700MB/s[2] (1TB[1]-4TB[1] models).
- CREATE AND STORE MORE. Make more room for your 4K videos and high-resolution images with capacities from 500GB[1] up to 4TB[1] on M.2 2280 built with our trusted 8th generation SANDISK BiCS QLC 3D CBA NAND.
- IT GOES WHERE YOU GO. With an all-new power efficient design, your drive delivers high performance with low power, giving you more time to be productive while on the go.
- UNCOMPROMISED RELIABILITY. With up to 1,200 TBW[3] (4TB[1] model) endurance rating, your drive is designed for creators.
- KEEP YOUR DRIVE UPDATED. Monitor your SSD’s performance and check for updates with the downloadable SANDISK Dashboard application.[5]
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.” That is a statement about the company’s stated market focus, not a promise of a consumer replacement. Read the interview.
The distinction is important: Solidigm’s continued use of M.2 in enterprise deployments does not mean it still offers a consumer M.2 successor to these discontinued drives. The same interview reported Solidigm’s claim that it had shipped more than 120 exabytes of QLC SSD capacity across four generations; that is a company-reported figure, not an independently verified market statistic.
Rank #2
- Ideal for high speed, low power storage
- Gen 4x4 NVMe PCle performance
- Up to 6,000MB/s read, 4,000MB/s write
- Includes Acronis cloning software
- 5-year limited warranty
Can owners still get support or warranty service?
Discontinuation does not by itself establish that an individual drive has lost warranty coverage. Solidigm says it will support discontinued products until each product’s applicable warranty period ends. Check the terms and status for the specific drive, using its serial number, and contact Solidigm Support for warranty, returns, downloads, troubleshooting or compatibility help. A replacement or particular warranty outcome depends on the drive’s eligibility and applicable terms.
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For older Intel-branded NAND SSDs, support responsibility also changed: Intel says technical and warranty support for its former NAND SSD products transitioned to Solidigm on 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. Read Intel’s support-transition notice.
Rank #3
- This product has been replaced by our latest generation. Please search for the SANDISK Optimus GX 7100 NVMe SSD
- HIGH-OCTANE GAMING. Experience speeds up to 7,250MB/s read and 6,900MB/s write (1-2TB models), with up to 35% faster performance than previous generation.
- PURPOSE-BUILT. Designed for serious on-the-go gamers, with a PCIe Gen4 interface and SANDISK’s next generation TLC 3D NAND.
- MORE TIME TO CLEAR THAT CHECKPOINT. Built with laptops and handheld gaming devices in mind, with up to 100% more power efficiency over the previous generation.
- DO MORE WITH DASHBOARD. Ensure your drive is optimized for prime performance with the downloadable WD_BLACK Dashboard (Windows only).
What should you buy instead of a P44 Pro or another Solidigm client SSD?
There is no universal replacement named in Solidigm’s lifecycle listing. Start with the device you are upgrading, not the discontinued drive’s brand: a desktop, laptop, motherboard slot or external enclosure may impose different interface and physical-fit requirements.
Quick Recap
Best Value
- Upgrade System - PCIe SSD adopts 3D NAND technology, which improves computer loading speed and power efficiency, and reduces the delay of operating system and games/software
- Quick Response - NVMe M.2 PCIe Gen3x4 high-speed interface sequential read and write speed can reach 1100/600 MB/s, transmission performance is 5 times that of SATA III interface
- Improve Efficiency - Internal SSD can be used to speed up games and increase the efficiency of the office, video, or design work, ideal for tech enthusiasts, high-end gamers, and content creators
- Wide Compatible - M.2 SSD form factor is suitable for motherboards, desktops, and laptops with M.2 interface. Perfect compatibility with windows 8/10/11, and later. (Note: This SSD doesn't work on PS5!!!)
- Excellent Performance - M.2 NVMe SSD has the characteristics of fast response speed, low power consumption, Stable and durability, no noise, shock resistance, and high-temperature resistance, and built-in LDPC ECC error correction function.
Rank #4
- SPEED UP PROJECTS. Launch creator applications fast with uncompromising PCIe 4.0 read speeds up to 7,100MB/s,[2] (1TB and 2TB[1] models) and write speeds up to 6,700MB/s[2] (1TB[1]-4TB[1] models).
- CREATE AND STORE MORE. Make more room for your 4K videos and high-resolution images with capacities from 500GB[1] up to 4TB[1] on M.2 2280 built with our trusted 8th generation SANDISK BiCS QLC 3D CBA NAND.
- IT GOES WHERE YOU GO. With an all-new power efficient design, your drive delivers high performance with low power, giving you more time to be productive while on the go.
- UNCOMPROMISED RELIABILITY. With up to 1,200 TBW[3] (4TB[1] model) endurance rating, your drive is designed for creators.
- KEEP YOUR DRIVE UPDATED. Monitor your SSD’s performance and check for updates with the downloadable SANDISK Dashboard application.[5]
- Check compatibility. Confirm the supported interface and physical form factor in the computer or enclosure documentation. A drive that fits physically may still be incompatible with the available interface.
- Choose capacity and workload needs. Decide how much storage you need and whether the drive is for general use, games, large files or sustained workloads; compare performance claims appropriate to that use.
- Compare current options. Review warranty terms, price and availability from the seller, along with compatibility. The sources here do not establish a particular competing model as a direct Solidigm successor.
- Use caution with old P44 Pro listings. The official final shipment date has passed. If you find a listing, check the seller, whether the drive is new or used, what warranty is included and whether it fits your system before buying.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
