We found 20+ early Prime Day deals on MicroSDs, SSDs, and hard drives to beat RAMageddon

Give your PS5, Steam Deck, or PC build the breathing room it desperately needs for less. By Soumya Kumar Soumya is a deals writer who covers consumer tech, shopping deals, and the products people use every day. With experience writing about everything from AI tools and software to smartphones and home gadgets, she enjoys breaking down product research into clear, useful recommendations. When she's not tracking deals, she's usually comparing products, digging through reviews, and figuring out what actually makes a purchase worth it. Read Full Bio on September 22, 2026 Share on Facebook Share on Twitter Share on Flipboard All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Mashable / Samsung / SanDisk The best early Prime Day MicroSD, portable SSD, and internal SSD deals: Best Travel-Friendly SSD deal Thanks to the global memory crisis known as "RAMageddon," prices on memory products like internal drives, external SSDs, and high-capacity flash storage have continued to climb. It’s been a relentless up, up, and up trajectory as enterprise demand squeezes consumer supply. High-speed NVMe drives, rugged external SSDs, microSD cards, and hard drives are Prime Day staples that matter more than ever amid RAMageddon. We did some digging and found the best early Prime Day deals in the solid-state category right now. If you've been waiting to expand your PC build, give your PS5 some breathing room, or secure your off-site backups, now is the time to take advantage of these SSD offers from top-tier brands like Samsung, SanDisk, and more.Best SSD deal $389.99 at Amazon $639.99 Save $250 Why we like it The Samsung 990 PRO delivers top-tier sequential speeds up to 7,450 MB/s, effectively maxing out what a PCIe 4.0 slot can process. That translates directly to faster boot times, near-instant game loading on PC or PS5, and smooth handling of large 4K video renders. It also runs more power-efficiently than its predecessor, so it stays stable under heavy continuous workloads. With a solid five-year warranty and a huge price drop, it’s one of the best value-for-money storage upgrades you can buy right now.Best rugged SSD deal $265.99 at Amazon $299.99 Save $34 Why we like it Pocket-sized, ridiculously fast, and virtually indestructible, the SanDisk 1TB Extreme Portable SSD is engineered for harsh travel conditions that would destroy standard desktop drives. It nearly doubles the speed of previous generations, so you can back up thousands of photos in less than a minute, while offering full weather resistance to rain and spills, and hardware encryption to keep your private documents locked down tighter than a vault.Best travel-friendly SSD deal $449.99 $549.99 Save $100 Why we like it The Samsung T7 is built for life on the move. Weighing under two ounces and barely larger than a credit card, it slips into a pocket or backpack pouch without taking up space in your carry-on. Its solid aluminum unibody design handles the bumps of travel with ease, featuring shock resistance that withstands drops from up to 6 feet. With transfer speeds up to 1,050 MB/s, you can offload massive 4K travel footage, photo backups, or offline media libraries in seconds. You can even plug it directly into an iPhone 15 Pro (or newer) to record high-res video straight to the drive while on location.More SSD and hard drive dealsMicroSDsSanDisk 32GB Ultra microSDHC — $20.80 $23 (save $2.20)SanDisk 128GB High Endurance Video microSDXC — $36.99 $60.99 (save $24)SanDisk 256GB Ultra microSD Card + Adapter — $48.24 $53.08 (save $4.84)SanDisk 512GB microSD Express Card for Nintendo Switch 2 — $159.99 $199.99 (save $40)Portable SSDs Mashable Deals By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply. Up to 2 messages/day. Reply STOP to opt out, HELP for help. Consent is not a condition of purchase. See our Privacy Policy and Terms of Use. SanDisk 500GB Portable SSD — $109.99 $128.99 (save $19)SanDisk 500GB Extreme Portable SSD — $159.99 $185.99 (save $26)Samsung T7 Portable SSD 1TB — $229.99 $274.99 (save $45)Samsung T9 Portable SSD 2TB — $981.87 $1,144.99 (save $163.12)Portable HDDsUnionSine 500GB Ultra Slim Portable External Hard Drive — $37.46 $39.43 (save $1.97)Seagate 2TB Portable Hard Drive — $129.99 $149.99 (save $20)WD 5TB My Passport Portable External Hard Drive — $213 $284.99 (save $71.99)Western Digital 5TB Elements Portable External Hard Drive — $237.99 $274.99 (save $37)WD 6TB Elements Portable External Hard Drive — $259.95 $319.99 (save $60.04)Internal hard drivesWestern Digital 1TB WD Blue PC Internal Hard Drive — $119 $134.99 (save $15.99)Western Digital 1TB WD Blue Mobile Hard Drive — $129 $144.99 (save $15.99) Soumya is a deals writer who covers consumer tech, shopping deals, and the products people use every day. With experience writing about everything from AI tools and software to smartphones and home gadgets, she enjoys breaking down product research into clear, useful recommendations. When she's not tracking deals, she's usually comparing products, digging through reviews, and figuring out what actually makes a purchase worth it. These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.