
That's a savings of $128 off list and a new all-time best deal we've seen. Buy Now at Amazon
- boosted sequential read/write speeds up to 7,250/6,300MB/s.
- Model: MZ-V9S4T0B/AM

This model is back at the best price we've seen. Buy Now at Amazon
- read speeds up to 2,000MB/s
- Model: MU-PG4T0B/AM

It's the best deal we've seen for this SSD in over two years. Buy Now at Amazon
- read speeds up to 7,450MB/s
- write speeds up to 6,900MB/s
- Model: MZ-V9P2T0B/AM

Find deals on hard drives, SSDs, and USB flash drives from Crucial, Seagate, WD, SanDisk, and more. We've pictured the Crucial T700 1TB Internal SSD for $105 ($45 off). Everything ships for free for My Best Buy members, too (it's free to join). Shop Now at Best Buy

Apply coupon code "PBDD9848RU3" for a savings of $76. Buy Now at Amazon
- Supports 8 RAID modes
- Compatible with 3.5-inch SATA disks
- USB 3.0 interface for 5Gbps transfer
- Built-in 150W power supply
- Includes 80mm silent cooling fan

Save on SanDisk memory cards, flash drives, portable SSDs, internal hard drives, and more. We've pictured the SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter for $16.99 (low by $2). Shop Now at Amazon

That's the best price we could find by $20 and the lowest its been since April. Buy Now at Amazon
- The official licensed microSD card for Nintendo Switch Systems
- Designed, tested, and approved for all Nintendo Switch Systems
- Add games fast with write speeds up to 90MB/s (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB = 1,000,000 bytes.)
- Start playing fast with read speeds up to 100MB/s (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB = 1,000,000 bytes.)
- Store an entire game collection, plus screenshots and videos, with up to 1TB of additional memory (1GB=1,000,000,000 bytes. Actual user storage less)
- Nintendo Switch is a trademark of Nintendo. 2023 Nintendo.
- Nintendo trademarks are properties of Nintendo.
- Model: SDSQXAO-1T00-GN6ZN
- UPC: 619659205331

That's the best price we could find today for this 4TB internal SSD by $73. Buy Now at Amazon
- delivers up to 7,000MB/sec sequential read and 6,500MB/sec sequential write speeds
- Model: CSSD-F4000GBMP600ENH

Save $22 off list and snag it while it's at an all-time price low. Buy Now at Amazon
- Up to 1,000MB/s read speed
- Stores up to 512GB data
- USB Type-C and Type-A compatibility
- Metal design for durability
- File recovery and encryption support
- Model: SDDDE1-512G-G46

Save $66 off list price on this 1TB memory card for high-speed 4K video capture and large burst photo sessions. It's within $2 of it's all-time price low, which occured last December. Buy Now at Amazon
- Up to 200MB/s read speed
- Up to 140MB/s write speed
- Supports 4K UHD video
- UHS-I, U3, V30 compatibility
- 1TB storage capacity
- Model: SDSDXXD-1T00-GN4IN

It's $60 off and the best price we could find. Buy Now at Amazon
- read speeds up to 1,050MB/s & write speeds up to 1,000MB/s
- up to 2-meter drop protection & IP55 water- and dust-resistance
- 256-bit AES hardware encryption
- Model: SDSSDE61-2T00-G25

It's back at the best price we've seen. Buy Now at Amazon
- transfer speeds up to 400MB/s
- Model: MUF-256BE3/AM

Apply coupon code "Y0YNTVF5" for a savings of $3. Buy Now at Amazon
- up to 100MB/s read speed
- 128GB storage capacity
- supports 4K UHD video
- includes SD adapter
- Model: DGCT100128

For a limited time in 2025 at Newegg, use promo code "GTE2248" to save $30. Buy Now at Newegg
- up to 12,400MB/sec sequential read and 11,800MB/sec sequential write speeds
- Model: MP700 Pro

Save $10 off orders of $100, $25 off orders of $150, and $50 off orders of $300 or more. Plus, all orders score free shipping. Buy Now at Western Digital

Scroll down to see World Backup Day discounts on internal and external SSDs, flash drives, and memory cards. Plus, you'll get a free flash drive with select portable SSD purchases, or a free data recovery plan with qualifying hard drive purchases. Members get free shipping — and it's free to join. Shop Now at SanDisk