staff pick
Amazon · Jun 23, 2026
$40 $80
free shipping
more
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At Amazon, get the Samsung P9 256GB Express microSD Card for $40. It's the second-best deal we've seen for this model. Sequential read speeds reach 800 MB/s, and the card is compatible with Nintendo Switch 2 as well as microSD UHS-I devices. Buy Now at Amazon
Features
- sequential read speeds up to 800 MB/s
- dynamic thermal guard
- 6 types of protection
Popular Deal
Target · Jun 10, 2026
Popular Deal
Up to 46% off
free shipping
more
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Shop memory card deals at Target and save on SD cards, microSD cards, and high-performance storage options. We've pictured the SanDisk 32GB SDHC Ultra 100MB/s Memory Card for $23 ($19 off). Additional offers include the SanDisk 64GB Ultra SDXC UHS-I Memory Card for $27 ($25 off) and the SanDisk 128GB Ultra UHS-I microSD Memory Card with SD Adapter for $33 ($19 off). Savings in this sale reach up to 46% off. Free shipping applies. Shop Now at Target
staff pick
Amazon · Jun 10, 2026
$48 $80
free shipping
more
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At Amazon, get the Samsung P9 256GB Express microSD Card for $48. It's the best price we could find by $32. Shipping is free for Prime members. Buy Now at Amazon
Features
- sequential read speeds up to 800 MB/s
Amazon · Jun 23, 2026
$8.99 w/ Prime $13
free shipping
more
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This Acer card reader is $8.99 for Prime members. It's the best deal we found by $2. Shipping is free. Buy Now at Amazon
Features
- USB 3.0, up to 5Gbps transfer speed
- Dual slots: SD and microSD simultaneously
- USB-A and USB-C dual header
- Compatible with Windows 11/10/8/7, macOS, Android
- Plug-and-play, no drivers required
- Heat-resistant aluminum construction
staff pick
Amazon · Jun 8, 2026
$9 $13
free shipping w/ Prime
more
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At Amazon, get the Anker USB 3.0 Micro SD Card Reader for $8.99. It's the best price we've seen for this model. It reads two cards simultaneously at up to 5Gbps and requires no drivers on Windows or macOS. Buy Now at Amazon
Amazon · Apr 28, 2026
$13 $30
free shipping w/ Prime
more
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Photographers, content creators, and anyone regularly moving files between devices and a computer will find a dual-slot SD/MicroSD reader with a storage case useful for keeping cards organized and transfers quick. At $12.99, that's $17 off the $29.99 list price. Apply coupon code "LLANOF13" for a savings of $17. Buy Now at Amazon
Features
- Read SD and microSD simultaneously with dual-slot reader
- Store 4 SD and 8 microSD cards securely
- Transfer faster with up to 160MB/s UHS-I reads
- Protect cards with IP54 water, dust, shock resistance
- Use instantly on iOS, Android, macOS, Windows, Linux
Newegg · Mar 6, 2026
$13 $18
free shipping w/ Prime
more
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Get it for $13 at Newegg with promo code "MMSF45". Apply this coupon at checkout to receive the discount. This offer ends December 31, 2026. Buy Now at Newegg
Features
- Dual Slot for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards
- Model: AK-A83700A2
Walmart · 1 day ago
$12 $30
free shipping w/ $35
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At $12 (rounded from $11.99), that's $18 off the $30 list price for a card reader that handles both SD and Micro SD cards with USB-C and USB 3.0 connections, making it useful if you regularly move files between cameras, drones, or other devices and a laptop or desktop that only has one connection type. Buy Now at Walmart
Features
- Universal compatibility across laptops, tablets, and smartphones
- Simultaneously read SD and Micro SD cards
- High-speed 95MB/s SD and 90MB/s Micro SD transfer
- Plug-and-play setup for Windows, Mac, and Linux
- Compact multi-tasking design for mobile workflows
Walmart · 21 hrs ago
$7 $8
free shipping w/ $35
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A handy pick for photographers or anyone who regularly transfers files from SD, microSD, or CF cards without wanting to dig into a desktop's built-in slot, priced $1 below the list price. Buy Now at Walmart
Features
- Dual SD and TF card slots
- High-speed file transfer and video editing
- Integrated LED data transfer indicator
- Plug and play compatibility across major operating systems
- Supports SD, TF, and UHS-I memory card formats
Walmart · 1 day ago
$10 $20
free shipping w/ $35
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A compact adapter that lets you read SD and Micro SD cards from a USB-C device, which is useful if your laptop dropped the card slot but you still work with camera or drone footage regularly. At $10, that's roughly half the $20 list price. Buy Now at Walmart
Features
- 3-in-1 SD, Micro SD, and USB port connectivity
- High-speed data transfer for files and media
- Plug and play setup with no required drivers
- Universal USB-C compatibility across mobile and laptops
- Compact, portable design for travel and field use
Walmart · 20 hrs ago
$11 $22
free shipping w/ $35
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This adapter covers both SD and TF (microSD) card slots over a USB-C connection, which is handy if you frequently move files between cameras or devices and your laptop lacks a built-in reader. At $11, it's about half the $22 list price. Buy Now at Walmart
Features
- USB-A, Micro USB, and USB-C universal connectivity
- Directly play media from external storage
- Plug and play no software drivers required
- Manage data across computers and OTG devices
- Supports SD, SDHC, SDXC, and MicroSD memory cards
Walmart · 1 day ago
$29 $30
free shipping w/ $35
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A two-pack of 64GB microSD cards is useful to have around for dash cams, action cameras, tablets, or anything else that takes expandable storage, and at $29 this is $1 off the list price. Buy Now at Walmart
Features
- 80MB/s read and 30MB/s write speeds
- 64GB storage capacity per card
- Water, shock, temperature, and X-ray proof
- Includes SD card adapter
- Plug and play device compatibility