DealNews - Best Flash Memory Card Deals & Flash Memory Cards for Sale

SanDisk 256GB microSD Express Card for $59 + free shipping

Mon, 10 Aug 2026 08:09:23 -0400

At Amazon, get this SanDisk 256GB microSD Express Card for $59. It's the best price we could find by $21. It's built for Nintendo Switch 2 compatibility and offers read speeds up to 880MB/s, well beyond standard microSD cards, along with waterproof, shock-proof, and x-ray-proof durability. Buy Now at Amazon

Features

256GB storage capacity
Up to 880MB/s read speed and 650MB/s write speed
210MB/s sustained write speed
Compatible with Nintendo Switch 2
Rated waterproof, temperature-proof, shock-proof, and x-ray proof
U3 and Class 10 speed ratings

Refurb Nokia Lumia 1520 Smartphone for AT&T for $31 + free shipping

Thu, 16 Jul 2026 11:24:50 -0400

The Nokia Lumia 1520 launched in 2013 as the first phablet-sized flagship for Windows Phone, pairing a 6" full HD screen with a 20-megapixel camera. At $31, this refurbished unit in excellent condition comes with a one-year warranty and free shipping. It's like owning a piece of history. Buy Now at eBay

Anker 2-in-1 USB-C SD Memory Card Reader for $13 + free shipping w/ Prime

Fri, 06 Mar 2026 16:15:37 -0500

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

SanDisk 1TB Ultra microSD UHS-I Memory Card for $260

Tue, 22 Sep 2026 23:14:59 -0400

Handy for Nintendo Switch owners, drone pilots, or anyone filling a phone with 4K video, since 1TB gives you room to stop deleting old files just to make space for new ones. Buy Now at Newegg

Features

1TB high-capacity storage
195MB/s fast transfer speeds
A2 performance for app loading
V10 rating for 1080p video recording
Model: SDSQUJQ-1T00-GZ6MA

SanDisk 512GB Extreme PRO A2 microSDXC Card for $108

Tue, 22 Sep 2026 23:14:52 -0400

Fast read/write speeds make this a solid pick for anyone shooting 4K video on a drone, action cam, or Switch setup where storage bottlenecks actually matter. Newegg's version gives you the A2 rating for smoother app performance if you're using it in a phone or tablet, too. Buy Now at Newegg

Features

512GB massive storage capacity
200MB/s ultra-fast read speeds
V30 rating for 4K video recording
A2 performance for rapid app loading
Model: SDSQXCD-512G-GN6MA

SanDisk 128GB Extreme UHS-I SD Card for $45

Tue, 22 Sep 2026 23:13:32 -0400

Shooters recording 4K video will notice the difference here, since the fast write speeds keep up with high-bitrate footage without dropping frames. Buy Now at Newegg

Features

128GB storage capacity
230MB/s read, 120MB/s write speeds
UHS-I U3 V30 video speed class
Supports 4K UHD video recording
Model: SDSDXV9-128G-GUCIN

PioData USB-C MicroSD Card Reader for $15

Tue, 22 Sep 2026 23:11:23 -0400

Handy for photographers or drone pilots who need to offload footage on the go, since it lets you plug a microSD card straight into your laptop or tablet's USB-C port without carrying a separate adapter. Buy Now at Newegg

Features

Back up photos and videos directly to microSD
Expand mobile storage with external microSD support
Stream 4K media directly from inserted card
USB-C interface for iPhone, iPad, and Android compatibility
Model: IXQ1-C1A01

SanDisk 512GB High Endurance microSDXC Card with Adapter for $146

Mon, 21 Sep 2026 23:28:49 -0400

Dash cams and home security systems write near-constant video loops, so you need a card built for repeated overwrites rather than standard storage, which is exactly what the High Endurance line handles. The included adapter lets you use it in regular SD slots too, so you're not stuck if your device changes down the road. Buy Now at Newegg

Features

512GB high capacity storage
High endurance for continuous video recording
4K UHD video capture support
100MB/s read and 40MB/s write speeds
Model: SDSQQNR-512G-GN6IA

Gigastone 512GB Micro SD Card for $170

Mon, 21 Sep 2026 23:28:17 -0400

Anyone shooting 4K footage on a drone or action cam will want the extra headroom, since 512GB holds a lot more before you're stuck swapping cards mid-session. Newegg has it at a price point that makes sense for the storage capacity you're getting. Buy Now at Newegg

Features

512GB storage capacity
100MB/s read, 60MB/s write speeds
4K video recording
A2 grade for faster app loading
Model: 512-4-1

SanDisk 1.5TB Ultra microSD Card for $360

Mon, 21 Sep 2026 23:27:48 -0400

For anyone juggling 4K footage, a growing game library, or thousands of RAW photos, this SanDisk 1.5TB Ultra microSD card gives you a ton of headroom without needing to swap cards or manage cloud storage constantly. It's a solid pick for Switch owners, drone pilots, or phone photographers who'd rather buy the space once and forget about it. Buy Now at Newegg

Features

1.5TB massive storage capacity
195MB/s fast read speeds
A1 performance for rapid app loading
V10 rating for 1080p video recording
Model: SDSQUJQ-1T50-GZ6MA

SanDisk 256GB Extreme Pro A2 microSDXC Memory Card for $64.40

Mon, 21 Sep 2026 23:26:59 -0400

Handheld gamers, drone pilots, and action camera users benefit most from this one, since the A2 rating and Extreme Pro speeds keep up with 4K footage and apps that need quick read/write performance rather than just storage space. Buy Now at Newegg

Features

256GB storage capacity
200MB/s read speeds for 4K video
A2 performance for app loading
V30 speed class for smooth recording
Model: SDSQXCD-256G-GN6MA

Acer 3-in-1 USB-C Memory Card Reader for $14 + free shipping w/ Prime

Mon, 21 Sep 2026 22:58:07 -0400

Handy for photographers or anyone offloading SD and microSD cards straight to a USB-C laptop without a bulky adapter, and it's currently $4 off the $18 list price. Buy Now at Amazon

Features

Simultaneous SD, microSD, and USB 3.0 data transfer
High-speed 5Gbps data transfer performance
Durable heat-dissipating aluminum construction
Plug and play convenience without driver installation
Universal compatibility with USB-C devices

SanDisk 64GB Ultra microSD UHS-I Memory Card for $25

Sun, 20 Sep 2026 23:11:56 -0400

Handy for anyone needing extra storage for a phone, tablet, dash cam, or Switch, since the UHS-I speed rating keeps things moving when you're transferring photos or video off the card. Buy Now at Newegg

Features

64GB storage capacity
Up to 145MB/s read speeds
A1 app performance rating
1080p video recording support
Model: SDSQUJQ-064G-GZ6MA

Delkin Devices USB4 CFexpress Type-B Card Reader and Type-A Adapter for $131

Fri, 18 Sep 2026 23:11:49 -0400

Photographers and videographers moving large 4K or RAW files off CFexpress Type-B cards will notice the difference here, since USB4 speeds cut down transfer times considerably compared to older USB-C readers. The included Type-A adapter also means you're not stuck if your laptop or desktop only has older ports. Buy Now at Newegg

Features

USB4 high-speed data transfer
CFexpress Type-B compatibility
CFexpress Type-A adapter included
Compact portable design
Plug and play connectivity

5.25-Inch USB 3.0 Front Panel PC Multi-Card Reader and Hub for $56

Fri, 18 Sep 2026 22:43:21 -0400

Handy for anyone whose desktop tower sits under a desk or in a spot where the rear USB ports are a pain to reach, since it brings card slots and USB access right to the front of your case. Buy Now at Newegg

Features

Add 5.25 inch front panel connectivity
High-speed USB 3.0 data transfer
Integrated SATA and eSATA ports
Built-in multi-format card reader
Front-facing audio input and output

SanDisk 512GB Extreme PRO A2 microSDXC Card for $113.80

Wed, 16 Sep 2026 22:57:19 -0400

Anyone shooting 4K video on a drone or action cam will want the read speeds here, since the A2 rating keeps footage transferring smoothly instead of stuttering during capture. Buy Now at Newegg

Features

512GB massive storage capacity
200MB/s ultra-fast read speeds
4K UHD video recording support
A2 performance for mobile app loading
Model: SDSQXCD-512G-GN6MA

SanDisk 256GB Extreme PRO microSDXC Card for $66.40

Wed, 16 Sep 2026 22:14:40 -0400

Anyone shooting 4K video on a drone or action camera will want the write speeds this card offers, since dropped frames usually come down to slow storage, not the camera itself. Buy Now at Newegg

Features

256GB storage capacity
200MB/s read speed
4K UHD video recording support
A2 performance for apps
Model: SDSQXCD-256G-GN6MA

SanDisk 512GB High Endurance Video microSDXC Card with Adapter for $194

Tue, 15 Sep 2026 23:20:27 -0400

Built for continuous recording, so it suits dash cams and home security setups where the card is writing footage nonstop rather than occasional photo storage. Buy Now at Newegg

Features

512GB high endurance storage for continuous video recording
4K UHD video support for high-quality playback
100MB/s read and 40MB/s write speeds
Class 10, U3, V30 speed class rating
Model: SDSQQNR-512G-GN6IA

SanDisk 1TB Extreme PRO microSDXC Memory Card for $278

Tue, 15 Sep 2026 23:20:12 -0400

Action camera and drone owners will want the write speeds this card offers, since it's built to keep up with high-bitrate 4K footage without dropping frames. Buy Now at Newegg

Features

1TB storage capacity
200MB/s read speeds
V30 video speed class
A2 application performance rating
Model: SDSQXCD-1T00-GN6MA

SanDisk 512GB High Endurance microSDXC Card with Adapter for $147

Mon, 14 Sep 2026 23:32:47 -0400

Dash cams and home security systems write footage nonstop, so the constant read/write cycles wear out standard microSD cards fast; this one's built specifically to handle that kind of continuous recording without breaking down early. Buy Now at Newegg

Features

512GB high endurance storage capacity
4K UHD video recording support
100 MB/s read, 40 MB/s write speeds
Class 10, UHS-I, U3, V30 speed ratings
Model: SDSQQNR-512G-GN6IA