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

Acer Dual-Slot USB-C SD Card Reader for $8.99 w/ Prime + free shipping

Tue, 23 Jun 2026 19:54:28 -0400

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

Samsung P9 256GB Express microSD Card for $40 + free shipping

Tue, 23 Jun 2026 07:11:44 -0400

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

Target Memory Card Deals: Up to 46% off + free shipping

Wed, 10 Jun 2026 09:00:56 -0400

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

Samsung P9 256GB Express microSD Card for $48 + free shipping

Wed, 10 Jun 2026 05:30:19 -0400

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

Anker USB 3.0 Micro SD Card Reader for $9 + free shipping w/ Prime

Mon, 08 Jun 2026 05:15:15 -0400

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

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 256GB Extreme microSDXC UHS-I Memory Card for $78

Thu, 03 Sep 2026 23:44:03 -0400

Action camera and drone owners will want the fast write speeds here, since they keep up with 4K footage without dropping frames during recording. Buy Now at Newegg

Features

256GB storage capacity
245MB/s read, 170MB/s write speeds
UHS-I, V30, A2 performance ratings
Supports 5.3K and 4K UHD video recording
Model: SDSQXH9-256G-GZ6MA

Lexar Professional 1TB Silver Plus microSDXC UHS-I Card for $272

Tue, 01 Sep 2026 23:52:27 -0400

Newegg has the Lexar Professional 1TB Silver Plus microSDXC UHS-I Card, a solid option if you're filling out storage on a phone, tablet, or handheld camera without spending on a full-size SD alternative. The UHS-I speed class makes it capable enough for 4K recording, so it suits anyone who shoots a lot of video and keeps running out of room. Buy Now at Newegg

Features

1TB storage capacity
205MB/s read speeds
150MB/s write speeds
UHS-I U3 V30 rating
Model: LMSSIPL001T-BNANU

Gigastone 64GB UHS-I SDXC Memory Card 2-Pack for $80

Tue, 01 Sep 2026 23:51:38 -0400

Anyone who shoots a lot of photos or 4K video will appreciate having a spare on hand, and this two-pack from Newegg means you're covered without hunting down a second card later. Buy Now at Newegg

Features

64GB storage capacity
UHS-I U1 Class 10 speed rating
80MB/s read speed, 40MB/s write speed
Full size SD card format
Model: GS-SD-64-1-2PK-B

Gigastone 256GB UHS-I Class 10 SDXC Memory Card for $203

Tue, 01 Sep 2026 23:51:36 -0400

Photographers and videographers shooting in 4K will want the UHS-I speed rating here, since it keeps up with high-resolution footage without bottlenecking your camera's write speed. Newegg has it in 256GB, which gives you plenty of room to shoot before you need to offload files. Buy Now at Newegg

Features

256GB storage capacity
80MB/s read speed
UHS-I U1 Class 10 speed rating
Model: GS-SD-256-1-2PK-B
5-year limited warranty

SanDisk 128GB High Endurance MicroSDXC Memory Card with Adapter for $70

Tue, 01 Sep 2026 23:51:06 -0400

Dash cams and home security cameras that record continuously put a lot of wear on a memory card, so this one's built to handle constant read-write cycles without failing early. It comes with an adapter too, so you can pop it into anything that only takes a standard SD card. Buy Now at Newegg

Features

128GB storage capacity
High endurance for continuous video recording
4K UHD video capture support
Includes SD card adapter
Model: SDSQQNR-128G-GN6IA

Sandisk 128GB High Endurance microSDXC Card with Adapter for $45

Tue, 01 Sep 2026 23:50:01 -0400

Dash cam and home security camera owners will get the most out of this one, since the High Endurance line is built to handle continuous overwrite cycles that a standard microSD card wears out from quickly. Buy Now at Newegg

Features

128GB storage capacity
Record 4K UHD video
100MB/s read speed, 40MB/s write speed
V30 video speed class
Model: SDSQQNR-128G-GN6IA

Lexar Professional 1TB Silver Plus microSDXC UHS-I Card for $246

Tue, 01 Sep 2026 23:49:52 -0400

Features

1TB high-capacity storage
205MB/s high-speed read performance
150MB/s fast write speed
4K video recording support
UHS-I V30 video performance rating

Sandisk 256GB High Endurance Video microSDXC Card for $67.50

Tue, 01 Sep 2026 23:49:19 -0400

Dash cams and home security systems put constant read/write strain on a memory card, and this one's built to handle continuous recording without wearing out early, making it a solid pick if you're recording footage around the clock. Buy Now at Newegg

Features

256GB storage capacity for extensive video recording
High endurance design for dash cam and home security
V30 video speed class for 4K recording
100MB/s read speeds for fast file transfers
Model: SDSQQNR-256G-GN6IA

SanDisk 256GB Extreme PRO UHS-I microSDXC Card for $75

Tue, 01 Sep 2026 23:49:16 -0400

Photographers and drone pilots shooting 4K video will appreciate the fast read and write speeds here, since large video files won't create bottlenecks when transferring or recording. It's also a practical way to add storage to a Switch or Android phone if you're constantly running out of space for games and apps. Buy Now at Newegg

Features

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

SanDisk 1TB Extreme PRO microSDXC Card for $258

Tue, 01 Sep 2026 23:48:40 -0400

Anyone shooting 4K video on a drone or action cam will want the transfer speeds here, since the Extreme PRO is built to keep up with high-bitrate footage without dropping frames. Newegg's pricing on this capacity tends to fluctuate, so it's worth checking against what you'd pay elsewhere. Buy Now at Newegg

Features

1TB massive storage capacity
200MB/s fast read speeds
4K UHD video recording support
A2 performance for mobile apps
Model: SDSQXCD-1T00-GN6MA

SanDisk 32GB High Endurance microSDHC Card with Adapter for $27

Tue, 01 Sep 2026 23:48:39 -0400

Dash cams and home security systems put a lot of write cycles through a memory card, so this one's built to handle constant overwriting without wearing out like a standard microSD card would. Buy Now at Newegg

Features

32GB storage capacity
4K UHD video recording capability
Class 10, UHS-I, U3, V30 speed rating
100MB/s read and 40MB/s write speeds
Model: SDSQQNR-032G-GN6IA

SanDisk 1TB Extreme PRO microSDXC Card for $257.90

Tue, 01 Sep 2026 23:48:25 -0400

Features

1TB massive storage capacity
200MB/s fast read speeds
4K UHD video recording support
A2 performance for mobile apps
Model: SDSQXCD-1T00-GN6MA

SanDisk 64GB Extreme PRO microSDXC Memory Card for $46

Tue, 01 Sep 2026 00:08:22 -0400

Action camera and drone owners will want the read speeds here, since this card can keep up with high-bitrate 4K footage without dropping frames. Buy Now at Newegg

Features

64GB storage capacity
200MB/s fast data transfer speeds
V30 rating for 4K UHD video recording
A2 performance for rapid application loading
Model: SDSQXCU-064G-GS6MA