Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
popular
Slick_Drone 5.5K Views
Yesterday 3:16 PM

Select Accounts: Onn microSDXC Express Card, microSD, 256 GB (Switch 2 Compatible) + filler - $36.77

$37

$47

21% off
Walmart
Get Deal at Walmart

Why are you downvoting this deal?

Good Deal?
31Comments
Save
Share
Deal Details
For select accounts:

Add onn microSDXC Express Card [walmart.com], 256 GB to your cart

Add one fresh banana [walmart.com] (must be a banana or other PRODUCE item) to your cart

Must Select STORE PICK-UP and a date/time

Add promo code DOUBLE10 or FAST30 at checkout. (Example)

Your total will be $36.77 + 5-6 cents for the Banana + Tax

Store pick-up only.


This will also work on the 512GB version to take $10 off making it $74.77: https://www.walmart.com/ip/ONN-MICRO-SD-EXPRESS/15708762625​ [walmart.com]

https://www.walmart.com/ip/ONN-MI...5706752314
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
For select accounts:

Add onn microSDXC Express Card [walmart.com], 256 GB to your cart

Add one fresh banana [walmart.com] (must be a banana or other PRODUCE item) to your cart

Must Select STORE PICK-UP and a date/time

Add promo code DOUBLE10 or FAST30 at checkout. (Example)

Your total will be $36.77 + 5-6 cents for the Banana + Tax

Store pick-up only.


This will also work on the 512GB version to take $10 off making it $74.77: https://www.walmart.com/ip/ONN-MICRO-SD-EXPRESS/15708762625​ [walmart.com]

https://www.walmart.com/ip/ONN-MI...5706752314

Community Voting

Deal Score
+33
Good Deal
Bad Deal

Why are you downvoting this deal?

Price Intelligence

Deal History

Sale Price
Slickdeal
  • $NaN
$37
  • Today

Community Reviews

This onn microSD Express card is aimed at Switch 2 storage, and the main appeal is that it is a rebranded PNY card sold under Walmart's onn label. The card is reported to work well in Switch 2 setups, with the 512 GB version performing normally for gaming use. The main caution is durability, since multiple cards have failed after about seven months to a little over a year. Promo codes also appear unreliable, so the deal may depend on whether the discount still applies at checkout.

Common Questions (4)

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

31 Comments

Sign up for a Slickdeals account to remove this ad.

Yesterday 3:33 PM
6.9K Comments
Joined Oct 2009
SammieSocal25Yesterday 3:33 PM
6.9K Comments
Wow Walmart has their own SD cards?
3
1
Yesterday 4:05 PM
172 Comments
Joined Apr 2023
AquaHealth433Yesterday 4:05 PM
172 Comments
I've been very happy with Onn products over the past few years.
1
Yesterday 4:20 PM
5.2K Comments
Joined Apr 2013
satellite779Yesterday 4:20 PM
5.2K Comments
OOS already
1
Original Poster
Pro
Yesterday 4:23 PM
8.4K Comments
Joined Nov 2017
Slick_DroneYesterday 4:23 PM
Original Poster
Pro
8.4K Comments
Quote from satellite779 View quoted comment :
OOS already
I can still add to cart.
Yesterday 4:34 PM
169 Comments
Joined Nov 2015
LJB01Yesterday 4:34 PM
169 Comments
Had the same one in my my switch 2 and it only lasted one year
1
Yesterday 4:57 PM
934 Comments
Joined Oct 2007
CowboyjloveYesterday 4:57 PM
934 Comments
Its sad 37.00 is considered a good price for 14.00 memory.
Yesterday 4:57 PM
6 Comments
Joined Nov 2011
MaxamusbYesterday 4:57 PM
6 Comments
Promo code doesnt work for me anymore. Either of them.

Sign up for a Slickdeals account to remove this ad.

Yesterday 5:02 PM
14 Comments
Joined Jan 2015
DealSeeker1337Yesterday 5:02 PM
14 Comments
My store has the 256 in stock for pickup. FAST30 didn't work but DOUBLE10 did.
1
Yesterday 5:03 PM
5.8K Comments
Joined Apr 2009
DoobieBrotherYesterday 5:03 PM
5.8K Comments
My store has it.. Are these backwards compatible for a phone?
Last edited by DoobieBrother October 15, 2026 at 10:05 AM.
Yesterday 5:46 PM
665 Comments
Joined Sep 2015
DreadPirateWesleyYesterday 5:46 PM
665 Comments
Quote from DoobieBrother View quoted comment :
My store has it.. Are these backwards compatible for a phone?
If you use a pair of pliers.
3
Original Poster
Pro
Yesterday 6:05 PM
8.4K Comments
Joined Nov 2017
Slick_DroneYesterday 6:05 PM
Original Poster
Pro
8.4K Comments
Quote from DealSeeker1337 View quoted comment :
My store has the 256 in stock for pickup. FAST30 didn't work but DOUBLE10 did.
Did you follow ALL the steps? You added a banana to the cart as well and selected store pick-up for both?
1
1
Yesterday 6:12 PM
95 Comments
Joined Nov 2010
JokerslieYesterday 6:12 PM
95 Comments
DOUBLE10 and FAST30 no longer working for either SD card. *yes I added the banana and for pick-up
Last edited by Jokerslie October 15, 2026 at 11:14 AM.
1
Original Poster
Pro
Yesterday 6:32 PM
8.4K Comments
Joined Nov 2017
Slick_DroneYesterday 6:32 PM
Original Poster
Pro
8.4K Comments
Quote from Maxamusb View quoted comment :
Promo code doesnt work for me anymore. Either of them.
Quote from Jokerslie View quoted comment :
DOUBLE10 and FAST30 no longer working for either SD card. *yes I added the banana and for pick-up
Still very much working, must be your account.
1
1
Yesterday 6:41 PM
143 Comments
Joined Jun 2021
hotukdealsYesterday 6:41 PM
143 Comments
Quote from SammieSocal25 View quoted comment :
Wow Walmart has their own SD cards?
Its a rebranded PNY same with all the other walmart Onn branded flash storage

Sign up for a Slickdeals account to remove this ad.

Yesterday 7:43 PM
5.2K Comments
Joined Sep 2019
LavenderPickle7682Yesterday 7:43 PM
5.2K Comments
Quote from Cowboyjlove View quoted comment :
Its sad 37.00 is considered a good price for 14.00 memory.
Electrons have consequences, and some conducted themselves poorly.
2
3
1

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!