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frontpageRevOne | Staff posted Today 09:31 PM
frontpageRevOne | Staff posted Today 09:31 PM

256GB HP mx330 U3 V30 A1 microSD Memory Card

$23

$32

28% off
Walmart
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Deal Details
Walmart has 256GB HP mx330 U3 V30 A1 microSD Memory Card on sale for $22.99. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Thanks to Deal Editor RevOne for sharing this deal.

Product Details:
  • Expand on-board memory of action cameras, drones, and mobile devices such as smartphones, tablets, action cameras, drones, etc.
  • Class 10, U3, V30 speed class performance with read speeds up to 100MB/s for fast and smooth burst mode HD Photography and 4K Ultra HD Videography​
  • A1 App Performance enables apps to run directly from the microSD card, delivering faster app launch and performance. A1 provides minimally 1500 IOPS (Read) and 500 IOPS (Write)​
  • Record and transfer videos, photos, music, files and more from microSD enabled host devices such as Android smartphones and tablets, action and surveillance cameras, drones, computers and more​
  • Included SD adapter for compatibility with SD enabled host devices including DSLR cameras, video cameras, desktops, and laptops
  • Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof
  • Up to 100MB/s read speeds

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by RevOne | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Walmart has 256GB HP mx330 U3 V30 A1 microSD Memory Card on sale for $22.99. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Thanks to Deal Editor RevOne for sharing this deal.

Product Details:
  • Expand on-board memory of action cameras, drones, and mobile devices such as smartphones, tablets, action cameras, drones, etc.
  • Class 10, U3, V30 speed class performance with read speeds up to 100MB/s for fast and smooth burst mode HD Photography and 4K Ultra HD Videography​
  • A1 App Performance enables apps to run directly from the microSD card, delivering faster app launch and performance. A1 provides minimally 1500 IOPS (Read) and 500 IOPS (Write)​
  • Record and transfer videos, photos, music, files and more from microSD enabled host devices such as Android smartphones and tablets, action and surveillance cameras, drones, computers and more​
  • Included SD adapter for compatibility with SD enabled host devices including DSLR cameras, video cameras, desktops, and laptops
  • Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof
  • Up to 100MB/s read speeds

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by RevOne | Staff

Community Voting

Deal Score
+16
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Price Intelligence

Model: HP mx330 256GB Class 10 U3 V30 A1 microSD Flash Memory Card for Expanded On-Board Memory - 100MB/s, 4K Ultra HD, UHS-I, micro SD

Current Prices

Sort: Lowest to Highest | Last Updated 6/18/2026, 09:33 PM
Sold By Sale Price
Walmart$22.99

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Today 11:06 PM
17,567 Posts
Joined Nov 2003
deshwasiToday 11:06 PM
17,567 Posts
in this climate, pretty good.
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This user is an Expert in Tech & Electronics
Today 11:23 PM
20,062 Posts
Joined Sep 2011
bluekiwi
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Today 11:23 PM
20,062 Posts
Horrible price outside of the current a.i. bull
Today 11:26 PM
851 Posts
Joined Jul 2018
Shawndak07Today 11:26 PM
851 Posts
Quote from bluekiwi :
Horrible price outside of the current a.i. bull
Really? I don't remember 256gb cards going less than $20 but maybe I'm mistaken. I bought a ton of 128gb for $12-20 over the years.
Today 11:26 PM
602 Posts
Joined Oct 2017
HeyGuysChrisFixHereToday 11:26 PM
602 Posts
Quote from deshwasi :
in this climate, pretty good.
Yeah, its good enough of a deal to get another for my new dashcam. No, you don't need a high endurance card. Yes, H.E. cards say they last about 25% more writes but I've ONLY used normal U3 microSD Samsung EVO green and blue Amazon cards for over 8 years in all my dashcams and none have failed yet so there is no reason for ME to spend more for a H.E. card if normal ones last this long with daily use on all of them. Everyone's situation is different so YOU might have an application where a H.E. card is a better choice.
1
1
Today 11:28 PM
325 Posts
Joined May 2005
other8289Today 11:28 PM
325 Posts
This seems pretty slow (up to 100MB/s), but otherwise a decent price for a rebranded PNY card these days, provided it's authentic (sold by and shipped from Walmart, for what that's worth). Here is the info sheet from PNY: https://www.pny.com/file%20librar...-sheet.pdf
And the warranty info: https://www.pny.com/file%20librar...rranty.pdf
It comes with a lifetime warranty, but there's a line in there saying that if they stop manufacturing the product then the warranty is no longer in effect. In this case I imagine that if they stop making the HP-branded cards then they may no longer honor the warranty.
Today 11:31 PM
1,106 Posts
Joined Feb 2017
theshopper2022Today 11:31 PM
1,106 Posts
Sad state of affairs when i have to use microsd cards as storage for old laptops. FUAI!
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Today 11:36 PM
7,062 Posts
Joined Nov 2017
Slick_Drone
Pro
Today 11:36 PM
7,062 Posts
TIL HP makes SD cards.

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Deal Editor
Today 11:37 PM
12,513 Posts
Joined Jun 2008
Nate650
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Deal Editor
Today 11:37 PM
12,513 Posts
Quote from Slick_Drone :
TIL HP makes SD cards.
They're manufactured by PNY via a partnership they have.
Today 11:43 PM
94 Posts
Joined Apr 2013
xtralivesToday 11:43 PM
94 Posts
Good for emulation right? Aside from newer titles (post ps3?) the hardware would fail before transfer rates are a problem...right?

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