Last updated at 21/03/2026 18:58:52
PNY 256GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A1, 4K UHD, Full HD, UHS-I, micro SD 256GB FLASH CARD
Delivery between 23 Mar – 3 Apr $28.38
originally posted on bhphotovideo.com
Great purchase, I can store thousands of photos and songs with this memory card on my cell phone. A highly reliable product.
originally posted on bhphotovideo.com
Bought one and it didn’t work, rma.New rma one didn’t work either in mutable drones and GoPro’s.Why is BH selling these? They don’t work at all and are not recognized in any device. Super frustrating.
originally posted on walmart.com
I love the way it was so easy to order. I like the fact I could get updated shipping notices. However, I was not impressed with FEDX and their notices. It was suppose to be delivered the next day according to FEDX, but it did not arrive until the day after. Luckily I did not need it right away, so nothing lost. I have used the product and it seems to be working as advertised. I wll difinately order from Wal-Mart again in the future. Thanks!
| Product Weight | |
| Weight | 0.03 lb |
PNY 256GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A1, 4K UHD, Full HD, UHS-I, micro SD 256GB FLASH CARD
Delivery between 23 Mar – 3 Apr $28.38
Great purchase, I can store thousands of photos and songs with this memory card on my cell phone. A highly reliable product.
Bought one and it didn’t work, rma.New rma one didn’t work either in mutable drones and GoPro’s.Why is BH selling these? They don’t work at all and are not recognized in any device. Super frustrating.
I love the way it was so easy to order. I like the fact I could get updated shipping notices. However, I was not impressed with FEDX and their notices. It was suppose to be delivered the next day according to FEDX, but it did not arrive until the day after. Luckily I did not need it right away, so nothing lost. I have used the product and it seems to be working as advertised. I wll difinately order from Wal-Mart again in the future. Thanks!
Stopped working after 1 month, after the return window of course. Cant even format it because no system or adapter will recognize that it exists.
works perfectly for my Nintendo Switch, couldn't be happier with the functionality or the price. Can't beat 512gb for 40$
I got 3 of these, and one was outright weird with paint chipping off immediately, BH sent 4th one under warranty (thank you guys!). What I found is that all 4 have quite different read and write speeds (plenty fast though, but variation is surprising). The A1 class is properly met on only 2 of he 4 cards. Oh, and one of the SD adapters is outright not working. So why 4-stars? Well, they are great value for money. It's not like SanDisk is worth their prices (I had 2 SanDisk cards fail outright and SanDisk lies about A2 class rating as cards barely meet A1 speeds.)
I use these micro sd cards for backup storage in my security cameras. They work great. I have not had any issues with them to date.
I recently bought a nintendo switch oled model and despite the 64gb of onboard storage plus a 64 gb samsung micro sd card, I was quickly running out of storage, but then I found this website and this micro sd card and my gaming life was saved. With of 500 gigabytes total on my switch, I will be able to download multiple games.
some of the best memory chips. They are worth every penny. unfortunately I can't move many things from the phone to the chip but I'm very happy with my purchase
It seems to be a legitimate PNY card, but flash test software couldn't verify it's brand. it also registered as only having 442gb of space. that's a significant size blocked off. I needed something affordable and fast so I won't be returning it. Hopefully there's no issues in performance or corruption over time.
| Product Weight | |
| Weight | 0.03 lb |
The PNY Premier-X Class 10 U3 V30 microSD Flash Memory Cards are the perfect solution by which to expand on-board memory of mobile devices such as smartphones, tablets, action cameras, drones, and more, allowing users to free up space to enjoy more digital content. The Premier-X microSD Flash Memory Cards are rated Class 10, U3, V30, with read speeds of up to 100MB/s, guaranteeing that users can not only quickly and easily store and share content between devices, but also engage in HD photography and 4K Ultra HD Videography by leveraging the U3 technology. What's more, the Premier-X microSD Flash Memory Cards feature V30 Video Speed Class, ideal for 4K Ultra HD video at 4096x3072 format, allowing users to capture high quality content on their mobile devices. Rated A1 (A2 for 512GB), the PNY Premier-X is optimized for app performance, allowing users to run apps directly from the microSD card, delivering faster app launch and performance than ever before.
The PNY Premier-X Class 10 U3 V30 microSD Flash Memory Cards are the perfect solution by which to expand on-board memory of mobile devices such as smartphones, tablets, action cameras, drones, and more, allowing users to free up space to enjoy more digital content. The Premier-X microSD Flash Memory Cards are rated Class 10, U3, V30, with read speeds of up to 100MB/s, guaranteeing that users can not only quickly and easily store and share content between devices, but also engage in HD photography and 4K Ultra HD Videography by leveraging the U3 technology. What's more, the Premier-X microSD Flash Memory Cards feature V30 Video Speed Class, ideal for 4K Ultra HD video at 4096x3072 format, allowing users to capture high quality content on their mobile devices. Rated A1 (A2 for 512GB), the PNY Premier-X is optimized for app performance, allowing users to run apps directly from the microSD card, delivering faster app launch and performance than ever before.
in 1 offers
The lowest price for PNY 256GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A1, 4K UHD, Full HD, UHS-I, Micro SD right now is $70.98 at GoSupps.com.
The all-time low was $67.67 on 10 Dec 2025 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 21 Mar 2026.
PNY 256GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, A1, 4K UHD, Full HD, UHS-I, Micro SD
The PNY Premier-X Class 10 U3 V30 microSD Flash Memory Cards are the perfect solution by which to expand on-board memory of mobile devices such as smartphones, tablets, action cameras, drones, and more, allowing users to free up space to enjoy more digital content. The Premier-X microSD Flash Memory Cards are rated Class 10, U3, V30, with read speeds of up to 100MB/s, guaranteeing that users can not only quickly and easily store and share content between devices, but also engage in HD photography and 4K Ultra HD Videography by leveraging the U3 technology. What's more, the Premier-X microSD Flash Memory Cards feature V30 Video Speed Class, ideal for 4K Ultra HD video at 4096x3072 format, allowing users to capture high quality content on their mobile devices. Rated A1 (A2 for 512GB), the PNY Premier-X is optimized for app performance, allowing users to run apps directly from the microSD card, delivering faster app launch and performance than ever before.
The PNY Premier-X Class 10 U3 V30 microSD Flash Memory Cards are the perfect solution by which to expand on-board memory of mobile devices such as smartphones, tablets, action cameras, drones, and more, allowing users to free up space to enjoy more digital content. The Premier-X microSD Flash Memory Cards are rated Class 10, U3, V30, with read speeds of up to 100MB/s, guaranteeing that users can not only quickly and easily store and share content between devices, but also engage in HD photography and 4K Ultra HD Videography by leveraging the U3 technology. What's more, the Premier-X microSD Flash Memory Cards feature V30 Video Speed Class, ideal for 4K Ultra HD video at 4096x3072 format, allowing users to capture high quality content on their mobile devices. Rated A1 (A2 for 512GB), the PNY Premier-X is optimized for app performance, allowing users to run apps directly from the microSD card, delivering faster app launch and performance than ever before.
