PNY 256GB Premier-X UHS-I microSDXC Memory Card wi

Expand the onboard storage of mobile devices - such as smartphones - tablets - action cameras - drones - and more with the 256GB Premier-X UHS-I microSDXC Memory Card with SD Adapter (2-Pack) from PNY Technologies - which will help free up space so you can enjoy more digital content This card provides up to 256GB of space for HD photography - photo bursts - and 4K Ultra HD videography at resolutions up to 4096 x 3072 It is compatible with the UHS-I bus and features a speed class rating of V30 / U3 - which guarantees minimum write speeds of 30 MB/s If your device doesn't support the V30 or U3 ratings - this card is compatible with the Class 10 standard - meaning that write speeds won't drop below 10 MB/s Additionally - read speeds are supported up to 100 MB/s Also notable is A1 App Performance - which enables apps to run directly from the microSD card This delivers faster app launches and performance - with read speeds of up to 1500 IOPS and write speeds of up to 500 IOPS As with many PNY cards - this is media shockproof - waterproof - temperature proof - and magnet-proof Included is a microSD to SD adapter - allowing this card to be used in SD-compatible devices - including DSLR cameras - video cameras - desktops - and laptops

Features: 256GB Storage Capacity, UHS-I / V30 / U3 / Class 10 / A1, Max Read Speed: 100 MB/s, Min Write Speed: 30 MB/s, Magnet/Shock/Water/Temperature Proof, Includes microSD to SD Adapter

Quantity: 2

Card Type: microSDXC with Full-Size SD Adapter

Storage Capacity: 256 GB

Bus Type: UHS-I

Speed Class: 10

UHS Speed Class: U3

Video Speed Class: V30

Application Performance Class: A1

Read Speed: Maximum: 100 MB/s

Write Speed: Minimum: 30 MB/s

Built-in Write-Protect Switch: On Adapter Only