Silicon Power 256GB Superior UHS-I microSDXC Memory Card with SD Adapter

BH #SI256GBSUPMC • MFR #SP256GBSTXDA2V20SP
Silicon Power 256GB Superior UHS-I microSDXC Memory Card with SD Adapter
Key Features
  • 256GB Storage Capacity
  • UHS-I / A2 / V30 / U3 / Class 10
  • Max Read Speed: 100 MB/s
  • Max Write Speed: 80 MB/s
The 256GB Superior UHS-I microSDXC Memory from Silicon Power keeps up with the pace of your life, allowing you to capture Ultra HD 4K and Full HD video, as well as raw and JPEG stills and bursts. Built with a storage capacity of up to 256GB, this card features a maximum read speed of 100 MB/s, a maximum write speed of 80 MB/s, and a thanks to its V30 / U3 rating, write speeds are guaranteed not to drop below 30 MB/s. If your device does not support V30 / U3, there is backward compatibility for Class 10 / U1 devices.
In Stock
$29.99
Price $48.99
Instant Savings $19.00
Application Class
A1
A2

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Silicon Power 256GB UHS-I Micro SDXC Overview

The 256GB Superior UHS-I microSDXC Memory from Silicon Power keeps up with the pace of your life, allowing you to capture Ultra HD 4K and Full HD video, as well as raw and JPEG stills and bursts. Built with a storage capacity of up to 256GB, this card features a maximum read speed of 100 MB/s, a maximum write speed of 80 MB/s, and a thanks to its V30 / U3 rating, write speeds are guaranteed not to drop below 30 MB/s. If your device does not support V30 / U3, there is backward compatibility for Class 10 / U1 devices.

Aside from support for UHS-I, V30, and U3, Silicon Power built this card with support for the Application Performance Class 2 (A2) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A2 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks, such as audio, graphics, saved profiles, and in-app permissions.

Designed and tested to withstand harsh environments, Silicon Power's 256GB Superior card is resistant against water, shock, and x-rays, as well as temperature extremes of 32 to 158°F. It can also endure a minimum of 10,000 insertions. So that this card may be used in SD-compatible devices, a microSD to SD adapter is included.

General Features

A New Standard for App Responsiveness

With an advanced A2 rating, the Superior microSDXC UHS-I card is specifically designed for app enhancement. Minimum random reads of 4000 IOPS and random writes of 2000 IOPS equate to fast launches and smoother operations. This translates to an overall improved user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device.

4K Ultra HD

Life moves fast, so you need a card that can keep up with its speed. With UHS Speed Class 1 (U3) and UHS Video Speed Class 30 (V30), the Superior microSDXC UHS-I card allows you to capture uninterrupted 4K Ultra HD videos. And since every second counts, read and write speeds up to 100 and 80 MB/s, respectively, ensure that you're spending more time recording every bit of the action.

Enough Capacity for Your Needs

Whether you're looking to store data on your digital camera, smartphone, drone, portable game console, tablet, or another device, the Superior microSDXC UHS-I card can fulfill all of your needs. With a storage capacity of 256GB, this card can store up to 39,400 songs, 75,200 photos, or 12 hours of 4K Ultra HD video.

Get Out There, Worry Free

Silicon Power knows the best shots are usually not the easiest to obtain. That's why they've engineered this card to be waterproof, shockproof, temperature-proof, and X-ray-proof, so you can get out there and capture those shots without needing to worry. From blizzards in the mountains to hot deserts and the rainy rainforests, this card is as durable as you are adventurous.
UPC: 886576047546

Silicon Power 256GB UHS-I Micro SDXC Specs

Quantity1
Card TypemicroSDXC
Storage Capacity256 GB
Bus TypeUHS-I
Speed Class10
UHS Speed ClassU3
Video Speed ClassV30
Application Performance ClassA2
Read SpeedMaximum: 100 MB/s
Minimum: 4000 IOPS
Write SpeedMaximum: 80 MB/s
Minimum: 30 MB/s
Minimum: 2000 IOPS
DurabilityDustproof, Shockproof, Temperature Extremes, Waterproof, X-Ray Proof
Operating Temperature32 to 158°F / 0 to 70°C
Storage Temperature-40 to 185°F / -40 to 85°C
Error CorrectionYes
Wireless CapabilityNone
Packaging Info
Package Weight0.025 lb
Box Dimensions (LxWxH)4.9 x 3.4 x 0.15"
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What is the difference between A1 and A2?

What is the difference between A1 and A2?
Asked by: Rich
An A2 card would be better at transferring larger image files or larger video files, while an A1 card is better when larger files are not being utilized.
Answered by: Kirk
Date published: 2021-06-30
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