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Silicon Power 128GB Superior UHS-I microSDXC Memory Card with SD Adapter

BH #SISP128GSDV3 • MFR #SP128GBSTXDV3V20SP
Silicon Power 128GB Superior UHS-I microSDXC Memory Card with SD Adapter
Key Features
  • 128GB Storage Capacity
  • UHS-I / A1 / V30 / U3 / Class 10
  • Max Read Speed: 100 MB/s
  • Max Write Speed: 80 MB/s
Designed for those who want to capture Ultra HD 4K and Full HD video, as well as raw and JPEG stills and bursts 128GB Superior UHS-I microSDXC Memory from Silicon Power keeps up with the pace of your life. Built with a storage capacity of up to 128GB, 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
$10.99
Price $29.99
Instant Savings $19.00
Application Class
A1
A2
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Silicon Power 128GB UHS-I microSDXC Overview

Designed for those who want to capture Ultra HD 4K and Full HD video, as well as raw and JPEG stills and bursts 128GB Superior UHS-I microSDXC Memory from Silicon Power keeps up with the pace of your life. Built with a storage capacity of up to 128GB, 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 1 (A1) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A1 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 128GB 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
Your Precious Moments In 4K Ultra HD
If you don't want to miss moments, you need a card that can keep up with the pace of life. With the UHS Speed Class 1 (U3) and UHS Video Speed Class 30 (V30), this Superior microSDXC UHS-I card allows you to capture 4K Ultra HD videos. On top of that, read and write speeds of up to 100 MB/s and 80 MB/s, respectively, help ensure that you're catching those precious moments in high quality.
Boost Your App Performance
This Superior UHS-I microSDXC card is equipped with an A1 rating, so it's primed to improve app performance on your mobile devices. Minimum random read speeds of 1500 IOPS and random write speeds of 500 IOPS equate to quicker launches and improved operation. This translates to a better user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device.
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, this Superior UHS-I microSDXC card can fulfill your needs.
Get Out There
Good shots are not always easy to obtain. That's why Silicon Power engineered this card to be resistant to water, shock, temperature, and x-rays. From blizzards in the mountains to scorching hot deserts and the rainy rainforests, this card is durable.
UPC: 886576046822

Silicon Power 128GB UHS-I microSDXC Specs

Quantity1
Card TypemicroSDXC
Storage Capacity128 GB
Bus TypeUHS-I
Speed Class10
UHS Speed ClassU3
Video Speed ClassV30
Application Performance ClassA1
Read SpeedMaximum: 100 MB/s
Minimum: 1500 IOPS
Write SpeedMaximum: 80 MB/s
Minimum: 30 MB/s
Minimum: 500 IOPS
DurabilityShockproof, 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 Weight0.02 lb
Box Dimensions (LxWxH)4.85 x 3.35 x 0.1"

Silicon Power 128GB UHS-I microSDXC Reviews

Solid card. I have bought several since 2021

By Stefano
Rated 5 out of 5
Date: 2022-09-28

Great price. Sometimes it's among the deal of the day. I have 3 or 4 cards from Silicon Power. I use them in a GoPro Hero 10, no issues. Sometimes in Nikon and Sony mirror,less cameras. These seem fast enough for 4K 60fps video. No errors ever, nor files lost. There are more expensive cards, but these are at such good price, that I can keep the images from a trip or a project permanently as a backup on the card. The white SD adapter allows to write on it with a marker.

No problems

By David
Rated 5 out of 5
Date: 2022-08-10

Working fine in Android tablet. I filled it up and all info is there. Great price.

Works well for my 4K drone

By Taka
Rated 5 out of 5
Date: 2022-07-04

It writes and reads fast that it totally works with my DJI Air 2. Nothing to complain and great price.

Great product. Love it.

By Stanislav
Rated 5 out of 5
Date: 2022-03-15

Great product. Love it.

Works as it should

By Alexandru
Rated 5 out of 5
Date: 2022-02-05

Pretty fast in general, gifted my wife to use in her phone, Samsung A71.

Fast Micro SD card

By Ray
Rated 5 out of 5
Date: 2021-12-30

Works very well. Using it for storage in security cameras.

Excellent product and service!

By Yaeesh
Rated 5 out of 5
Date: 2022-09-23

I am using this card in my Samsung 20 . Did an accurate benchmark and the speed test was, read: 66mb/s write: 63mb/s. All this performance (and space), with an A2 app rating, considering that no high speed adapter was used, is amazing. It's a great option and it really stands up to its competitors! Extremely satisfied. Thank you B&H!!

Great value.

By Stefano
Rated 5 out of 5
Date: 2022-09-18

I purchased several of these in the past year. I have used these in the GoPro Hero 10, shot 4K 60fps without issues, mostly short 1 minute clips. Used these on Sony and Nikon mirrorless cameras. They have a good price, no problems and the color scheme makes it easy to see the card on a desk or if dropped on the floor. The white SD adapter allows ro write some text with a fine sharpie. Would buy again Price is low that i can keep travel photos or a specific project stored on a card as a long term backup copy, even after I transfer the images to a computer or a drive.

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What is the difference between A1 and A2?

What is the difference between A1 and A2?
Asked by: R
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: 2022-05-30
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