INLAND

INLAND Premium 128GB microSDXC Card

Name: INLAND Premium 128GB microSDXC Card, Nintendo-Switch Compatible Micro SD Card, UHS-I C10 U3 V30 4K UHD Video A1 Flash Memory Card with Adapter
Brand: INLAND
SKU: B089VTYNF7

Bottom line: The INLAND Premium 128GB microSDXC Card: 90MB/s read and 60MB/s write handles 4K UHD and Full HD capture; main trade-off: UHS-I caps speeds well below UHS-II and V60 cards.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar PC & gaming hardware

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 90MB/s read and 60MB/s write handles 4K UHD and Full HD capture
✓ A1 rating speeds app loading on tablets, phones, and consoles
✓ Waterproof, shockproof, temperature proof, and X-ray proof
✓ Full-size SD adapter included plus a 3-year limited warranty

Cons

✗ UHS-I caps speeds well below UHS-II and V60 cards
✗ 128GB fills quickly with sustained 4K footage
✗ Switch and Switch Lite need a system update before the card mounts
✗ 60MB/s write is the floor for V30, not a high-end burst spec

Manufacturer description

The INLAND Premium 128GB microSDXC card is a budget-friendly storage upgrade built for people who fill devices fast. Rated UHS-I U3 and V30 with read speeds up to 90MB/s and write speeds up to 60MB/s, this INLAND micro SD card handles 4K UHD and Full HD video capture without dropping frames, so it suits action cameras, DSLRs, drones, and dashcams as readily as it does a tablet. The A1 application class rating means apps installed to the card load and run faster than they would on a non-rated card, which matters if you are expanding a Nintendo Switch or Switch Lite library. Nintendo requires…

SpecPicks Verdict

SpecPicks scored INLAND Premium 128GB microSDXC Card using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. INLAND's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does this microSD card work with the Nintendo Switch?

Yes. INLAND lists the card as compatible with Nintendo Switch and Switch Lite, but a system update is required before the console will read a microSDXC card. Nintendo's official Switch website has the current update steps.

Is 90MB/s fast enough to record 4K video?

Yes. The card is rated UHS-I speed class 3 (U3) and video speed class 30 (V30), which guarantees a 30MB/s sustained write floor for 4K UHD. Read speed reaches 90MB/s and write speed reaches 60MB/s.

What does the A1 rating actually do?

Application Class 1 sets a minimum random read/write performance so apps installed on the card launch and run closer to internal-storage speed. It matters most on Android phones and tablets that let you move apps to removable storage.

Does it come with a full-size SD adapter?

Yes, a full-size adapter is included, so the card works in DSLRs, laptops, and other devices with a standard SD slot as well as in microSD slots.

How long is the warranty and how durable is the card?

INLAND covers it with a 3-year limited warranty. The card is rated waterproof, shockproof, temperature proof, and X-ray proof, which is aimed at dashcam, CCTV, and surveillance use.

Key Features

Micro SD Card 128GB. Fast Read/Write Speed up to: 90MB/s and 60MB/s respectively for high-resolution photo capturing. Extended Capacity for pictures, music, documents
4K UHD Capable and Full HD Ready with UHS-I speed class 3 (U3) and video speed class 30 (V30). Cool travel gadgets for action cameras, DSLR, drones, laptops and more
Rated Application Class 1 (A1) for faster app loading and enhanced app performance. Great storage accessories for tablets, smartphones, games consoles, android devices. A compatible micro SD card for Nintendo Switch and Switch Lite, a system update is required for using a microSDXC card, visit the Nintendo Switch official website for more details
High durability Micro Card that is waterproof, shockproof, temperature proof and X-ray proof. Keep your data secure in dashcams, CCTV, surveillance and driving recorders
microSDXC card, look for the SDXC logo on cards and host devices to ensure compatibility. 3-Year Limited Warranty. Includes Full-Size adapter for extended use

Full Specifications

Brand	INLAND
Color	Blue
Model Name	128GB Micro U3
Read Speed	90 megabytes_per_second
Media Speed	60 MB per second
Model Number	128GB Micro U3 SP
Compatibility	Switch, Android
Warranty Type	Limited
Mfr Part Number	128GB Micro U3 SP
Flash Memory Type	Micro SD, Micro SDXC, SDXC
Compatible Devices	Camera, Gaming Console, Laptop, Smartphone, Tablet
Additional Features	Drop Proof, Temperature Proof, Water Proof, X Ray Proof
Hardware Connectivity	microSDXC
Item Dimensions L x W	0.43"L x 0.59"W
Memory Storage Capacity	128 GB
Item Dimensions D x W x H	0.04"D x 0.43"W x 0.59"H
Secure Digital Association Speed Class	Class 10
Full listing title	INLAND Premium 128GB microSDXC Card, Nintendo-Switch Compatible Micro SD Card, UHS-I C10 U3 V30 4K UHD Video A1 Flash Memory Card with Adapter (128GB) for Tablet

Ready to buy?

INLAND Premium 128GB microSDXC Card, Nintendo-Switch Compatible Micro SD Card, UHS-I C10 U3 V30 4K UHD Video A1 Flash Memory Card with Adapter (128GB) for Tablet is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →

View on Amazon →