Sandisk

SanDisk 1TB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 130MB/s Write SDSQXAV 1T00 GN6MN, Red/Gold

Name: SanDisk 1TB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 130MB/s Write SDSQXAV 1T00 GN6MN, Red/Gold
Brand: Sandisk
SKU: B0B2DCT1MP
Price: 268.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$268.00

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View Current Price on Amazon → Compare to similar external storage

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.

Bottom line: The SanDisk 1TB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 130MB/s Write SDSQXAV 1T00 GN6MN, Red/Gold is a niche pick — read recent reviews before buying in the external storage category, priced around $268.00. Compare close alternatives before committing.

The SanDisk 1TB Extreme microSD UHS-I card is built for people who fill cards fast: 4K shooters, action-cam owners, and drone pilots who cannot afford a dropped frame mid-take. Read speeds reach 190MB/s with SanDisk QuickFlow Technology, so offloading a full day of footage does not eat your evening, and write speeds up to 130MB/s keep burst photography and continuous 4K UHD capture from stalling. The card carries UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings, the sustained-write floor that 4K video recording depends on. Its A2 rating also matters if you are expanding a phone…

SpecPicks Verdict

SpecPicks scored SanDisk 1TB Extreme microSD UHS I Card for 4K Video on Smartphones… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the external storage category. Sandisk's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for external storage 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Sandisk's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

With SanDisk QuickFlow Technology10 (64GB - 1TB), this card optimizes performance for timesaving media offloads with quick read speeds up to 190MB/s.9 Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately).
Capture fast-action photos or shoot 4K UHD video2 with write speeds of up to 130MB/s.9The SanDisk Extreme microSDXC UHS-I Card lets you shoot more and faster.
Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 1TB1, the SanDisk Extreme microSD UHS-I card lets you capture uninterrupted 4K UHD and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.5
Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme microSD card’s A27Specification.
SanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof,4 so you can enjoy your adventures without worrying about the durability of your memory card.

Full Specifications

Brand	Sandisk
Color	Red/Gold
Model Name	Extreme
Read Speed	190 megabytes_per_second
Unit Count	1 Count
Media Speed	130 MB per second
Model Number	SDSQXAV-1T00-GN6MN
Warranty Type	Manufacturer
Built-In Media	Memory Card
Item Type Name	Memory Card
Mfr Part Number	SDSQXAV-1T00-GN6MN
Flash Memory Type	Micro SD
Compatible Devices	mobile,tablets and cameras
Additional Features	Water Proof
Hardware Connectivity	microSDXC
Item Dimensions L x W	0.59"L x 0.04"W
Memory Storage Capacity	1 TB
Item Dimensions D x W x H	0.04"D x 0.43"W x 0.59"H
Flash Memory Video Speed Class	V30
Secure Digital Association Speed Class	Class 10

Ready to buy?

SanDisk 1TB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 130MB/s Write SDSQXAV 1T00 GN6MN, Red/Gold is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.