SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN
Contact Us
Call or Message 7770409
Installment Option
MFLC, MIB Ujaalaa Dhiriulhun, BML Islamic
Warranty
3 Months free warranty for laptops
Shop Location
Malé, Maldives
Free Delivery
Same-day to Male' & Hulhumalé, ferry to other islands
Pay on Delivery
Cash or bank transfer, available on all orders
Product details and customer reviews
The SanDisk Extreme 512GB, model SDSQXAV-512G-GN6MN, is a high-performance microSDXC memory card designed for demanding photo, video, mobile, action-camera, and drone applications.
SanDisk's specification for the 256GB–1TB generation lists performance of up to 190MB/s read and 130MB/s write, together with Class 10, U3, V30, and A2 ratings. SanDisk Documents
Large 512GB Capacity
The 512GB capacity provides substantial storage space for:
- 4K UHD and Full HD video
- High-resolution photos
- Action-camera footage
- Drone recordings
- Smartphone media
- Apps and large files
Actual available capacity is lower after formatting and system use.
Up to 190MB/s Read Speed
SanDisk rates this Extreme microSD generation for read speeds of up to:
190MB/s
The card uses SanDisk QuickFlow Technology to help accelerate media transfers. Maximum advertised performance requires compatible reader hardware. SanDisk Documents
Up to 130MB/s Write Speed
The 512GB version supports sequential write speeds of up to:
130MB/s
This performance helps with fast burst photography and high-resolution video recording on compatible devices. SanDisk Documents
U3 & V30 Video Ratings
The card carries:
UHS Speed Class 3 (U3)
Video Speed Class 30 (V30)
These ratings make it suitable for demanding video recording, including compatible 4K UHD workflows. SanDisk Documents
A2 Application Performance
The SanDisk Extreme 512GB is rated:
Application Performance Class A2
A2 is designed to improve app loading and responsiveness when the card is used as expandable storage in compatible devices. SanDisk Documents
Designed for 4K UHD Video
SanDisk positions the Extreme microSD UHS-I family for:
- 4K UHD video
- Full HD recording
- High-resolution photography
- Continuous shooting
Actual supported resolution, frame rate, and bitrate depend on the host device and recording format. SanDisk Documents
Ideal for Action Cameras & Drones
The combination of compact size, U3/V30 ratings, and high write performance makes the card suitable for compatible:
- Action cameras
- Drones
- Smartphones
- Tablets
- Cameras
- Handheld devices
SanDisk specifically identifies smartphones, action cameras, and drones among the intended applications for this product family. SanDisk Documents
Built for Demanding Conditions
SanDisk specifies protection against challenging environments, including resistance to:
- Water
- Shock
- X-rays
- Extreme temperatures
This makes the card suitable for outdoor recording, travel, action-camera use, and everyday portable storage. SanDisk Documents
Wide Operating Temperature Range
The card is designed to operate from:
-25°C to 85°C
with non-operating/storage temperatures down to:
-40°C to 85°C. K Group Shop
Compact microSDXC Form Factor
Dimensions are approximately:
14.99 × 10.92 × 1.02mm
making the card suitable for compact devices with a compatible microSDXC slot. K Group Shop
Key Features
- Brand: SanDisk
- Series: Extreme
- Model Number: SDSQXAV-512G-GN6MN
- Capacity: 512GB
- Form Factor: microSDXC
- Interface: UHS-I
- Maximum Read Speed: Up to 190MB/s
- Maximum Write Speed: Up to 130MB/s
- Speed Class: Class 10
- UHS Speed Class: U3
- Video Speed Class: V30
- Application Performance Class: A2
- 4K UHD Video Support: Yes, with compatible devices
- SanDisk QuickFlow Technology
- Waterproof
- Temperature resistant
- Shock resistant
- X-ray resistant
- Dimensions: 14.99 × 10.92 × 1.02mm
- Operating Temperature: -25°C to 85°C
- Non-Operating Temperature: -40°C to 85°C SanDisk Documents
Compatibility
Compatible with devices supporting:
- microSDXC
- microSDXC UHS-I
Suitable for compatible smartphones, tablets, action cameras, drones, cameras, handheld devices, and microSD card readers.
For devices using a full-size SD slot, a compatible microSD-to-SD adapter is required.
Ideal For
Action cameras, drones, Android smartphones, tablets, 4K UHD recording, outdoor cameras, high-resolution photography, travel, content creation, and users who need high-capacity portable storage.
Why Buy from QUTECH?
Genuine SanDisk products, competitive prices, fast delivery across Malé & Hulhumalé, ferry delivery available to other islands, and secure online shopping.
Frequently asked questions
What is the price of the SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN?
The SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN is priced at MVR 2,600. Contact us to confirm current stock and any installment options.
Is the SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN in stock?
Yes, the SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN is currently in stock and ready to ship.
Is the SanDisk Extreme 512GB microSDXC UHS-I Memory Card - SDSQXAV-512G-GN6MN a genuine SanDisk product?
Absolutely. QUTECH sells 100% genuine, authentic products sourced through authorized channels — no clones or grey-market imports.
Do you deliver, and how much does it cost?
Yes! Delivery to Malé and Hulhumalé is free and is usually same-day. For other islands we send your order by ferry/boat (cargo) — the delivery time and any cargo fee depend on your island and the courier you choose.
Do your products come with a warranty?
Laptops come with 3 Months free warranty. Many other products carry manufacturer or supplier warranty check the product page or ask us before make purchase.
What payment methods do you accept?
We accept cash on delivery and bank transfer. Installment plans are also available through MFLC, MIB Ujaalaa Dhiriulhun, and BML Islamic.
What is your return and exchange policy?
If something is not right, we are happy to help. Please read our full Refund & Exchange Policy for the return window, item conditions and how refunds are processed.
