Is the card reader faster than adapter?

If you are using it in a camera many brands of cameras use an adapter for micro sd cards. In that case it has no affect on speed.

How do I get this to work with Debian?

You should be able to mount this as a drive, depending on how you connect it.

will this reader read a 3g 40952 G micro sim card

No, these readers only work with micro sd cards, not sim cards

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SANDISK MobileMate USB 3.0 microSD Card Reader - SDDR-B531-GN6NN

Product ID: 80511294

Details

Brand
Sandisk
Color
Black
Connectivity Technology
USB Type A
Media Type
UHS-1 microSD
Special Feature
Compact

⚡170 MB/s blazing transfer speed

📏Ultra-compact 30.48mm x 20.7mm x 8.76mm

🔌USB 3.0 for 10x faster data moves

R$264

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Description

⚡ Transfer at the speed of now — don’t let slow tech hold you back!

NO SOFTWARE NEEDED - Instantly transfer files with zero downloads or setup—just plug in and go.
DURABLE DEPENDABLE - Built to last with rugged construction and backed by a 2-year limited warranty.
BLAZING FAST TRANSFERS - Experience lightning-quick 170 MB/s speeds that leave USB 2.0 in the dust.
POCKET SIZED POWERHOUSE - Ultra-compact design fits effortlessly in your tech arsenal without weighing you down.
SEAMLESS USB 3 0 COMPATIBILITY - Plug and play with USB 3.0 and backward compatible with USB 2.0 for ultimate flexibility.

The SanDisk MobileMate USB 3.0 microSD Card Reader delivers ultra-fast transfer speeds up to 170 MB/s with USB 3.0 connectivity, enabling data moves up to 10x faster than USB 2.0. Its compact, durable design fits easily in any professional’s toolkit, requiring no software installation and offering broad compatibility with USB 3.0 and 2.0 ports. Perfect for photographers, drone users, and content creators who demand speed and reliability backed by a 2-year warranty.

Specifications

ASIN	B07G5JV2B5
Additional Features	Compact
Best Sellers Rank	#46 in Computer Memory Card Readers
Brand	Sandisk
Built-In Media	MobileMate USB 3.0 Reader
Color	Black
Compatible Devices	Camera
Connectivity Technology	USB Type A
Customer Reviews	4.5 4.5 out of 5 stars (33,201)
Global Trade Identification Number	00619659169039
Hardware Interface	USB 3.0
Item Dimensions L x W x H	1.2"L x 0.82"W x 0.35"H
Item Type Name	SanDisk MobileMate USB 3.0 microSD Card Reader - SDDR-B531-GN6NN
Manufacturer	Sandisk Technologies, Inc.
Media Type	UHS-1, microSD
Mfr Part Number	SDDR-B531-GN6NN
Model Number	SDDR-B531-GN6NN
Operating System	nintendo wii
Slot Count	1
UPC	619659169039
Warranty Description	2-year limited

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R$264

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews