StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Samsung
Samsung
Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM

Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM

Best price now

$290.79at Mega Mundo OutletChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Mega Mundo Outlet
Samsung discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $290.79 at Mega Mundo Outlet on Nov 8.

Our take on the Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM

The Samsung Pro Plus is a microSDXC card aimed at action cameras, drones, dash cams and the Nintendo Switch. This 512GB version carries Samsung's top consumer endurance rating and is built for sustained 4K recording rather than burst use. It is rated for magnets, X-rays, water, drops and wear, which puts it above basic EVO cards and close to SanDisk's Extreme Pro line. Owners like the consistent write speed; the main complaint is that it runs warm and needs a fast reader to hit its rated speeds.

Best forAction camera and drone 4K recordingDash cams and home security camerasNintendo Switch and Steam Deck storagePhotographers who need one card for stills and video
Pros
  • High endurance rating for continuous recording
  • Rated against magnets, X-rays, water and drops
  • Handles 4K and FHD video capture
  • Large 512GB capacity for long shoots
  • Backed by a 10-year limited warranty
Cons
  • Runs warm during long 4K sessions
  • Full speed needs a UHS-I reader, not a cheap adapter
  • Costs more than basic EVO Select cards
  • No V60/V90 rating for high-bitrate cinema cameras

Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM prices at every store

  • Mega Mundo OutletNew

    In stockShips from Brazil · priced in BRL (R$1,600.41) · duties may applyReturn policy

    $290.79Checked Nov 8
    Visit Mega Mundo Outlet

What reviewers say

Reviewers rate the Pro Plus as one of the faster UHS-I microSD cards and praise its reliability in cameras and the Switch. Complaints center on heat and on speeds that fall short without a good reader.

What people mention
  • SpeedPraisedOwners say writes stay consistent during long 4K clips, not just in short benchmarks.
  • DurabilityPraisedUsers report the card surviving drops, water and cold without data loss.
  • HeatCriticisedSome note the card runs warm after extended recording in cameras and card readers.
  • Reader dependenceMixedReviewers say rated speeds only appear with a good UHS-I reader; cheap adapters fall short.
  • ValueMixedBuyers find it reliable but say basic Samsung cards cover lighter use for less.

About the Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM

This Samsung microSDXC Pro Plus card has 512GB of storage. It is built for monitoring devices that record for long periods.

The card resists magnets, X-rays, water and drops. It records and plays back video in FHD and 4K.

Brand
Samsung
Model
MB-MD512SB/AM
Card type
microSDXC
Capacity
512GB
Video
Records and plays back FHD and 4K
Durability
Resists magnets, X-rays, water and drops

Questions and answers

Is the 512GB Pro Plus fast enough for 4K video?
Yes. It is rated for 4K and FHD recording and handles sustained writes in action cameras and drones. Very high-bitrate cinema modes need a V60 or V90 card.
Does it work in a Nintendo Switch?
Yes. The capacity and speed suit Switch game storage, and owners report no issues with load times.
Is it waterproof?
Samsung rates it resistant to water, magnets, X-rays and drops. That covers accidents, not prolonged submersion.
What is in the box?
The card itself. A full-size SD adapter is not included with this model, so check before buying if you need one.
How does it compare with the EVO Select?
The Pro Plus has higher endurance and faster sustained writes, which matters for 4K recording. The EVO Select is fine for lighter photo and file use.
Does it need a special reader?
A USB 3.0 UHS-I reader gets the most from it. Built-in laptop slots and cheap adapters often cap the speed.
Where is the Samsung Cartão de memória microSDXC Pro Plus 512GB-MB-MD512SB/AM cheapest?
At Mega Mundo Outlet, for $290.79, as of our latest check.

More from Samsung

  • S
    Samsung Evo High Speed MicroSD Class 10 MicroSDXC 512GB
    Samsung Evo High Speed MicroSD Class 10 MicroSDXC 512GB
  • S
    Samsung P9 Express 512GB microSDXC Memory Card
    Samsung P9 Express 512GB microSDXC Memory Card
  • S
    Samsung EVO Plus microSDXC Memory Card
    Samsung EVO Plus microSDXC Memory Card
  • S
    Samsung BAR Plus USB Flash Drive Type-A, 512 GB
    Samsung BAR Plus USB Flash Drive Type-A, 512 GB
  • S
    Samsung QN850A 85″ Neo QLED 8K Smart TV
    Samsung QN850A 85″ Neo QLED 8K Smart TV
  • S
    Samsung OLED S90HD Televisions
Samsung OLED S90HD Televisions
  • S
    Samsung 50 Class M70H Series Mini LED 4K UHD Smart Tizen TV
    Samsung 50 Class M70H Series Mini LED 4K UHD Smart Tizen TV
  • S
    Samsung 32-inch Class LED Smart FHD TV
    Samsung 32-inch Class LED Smart FHD TV
  • All Samsung deals and products →

    More microsd memory cards

    • S
      SanDisk GamePlay UHS-I microSDXC Card
      SanDisk GamePlay UHS-I microSDXC Card
    • K
      Kingston High Endurance microSDXC UHS-I Memory Card
      Kingston High Endurance microSDXC UHS-I Memory Card
    • P
      PNY Premier-X Class 10 U3 V30 microSDXC Flash Memory Card
      PNY Premier-X Class 10 U3 V30 microSDXC Flash Memory Card
    • S
      SanDisk 512GB High Endurance Video microSDXC Card with Adapter
      SanDisk 512GB High Endurance Video microSDXC Card with Adapter
    • P
      PNY PRO Elite High Endurance Class 10 U3 V30 A2 microSD
      PNY PRO Elite High Endurance Class 10 U3 V30 A2 microSD
    • S
      SanDisk 512GB High Endurance Video microSDXC Card With Adapter For Dash Cam and Home Monitoring Systems
      SanDisk 512GB High Endurance Video microSDXC Card With Adapter For Dash Cam and Home Monitoring Systems
    • V
      VIOFO 512GB Industrial Grade microSD Card
      VIOFO 512GB Industrial Grade microSD Card
    • S
      Sandisk Ultra A1 512Gb MicroSDXC UHS-I Memory Card
      Sandisk Ultra A1 512Gb MicroSDXC UHS-I Memory Card