The Samsung Type-C USB Flash Drive (256GB, Model MUF-256DA/AM) is a compact, high-performance USB-C flash drive with USB 3.2 Gen 1 speeds, designed for seamless file transfers between modern devices like smartphones, tablets, laptops, cameras, and more. It offers fast read performance, rugged multi-proof protection (waterproof, shock-proof, temperature-proof, magnet-proof, X-ray-proof), and ample capacity for photos, 4K videos, documents, or backups—ideal for users in a USB-C-dominated world needing reliable, portable storage without adapters.
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4.6/5
16,476 global ratings
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Quick Summary
Best For
Tech-savvy users with USB-C devices (Android phones, tablets, modern laptops/MacBooks, cameras), content creators, photographers, students, travelers, or professionals needing quick cross-device transfers for large files like 4K videos, photos, or work documents.
Price Range
$35–$52 USD (often around $37–$45 on Amazon with deals; MSRP closer to $50)
Availability
In Stock
Secure Purchase
Verified Sellers
Fast Delivery
Buyer Protection
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In-Depth Product Overview
This Samsung drive features a sleek blue metal body with a direct USB-C connector (no cap to lose), backward compatible with USB 3.0/2.0 ports via adapters if needed. Advertised up to 400MB/s read speeds enable transferring 4GB files in about 11 seconds under optimal conditions, with real-world reads often 300–400MB/s and writes around 100–300MB/s depending on file size and host. It’s powered by Samsung’s in-house NAND for reliability, includes multi-proof durability (waterproof up to 1m/72hrs in saltwater, shock/magnet/temperature/X-ray resistant), and comes with a 5-year limited warranty. Usable capacity is typically ~230–240GB after formatting. Compact and lightweight, it’s perfect for on-the-go use with OTG-compatible phones or modern laptops, though sustained writes may slow after bursts.
Key Features & Benefits
256GB capacity
Stores up to 63,730 photos or 12 hours of 4K video for extensive portable storage.
Up to 400MB/s read speed
Transfers 4GB files in ~11 seconds for quick access and backups.
USB 3.2 Gen 1 with USB-C connector
Direct plug-in to modern devices; backward compatible with older ports.
Waterproof (IPX7 equivalent)
Survives submersion in 1m saltwater for 72 hours.
Shock-proof and temperature-proof
Handles drops, extreme heat/cold, and rough travel.
Magnet-proof and X-ray-proof
Safe through airport security or near magnets.
Compact metal design
Sleek, durable, and pocket-friendly without a cap.
Samsung NAND technology
In-house components for trusted reliability and performance.
Plug-and-play
No software needed; works across Android, Windows, macOS, and more.
5-year limited warranty
Long coverage from a top flash memory brand.
Pros & Cons
What We Love
- You have USB-C devices and want direct, adapter-free transfers.
- Rugged multi-proof build ensures data safety in tough conditions.
- Direct USB-C connection eliminates adapters for phones/tablets.
- High capacity at a competitive price with excellent brand reliability.
- Compact size perfect for permanent or on-the-go use without bulk.
Room for Improvement
- Write speeds lower than reads (often 100–200MB/s real-world), slowing large sustained transfers.
- Performance can vary by host device or file types.
- No built-in encryption or password protection.
- Small size makes it easy to lose or forget plugged in.
- Not ideal for very heavy, constant write workloads compared to SSDs.
Frequently Asked Questions
Reads often hit 300–400MB/s on good USB-C ports; writes are slower (100–200MB/s typical), with large files taking longer after initial burst—great for media loading but not ultra-fast sustained writes.
Highly regarded for durability with Samsung's NAND and 5-year warranty; low failure reports in forums, but always keep multiple backups as with any flash drive—users praise it for travel and daily use.
Excellent for Android OTG devices; plug directly into USB-C phones for quick photo/video moves—many users use it as a portable backup keychain without issues.
Stays relatively cool compared to some drives; minimal heating even on large transfers, thanks to efficient design—rare complaints in reviews.
Superior for pure USB-C setups with strong read speeds and ruggedness; for mixed ports, dual drives like SanDisk may be more versatile, but Samsung wins on build quality and brand trust.
Final Verdict
4.6/5
In 2026, the Samsung Type-C 256GB remains a top-tier choice for fast, durable USB-C storage, blending high speeds, exceptional ruggedness, and massive capacity in a tiny package. With thousands of high ratings and Samsung’s proven flash expertise, it’s a reliable pick for modern workflows, though write-heavy users may want even faster options.
Who Should Buy It
- You have USB-C devices and want direct, adapter-free transfers.
- Fast reads for quick access to large media files are essential.
- Rugged protection for travel, outdoors, or rough handling matters.
- Need trusted brand reliability with a long 5-year warranty.
- High capacity at a reasonable price fits your budget and needs.
Who Should Skip It
- You require maximum sustained write speeds for heavy editing/transfers.
- Need dual USB-A/C connectors for older devices without adapters.
- Prefer ultra-compact "plug-and-forget" designs like FIT Plus.
- Budget is very tight and basic speeds suffice.
- Lightning/iOS devices dominate your setup (no native support).
🔥 Limited-Time Offer — Get Yours Today!
Samsung Type-C USB Flash Drive, 256GB
$37.99