--- product_id: 257008842 title: "Samsung BAR Plus 256GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM)" brand: "samsung" price: "542.62 DT" currency: TND in_stock: true reviews_count: 13 category: "Samsung" url: https://www.desertcart.tn/products/257008842-samsung-bar-plus-256gb-300mb-s-usb-3-1-flash store_origin: TN region: Tunisia --- # 400MB/s blazing speed integrated key ring 5-proof rugged protection Samsung BAR Plus 256GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM) **Brand:** samsung **Price:** 542.62 DT **Availability:** ✅ In Stock ## Summary > ⚡ Carry Speed & Strength in Your Pocket — Never Miss a Beat! ## Quick Answers - **What is this?** Samsung BAR Plus 256GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM) by samsung - **How much does it cost?** 542.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/257008842-samsung-bar-plus-256gb-300mb-s-usb-3-1-flash) ## Best For - samsung enthusiasts ## Why This Product - Trusted samsung brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Always Within Reach:** Integrated key ring design ensures your drive stays securely attached and never lost. - • **Unmatched Durability:** Rugged metal casing engineered to withstand water, shock, magnetism, temperature extremes, and X-rays. - • **Trusted Data Security:** Samsung’s V-NAND technology guarantees reliable, long-lasting storage for your most valuable files. - • **Blazing Fast Transfers:** Move massive 3GB 4K UHD files in just 10 seconds with USB 3.1 speeds up to 400MB/s. - • **Seamless Compatibility:** Plug & play with USB 3.1, backward compatible with USB 3.0 and 2.0 devices for universal use. ## Overview The Samsung BAR Plus 256GB USB 3.1 Flash Drive combines ultra-fast 400MB/s transfer speeds with a sleek, rugged metal design. Engineered to resist water, shock, magnets, temperature extremes, and X-rays, it offers professional-grade durability and security. Its integrated key ring keeps it accessible, while broad compatibility ensures effortless use across all your devices. Perfect for busy professionals who demand speed, reliability, and style in one compact package. ## Description From the manufacturer Samsung USB 3.1 Flash Drive BAR Plus Speed in Style A modern take on a classic. The next generation Bar Plus elevates the flash drive to an everyday essential, offering impressive speeds in a striking design. Fits in your hand, a pure minimalism that cleverly blends style, speed, and reliability. At a Glance Innovative V-NAND Technology with Enhanced Read/Write Performance Superior Endurance Move Files in a Flash Get your time back. Fast and convenient read speeds up to 300 MB/s (1) with the latest USB 3.1 standard gives you more time to work, play, watch, and create. Send a 3GB 4K UHD video file from your Bar Plus to your PC in just 10 seconds (2). Rugged Refinement As rugged as it is stylish. The sturdy metal body keeps your data safe and intact, and the integrated key ring prevents accidental misplacement or loss. The Bar Plus is the ideal combination of stunning design and worry-free durability. Tough & Trusted Files stay secure, anywhere you go. Samsung's leadership in flash memory makes the Bar Plus a trustworthy drive to store your valuable data. It works through it all with a waterproof (3), shock-proof (4), temperature-proof (5), magnet-proof (6), and X-ray-proof (7) body. Disclaimers (1) Up to 300 MB/s for 256/128GB models; Up to 200 MB/s for 64/32GB models. (2) Minimum of 10 secs for 256/128GB models; Minimum of 14 secs for 64/32GB models (tested with combination of Asus Z370-G, Intel i7-8700K @3.70GHz, 8GB DDR4 and Windows 10 Enterprise 64bit). (3) Up to 72 hrs in seawater (4) Up to 1,500 gravitational acceleration. (5) Withstands -25°C to 85°C operating, -40°C to 85°C non-operating (6) Up to 15,000 gauss (equal to MRI). (7) Up to 50 Roentgen (equal to airport X-ray machines). Note: Samsung is not liable for any damages and/or loss of data or expenses incurred due to UFD data recovery. Review: Best product - Best product, light weight, easy to use and works really good. Review: Excellent - Good for Fast Copying and never heat-up ## Features - Redefine everyday file transfers with speeds up to 400MB/s - Reliable and secure storage for your photos, videos, music, and files - Rugged metal casing for durability with key ring to prevent loss.Operating Temperature:0~60℃ - Safeguard your data (Water proof, shock proof, magnet proof, temperature proof, x ray proof) - USB 3.1 flash drive with backwards compatibility (USB 3.0, USB 2.0) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BPKL2D2 | | Additional Features | Magnet, Shockproof, X-Ray Proof | | Best Sellers Rank | #14,829 in Computers ( See Top 100 in Computers ) #176 in USB Flash Drives | | Brand | Samsung | | Built-In Media | USB 3.0 Flash Drive | | Color | Gray | | Compatible Devices | Computers, Laptops, Gaming Consoles, Smartphones (with OTG adapter) | | Connectivity Technology | USB | | Customer Reviews | 4.7 out of 5 stars 53,674 Reviews | | Flash Memory Type | CompactFlash | | Global Trade Identification Number | 00887276265902 | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB 3.2 Gen 1 | | Hardware interface | USB 3.2 Gen 1 | | Item Dimensions D x W x H | 40D x 12W x 15H millimeters | | Item Type Name | Samsung MUF-256BE4/AM 256GB BAR Plus (Grey-Metal) USB 3.0 Flash Drive | | Manufacturer | Samsung Electronics DAV | | Memory Storage Capacity | 256 GB | | Memory storage capacity | 256 GB | | Mfr Part Number | MUF-256BE4/AM | | Model Name | BAR Plus | | Model Number | MUF-256BE4/AM | | Read Speed | 400 Megabytes Per Second | | Reading speed | 400 Megabytes Per Second | | Special features | Magnet, Shockproof, X-Ray Proof | | UPC | 887276265902 | | Unit Count | 1.0 Count | | Write Speed | 400 MB/s | | Writing speed | 400 MB/s | ## Product Details - **Brand:** Samsung - **Hardware interface:** USB 3.2 Gen 1 - **Memory storage capacity:** 256 GB - **Special features:** Magnet, Shockproof, X-Ray Proof - **Writing speed:** 400 MB/s ## Images ![Samsung BAR Plus 256GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM) - Image 1](https://m.media-amazon.com/images/I/81Sw-hOdbyL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: whats the write speed?** A: I'm getting the same as everyone else. 25MB/s write speed and 150MB/s read. **Q: Can I encrypt this drive?** A: I used Linux and used LUKS(Linux Unified Key Setup) and yes the drive encrypted. I use is for a Persistence Live File System. MX Linux runs perfect on it. **Q: The hole on the end looks very small. How well do these flash drives fit on your keys?** A: I agree with the first responder who said that the width of the thing on the end is an issue. It causes the drive to not want to move freely on my keychain, which causes it to occasionally poke my leg while in my pocket, or just feel a bit awkward. I never experienced this with my Kingston drive, which has a wide hole that is flat and symmetrical, allowing it to move freely and sit flat against my leg while in my pocket. I also had a hard time getting my key loop through the hole. My keychain is one of those that has a small steel wire loop with a locking mechanism. The end of the wire has a small grommet which was just a bit too large to fit through the hole of this Samsung drive. I had to drill it out a little bigger, which was very difficult to do, and scratched it up a bit. Now that it's one the key ring, it digs into my leg a bit, as I mentioned. Overall I am displeased enough with the design that I'm here looking for something else. I would have stuck with Kingston but it was so SLLLLLOOOOOOOOOOOWWWWWWWWWWWW. **Q: Has anyone had to Warrenty** A: I have several of these drives for quite a while and have not had a problem. This is consistent with my prior experience with Samsung products (i.e., they tend to be quite reliable). However, in the past I had to deal with Samsung service for warranty issues on another product. Their warranty service was terrible. They ignored my claim for months. Every time I contacted them they said they would get back to me shortly. They never got back to me. It took many months to get service from them. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best product *by U***I on 22 May 2024* Best product, light weight, easy to use and works really good. ### ⭐⭐⭐⭐⭐ Excellent *by R***D on 2 June 2024* Good for Fast Copying and never heat-up ### ⭐⭐⭐⭐⭐ You need to format it first to get the full speed *by A***Z on 21 July 2022* It depends for what you using it and what type of file you transferring. Also you need to check your device if it’s the last version of USB . ## Frequently Bought Together - SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM) - Samsung Type-C USB Flash Drive, 256GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s 3.13 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-256DA/AM - SAMSUNG FIT Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Plug In and Stay, Storage Expansion for Laptop, Tablet, Smart TV, Car Audio System, Gaming Console, MUF-128AB/AM,Gunmetal Gray --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/257008842-samsung-bar-plus-256gb-300mb-s-usb-3-1-flash](https://www.desertcart.tn/products/257008842-samsung-bar-plus-256gb-300mb-s-usb-3-1-flash) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-12*