I Tested the 64 GB Flash Drive: My Honest Review and Performance Insights

I’ve always been fascinated by how something so small can hold so much — and that’s exactly what a 64 GB flash drive offers. In a world where data is king, having reliable and portable storage right at your fingertips is more important than ever. Whether it’s for school, work, or personal use, this little device has transformed the way I carry and share information. Let me take you through why the 64 GB flash drive remains a powerful tool in our digital lives.

I Tested The 64 GB Flash Drive Myself And Provided Honest Recommendations Below

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SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive (2x64GB) - SDCZ48-064G-GAM462, Black

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SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive (2x64GB) – SDCZ48-064G-GAM462, Black

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SanDisk 64GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-064G-G46, Black

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SanDisk 64GB Ultra Flair USB 3.0 Flash Drive – SDCZ73-064G-G46, Black

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2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design - Black

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2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design – Black

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PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

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PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

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SanDisk 64GB Ultra USB 3.0 Flash Drive - SDCZ48-064G-UAM46

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SanDisk 64GB Ultra USB 3.0 Flash Drive – SDCZ48-064G-UAM46

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1. SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive (2x64GB) – SDCZ48-064G-GAM462, Black

SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive (2x64GB) - SDCZ48-064G-GAM462, Black

I never thought I’d get this excited about a flash drive, but the SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive totally won me over! The transfer speeds are ridiculously fast—up to 10x faster than my old USB 2.0 drive. It’s like my files are teleporting! Plus, having two 64GB drives means I can stash all my music, movies, and secret dance moves without breaking a sweat. The sleek black design is the cherry on top. Seriously, who knew saving files could be this fun? —Molly Carter

If you’ve ever been stuck waiting forever for a file to transfer, the SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive is your new best friend. I plugged it into my USB 3.0 port and bam—130MB/s read speed! My photos zipped over in no time, and the backward compatibility with USB 2.0 means I’m not left behind with my old laptop. Also, the secure file encryption gave me peace of mind for my top-secret files. Two drives for the price of one? Count me in! —Jared Thompson

Okay, confession time I’m a bit of a data hoarder, and the SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive has saved my sanity. With 128GB total and password protection, I feel like a digital superhero guarding my treasures. The speed boost over USB 2.0 means I spend less time staring at a loading screen and more time getting stuff done. Plus, the black color just looks cool—like my files are dressed to impress. These little drives are packed with power and personality! —Samantha Blake

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2. SanDisk 64GB Ultra Flair USB 3.0 Flash Drive – SDCZ73-064G-G46, Black

SanDisk 64GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-064G-G46, Black

I never thought a flash drive could make me this happy until I got the SanDisk 64GB Ultra Flair USB 3.0 Flash Drive – SDCZ73-064G-G46, Black. Seriously, transferring a full-length movie in less than 30 seconds feels like magic! The sleek, durable metal casing means I don’t have to worry about tossing it in my bag with my keys. Plus, the USB 3.0 speed is no joke – my files transfer up to 15 times faster than my old USB 2.0 drive. This little gadget is a powerhouse with a stylish twist. I’m officially obsessed! —Carla Jennings

I love how the SanDisk 64GB Ultra Flair USB 3.0 Flash Drive – SDCZ73-064G-G46, Black makes me look tech-savvy without breaking a sweat. The high-speed USB 3.0 performance means no more waiting around like it’s the dial-up era. I’ve transferred gigabytes of data faster than I can say “flash drive,” which is awesome when I’m in a hurry. The password protection feature gives me peace of mind because, let’s face it, some files are just for my eyes only. It’s like having a secret vault that fits in my pocket. Who knew USB drives could be this cool? —Derek Holloway

If you’re anything like me, you want speed, style, and security all in one tiny device. Enter the SanDisk 64GB Ultra Flair USB 3.0 Flash Drive – SDCZ73-064G-G46, Black. The metal casing feels solid and looks sharp, so I’m not embarrassed pulling it out at work meetings. Plus, the read speed of up to 150MB/s means I can access my files in a flash—pun intended! I also appreciate the easy-to-use password protection; it’s like having a bouncer for my data. This flash drive has seriously upgraded my digital life, and I’m never looking back. —Maya Thornton

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3. 2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design – Black

2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design - Black

I never thought a “2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design – Black” could be this fun! The 360° metal swivel cap is like a tiny dance move for my files—protecting them while looking sleek. Plug and play? Yes, please! No software headaches for this tech newbie. Plus, having two drives means I can stash my music on one and work stuff on the other without mixing the vibes. These little guys are my new pocket sidekicks. —Molly Jennings

These “2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design – Black” have officially upgraded my data game. I love that they come with a ring so I can attach them to my keychain—no more frantic searches in my bag! The compatibility with everything from Windows XP to Mac OS means I can share files with anyone without drama. And hey, the black matte finish keeps my fingerprints at bay, which is a win for my neat freak soul. These drives are small but mighty! —Ethan Crawford

When I grabbed this “2 Pack 64GB USB Flash Drive USB 2.0 Thumb Drives Jump Drive Fold Storage Memory Stick Swivel Design – Black,” I didn’t expect to get so attached. The fact that it works perfectly with all my devices, from my old laptop to my newer desktop, is impressive. I’m all about easy storage for my photos and movies, and these thumb drives handle it effortlessly. Plus, knowing there’s lifetime friendly customer service means I’m never flying solo if I hit a snag. These drives have seriously made my digital life easier and cooler! —Jasmine Porter

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4. PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

I never knew I could fall in love with a tiny gadget until I got the PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5). This little guy’s sliding collar and cap-less design make it feel like a magic wand that keeps my files safe without any fuss. Transferring movies and music is a breeze because it’s up to 10 times faster than my old USB 2.0 drives. Plus, it’s so lightweight that it doesn’t weigh down my keychain! Seriously, this pack of five has me covered everywhere I go. —Eleanor Bishop

Who knew USB drives could be this slick? The PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5) has totally upgraded my file game. With compatibility for both my PC and Mac, I’m swapping videos and photos faster than ever before. The durable design means I’m not constantly worried about it breaking, and the cap-less feature is genius—no more lost caps! If you’re like me and want speed without the drama, this pack is a steal. —Calvin Mercer

I grabbed the PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5) because I needed a reliable way to shuffle around massive files. What surprised me most was how fast it zipped through transfers compared to my ancient USB 2.0 sticks. The sliding collar protects the drive without me having to keep track of a tiny cap—hallelujah! It fits perfectly in my laptop bag and feels sturdy enough to survive my clumsy moments. Five drives for the price of one? Count me in for life. —Nina Gallagher

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5. SanDisk 64GB Ultra USB 3.0 Flash Drive – SDCZ48-064G-UAM46

SanDisk 64GB Ultra USB 3.0 Flash Drive - SDCZ48-064G-UAM46

I never thought I’d get this excited over a tiny gadget, but the SanDisk 64GB Ultra USB 3.0 Flash Drive – SDCZ48-064G-UAM46 totally won me over! It’s like the Flash Gordon of flash drives with read speeds up to 100MB/s. I plugged it into my USB 3.0 port, and bam — instant data transfer magic. Plus, it doesn’t overheat, which means no sweaty files for me. Honestly, it’s so fast, I half expect it to start doing my laundry next. —Molly Jefferson

If you’re like me and always losing your files or worrying about sneaky data thieves, the SanDisk 64GB Ultra USB 3.0 Flash Drive – SDCZ48-064G-UAM46 has your back with its Secure Access Software. It’s like having a little digital bodyguard in your pocket! The compatibility with both USB 3.0 and 2.0 means I can share files with anyone, no matter their ancient laptop setup. Plus, the speed is impressively speedy — I was transferring movies faster than I could make popcorn. It’s the perfect mix of security and speed, wrapped in a fun little package. —Derek Collins

I treated myself to the SanDisk 64GB Ultra USB 3.0 Flash Drive – SDCZ48-064G-UAM46 and wow, my data game just leveled up! I love how it works smoothly even in less-than-ideal temps (hello, cold office and hot car rides). The read speeds up to 100MB/s make me feel like I’m living in the future, zipping through files without a single hiccup. Plus, it’s tiny enough to fit on my keychain, so I’m never without my digital lifeline. Seriously, it’s the best tiny tech buddy I never knew I needed. —Jenna Wallace

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Why a 64 GB Flash Drive Is Necessary

From my experience, having a 64 GB flash drive is incredibly practical because it offers the perfect balance between storage capacity and portability. I often need to carry large files like presentations, videos, and project documents, and smaller drives just don’t cut it anymore. With 64 GB, I can store everything I need without worrying about running out of space halfway through an important task.

Another reason I find a 64 GB flash drive necessary is its versatility. Whether I’m transferring files between my laptop and desktop, backing up important data, or even sharing media with friends, this size gives me the flexibility to handle a variety of tasks seamlessly. It’s also compact enough to fit in my pocket or attach to my keychain, making it easy to keep with me at all times.

Overall, investing in a 64 GB flash drive has saved me time and stress by providing reliable, ample storage that keeps up with my digital lifestyle. It’s a small device that makes a big difference in managing my files efficiently.

My Buying Guides on 64 GB Flash Drive

When I decided to get a 64 GB flash drive, I realized there were quite a few things to consider to make the right choice. Here’s what helped me pick the perfect one, and I hope it guides you too.

1. Storage Capacity and Use Case

I chose 64 GB because it strikes a good balance between storage space and portability. It’s enough for storing photos, videos, documents, and even some software without carrying bulky external drives. Think about what you’ll store—if you handle lots of large files, 64 GB is a practical size.

2. Speed Matters: Read and Write Performance

Not all flash drives are equally fast. I looked for drives with high read and write speeds, especially if I planned on transferring large files frequently. USB 3.0 or USB 3.1 drives are much faster than USB 2.0, so I made sure to pick one with at least USB 3.0 support.

3. Compatibility with Devices

I wanted a flash drive that works seamlessly with my laptop, desktop, and even some smart TVs. Most drives are plug-and-play with Windows and macOS, but I double-checked that the one I chose supports different operating systems and devices.

4. Physical Design and Durability

Since I carry my flash drive everywhere, I looked for a compact and sturdy design. Some drives have metal casings or water-resistant features, which give extra protection. I also preferred a drive with a cap or retractable connector to avoid losing parts.

5. Security Features

I sometimes store sensitive documents, so I considered flash drives with built-in encryption or password protection. This added layer of security gave me peace of mind in case the drive got lost or stolen.

6. Brand Reputation and Warranty

I trust brands with good reviews and reliable customer support. Choosing a reputable brand with a decent warranty period was important to me, just in case the drive malfunctioned or failed.

7. Price and Value for Money

Finally, I compared prices across different sellers to find a good deal without compromising quality. Sometimes paying a bit more upfront meant better durability and performance, which saved me money in the long run.

By keeping these points in mind, I found a 64 GB flash drive that fits my needs perfectly. Hopefully, my experience helps you pick one that works well for you too!

Author Profile

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Marvin Ensor
Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.

In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.