RAOYI
RAOYI 32GB USB C Flash Drive
Bottom line: The RAOYI 32GB USB C Flash Drive ($12.99 on Amazon as of 2026-10-22 04:21 UTC): Dual USB-A 3.0 and USB-C ends transfer without a cable or adapter; main trade-off: write speed of 20-30MB/s is roughly a third of the read speed.
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*Price sourced from Amazon.com. Last updated 2026-10-22. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Dual USB-A 3.0 and USB-C ends transfer without a cable or adapter
- ✓ Rated 90-100MB/s read speed for pulling large video files off a phone
- ✓ FAT32 preformat mounts on macOS, Windows, and Android with no setup
- ✓ Aluminum alloy and ABS shell plus a keychain loop for pocket carry
Cons
- ✗ Write speed of 20-30MB/s is roughly a third of the read speed
- ✗ 32GB fills fast if you shoot 4K video or store game backups
- ✗ USB-C end requires an OTG-capable phone or tablet to work at all
- ✗ FAT32 caps individual files at 4GB unless you reformat to exFAT
Manufacturer description
The RAOYI 32GB USB C Flash Drive solves the cable-free transfer problem for anyone juggling a USB-C phone and a MacBook. It carries two connectors on one aluminum-alloy body: a USB-A 3.0 end for computers and a USB-C end for OTG-capable smartphones and tablets. Rated read speeds run 90-100MB/s with writes at 20-30MB/s, so pulling a folder of 4K clips off your phone takes far less time than an iCloud round trip. The 32GB capacity is sized for everyday offloading - photo dumps, music libraries, presentation decks, travel video backups - rather than archival storage. Plug and play means no…
SpecPicks Verdict
SpecPicks scored RAOYI 32GB USB C Flash Drive using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. RAOYI's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this work with my iPhone?
No. The second connector is USB-C, not Lightning, and RAOYI lists compatibility as USB-C smartphones and tablets with OTG support, plus MacBooks and computers via the USB-A 3.0 end.
How fast does it actually transfer files?
RAOYI rates it at 90-100MB/s read and 20-30MB/s write over USB 3.0. Reads are the fast direction, so copying off the drive feels quicker than copying onto it.
Can I move a file larger than 4GB onto it?
Not as shipped. The default format is FAT32, which has a 4GB per-file ceiling. Reformatting to exFAT lifts that limit and keeps macOS and Windows compatibility.
Do I need to install any software or drivers?
No. It is plug and play - insert the USB-C end into an OTG-capable phone or tablet, or the USB-A 3.0 end into a computer, and the drive mounts on its own.
Key Features
- Dual Connectors and Large Capacity: The USB C flash drive comes with dual connectors; It features a fast USB-A 3.0 and type-C interface at its two end; The type-C port can only work on phones/tablets with OTG function; 32GB capacity meets your most needs of daily use
- High Speed USB 3.0 Transmission: This USB 3.0 thumb drive deliver a decent reading and writing speed; Reading Speed: 90-100MB/S; Writing Speed: 20-30MB/S; Let you free up memory on your mobile devices without using a cable or iCloud
- Convenient to Use: Plug and play, just plug into the type-C or USB port of your smartphones, computer or other devices with OTG function; Compact size and light weight is easy to carry around; There is a loop on the side of the thumb drive for you to attach to keychain and well avoids it from lost
- Ultra Durability and Wide Use: This USB C flash drive shell is made of premium aluminum alloy and ABS plastic, provides high strength and resistance to protect your usb pen drive better; Widely use on work, traveling for photos, music and videos backup and transfer
- What You Get: 1pcs 32GB 2 in 1 type-C flash drive and technical support from our team; NOTE: The default format system of the 32GB usb stick is FAT32
Full Specifications
| Brand | RAOYI |
|---|---|
| Color | 1 Pack Silver |
| Model Name | U650 |
| Read Speed | 100 |
| Unit Count | 1.0 Count |
| Write Speed | 20-30Mb/s |
| Connectivity | USB-C |
| Model Number | U650-Silver-32G |
| What You Get | 1pcs 32GB 2 in 1 type-C flash drive and technical support from our team; NOTE: The default format system of the 32GB usb stick is FAT32 |
| Mfr Part Number | U650-Silver-32G |
| Special Feature | Cap Design, Dual USB Connector |
| Flash Memory Type | USB |
| Compatible Devices | Laptop, Mobile, Tablet |
| Hardware Interface | USB 3.0 |
| Additional Features | Cap Design, Dual USB Connector |
| Compatible Phone Models | Macbook Pro;Samsung S8,Galaxy Note 8,Lumia 950 XL;OnePlus 3, 2;Google pixel xl;Google Pixel C,Nexus 5X, 6P;LG G5;HTC 10;Huawei Mate 9 Plus |
| Connectivity Technology | USB |
| Memory Storage Capacity | 32 GB |
| Item Dimensions D x W x H | 0.28"D x 1.97"W x 1.97"H |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Full listing title | RAOYI 32GB USB C Flash Drive, 2 in 1 USB 3.0 Type C Dual OTG Metal Thumb Drive Jump Drive Memory Stick with Keychain Suitable for USB-C Smartphones, MacBook, Computers and Tablets (Silver) |
Ready to buy?
RAOYI 32GB USB C Flash Drive, 2 in 1 USB 3.0 Type C Dual OTG Metal Thumb Drive Jump Drive Memory Stick with Keychain Suitable for USB-C Smartphones, MacBook, Computers and Tablets (Silver) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-22. Price and availability subject to change.
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