

⚡ Dual-speed, dual-style, all-metal flash power in your pocket!
The SanDisk Ultra Dual Drive Luxe 128GB is a premium 2-in-1 USB flash drive featuring reversible USB-C and USB-A connectors for effortless file transfers across smartphones, tablets, Macs, and PCs. With ultra-fast USB 3.2 Gen 1 speeds up to 400MB/s, an all-metal shockproof casing, and smart photo backup via the SanDisk Memory Zone app, it’s designed for professionals who demand speed, durability, and versatility in a sleek, compact form.









| ASIN | B0842P5GBQ |
| Best Sellers Rank | 114 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 5 in USB Flash Drives |
| Box Contents | Contents: 1 item |
| Brand | SanDisk |
| Brand Name | SanDisk |
| Colour | Silver |
| Compatible Devices | Laptop |
| Compatible Phone Models | Tablet |
| Customer Reviews | 4.3 out of 5 stars 23,833 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Flash Memory Type | USB-A, USB-C |
| Global Trade Identification Number | 00619659179069 |
| Hardware Interface | USB 3.0 |
| Hardware interface | USB 3.0 |
| Item Dimensions D x W x H | 16D x 10W x 1H centimetres |
| Item Type Name | SanDisk SDDDC4128GG46 Ultra Dual Luxe USB Stick 128GB 150MB/s USB 3.1Type-C |
| Manufacturer | SanDisk |
| Memory Storage Capacity | 128 GB |
| Memory storage capacity | 128 GB |
| Model Name | Ultra Dual Drive Luxe |
| Model Number | SDDDC4-128G-G46 |
| Network Connectivity Technology | USB |
| Product Features | Shockproof |
| Product Warranty | 2 year manufacturer |
| Read Speed | 400 Megabytes Per Second |
| Read speed | 400 Megabytes Per Second |
| Special feature | Shockproof |
| UPC | 619659179069 |
| Unit Count | 1.0 count |
| Write Speed | 150 |
| Write speed | 150 |
A**B
Quick... Toasty
This is like lightning compared to all my previous USB 2.0 handout specials which cap at around 8MB/s. Rufus loads up an entire Windows 10 ISO to it in like 90 seconds flat; good stuff. Durability: no idea, but it's Sandisk and they're generally pretty good, at least I've had good experiences when stealing my girlfriend's Sandisk Ultra USB sticks. The build quality does feel good on this though, being all metal it doesn't feel like it's going to flex or bend when plugged in. It also addressed my main concern of the swivelling mechanism just flopping around all over the place, but it actually 'locks' in at each end with a decisive click which is very satisfying indeed. It does get toasty to the touch... Like not burn yourself hot, but hot enough to where you have to trust that you won't burn yourself. Presumably, this is because the metal case is conducting the heat away from the internals, rather than insulating it like a plastic case would, and it probably isn't any better or worse than anything else, I just haven't owned a fast enough USB stick before for it to feel as hot as this one does. Finally (assuming it lasts), this is proper good value for money - I still vaguely recall when 32GB was a huge memory stick and would cost a small fortune, but for ~£15 for a 128GB stick that can plug into basically anything... Man, lucky times hey.
M**R
Solid and Stylish: The Perfect USB-C Flash Drive for Quest 3 and More!
I needed a USB-C flash drive for my Quest 3 VR headset to store my movies, and the Sandisk USB-C Flash Drive ticked all my boxes. I opted for the 256GB version in a gold finish, and I'm glad I did. This is one solid, high-quality, metal USB-C flash drive. After it arrived, I immediately formatted it to exFAT and loaded it with 3D movies for VR use. The average transfer speed ranged from 70MBps to 230MBps. When I connected it to my Quest 3, the flash drive was immediately recognized by the SkyBox VR player (note: the Bigscreen Beta doesn't support flash drives yet). Note for all Quest 3 users: You need USB-C 3.2 to be recognized by your VR headset and SkyBox VR player. I also tested this USB-C flash drive with Samsung mobile phones running Android, and the connection was immediate. This drive can also be used as a backup for your gallery and other files. My only complaint is that, due to its small size and full metal body, this thing gets very hot! So be aware of that. Otherwise, I'm giving it 5 stars because it is solidly built and looks more expensive than what I paid for it.
M**G
Hot!
Fast, compact and, so far, reliable. The only downside is that it gets incredibly hot during usage. Not simply warm. Hot to the point of being uncomfortable to touch. How this will impact the life of the unit, only time will tell but it doesn't help its usability. (512GB version)
P**E
Handy Little Storage Solution
This "OTG" (On The Go) drive is great for switching files between computer/phone/tablet with dual USB-C 3.1 (gen1) and USB 3.1 type A interfaces ... It's a neat looking little thing made of metal which seems to also act as a thermal heat sink as the drive heats up transferring files (good thermal design) ... Being as it is made of metal it has a little bit more weight to it than a plastic one ... but I like that (feels solid) ... A central pin swings the housing to accommodate dual function making it "Small and Beautiful" at about 4cm long and 1.5cm wide ... The read speed seems "pretty much bang on" to Sandisk's 150 mb/s claim (via usb 3.2 port) ... but write speeds only about 1/2 as fast (not unsurprising for this type of storage) ... If you need faster data transfer rates for your external storage you can get a 500 GB nvme SSD and a USB-C 3.2 enclosure for about £50 which will give you read/write speeds of about 1GB/s ... but obviously not as tiny and portable ... Over all this is a pretty decent little drive ... Looks great ... Performs to manufactures claims with Sandisk 5yr warranty ... Reassuringly made of "Heavy Metal" which seems to have "Dual Properties" as heat sink ... £15 for 128 GB 150mb/s read speed ... Seems fair ... Good Drive
M**N
Quality drive, buy.
SanDisk Ultra Dual Drive Luxe USB Type-C Flash Drive 128GB. Both USB-A and USB-C connnections. 412MB/s sequential read, 202MB/s write. (Apple M4 Macbook Air, AmorphousDiskMark). Not in the big boy leage for speed, but plenty fast enough. No issues with this drive. All metal construciton. Buy it. I paid £15.99 for the 128GB, Dec 2025.
M**M
Works with iPhones.
Got this for my iPhone 16 Pro Max to backup some stuff. Works perfectly well and is quick. Yes it gets hot but doesn’t stop working. Just transferred 114 files up to 3GB total and worked fine. Great item it’s tiny lightweight and great value for money.
A**R
Very useful normal USB type A and type C. Very fast write speed.
C**C
Se calienta bastante, aunque tiene su sentido, pequeño tamaño ya velocidad de trasferencia muy alta, parecida a la de un SSD, además no deja de funcionar cuando se calienta. La construcción es metálica. Si fuese plástico, tengo claro que no lo compraría.
R**U
Utmärkt !
M**X
Great thumb disk both for USB -C and USB -A ports. Very easy to use across different devices. I don't need a separate transfer hub any longer. The only downside is that it can get hot during use because of his metal body, but the heat dissipates quickly as well.
M**T
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