

🚀 Carry Speed, Security & Strength Wherever You Go!
The SanDisk 4TB Extreme Portable SSD delivers lightning-fast NVMe performance with up to 1050MB/s read speeds and robust 2-meter drop plus IP55 water and dust resistance. Its compact, lightweight design features a durable silicon shell and carabiner loop for ultimate portability. With 256-bit AES hardware encryption and a 5-year warranty, it’s engineered for professionals who demand speed, security, and rugged reliability on the move.





| ASIN | B08RX4QKXS |
| Are Batteries Included | No |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #11 in Computers ( See Top 100 in Computers ) #1 in External Solid State Drives |
| Brand | SanDisk |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (77,475) |
| Date First Available | 2 January 2021 |
| Form Factor | 2.5-inch |
| Hard Disk Description | Solid State Drive |
| Hard Drive Interface | USB 3.0 |
| Hard Drive Size | 4 TB |
| Hardware Platform | Mac, PC |
| Item Weight | 49.9 g |
| Item model number | SDSSDE61-4T00-G25 |
| Lithium Battery Packaging | Batteries only |
| Lithium Battery Weight | 2 Kilograms |
| Manufacturer | SanDisk |
| Number Of Lithium Ion Cells | 1 |
| Number of Lithium Metal Cells | 1 |
| Product Dimensions | 0.97 x 5.26 x 10.08 cm; 49.9 g |
| Series | SanDisk Extreme Portable SSD |
| Voltage | 1 Volts |
F**U
1tb sandisk Portable SSD
Fast delivery. Works flawlessly with my Magic6 Pro—file transfers are lightning-fast, like slicing butter with a hot knife. The build is solid, compact, and even smaller than I expected, making it perfect for travel. Reliable, fast, and easy to use—this SSD is awesome.
O**N
Good quality product
Good quality product , finishing is very nice, easy to bring anywhere
K**D
SanDisk 1TB Extreme Portable SSD - Unleash the Power of Speed and Reliability
I recently added the SanDisk 1TB Extreme Portable SSD to my digital toolkit, and it has completely transformed the way I manage and transfer my data. This external solid-state drive offers a remarkable combination of speed, portability, and reliability. The speed of this SSD is nothing short of impressive. With blazing-fast read and write speeds of up to 1050MB/s, it takes mere seconds to transfer large files or run resource-intensive applications. Whether I'm editing high-definition videos, working on complex projects, or transferring my extensive media library, this SSD handles it all effortlessly. The USB-C and USB 3.2 Gen 2 compatibility provide seamless connectivity with a wide range of devices, ensuring that I can use it with both my older and newer equipment. The versatility is a huge plus, as it makes this SSD a valuable companion for laptops, desktops, and even some mobile devices. Portability is a key feature of the SanDisk Extreme Portable SSD. It's incredibly compact and lightweight, making it easy to carry in my bag or pocket. The rugged build and IP55 rating mean it can withstand dust and water splashes, adding a layer of durability that's essential for on-the-go use. One of the standout advantages is the reliability of solid-state technology. Unlike traditional hard drives, there are no moving parts in this SSD, reducing the risk of data loss due to shocks or vibrations. It's also more energy-efficient, which helps prolong the lifespan of the drive. The SanDisk 1TB Extreme Portable SSD has truly streamlined my data management tasks, and I have peace of mind knowing that my important files are secure and easily accessible. Whether I'm a professional content creator, a photographer, or a tech-savvy individual, this SSD is an exceptional choice for those who demand high-speed performance and rugged reliability in their external storage solutions. I wholeheartedly recommend the SanDisk Extreme Portable SSD to anyone in need of a dependable and speedy storage solution.
A**Y
Very good speed
Portable , Good writing speed , Loving this product
D**D
Great product
This is a very good product and am happy with it… it came as it looks in the description but I was just surprised of the size … but in all its fast and very portable
K**D
Awesome for fast backup
I just bought the SanDisk Extreme v2 - and I already have the v1 so I was able to compare. i use these disks mainly for backup (PC not Mac) - to put the speed in perspective, few years ago i used to leave my laptop overnight to backup around 200Gb of data using old USB hard disks - with this disk, copying 500Gb of data (multiple backups - from the SanDisk v1 SSD) literally took a little less than 40mins - once i figured out how to configure my laptop to give maximum speed (read below). Useful notes on performance and speed: - Benchmarking the v2 disk gives around 900MB/s read and write - actual / real speed depends on so many variables: PC configuration (port specs, proper drivers), windows configuration (enabling write-cache, Windows Defender real-time protection), your copying tool, and the nature of the files you're working on / copying (smaller files will cause lower speed) - the trick i learned the hard way to get best speed is to enable write-cache for the drive, and to disable Windows Defender real-time protection (or add the drive to "exclusions") during a long backup operation, otherwise windows will be inspecting each file being copied which will cause speed degradation. - make sure to double-check your laptop USB port specs. This disk works best with USB 3.2 Gen 2 or higher. if your USB ports are lower specs, expect lower speeds (still fast enough though - even on USB 3.1) - the drive gets warm - but no impact on performance, and it won't be "burning hot" at this price for the extreme v2, this is great value.. and the upgraded speed is the best to get for now given the USB specs that are currently available for laptops
S**N
SanDisk 1TB Extreme Portable SSD Up to 1050MB/s Solid State Drive SDSSDE61 1T
Perfect!
M**D
Good product
Good product
S**E
Great otem
A**R
TOP Verarbeitung. Stabiles Gehäuse. Sie ist von den Abmessungen her so groß wie eine Packung Tempos. Neben dem kurzen Kabel USB-C auf USB- C ist auch noch ein Adapter USB-C auf USB-A dabei. Die anderen Details wurden schon in anderen Rezensionen genannt. Deshalb erspare ich mir eine ausführliche Rezension. Auf jeden Fall eine Kaufempfehlung von mir !! Update 15.01.2025 Inzwischen habe ich 3 Stück dkeser SSD. Eine davon dient als Time Machine für mein Macbook Air.
G**O
Compact portable SSD. Smaller than I expected so ideal for travel. Speedy transfer of photos with plug & play technology. No messy delays when speed and performance are paramount. Highly recommended.
P**N
Liten och kompakt med bra kapacitet
S**M
I picked up the SanDisk 2TB Extreme Portable SSD as an upgrade from my older external hard drives, and it’s easily one of the best storage devices I’ve used. The speed difference alone makes it worth it—transfers that used to take minutes on my traditional hard drives now finish in seconds. Large files, videos, photos, and backups move incredibly fast with no lag or stuttering. The size is another huge win. It’s unbelievably compact—smaller than most phones and light enough to clip onto a backpack or keep in a pocket without even noticing it’s there. Despite the small size, it feels durable and solid, with a rugged rubberized exterior that helps protect it from drops and everyday wear. Compared to traditional hard drives, there’s no spinning disk, no noise, and no worrying about bumps causing damage. It stays cool during most normal use and has been extremely reliable so far. I use it for work files, media storage, and backups, and it has handled everything without a single issue. A few small caveats worth mentioning: • It can get a little warm during long or heavy file transfers (not dangerously hot, just warm to the touch). • To get the full advertised speed, you need a USB-C port that supports USB 3.1/3.2 Gen 2. On older ports, it will still work fine but will be slower. • Like most SSDs, it’s pricier than traditional external hard drives, but the speed and portability make the difference worth it. • The included cable is on the shorter side, so you might want a longer one depending on your setup. Overall, this SanDisk Extreme SSD is a huge step up from regular external drives—faster, smaller, tougher, and much more convenient. If you need a dependable portable drive with great performance, this one is absolutely worth it.
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3 days ago
1 month ago