Offering Read speeds up to 1600Mbps and 1000Mbps Writes, the EVLVR from Patriot Memory isn't quite as fast as some competitor's PCIe SSD blade products that cost significantly more. So there's the tradeoff: A cheap Thunderbolt 3 SSD that's more than 'fast enough', or far more expensive ones that deliver proportionately higher speeds at higher prices.
Licensing Intel's Thunderbolt 3 chipset inflates the cost of computer peripherals significantly more than a dirt-cheap USB 3.0 / 3.1 chipset does. But Thunderbolt 3 is taking hold far beyond the Mac into the Windows PC world with unprecedented adoption and deployment. The economies of scale with make cheap Thunderbolt 3 storage and devices a reality sooner than you think.
This highly compact Thunderbolt 3 Enclosure for NVMe SSD's is small and lightweight. It measures around 4.0” x 1.5” x 0.5” (102mm x 38mm x 11mm) and weighs around 2.5 ounces. It's one of the world’s fastest portable SSD cases to rapidly transfer all of your video, music, photography and other large files at lightning fast speeds up to 2800 MB/s. Your particular transfer rates will depend on the model of NVME M.2 SSD blade, your TB3 enabled computer, and other factors.
The portable SSD enclosure with Thunderbolt 3 interface supports PCIe Rev. 3.0, has an LED activity indicator, and is completely Thunderbolt 3 bus powered, Passive cooling of the flash memory is assured by the all-metal housing with integrated cooling fins. System Requirements include Windows 7/8/10 as well as MacOS 10.13 and higher. Supports PCs or laptops with an available Thunderbolt 3 port. Most well-known brands of NVMe PCIe modules are supported. It includes the Thunderbolt 3 M-Key PCIe SSD enclosure, a 50cm Thunderbolt 3 Cable; 2x screwdrivers and a 1 Year warranty.
It's still early in this space so there's not many TB3 blade enclosures to choose from at this point. The demand for Thunderbolt 3 SSD backup drives for Mac AND PC users is exploding as USB-C and Thunderbolt 3 devices adopt the unifying Type-C connection. Sadly, the cost of the Thunderbolt 3 chipset is making 40Gbps enclosures a far costlier proposition than admittedly slower but far more affordable USB-C USB 3.1 SSD blade enclosures for literally a fifth or tenth the price.
That hasn't always been the case as typical flash drives haven't been particularly speedy. One of the performance leaders in the laptop and M.2 SSD storage space - SandDisk delivers a super-fast flash performance. It's Extreme Pro Flash Drive can deliver up to 420 MB/s read speeds on a USB 3.0/3.1 port.
Other worthy contenders of note are Patriot's SuperSonic RAGE 2 flash drive claiming speeds up to 400 MB/s, or the PNY Pro Elite flash drive claiming similar performance. Note that LARGER flash drives (like SSD's) in the 256GB / 512GB capacity range deliver faster speeds than smaller capacity drives do. So if you can afford it - buy UP in size for the best transfer speeds possible.