Conclusion

Mach Xtreme Technology took great and impressive care of every single detail and aspect of the MX-ES Ultra USB 3.0 flash drive, from design to performance. The main feature of the Mach Xtreme Technology MX-ES Ultra is its aluminum body, shock resistant up to 15G. The pendrive is also pretty small and by far not as chunky as other models. As we already mentioned this stick is available with 16, 32 and 64GB and it comes bundled with 5 years of warranty.

The Mach Xtreme Technology MX-ES Ultra 32GB offers high performance and medium capacity. Thanks to the SLC NAND flash memory the performance results obtained during our tests are impressive and they actually match the numbers to company advertises. Using CrystalDiskMark we measured up to 201 MB/s for sequential read as well as sequential write. The performance results of the product usually depend on the actual type of the file you are reading or writing.

USB3.0 flash drives with high performance are still far from being affordable and by making a quick calculation we found the same dollar per gigabyte ratio that we have with high-end SSDs. However, if you are an enthusiast user and you want a fast, compact and good looking USB flash drive, then we can definitely recommend the Mach Xtreme Technology MX-ES Ultra. The market offers several USB3.0 models but only very few are capable of reaching this kind of performance.
We give the Mach Xtreme Technology MX-ES Ultra 32GB good 4.5 out of 5 stars.