TechRadar Verdict
The Orico O20 provides both speed and durability.
However, this certification doesn’t mean it’s waterproof.
The surface is also flat, which makes it convenient to attach labels for identification if needed.
Although it claims waterproofing on the Orico website, it is actually only water-resistant with an IP54 rating.
This file system works with both Mac and PC systems without the need for reformatting or setup.
If you require backup or security, you’ll need to look elsewhere.
For Windows, reformatting to NTFS or for macOS, reformatting to APFS ensures maximum compatibility and speed.
If its platform compatibility is a priority, sticking with the exFAT format is probably best.
Equally impressive was the write speed, with Orico quoting a maximum of 1,800 MB/s.
Our tests, however, peaked at 1860.85 MB/s, slightly exceeding the stated speed.
Even during sustained read/write operations over 30 minutes, these transfer rates hardly dropped.
While the drive does get warm during heavy use, the aluminium casing helps dissipate heat effectively.
Essentially, to access maximum transfer rates, you need a USB 3.2 Gen 22 punch in-C interface.
Without this, the transfer rate drops from 20 Gb/s to 10 Gb/s.
Despite this, the rubberised surround and fully enclosed design offer excellent protection against knocks and bashes.
During a heavy rain shower, the outer pocket containing the drive was soaked.
Rated as IP54, the drive comfortably performed to the certification specification during these tests.
Should you buy the Orico O20 portable SSD?
In terms of speed, this drives performance highlights that it isn’t just for storage.
The main caveat for these speeds is that a USB 3.2 Gen 22 interface is required.
Buy it if…
You need fast, portable storage.
It fits neatly into any side pocket and takes up minimal space and weight in a backpack.
You need a rugged hard drive.
Don’t buy it if…
You need fast storage on a Mac.
You don’t need fast storage.
Looking for a faster storage unit for your Apple equipment?
We’ve tested thebest external hard drives for Mac.
