Review on Silicon Power Jewel J80 64GB USB 3.0/3.1 Gen1 Flash Drive by Ada Borkowska ᠌

Name: Silicon Power Jewel J80 64GB USB 3.0/3.1 Gen1 Flash Drive
Item: Silicon Power Jewel J80 64GB USB 3.0/3.1 Gen1 Flash Drive
Rating: 5

November 15, 2022

High-quality product, the price corresponds to the quality.

The flash drive is actually smaller than it seemed in the photo, very neat.
The same color with a blackish tint (not as silvery as in the photo). Looks even better.

Not bad speed
dd if=/dev/zero of=./largefile bs=8k count=100000
100000+0 records in
100000+0 records out
819202200 bytes (819 MB, 781 MiB) copied, 14.9682 s, 54.7 MB/s

hdparm -Tt /dev/sdc
/dev/sdc:
Timing cached reads: 24206 MB in 1.99 seconds = 12168.67 MB/sec
Timing buffered disk reads: 204 MB in 3.03 seconds = 67.34 MB/sec
﻿

Pros

Small not expensive Big volume good speed

Cons

Actual volume 120GB The box says USB3.2 Gen1 on the USB3.1 flash drive itself

New products

Comments (2)

Please, sign in to write a comment

Anson Chen ᠌

November 16, 2022

Different pros: Simple, secure, elegant. A kind of scrap from flash drives: you can only break it physically, it works flawlessly. Almost does not heat up. Got cons: It's easy to lose though. The volume of 14.4 GB instead of the declared 16 was somewhat surprising, usually less is lost.

BU Jang ᠌

November 16, 2022

I use it from wine 10 in the appropriate USB - all the rules. Synthetic tests were not carried out. Didn't fill to capacity. But good read and write speed.