View Full Version : Question sata usb adadpter ugreen
classicaran
4th January 2026, 14:26
I still haven't been able to contact Ugreen; they haven't responded yet.
Using a 12V 5A power supply, does this Ugreen new CM257 adapter support this Asus 5.25" SATA DVD drive and can it read and write discs or no? i use Windows 10
StainlessS
4th January 2026, 23:14
https://www.seatech-eg.com/product-page/ugreen-usb-3-0-to-sata-converter-cm257
https://ugreen.lk/product/ugreen-usb-3-0-to-sata-6gbps-converter-dc-12v-without-adapter-cm257/
https://www.globalbrand.com.bd/ugreen-cm257-60561-usb-3-0-to-sata-converter
From above link
No extra power required for 2.5 Inch HDD/SDD.
Support SSD/HDD: Up to 12TB
I've got a Unitek device similar to the UGreen CM257, and it comes with a 12v, 2Amp PSU for use with
3.5" hard drives or ISO (CD/DVD/BD) drives. [ https://www.amazon.co.uk/dp/B00GLL41MA?th=1 ]
12v 5A PSU is more than enough, 12v 2A(or more) required.
So, you should have no problems with it at all (assuming its not faulty).
classicaran
5th January 2026, 16:54
Does this Ugreen CM257 adapter require a specific chip and specific firmware to total support reading and writing to DVD and MDisc dvd medias using a 5.25" SATA DVD drive?
i has power supply 12v 5A more information necessary is support in adadpter because box somente inform support 2.5/3.5" hdds
StainlessS
5th January 2026, 17:12
Its just an interface to the drive you have, it will support whatever media the drive supports.
The only limitation would seem to be 12TB SSD/HDD. (Mine documented to be limited to 18TB)
EDIT: I will not be posting additional replies.
vBulletin® v3.8.11, Copyright ©2000-2026, vBulletin Solutions Inc.