NAS_V1.5.1 supports hard drive backplane modification

My friends mentioned at the time that it was inconvenient without a backplane, and kept suggesting adding a hard drive cage compatible with a backplane. But due to my laziness, it was delayed for half a year before I started working on it. Today, it's finally done.

Reference wind tunnel case design NAS - Free 3D Printed Model - MakerWorld Original version direct link.

This modification requires changing two locations

1. Hard drive cage

2. Front baffle (The switch on the front baffle and the USB block do not need modification)

This backplane is quite hard to find, I've put my purchase link below

【Xianyu】https://m.tb.cn/h.itxDKgb?tk=IfSV5QOzwTJ tG-#22>lD 「Come quickly for a bargain【Hard drive backplane compatible with Dell drive bay lights, SATA and SAS versions are available, highly recommended】」
Click the link to open directly