Bought a used HPE Proliant DL20 Gen9. Phone is picking up fans louder then they are but with door closed it's bearable. Ordered HPE 1.2TB drives so thermal sensor doesn't cause fan
HPE ProLiant DL20 Generation9 (Gen9)
HPE ProLiant DL20 Gen9 Server | IT Creations
64GB (4X16GB) Mem Ram For HP ProLiant DL20 Gen9 (G9), ML30 Gen9 (G9 by CMS d31 | eBay
HP Proliant DL20 Gen9 G9 1x4, 1 x E3-1240L v5 2.1GHz Quad-Core, 32GB | eBay
HPE ProLiant DL20 Gen10 Review Compact and Versatile
HPE ProLiant DL20 Gen9 Home Lab | Be-Virtual.net
Amazon.com: Hpe 830698-S01 ProLiant DL20 Gen9 Server, 8 GB RAM, No HDD, Black : Electronics