Sir Topham Hatt Posted October 18, 2018 Share Posted October 18, 2018 Unpacked an external hard drive caddy and found the power supply is covered in a greasy substance. I think I've seen this before but can't remember what I did. I guess I should throw it and get a new one? Link to comment Share on other sites More sharing options...
sc302 Veteran Posted October 18, 2018 Veteran Share Posted October 18, 2018 It is probably dielectric grease and is fine. https://www.farmandfleet.com/blog/what-is-dielectric-grease/ Sir Topham Hatt 1 Share Link to comment Share on other sites More sharing options...
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