Hi, I am sure the ones I have are not Dell certified. I have replaced them with another disk that i see others have success with: Crucial MX500 250GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560MB/s - CT250MX500SSD1(Z) These are working fine, I will return the PNY drives. Thanks!
Hello, I have two of these newly installed PNY SSDs in a refurb R720 with updated drivers. Systems boots up with no orange flashing lights, but after a minute or two both of them start flashing orange with the PDR1001. Integrated Remote Access Controller 2.65.65.65BIOS 2.9.0PERC H710 Mini 21.3.5-0002 I bought the disks on amazon and was going to return them until I saw that Dell offers this same disk. Any suggestions for a fix?  Thanks  
PDR1001 Fault detected on PNY SSD7CS900-250-RB