$35 from the thrift store, never opened up, firmware 4.87 (now 4.88) been used until 2016. needs an opening up now, cleaning and stuff. really happy to get a slim! : r/PS3
PS3: CFW Evilnat 4.89.3 released - Wololo.net
Sony issues fix for broken PlayStation 3 firmware - GameSpot
CECH-2001A PS3 slim custom firmware installation with Teensy - William Quade
The PlayStation 3 Has, Surprisingly, Gotten A Firmware Update | GamesCreed
How to Jailbreak Your PS3 on Firmware 4.85 or Lower! | Firmware, Twitch tv, Ps3
Are these temps fine on my Jailbroken PS3 Super Slim? : r/ps3homebrew
How to get PS3 Firmware update 4.90 for installing, Google and Edge covered in the video - YouTube
Firmware 3.0 loading times contrasted with 2.8 | Engadget