Was lucky and found a BC CECHA-01 PS3 for $40. How do I maintain it? : r/PS3
Which PS3 Model Is Backwards Compatible? (Model Numbers, Ports)
CECHB vs CECHA/C/E Differences : r/PS3
正規小売店 SONY 初期型 PS3 60GB CECHA ladonna.co.jp
Amazon.com: Ps3 Sony Playstation 3 60gb 60 gig Fully Backwards Compatible Model CECHA01 Console System with 4 USB ports and Memory card reader ports : Video Games