Official PlayStation 3 Development Kit (Hardware) · RetroReversing
Developer Jeff on Twitter: "The NGP(PS-Vita) originally began product development way back in 2008. The very first prototypes actually started on the Playstation 3, including the initial launch titles. These early prototypes
Sony PlayStation 3 Reference Tool DECR-1000A rare devkit | eBay
SONY DECR-1000 PS3 開発機 本体 Reference Tool*ジャンク品の落札情報詳細 - ヤフオク落札価格検索 オークフリー
CV | Sony PlayStation 3 DECR-1000a Development Tool
This is the DEH-1000, the first prototype to ever feature a RSX chip! Released in Dec/2005 : r/PS3