minimal:
reqprocessor: Intel Core 2 Quad, AMD Phenom II X4
reqgraphics: NVIDIA GeForce 260
reqmemory: 4 GB RAM
reqdiskspace: 13 GB available space
reqsystem: SteamOS, Ubuntu 14.04
reqother: Borderlands: The Pre-Sequel base game required to play this content. Don't meet the above requirements? That doesn't mean your configuration wont run Borderlands: The Pre-Sequel. Visit the Borderlands: The Pre-Sequel community page to share your experience with other Linux players and learn about how to send bugs to Aspyr. Your feedback will help us improve Borderlands: The Pre-Sequel Linux and future AAA Linux releases!

recommended:
reqprocessor: 2.3 GHz Intel / AMD - Quad Core Processor
reqgraphics: NVIDIA GeForce GTX 560 / ATI Radeon HD 5850
reqmemory: 2048 MB RAM
reqdiskspace: 20 GB HD
reqsystem: Windows XP SP3 / Vista / Win 7 / Win 8