Check the listing for details. Valve Steam Deck OLED 512GB Black Handheld Console. Color: Black, Condition: New. Listed at 690.50 USD. The Valve Steam Deck OLED 512GB Black Handheld Console is a powerful gaming device that combines a handheld system with advanced connectivity options. With a storage capacity of 512GB, this console allows for plenty of storage for games and media. The 3D audio technology provides an immersive gaming experience, while the Wi-Fi capability and internet browsing features offer convenience and versatility. The sleek black design adds a touch of elegance to this portable gaming console, making it a must-have for any gaming enthusiast.The Valve Steam Deck OLED 512GB Black Handheld Console is a powerful gaming device that combines a handheld system with advanced connectivity options. With a storage capacity of 512GB, this console allows for plenty of storage for games and media. The 3D audio technology provides an immersive gaming experience, while the Wi-Fi capability and internet browsing features offer convenience and versatility. The sleek black design adds a touch of elegance to this portable gaming console, making it a must-have for any gaming enthusiast.