Steam Deck handheld gaming computer

The Steam Deck is a handheld gaming computer developed by Valve Corporation, designed to run games from its Steam platform. Launched in February 2022, it features a custom AMD APU combining Zen 2 and RDNA 2 architectures, providing sufficient performance for modern AAA games. The device offers a 7-inch touchscreen display, with models available in LCD and OLED versions, and includes controls such as thumbsticks, trackpads, and grip buttons for versatile gameplay. Initially, the Steam Deck was available in three storage configurations: 64GB eMMC, 256GB NVMe SSD, and 512GB NVMe SSD. However, Valve has discontinued the 64GB eMMC model and the 256GB LCD model, with the 512GB OLED model now serving as the entry-level option. The Steam Deck is manufactured in multiple countries, with Valve Corporation headquartered in the United States. As of January 2026, Valve continues to support and update the Steam Deck, maintaining its position in the handheld gaming market.