Steam Deck OLED suppliers and component map

Steam Deck OLED: RAM, processor and selected component evidence

Sources reviewed: 2026-10-16

This independently written selection covers ten components identified on the Steam Deck OLED boards pictured in iFixit's November 22, 2023 chip-ID guide. Its storage capacity, sales region, retail SKU and production batch are not stated. Valve's official OLED specifications provide separate platform context: a 6nm AMD APU, 16GB onboard LPDDR5 memory and 512GB/1TB NVMe storage options. Those specifications do not identify the vendor of every physical component or every production unit.

• 16GB system RAM is different from an 8GB package

  Valve specifies 16GB onboard LPDDR5 at 6400MT/s. iFixit identifies Micron MT62F1G64D4AH-023 WT:B and describes an 8GB package. These describe different levels of the hardware: a system total and an individual package. The table preserves both, without treating the package label as the Deck's entire memory capacity or proof that every unit uses that vendor.

  Sources: [2][1]

• RAM, serial NOR and an NVMe SSD do different jobs

  Working memory and saved storage are different resources; adding SSD capacity does not add RAM. The Winbond serial-flash identification is separate from the main NVMe drive. Valve lists 512GB and 1TB storage options, while this chip-ID source does not establish the examined unit's SSD supplier or capacity. Those fields remain unknown rather than being filled from an LCD teardown or another owner's drive.

  Sources: [2][1][4]

• A processor, display converter and panel are separate roles

  Valve identifies an AMD APU with CPU and GPU functions; iFixit's package identification is AMD/Valve 100-000000932. That supports the AMD processor role here, without assigning a foundry. The Analogix part converts a display interface. It is evidence about that converter, not who made the OLED panel. Valve also describes other internal OLED changes, so the LCD model should be researched separately.

  Sources: [2][1][3]

Sources

1. iFixit: Steam Deck OLED Chip ID — first-hand board identification — 2023-11-22
2. Valve: Steam Deck OLED technical specifications — Accessed 2026-10-16; publication date not stated
3. Valve: OLED model and internal changes — Accessed 2026-10-16; publication date not stated
4. Micron: memory and data storage concepts — Accessed 2026-10-16; publication date not stated

Each colored rectangle and flow counts one selected record, not cost, market share or physical chip quantity. Read the attributed sample findings alongside Valve's separate system specifications. Blank manufacturing locations mean Unknown.