Official Website: https://www.steamdeck.com/en/
Official Steam Page: https://store.steampowered.com/steamdeck
Official Tweet: https://twitter.com/Steam/status/1415718021469925378

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- Hardware Specs -

Speeds and Feeds

Compute

ProcessorAMD APU
CPU: Zen 2 4c/8t, 2.4-3.5GHz (up to 448 GFlops FP32)
GPU: 8 RDNA 2 CUs, 1.0-1.6GHz (up to 1.6 TFlops FP32)
APU power: 4-15WRAM16 GB LPDDR5 RAM (5500 MT/s)Storage64 GB eMMC (PCIe Gen 2 x1)
256 GB NVMe SSD (PCIe Gen 3 x4)
512 GB high-speed NVMe SSD (PCIe Gen 3 x4)
All models include high-speed microSD card slot

Controls and Input

Gamepad controlsA B X Y buttons
D-pad
L & R analog triggers
L & R bumpers
View & Menu buttons
4 x assignable grip buttonsThumbsticks2 x full-size analog sticks with capacitive touchHapticsHD hapticsTrackpads2 x 32.5mm square trackpads with haptic feedback
55% better latency compared to Steam Controller
Pressure-sensitivity for configurable click strengthGyro6-Axis IMU

Display

Resolution1280 x 800px (16:10 aspect ratio)TypeOptically bonded LCD for enhanced readabilityDisplay size7" diagonalBrightness400 nits typicalRefresh rate60HzTouch enabledYesSensorsAmbient light sensor

Connectivity

BluetoothBluetooth 5.0 (support for controllers, accessories and audio)Wi-FiDual-band Wi-Fi radio, 2.4GHz and 5GHz, 2 x 2 MIMO, IEEE 802.11a/b/g/n/ac

Audio

ChannelsStereo with embedded DSP for an immersive listening experienceMicrophonesDual microphone arrayHeadphone / mic jack3.5mm stereo headphone / headset jackDigitalMultichannel audio via DisplayPort over USB-C, standard USB-C, or Bluetooth 5.0

Power

Input45W USB Type-C PD3.0 power supplyBattery40Whr battery. 2 - 8 hours of gameplay

Expansion

microSDUHS-I supports SD, SDXC and SDHCExternal connectivity for
controllers & displaysUSB-C with DisplayPort 1.4 Alt-mode support; up to 8K u/60Hz or 4K u/120Hz, USB 3.2 Gen 2

Size and Weight

Size298mm x 117mm x 49mmWeightApprox. 669 grams

Software

Operating SystemSteamOS 3.0 (Arch-based)DesktopKDE Plasma📷

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Official Dock

Sold seperately. Specifications subject to change.

Expansion

Peripherals1 x USB-A 3.1 Port
2 x USB-A 2.0 PortsNetworkingEthernetExternal displaysDisplayPort 1.4
HDMI 2.0

Power

InputUSB-C Power Delivery passthrough inputDeck connection6" USB-C captive cable with low profile 90° connector

Size and Weight

Size117mm x 29mm x 50.5mmWeightApprox. 120 grams