Steam Deck Handheld Gaming Computer 64 GB eMMC / 256 GB NVMe SSD / 512 GB NVMe SSD

Tech Specs

Compute

Processor

AMD 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: 4-15WRAM

16 GB LPDDR5 on-board RAM (5500 MT/s quad 32-bit channels)Storage

64 GB eMMC (PCIe Gen 2 x1)

256 GB NVMe SSD (PCIe Gen 3 x4 or PCIe Gen 3 x2*)

512 GB high-speed NVMe SSD (PCIe Gen 3 x4 or PCIe Gen 3 x2*)

All models use socketed 2230 m.2 modules (not intended for end-user replacement)

All models include high-speed microSD card slot

*Some 256GB and 512GB models ship with a PCIe Gen 3 x2 SSD. In our testing, we did not see any impact to gaming performance between x2 and x4.

Controls and Input

Gamepad controls

A B X Y buttons

D-pad

L & R analog triggers

L & R bumpers

View & Menu buttons

4 x assignable grip buttonsThumbsticks

2 x full-size analog sticks with capacitive touchHaptics

HD hapticsTrackpads

2 x 32.5mm square trackpads with haptic feedback

55% better latency compared to Steam Controller

Pressure-sensitivity for configurable click strengthGyro

6-Axis IMU

Display

Resolution

1280 x 800px (16:10 aspect ratio)Type

Optically bonded IPS LCD for enhanced readabilityDisplay Size

7" diagonalBrightness

400 nits typicalRefresh Rate

60HzTouch Enabled

YesSensors

Ambient light sensor

Connectivity

Bluetooth

Bluetooth 5.0 (support for controllers, accessories and audio)Wi-Fi

Dual-band Wi-Fi radio, 2.4GHz and 5GHz, 2 x 2 MIMO, IEEE 802.11a/b/g/n/ac

Audio

Channels

Stereo with embedded DSP for an immersive listening experienceMicrophones

Dual microphone arrayHeadphone / mic jack

3.5mm stereo headphone / headset jackDigital

Multichannel audio via DisplayPort over USB-C, standard USB-C, or Bluetooth 5.0

Power

Input

45W USB Type-C PD3.0 power supplyBattery

40Whr battery. 2 - 8 hours of gameplay

Expansion

microSD

UHS-I supports SD, SDXC and SDHCExternal connectivity for

controllers & displays

USB-C with DisplayPort 1.4 Alt-mode support; up to 8K @60Hz or 4K @120Hz, USB 3.2 Gen 2y

Size and Weight

Size

298mm x 117mm x 49mmWeight

Approx. 669 grams

Software

Operating System

SteamOS 3.0 (Arch-based)Desktop

KDE Plasma