ASUS ROG Strix GeForce RTX 4090 OC

Brand: ASUS
Model: ROG Strix GeForce RTX 4090 OC
UPC: 4711081936879

$1,856–$2,051estimated range

ASUS ROG Strix RTX 4090 OC: flagship Ada GPU for 4K with 24GB GDDR6X, 450W TDP, 12VHPWR, 3.5‑slot cooler, and 3 DP + 2 HDMI outputs.

Graphics performance rankTop 4% of graphics cards

TierFlagship?

ReleasedOct 2022

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GPU chipRTX 4090

VRAM24 GB

GPU clock2235 MHZ

Memory clock22400 MHZ

Bus width384-bit

InterfacePCI-E 16x

GixCore Editorial

Product overview

Released October 12, 2022, the ASUS ROG Strix GeForce RTX 4090 OC is an Ada Lovelace (RTX 40‑series) custom flagship. Tier: flagship — it exists to push max‑setting 4K and demanding ray‑traced workloads, while giving creators large performance headroom.

Equipped with 24 GB GDDR6X (384‑bit) and a 450 W board power, it’s well‑suited to 4K gaming, ray tracing, and content creation/rendering. Power is via a single 16‑pin 12VHPWR, and ASUS recommends a 1000 W PSU. The cooler is huge at 357.6 × 149.3 × 70.1 mm and 3.5‑slot thickness, so check case clearance. Outputs: 3× DisplayPort 1.4a, 2× HDMI 2.1a.

Best for

4K gaming
ray tracing
content creation/rendering
AI/ML

Official product specifications

Specifications

At a glance iEach dot represents a catalog model. Farther right means a higher measured value, not necessarily a better fit.Measured against the graphics cards catalog

Current modelCatalog models

VRAM24 GB