ASUS ROG Astral GeForce RTX 5080 OC 16GB White Edition NVIDIA Graphic Card

The ASUS ROG Astral GeForce RTX 5080 OC 16GB White Edition is a flagship graphics card built around the NVIDIA GeForce RTX 5080 GPU, combining a distinctive all-white aesthetic with serious thermal engineering and overclocking capability. At its core sits the Blackwell-architecture GPU with 10752 CUDA cores, delivering 1899 TOPs of AI performance and a boost clock of 2790 MHz in OC mode (2760 MHz in Default mode). The standout cooling solution employs a four-fan Quad-Fan Force design that generates a vertical airflow channel, reportedly boosting air pressure by up to 20% compared to a conventional three-fan layout. Denser heatsink fin spacing, made possible by the additional fan, increases cooling surface area. A patented vapor chamber with milled pathways allows heatpipes to seat without flattening, improving heat dissipation efficiency by over 10% according to ASUS. The ASUS MaxContact technique increases GPU heat-spreader contact area by 5%, and a phase-change GPU thermal pad fills micro-gaps between the die and thermal module for more consistent heat transfer under sustained loads. Power delivery is handled by 50-amp MOSFETs with extra power phases, providing over 25% more headroom versus the reference design to support stable overclocking. The card requires a single 16-pin power connector and a recommended PSU of 850W. Display outputs include two native HDMI 2.1b and three native DisplayPort 2.1b ports with HDCP 2.3 support, capable of driving up to four displays simultaneously at resolutions up to 7680×4320 (8K). Additional reliability features include ASUS GPU Guard adhesive on all four PCB corners, a bundled GPU bracket for uniform mounting pressure, a protective conformal PCB coating against moisture and dust, and an ultra-rigid diecast frame with a 304 stainless-steel I/O bracket. The Dual BIOS switch lets users toggle between Performance mode and Quiet mode. Two PWM FanConnect II headers allow chassis fans to be slaved to GPU and CPU temperature curves. ARGB Aura Sync lighting is integrated throughout. In the box you will find a ROG White Graphics Card Holder, Velcro Hook & Loop, magnet, keycap, PCB ruler, ROG Ring, and a Thank You Card. Verified Specifications: — Model: ROG-ASTRAL-RTX5080-O16G-WHITE — GPU: NVIDIA GeForce RTX 5080 | CUDA Cores: 10752 — Video Memory: 16 GB GDDR7 | Memory Speed: 30 Gbps | Memory Interface: 256-bit — Boost Clock: 2790 MHz (OC) / 2760 MHz (Default) — AI Performance: 1899 TOPs — Bus: PCI Express 5.0 | Slot Width: 3.8-slot — Outputs: 2× HDMI 2.1b, 3× DisplayPort 2.1b | Max Displays: 4 | Max Resolution: 7680×4320 — Power Connector: 1× 16-pin | Recommended PSU: 850W — Dimensions: 357.6 × 149.3 × 76 mm — ARGB Aura Sync | Dual BIOS | FanConnect II headers: 2× PWM — Warranty: 3 Years