Key Specifications
GPU Engine: NVIDIA GeForce RTX 5090, featuring 21,760 CUDA cores and approximately 3,593 TOPS AI performance in OC mode Reddit+15pccreed.in+15@ROG+15
Memory: 32 GB GDDR7, 28 Gbps on a 512-bit interface (~896 GB/s)
Clock Speeds:
Default Boost: ~2,580 MHz
OC Boost: ~2,610 MHz pccreed.in+1@ROG+6Tom's Hardware+6Reddit+6
Power Connector: Detachable GC‑HPWR connector (1,000 W) compatible with standard motherboards — only one connector should be used at a time Tom's Hardware
Recommended PSU: At least 1,000 W for stability under overclocked conditions pccreed.in+2@ROG+2
Dimensions: ~357.6 × 149.3 × 76 mm, occupying ~3.8 PCIe slots Reddit+10pccreed.in+10Reddit+10
🛠️ Cooling & Build Features
Quad‑Fan Force design (first in ASUS line), delivering up to ~20% increased airflow/pressure versus triple-fan models Reddit+2@ROG+2
Vapor chamber heatsink with milled fin structures for superior heat dissipation
Phase-change GPU thermal pads, MaxContact heat spreader, GPU Guard bracket, protective PCB coating, Auto‑Extreme manufacturing process Reddit
🎨 Software & Extras
Includes ASUS GPU Tweak III, MuseTree AI, and Aura Sync ARGB lighting control
Accessories in box: ROG graphics card holder, PCB ruler, adapter cable (1-to-4), magnet, Velcro strap, manual, and card keycap @ROG+5pccreed.in+5Reddit+5
🛡️ Warranty & Registration
Coverage: 3-year limited hardware warranty from the date of purchase; covers manufacturing defects and normal-use failures. ASUS may choose to repair or replace; replaced parts belong to ASUS. Warranty excludes user misuse, unauthorized alterations, environmental damage, or software issues. Firmware defects typically covered @ROG+1
Registration: Strongly recommended through the ASUS India support portal or myASUS app to activate warranty, identify local service centers (e.g. in Kolkata), and potentially access extended services or Premium Care @ROG+1
💬 Community Feedback & Cautions
Availability: Reports indicate the Astral RTX 5090 is currently scarce globally; many pre-orders only fulfilled months after launch Reddit+15Reddit+15Reddit+15
Performance Benchmarks: Considered among the fastest RTX 5090 models — up to +5.4% faster than NVIDIA Founders Edition in 4K gaming benchmarks. Higher build quality with dual‑BIOS and lower power draw compared to some competitors Reddit
Coil Whine & Noise: Some users report noticeable coil whine or clicking/fan noise at high FPS, especially compared to MSI Suprim cards. Results vary across units ― some report no coil whine at all Reddit+4Reddit+4Reddit+4
Safety Issue: One incident reported card catching fire due to capacitor failure near PCIe interface. While isolated, it highlights possible rare quality-control issues. ASUS and community members are actively acknowledging the risk Reddit
✅ Summary Table
| Feature | Specification |
|---|---|
| GPU & Compute | RTX 5090, 21,760 CUDA cores, ~3,593 TOPS (OC mode) |
| Memory | 32 GB GDDR7 @ 28 Gbps, 512-bit (~896 GB/s) |
| Clock Speeds | 2,580 MHz (Boost) / 2,610 MHz (OC Boost) |
| Cooling Design | Quad-Fan Force cooling, vapor chamber, phase-change pad, dual‑BIOS |
| Dimensions | ~357.6 × 149.3 × 76 mm (~3.8 slots) |
| Power & PSU | GC‑HPWR connector; PSU recommendation ≥ 1,000 W |
| Outputs | 2× HDMI 2.1b, 3× DisplayPort 2.1a; up to 4 displays (max 8K @ 60 Hz) |
| Software/Extras | GPU Tweak III, MuseTree, Aura Sync, card holder, accessories included |
| Warranty | 3-year limited hardware warranty; registration advised |
🧭 India Buyer Tips (Kolkata Context)
Register your card immediately via ASUS India support portal or myASUS.
Retain vital documents: original invoice, serial, packaging, and all communication with seller or support.
Ensure casing clearance for its ~3.8-slot width (~76 mm).
Monitor coil whine: If loud, set custom fan curve or consider RMA (may be slow).
Be cautious of rare failures: the fire report is isolated but notable—ensure stable power delivery and inspect card on first use.
