Zoom
















The WINDFORCE cooling system of the gigabyte rtx 4090 Gaming OC 24GB Nvidia Graphic Card features three 110mm unique blade fans, alternate spinning, 10 composite copper heat pipes, a large vapor chamber directly touches the GPU, 3D active fans and Screen cooling, which together provide high efficiency heat dissipation.
Reduce the turbulence of adjacent fans and increase airflow pressure.
The 3D Active Fan provides semi-passive cooling, and the fans will remain off when the GPU is in a low load or low power game.
The airflow is spilt by the triangular fan edge, and guided smoothly through the 3D stripe curve on the fan surface.
Graphene nano lubricant can extend the life of sleeve bearing fan by 2.1 times, close to the life of double ball bearing, and is quieter.
The large vapor chamber directly contacts the GPU, coupled with the composite heat pipes, which quickly transfers the heat of the GPU and VRAM to the heatsink.
Extended heatsink allows air to pass through, providing better heat dissipation.
The legendary three-ring lighting provides excellent visual enjoyment. You can choose any lighting effect or synchronize with other devices in GIGABYTE CONTROL CENTER.
The metal back plate not only provides an aesthetical shape, but also enhances the structure of the graphics card to provide complete protection.
The factory default setting is OC mode, which provides users with the best performance. However, switching to silent mode will enjoy a quieter experience.
When experiencing any power supply abnormality, the indicator will alert gamers by flashing light.
The new anti-sag bracket is tailored to each graphics card. It provides the optimized reinforcement and better overall visual appearance.
Ultra Durable certified highest-grade metal chokes, lower ESR solid capacitors, 2oz copper PCB, and lower RDS(on) MOSFETs, plus over-temperature design to deliver superior performance and longer system life.
Fully automated production process ensures top quality of the circuit boards and eliminates sharp protrusions of the solder connectors seen on the conventional PCB surface. This friendly design prevents your hands from getting cut or inadvertently damaging components when making your build.
We want you to experience the best service you have ever had. This is why, on top of our standard 3-year warranty, we would like to offer you an additional 1 year of protection to your graphics card free of charge. You can enjoy a 4-year warranty by registering on the website within 30 days of purchase.
| Chipset | GeForce RTX™ 4090 |
| Core Clock | 2535 MHz (Reference Card: 2520 MHz) |
| CUDA® Cores | 16384 |
| Memory Clock | 21 Gbps |
| Memory Size | 24GB |
| Memory Bus | 384 bit |
| Memory Type | GDDR6X |
| Card Bus | PCI-E 4.0 |
| Resolution | 7680x4320 |
| Multi-view | 4 |
| Dimension | L=340 W=150.2 H=75.2 mm |
| PCB Form | ATX |
| DirectX | 12 Ultimate |
| OpenGL | 4.6 |
| Recommended PSU | 1000 W |
| Power Connectors | 16 Pin*1 |
| Output | DisplayPort 1.4 *3 HDMI 2.1 *1 |
| Accessories | 1. Quick guide 2. Warranty registration 3. Anti-sag bracket 4. Anti-sag bracket installation guide 5. One 16-pin to four 8-pin power adaptor |
| Warranty | 3+1 Years Warranty (Online registration required) |
| Note* | Price, feature and specifications are subject to change without notice. |
Brain Tech PC operated by Nishi Infotek LLP ships to almost all pin codes across India. We use reliable courier partners to ensure your order reaches you safely and on time.
We offer Free Shipping on most prepaid orders across India.
If a specific shipping charge applies to a small order or a remote area, it will be calculated and displayed at checkout before you make a payment.
There are no hidden charges. The total price shown at checkout is the final price.
Processing Time: Orders are usually processed and packed within 1 to 2 business days (Monday to Saturday).
Order Cut-off Time: Orders placed after 2:00 PM IST will be processed on the next business day.
Custom PCs: For Custom PC builds, please allow an additional 2-3 days for assembly and stress testing before dispatch.
Transit Time: Once shipped, the estimated delivery time is 2 to 4 business days depending on your location.
Total Delivery Time: You can expect to receive your order within 3 to 6 business days from the date of purchase.
Metro Cities: 3-4 Days
Rest of India: 4-6 Days
Remote Areas: May take slightly longer.
(Note: Delivery timelines may be impacted by public holidays, extreme weather, or courier delays beyond our control.)
We ship using trusted carriers to ensure the safety of high-value electronics:
Blue Dart
Delhivery
DTDC
Amazon Shipping
Once your order is shipped, you will receive an email and SMS with the Tracking Number and the courier company's link. You can track your package live to know the expected delivery date.
IMPORTANT:
Do not accept the package if the seal is broken, tampered with, or damaged.
Video Recording: We highly recommend making an unboxing video (without cuts) when opening your package. This is mandatory proof if you receive a damaged product or missing accessories.
If you face any issues, contact us immediately at +91 9146194675 or contact@braintechpc.in.
Currently, we do not ship internationally. We ship only within India.
If you have any questions about your shipment, please contact us:
Phone: +91 9146194675
Email: contact@braintechpc.in
Address: 1st Floor, 103, Prakashdeep Apartment, Station Road, O.T Section, Ulhasnagar, Maharashtra 421002, India
Wishlist is empty.