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Item #:
122511169
Genuine 12VHPWR GPU Power Cable Compatible with RTX 3090 Ti, RTX 4080, RTX 4090 OEM Adapter for High-Performance Graphics Cards - 3X 8-Pin PCIE to
Item #:
122511169
TZS 57667
Price Details
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Order now and get it around Wednesday, August 26
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Upgrade your gaming setup with the Genuine GeForce 3x8 Pin to 12+4 Pin 12VHPWR GPU Power Cable, engineered for seamless and efficient power delivery.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Genuine Compatibility
Designed specifically for high-performance GPUs like RTX 3090 Ti, 4080, and 4090, ensuring reliable power supply and optimal performance without compatibility issues.
High Power Support
This OEM adapter efficiently handles the 12VHPWR connection, providing stable and robust power delivery to your graphics card, which enhances overall system performance and longevity.
Durable Construction
Crafted from high-quality materials, this power cable promises durability and excellence, reducing the risk of wear and tear while maintaining steady electricity flow for demanding gaming and rendering tasks.
Product Details
| Connector Type | 24 Pin ATX |
| Cable Type | ATX |
| Compatible Devices | NVIDIA RTX 3000 Series, NVIDIA RTX 3090 Ti, NVIDIA RTX 4000 Series, NVIDIA RTX 4080, NVIDIA RTX 4090 |
| Other Special Features of the Product | 12VHPWR Compatibility Supports 12+4 pin connector for RTX 3090 Ti, 4080, and 4090 GPUs, Flexible and Durable Design High-quality sleeving and build quality for easy cable management, High Power Output Rated for up to 600W for high-performance and stable GPU operation, OEM Certified Authentic-manufactured power adapter for RTX graphics cards, Triple 8-Pin Input Design Connects to three standard 8-pin PSU connectors for balanced power delivery |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Number of Pins | 24 |
| Maximum Voltage | 12 Volts |
| Recommended Uses For Product | Gaming, Professional Applications, High-Performance Computing |
| Specification Met | Oem |
| Indoor Outdoor Usage | Indoor |
| Brand Name | Generic |
| Model Name | SuperNova |
| Model | SuperNova |
| Manufacturer | Generic |
| Global Trade Identification Number | 00198715533675 |
| Part Number | SuperNova |
| Included Components | 1 Motherboard Cable |
| Unit Count | 1.0 Count |
| Item Weight | 0.05 Kilograms |
| Number of Items | 1 |
| Brand | Generic |
| Special Feature | 12VHPWR Compatibility Supports 12+4 pin connector for RTX 3090 Ti, 4080, and 4090 GPUs, Flexible and Durable Design High-quality sleeving and build quality for easy cable management, High Power Output Rated for up to 600W for high-performance and stable GPU operation, OEM Certified Authentic-manufactured power adapter for RTX graphics cards, Triple 8-Pin Input Design Connects to three standard 8-pin PSU connectors for balanced power delivery See more |
Who Should Buy?
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Gamers
Professional gamers using high-performance RTX graphics cards will benefit from reliable power delivery for optimal performance.
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Content Creators
Video editors and 3D designers utilizing RTX cards will require stable power for efficient rendering and processing.
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PC Builders
Enthusiasts assembling high-end rigs need compatible power cables to ensure all components function effectively together.
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Casual Users
Regular users with low-end graphics cards and power needs may find this product unnecessary and overkill.
Product Description
Genuine 12VHPWR GPU Power Cable Compatible with RTX 3090 Ti, RTX 4080, RTX 4090 OEM Adapter for High-Performance Graphics Cards - 3X 8-Pin PCIE to 12+4 Pin
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the 12VHPWR Adapter (3X 8-Pin Female Connector) used for?
Answer: The 12VHPWR Adapter is primarily designed to connect graphics cards with 8-pin connectors to power sources that support 12V high power. This adapter is essential for modern GPUs that require increased power to perform at their best, particularly during high-load gaming sessions or energy-intensive tasks such as video rendering. It supports not just gaming but also professional applications that demand significant graphical power, making it versatile for a range of uses. -
Question:
How does the 12VHPWR Adapter improve GPU performance?
Answer: By allowing graphics cards to connect to a power supply that can deliver higher wattage, the 12VHPWR Adapter facilitates enhanced performance and stability. This is crucial for gamers and content creators as it ensures the GPU can run at maximum efficiency, preventing throttling and ensuring sustained performance during demanding tasks. If your setup experiences frame drops during gaming, this adapter could be a key solution. -
Question:
Is the 12VHPWR Adapter compatible with all graphics cards?
Answer: The 12VHPWR Adapter is primarily compatible with newer graphics cards equipped with 8-pin connectors, particularly those requiring high power management. It is advisable to check your GPU's specifications to ensure compatibility. Popular models from Nvidia or AMD that require substantial power could benefit from this adapter, making it a crucial component in building or upgrading a gaming rig. -
Question:
What should I consider when installing the 12VHPWR Adapter?
Answer: When installing the 12VHPWR Adapter, ensure your power supply unit (PSU) can support the additional load and has the correct output connectors. Proper ventilation is essential to avoid overheating, especially under heavy use. Additionally, consider the routing of cables to maintain a clean and efficient setup; it can enhance airflow and device cooling, ultimately contributing to the longevity of your components. -
Question:
Can the 12VHPWR Adapter support overclocking?
Answer: Yes, using the 12VHPWR Adapter can enhance your capability to overclock your GPU. By supplying stable, increased power, it minimizes the risk of performance instability during overclocking scenarios, allowing for smoother gameplay and improved frame rates. However, ensure that your cooling system is upgraded as well, as overclocking can generate extra heat. -
Question:
Do I need special tools to install the 12VHPWR Adapter?
Answer: Typically, no special tools are required to install the 12VHPWR Adapter, as you just need to connect it to the appropriate ports on your GPU and PSU. Basic cable management skills can enhance the installation process. However, if you're unfamiliar with PC hardware connections, having a compatible device or instruction manual handy could be beneficial for a seamless installation experience. -
Question:
What are the benefits of using multiple 8-pin connectors with the 12VHPWR Adapter?
Answer: Utilizing multiple 8-pin connectors allows for distributing power efficiently across demanding GPUs, enhancing overall stability and performance. This is particularly beneficial during high workload scenarios, preventing power supply limitations that could throttle performance. Gamers and content creators will find that increased stability during overclocking or intensive graphics tasks can reduce system crashes. -
Question:
How does this adapter affect system stability?
Answer: The 12VHPWR Adapter can significantly improve system stability by ensuring that the GPU receives adequate and consistent power under load. Unstable voltage levels could lead to crashing or artifacts, but with this adapter, you reduce the risk of such issues. This is especially important for long gaming sessions or when running high-performance applications that push the limits of your hardware. -
Question:
What are common issues that can arise with insufficient power connection to GPUs?
Answer: Common issues include system crashes, graphical artifacts, and thermal throttling due to inadequate power supply to the GPU. An insufficient connection may also cause performance drops during intense tasks, leading to a frustrating user experience. Upgrading to the 12VHPWR Adapter can mitigate these problems, ensuring your graphics component operates smoothly for an optimal performance experience. -
Question:
Where can I buy the 12VHPWR Adapter (3X 8-Pin Female Connector) in Tanzania?
Answer: You can purchase the 12VHPWR Adapter (3X 8-Pin Female Connector) from Ubuy in Tanzania. Ubuy offers a wide selection of electronic components, ensuring you find the perfect adapter for your needs and providing a reliable shopping experience.
Connectors & Adapters Editorial Review
Genuine 12VHPWR GPU Power Cable Compatible with RTX 3090 Ti, RTX 4080, RTX 4090 OEM Adapter for High-Performance Graphics Cards - 3X 8-Pin PCIE to 12+4 Pin is an essential accessory for NVIDIA's latest graphics cards. This cable features a high power output rated for up to 600W, ensuring stable and efficient operation for high-performance computing and gaming. Users have noted its flexible and durable design, which aids in easy cable management. Many reviews highlight its OEM certification and seamless compatibility with high-demand GPUs, indicating that it functions flawlessly even under high loads. The 24-pin ATX configuration contributes to its reliability and effectiveness.
Customer Reviews & Ratings
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Pros
- Supports 12+4 pin connectors for multiple RTX models
- Rated for up to 600W power output
- Flexible and durable design for easy management
- OEM certified for authenticity and reliability
- Compatible with NVIDIA RTX 3000 and 4000 series
Cons
- May require troubleshooting for optimal performance with some setups
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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TZS 57667
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Specifically designed for NVIDIA's high-end graphics cards like RTX 3090 Ti, RTX 4080, and RTX 4090.
- Supports up to 600W of power for intense gaming and professional applications.
- Made with premium materials for durability and performance.
- Flexible design allows for easy installation in gaming setups.
- Essential for enthusiasts and professionals seeking optimal GPU performance.
- Boosts your gaming experience and power efficiency.
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