About this product
The Antec White Dagger ARGB GPU Support Bracket is designed to prevent graphics card sag while adding clean ARGB lighting to a modern PC build. It provides stable horizontal support for large GPUs, improves long term slot protection, and integrates seamlessly with compatible motherboard RGB ecosystems.
Overview Summary
Antec White Dagger ARGB GPU Support Bracket
This GPU support bracket from Antec is built to reinforce heavy graphics cards and reduce strain on the PCIe slot. Its adjustable design allows it to fit a wide range of PC cases and GPU sizes, making it a practical upgrade for high performance systems.
The integrated addressable RGB lighting enhances visual appeal and synchronizes with supported motherboard software. The white finish complements light themed builds while maintaining a minimal, professional appearance suitable for gaming or workstation PCs.
Performance tier: Enthusiast accessory
Uses: GPU sag prevention, PC case aesthetics, long term PCIe protection, custom RGB builds
Overview
The Antec Dagger ARGB GPU Support Bracket is expertly engineered to deliver the structural support needed for today's heavy, high-performance graphics cards. Featuring a unique five-hole steel-inspired design, this bracket mimics architectural reinforcements to lock horizontally mounted GPUs in place, preventing sagging and long-term damage to PCIe slots. Its minimalist yet robust structure enhances GPU durability, especially in rigs featuring larger RTX 40/30 and AMD RX 7000/6000 series cards.
Elevate your build's aesthetics with vivid ARGB lighting synchronisation, fully compatible with 3-pin 5V motherboard headers or dedicated controllers. The daisy-chained 3-pin ARGB extension port allows easy integration into a unified lighting system, ensuring your setup shines with consistent brilliance. Whether you're building a showpiece gaming rig or an eye-catching workstation, the Dagger bracket adds a refined lighting accent while delivering essential function.
Designed for ultimate adaptability, the adjustable support column can be set between 40mm to 65mm in height, while the slide-type arm spans 170mm to 270mm, making it suitable for a wide range of GPU sizes and case configurations. The bracket's compatibility with popular NVIDIA and AMD models ensures easy installation across most ATX and mid-tower systems. Its tool-free, modular design makes mounting intuitive and efficient, even for first-time builders.
Crafted using a mix of durable plastic side plates and a premium all-anode aluminum process, the Antec Dagger maintains its structural integrity and surface texture even with long-term use. Its scratch-resistant finish complements modern builds with a sleek, matte white aesthetic. Lightweight yet sturdy, this GPU support bracket is not just a protective accessory - it's a smart investment in the longevity and performance of your graphics card.
Description
The Antec White Dagger ARGB GPU Support Bracket is engineered to provide reliable physical support for modern graphics cards that are heavier due to advanced cooling solutions. By supporting the GPU from beneath, it helps maintain proper alignment and reduces long term stress on the motherboard and PCIe slot.
Its adjustable mounting system allows compatibility with a wide range of cases and graphics cards. The built in ARGB lighting adds a customizable visual element, enabling users to synchronize lighting effects with the rest of their system for a cohesive build aesthetic.
Features
The bracket combines functional support with visual enhancement, making it suitable for both performance focused and showcase PC builds.
- Prevents GPU sag and protects the PCIe slot
- Adjustable design for compatibility with various GPU sizes
- Integrated addressable RGB lighting
- Supports motherboard RGB synchronization
- White finish for clean and modern PC builds
What's in the Box
- Antec White Dagger ARGB GPU Support Bracket
- Mounting hardware
- ARGB connection cable
Specifications
- Product type: GPU support bracket
- Brand: Antec
- Model: White Dagger ARGB
- Color: White
- Lighting: Addressable RGB
- Compatibility: Standard ATX PC cases and graphics cards
- Mounting: Adjustable horizontal support
FAQ
What does a GPU support bracket do
A GPU support bracket prevents graphics card sag by supporting the weight of the GPU, reducing stress on the PCIe slot and motherboard.
Is the ARGB lighting compatible with motherboard software
Yes, the ARGB lighting is designed to synchronize with compatible motherboard RGB ecosystems that support addressable RGB headers.
Will this bracket fit most PC cases
The adjustable design allows it to fit most standard ATX cases and common GPU sizes.
Is this bracket suitable for heavy graphics cards
Yes, it is intended to support modern high end GPUs with large cooling solutions.
© Respective owners and brand holders. © 2026 ComXpert International CC. The contents has been generated by ComXpert International CC (//www.comx.co.za). All products are sourced locally in South Africa and the warranty is that of the local supplier only. E&OE. 
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