EKWB
EK-Quantum Vector Backplate (Nickel Plated)
Best cooling upgrade for custom-loop RTX 3090 Ti owners.
Enhance your high-performance PC with the EK-Quantum Vector2 Trio RTX 3090 Ti Backplate in Nickel. This precisely CNC machined retention backplate, crafted from durable nickel-plated aluminum, is designed to perfectly complement the EK-Quantum Vector2 Trio RTX 3090 Ti water block. It extends across the full length of your graphics card's PCB, offering a sleek aesthetic upgrade. Beyond its looks, it provides essential passive cooling for the VRM and GPU core on the backside, contributing to overall system stability and performance. Installation is straightforward with the included mounting hardware and thermal pads.
$52.99
Owner Satisfaction
4.5
/ 5
Category Rank
31
/ 168
#31 in Computer Backplates & I/O Shields
Price vs Category Average
-75%
Below average
Material
Aluminum
/ Aluminum
Who it's for
- System builders prioritizing a unified, high-end aesthetic
- Users protecting heavy GPUs from long-term structural sagging
- Overclockers seeking marginal heat reduction for sensitive components
Who should skip it
- Budget-conscious enthusiasts managing a strict component build cost
- Upgraders who frequently swap hardware or change GPU models
- Performance seekers expecting significant drops in core operating temperatures
Performance breakdown
Thermal dissipation
Passive cooling effectively draws heat away from critical VRM components.
Structural rigidity
Prevents PCB sagging and protects sensitive components from mechanical stress.
Aesthetic integration
Seamlessly matches the Vector2 water block for a unified, premium look.
Installation complexity
Straightforward mounting process with all necessary thermal pads included.
Build quality
Precision CNC machining ensures a perfect fit for the RTX 3090.
Compatibility range
Strictly limited to specific EK-Quantum Vector2 Trio water block models.
Key Specs
Material
Aluminum
Finish
Nickel plated
Compatibility
EK-Quantum Vector2 Trio RTX 3090 Ti water blocks
Product Dimensions
3.94 x 1.97 x 0.5 inches
Item Weight
14.9 ounces
Warranty
2 years
Installation Method
Screws
Color
Nickel
Features
- CNC machined for precise fitment
- Provides passive cooling to PCB backside
- Covers the entire length of the PCB
- Nickel-plated aluminum construction
- Improves overall water-cooled aesthetic
- Adds structural rigidity to the card
- Includes necessary thermal pads
- Easy installation via included mechanism
What customers say
Customers overwhelmingly praise the EK Quantum Vector Backplate for its premium aesthetic and exceptional build quality. The polished nickel finish beautifully complements water blocks, significantly enhancing the visual appeal of custom liquid cooling setups. Users value the robust construction, noting it effectively prevents PCB sag common with heavy graphics cards. While installation is straightforward, the primary focus remains on its contribution to high-end visual design. Many also report minor temperature improvements from its passive cooling. Despite being a significant investment, the consensus is that this backplate is an essential, worthwhile finishing touch for achieving a visually striking and structurally sound system.
Know before you buy
No, this backplate is specifically engineered for the EK-Quantum Vector2 Trio RTX 3090 Ti water block. It will not fit other GPU models or different water block versions.
It serves both purposes. While it provides a sleek, finished look to your build, it also acts as a passive heatsink that draws heat away from the VRM and GPU core components located on the back of the PCB.
The backplate weighs approximately 14.9 ounces. While it adds some heft, it also provides structural rigidity, which helps prevent the graphics card from sagging under the weight of the water block.
Yes, all necessary thermal pads and mounting hardware are included. You will need to apply the pads to the specific areas indicated in the manual to ensure proper heat transfer.
This backplate is designed exclusively for the EK-Quantum Vector2 Trio series. It is unlikely to align correctly or provide the necessary thermal contact with water blocks from other manufacturers.
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$53