6/8 GPU Aluminum Stackable Open Air Mining Frame Rig - Veddha V4C

In this review the Veddha V4C open air mining frame is assessed as a practical choice for builders who prioritize cooling, expandability and a straightforward chassis for multiple GPUs. The biggest reason to consider this frame is its flexibility: it supports either an 8 GPU or 12 GPU layout, plus dual PSU mounting and fan brackets for improved airflow, making it a strong option for crypto miners or GPU-dense compute rigs who need a robust, serviceable open frame.

Key Features

• 8-12 GPU support: The frame accepts either eight or twelve graphics cards, giving miners the flexibility to scale their rig as needs change.
• High quality aluminum alloy: The anodized aluminum construction is designed to be strong and corrosion resistant while remaining lightweight for stacking and transport.
• Enhanced cooling design: Generous space between GPUs and support for 120mm fans accelerates air convection to help keep card temperatures down.
• Dual PSU and motherboard support: The chassis supports ATX and MATX motherboards and can host two power supplies, simplifying high-power builds.
• Stackable and serviceable: The open frame is fully stackable with fan brackets and leaves room for easy equipment overhaul and maintenance.

Who It's For

This frame is aimed at hobbyist and small-scale professional miners who need an open, modular solution for multiple GPUs and who value airflow and ease of maintenance. It suits builders using standard-length GPUs up to about 32CM and those who want the ability to switch between 8 and 12 card configurations.

Those who should look elsewhere include buyers who need a fully enclosed, noise-isolating case or anyone relying on very large GPUs that exceed the stated clearance; some customers reported fit issues with the largest cards and mixed experiences with assembly alignment.

Pros & Cons

Pros

• Solid anodized aluminum construction offers durability while keeping weight down.
• Flexible 8 or 12 GPU layout plus dual PSU support makes scaling straightforward.
• Open design and fan bracket support improve cooling and make maintenance simple.

Cons

• Assembly can be mixed; some users report motherboard pin alignment problems and occasional fit issues with very large GPUs.

Specifications

Our Verdict

The Veddha V4C open air mining frame is a practical, cost-conscious choice for miners who need a flexible, well ventilated chassis for 8 to 12 GPUs. It offers sensible engineering with stackable, anodized aluminum construction and dual PSU support, making it a good value for builders willing to trade enclosure noise for better cooling and easier maintenance.

Frequently Asked Questions

Does the frame come with fans?
There are two package options: a no-fans package with just the frame and fan mounting kit, or a package that includes seven 120mm fans shipped with random colors.

Will it fit a full-size ATX motherboard?
Yes, the V4C supports ATX and MATX motherboards and provides mounting for standard components.

Can you stack multiple frames?
Yes, the frame is designed to be stackable and includes fan brackets to support stacked cooling.