---
title: "Repairing A Pair Of Voodoo 2 GPUs For Some SLI Action"
url: https://daily.dev/posts/repairing-a-pair-of-voodoo-2-gpus-for-some-sli-action-wrsnh36xc
source_url: https://hackaday.com/2026/06/11/repairing-a-pair-of-voodoo-2-gpus-for-some-sli-action
type: article
source: "Hackaday"
published: 2026-06-11T23:24:22.697Z
updated: 2026-06-12T02:20:09.573Z
tags: ["gpu", "retrocomputing"]
reading_time: 2
upvotes: 1
comments: 0
language: en
---

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# Repairing A Pair Of Voodoo 2 GPUs For Some SLI Action

**[Hackaday](https://daily.dev/sources/hackaday)** · 2 min read · 1 upvotes · 0 comments

## Summary

A hardware enthusiast repaired two Dragon 3000 branded 3dfx Voodoo 2 graphics cards found in a broken-cards pile. Fixes included reflowing corroded IC pins and replacing damaged resistors and resistor arrays, with issues diagnosed using the mojo utility and a multimeter. Once both cards were working individually, they were paired in SLI on a Pentium 2 system to run Unreal Tournament with 24 MB of combined VRAM.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://hackaday.com/2026/06/11/repairing-a-pair-of-voodoo-2-gpus-for-some-sli-action>

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---

Tags: [#gpu](https://daily.dev/tags/gpu), [#retrocomputing](https://daily.dev/tags/retrocomputing)

[View this post on daily.dev](https://daily.dev/posts/repairing-a-pair-of-voodoo-2-gpus-for-some-sli-action-wrsnh36xc)