eGPU OCuLink: Transform an Old Desktop PC into a Gaming Machine!
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๐ฌ *Boost your old SFF PC into a gaming machine with an OCuLink eGPU!*
Transform a Small Form Factor (SFF) PC into an affordable gaming rig with the OCuLink eGPU! Connect an external graphics card (RX 5700 XT, RX 580) via PCIe 4.0 for up to 64 Gbps. Find out how to upgrade your PC to play Cyberpunk 2077 or Strange Brigade in 1080p!
๐ง *Why use an OCuLink eGPU?*
OCuLink, which is more powerful than Thunderbolt 3 or USB 4 for gaming, allows you to connect an external graphics card directly to the motherboard via PCIe 3.0 or 4.0. It's an excellent solution for *small form factor (SFF)* and *mini PCs* without a traditional GPU slot.
๐ฎ **What you'll discover in this video**:
โ
How to install an OCuLink eGPU on a small SFF PC
โ
OCuLink vs. Thunderbolt comparison: speed and compatibility
โ
Gaming performance under Linux with the RX 5700 XT (Cyberpunk 2077, Doom, Borderlands 3, etc.)
โ
The real limits of an i7-4770 in 2025
โ
Reusing an old PC at a low price for gaming
๐ **Benchmarks included**:
โ ๏ธ Cyberpunk https://www.instant-gaming.com/fr/14769-acheter-cyberpunk-2077-ultimate-edition-ultimate-edition-pc-jeu-gog-com/?igr=gamer-4a0d21/147...
โ ๏ธ *Strange Bhttps://www.instant-gaming.com/fr/4886-achat-strange-brigade-deluxe-edition-deluxe-edition-pc-jeu-steam/?igr=gamer-4a0d21fr/488...
โ ๏ธ Batman Arkhahttps://www.instant-gaming.com/fr/2419-achat-steam-batman-arkham-knight-pc-jeu-steam/?igr=gamer-4a0d21m/fr/241...
โ ๏ธ *Borhttps://www.instant-gaming.com/fr/7876-achat-steam-borderlands-3-ultimate-edition-ultimate-edition-pc-jeu-steam-europe/?igr=gamer-4a0d21com/fr/787...
โ ๏ธ https://www.instant-gaming.com/fr/5852-acheter-steam-shadow-of-the-tomb-raider-definitive-edition-definitive-edition-pc-mac-jeu-steam/?igr=gamer-4a0d21g.com/fr/585...
How to recycle an old PC for gaming
Which graphics card for an old PC
What's the difference between OCuLink and Thunderbolt
Best budget Linux gaming setup
Using an eGPU via M.2 or PCIe x4
๐ ๏ธ **Resources and hardware used**:
๐ NFHK PCI-Express 4.0 PCIE 4X Ohttps://amzn.to/4lGu4yw/amzn.to/4lGu4yw
๐ Aliexprhttps://www.aliexpress.com/item/1005007694627577.html?spm=a2g0o.order_list.order_list_main.5.29905e5bUdxcOeom/item/10050...
Transform an old PC into a gaming machine
Use an OcuLink EGPU with a desktop PC
External graphics card for PC without a PCIe slot
RX 5700 XT under Linux
Is the i7-4770 still good for gaming? * Aliexpress Oculink EGPU dock
Cheap EGPU solution in 2025
Connect graphics card to M.2 port
Cheap gaming config 2025
`#egpuoculink, #rx5700xt, #linuxgaming, #oldpcgaming, #budgetgaming, #oculinkvsusb4, #pcgamerlinux, #prodesk600g1, #egpu2025, #computerrecycling`
โฐ *Timestamps:*
0:00 Why an eGPU for an old PC? 0:45 OCuLink and PCIe 4.0 Overview
1:30 eGPU Dock Installation
4:20 Gaming Tests: Cyberpunk 2077, Strange Brigade
8:10 Limitations and Conclusion
๐ฃ *Don't forget:*
๐ Subscribe, like, and comment for more tech tutorials!
๐ฌ What game would you test with this setup? Let us know below! ๐ Check out our budget PC gaming playlist: [Insert playlist link]
#eGPU #OCuLink #MiniPCGaming #CheapPCGaming #ExternalGraphicsCard #PCIe4 #MinisForum #GMKtec #Topton #BudgetGaming #TechTutorial #RX5700XT #SmallFormFactorPC #Cyberpunk2077 #StrangeBrigade
*"OCuLink eGPU: How to Turn an Old SFF PC into a 1080p Gaming Machine!"*
THIS VIDEO IS INTENDED FOR EDUCATIONAL PURPOSES ONLY!