PGA370 Socket Install OG XBOX Holy Grail of XBOX Mods?

Published 2024-07-06
In todays episode we install a socket 370 PGA370 and the Intel PIII 1.4Ghz 512K 133MHz processor Tualatin onto the original XBOX console. We'll be achieving the socket 370 attachment with the use of the open source interposer.

We'll be showing comparisons and footage of the 733MHz stock XBOX CPU vs the 1GHz and 1.4GHz CPUs that are in our upgraded machines. Game footage shown: Half-Life 2, Doom 3, Matrix Path of Neo, Surreal64 CE F-zero X, and KI2 arcade.

We know there will be an improvement, but do all of the games benefit from the CPU upgrade? Which games have the most glaring differences between the three CPUs?

Check out our previous CPU video where we install an Intel Slot 1 1GHz CPU onto the Original XBOX:
   • Is it Worth it? OG XBOX CPU Upgrade 7...  

Interposer used:
github.com/zzattack/xbox-cpu-interposer/tree/main

Would you like us to mod your gaming console or repair it? Inquire at our website: nickselectronics.com/pages/contact

Need some capacitors for your OG XBOX repair needs?
nickselectronics.com/products/original-xbox-1-0-1-…
nickselectronics.com/products/original-xbox-1-2-1-…
nickselectronics.com/products/xbox-1-6-1-6b-capaci…

Supplies and tools we use:
Magnetic Non-Slip Precision Screwdriver Tool Kit 145 in 1: nickselectronics.com/products/jm-8183
Hakko FX951 Soldering Iron: amzn.to/3FQfyhG
SN63PN37 Leaded Solder: amzn.to/3qScy0d
"ROHS Compliant" Solder: amzn.to/3wAwM3V
Desolder wick: amzn.to/33DAjjy
Kingbo Flux: amzn.to/42YWYBa
STIRRI-V3-TF Soldering Flux: amzn.to/49UcJvt
Hakko FR301 Desolder pump: amzn.to/3IhTKzc
MG Chemicals 4140A Flux Remover: amzn.to/4ayOPGh
Metal Shears: amzn.to/4agzAC4
Linesman Pliers: amzn.to/3IWbe4H
Long nose Pliers: amzn.to/3TXr7y4
Makita Drill Bit Set amzn.to/4cyU2Qf
Dewalt 20V Drill: amzn.to/4aublzY
Tweezer set: amzn.to/3J4Mk2x
HQ Wire Strippers: amzn.to/4afy6YD
Cotton Swabs: amzn.to/43FmJqD
Wipes: amzn.to/4ayK67l
Compressed Air Duster: amzn.to/3JiIZ0h

CPU Upgrade, XBOX, 1Ghz, 733Mhz, Faster, BGA Rework, BGA machine, Reball, Stellar

All Comments (21)
  • @Soonjai
    Somehow it feels wrong to see Half-Life 2 running smoothly on the XBox. Awesome upgrade.
  • @alperen194
    Bro is going to put a Ryzen 9 one day in that xbox
  • @BK2Modder
    Finally, always wondered why I never saw anyone using one if the interposer designs to not just upgrade the CPU but to install a socket for future easy swaps. Really appreciate you performing this mod and documenting the process as nicely as you did!
  • @stephenr7424
    You have a very 90s style of narration to your videos. Double-dose of nostalgia, thank you!
  • @rezqiano
    That smug face after telling us that the balls has been cleaned tho.... 🤣
  • @cromulence
    Insane. I really hope that the 256MB RAM mod can be made stable at 200MHz, or hopefully even higher. Both of these mods would open up so much on this machine. I’d imagine that whilst it’s not easy, it’d be totally possible to modify games and/or the OS to correctly utilise the extra RAM for the GPU - I imagine being able to play more games in 720p thanks to additional VRAM!
  • @Mareka6969
    Very nice, I like. It makes me happy that you guys are finally showing some game play clips at the end of the install.
  • @hugosimoes5119
    Cool! As long the CPU is properly cooled, it will never melt anything.
  • @soulshinobi
    8:39 watching the solder wick up the socket legs was incredible.
  • Would love to see a collab with Digital Foundry if you can ship a modded Xbox to them!
  • @-PVL93-
    Digital Foundry raid, checking in
  • Thank you kekule and frank for making these interposers and making this mod easier for more people to do it.
  • @plume...
    Half-Life 2 was completely transformed! Also, seems The Matrix is GPU bound. Great video, thanks!
  • @quattroclub
    The solder flowing up the pins was so satisfying lol
  • There was a company that used to do this mod back when the xbox 1 was relevant. Ive never seen it performed. Very skillful