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Sunday, June 29, 2025
Hardware: Upgrading Framework Laptop 13
Saturday, January 11, 2025
Hardware: Building a gaming computer
Background
Just like the jedi knights of Star Wars needs to build their own lightsaber, we techies should build our own computer to get a greater understanding for the tech we use and because it is an interesting project and a test of our ability.Preparations
- Chassi: Chieftec Pro Mini Svart
- Processor: AMD Ryzen 7 8700F 4.1 GHz 24MB
- Graphics card: ASRock Radeon RX 6600 8GB Challenger
- Motherboard: ASUS Prime B650M-R
- RAM: Kingston 32GB (2x16GB) DDR5 5200MHz CL36 FURY Beast AMD EXPO/Intel XMP 3.0
- Storage: Kingston KC3000 M.2 NVMe SSD Gen 4 512GB
- Big fans: Phanteks M25 140mm PWM Svart
- Small fans: Arctic P12 PWM Svart PST Svart
- CPU-cooler: Cooler Master Hyper 212 Black Edition
- Power supply: Chieftec Proton 750W
Building the computer
Setup, first time use and finishing touches
When everything was set and done it was time to download games and start enjoying the product, and what a relief it was to finally be able to play the favorite games again on full graphics. As the games were installed on the desktop I could also remove the from my Framework 13, who had been struggling even at the lowest graphics.
Monday, June 24, 2024
Hardware: The Intel Label Replacement
After updating my Minecraft server from an i3 processor to an i7 processor, I was thinking about also updating the sticker, to better reflect the actual processor that now was installed.
I had learned about the Intel Processor Label Replacement program that Intel has. Basically you provide proof of ownership and then they send you a sticker in the mail. This is my experience with the request.
This is the link to the page where you make the request, it requires that you create an account. This is also where I registered, and from there I also got instructions on how to document my processor. It required me to download a software that displays certain data about the installed processor and then screenshotting the result.
Because both my processor and computer was purchased on the second hand market online, there was no formal proof of purchase. So a screenshot of the results from the analysis was good enough.
After I had sent it in it took around 6-8 weeks for the sticker to arrive, the package contained a simple letter with information thanking me for my request, and a small bag with the sticker.
No instructions included, in my case it was easy to peel of the old sticker and apply the new one.
Enjoy!
Thursday, March 21, 2024
Desktop: Upgrading OptiPlex 3070 SFF
Background
Some time ago I bought an old used Dell OptiPlex 3070 SFF to use as a Minecraft server. This computer costed me 1249 SEK.
The computer came with an i3 8100 processor, and 8 GB of ram, using an NVMe with 128gb of storage.
I wanted to focus on budget and performance primarily.
Upgrades
The first upgrade was actually an ancient HDD from the Windows XP era that I had laying around, it was seated in the computer and it worked just fine. The practical use of this drive is backup storage of my Minecraft world. For doing this backup I have made a PowerShell script.
The second upgrade was two sticks of DDR4 RAM, each using 16GB. They were both designed to run at 2666 mhz. However it turns out that Dell OptiPlex 3070 does not offer Extreme Memory Profiles (XMP) in the BIOS. In other word, you cannot manage the RAM from the BIOS. These ones I bought for 751 SEK.
The third upgrade was an i7 8700k processor, this required me to take out the HDD and the CPU-cooler. During this operation I also noticed a lot of dust build up, so I took the time to vacuum and apply new cooling paste. This one I bought for 1271 SEK.
How to install i7 8700k in the OptiPlex 3070 is pretty straightforward. Open up the side panel, move the HDD, loosen the CPU-cooler by untightening the screws with springs on. Lift the cooler to the side and remove the current CPU. Place the i7 8700k into the CPU holder, apply enough thermal paste and tighten the mechanism. Then put the computer back in the reverse order.
All these upgrades were practically plug and play. The total cost so far has been 3271 SEK.
Future potential upgrades
Next upgrades might be a better NVMe and Low Profile GPU.
Some of the GPUs that has been recommended by Bing AI are:
NVIDIA® GeForce® GT 730 (2GB GDDR5)
AMD® Radeon™ R5 430 (2GB GDDR5)
RX 550 (2GB GDDR5)
Meanwhile this forum recommends these:
RX 6400 Low profile, 4 GB DDR6
GTX 1050 Ti Low profile, 4 GB DDR5
GTX 1650 Low profile, 4 GB DDR5
RTX A2000 Low profile, 6/12 GB DDR6
It is important to look at the power supply as a bottleneck, some of these GPU - albeit low profile - might draw too much power for the PSU to keep the entire setup running. So my focus will be on getting a lower wattage with as much performance as possible, for the lowest price.