DIY RAM Stick Built as Memory Shortage Drives Up Console and Hardware Costs
Memory prices have become one of the most talked-about bottlenecks in tech, and the fallout is starting to show up in places players care about: console costs and other hardware that relies on expensive, tightly controlled supply chains. With AI and large-scale tech demand pulling production toward enterprise orders, some major manufacturers have leaned away from consumer-facing markets.
Lenovo’s “new normal” warning
The price surge didn’t stay confined to the component charts. It rippled outward into the pricing of consoles and a wide range of devices, raising the question everyone is asking: when does it stop?
Lenovo’s stance is bleak. The company suggests that memory pricing may not return to pre–AI boom levels, implying that consumers should brace for a longer-term shift rather than a quick correction.
Lenovo also projects that even if supply eventually catches up with demand, RAM costs will settle into a “new normal” during the 2030s.
DIY RAM experiments from “Doctor Semiconductor”
One of the more intriguing responses to this shortage narrative is coming from YouTube. The tech-focused creator known as Doctor Semiconductor first made a name for himself by transforming his backyard into a clean-room environment. Recently, he turned that setup toward a new goal: attempting to manufacture his own RAM.
The experiment starts with a large silicon wafer, which he cuts into multiple chips. Next, he builds up a layer of oxide on top of the chip surfaces using a hot furnace, followed by adding an adhesive layer over the oxide.
After that, he moves into highly technical work centered on the chip’s transistors and how silicon conducts electricity. In the later stages, he uses aluminium to prepare the component for testing.
Even though the finished DIY chips are too small for standard testing methods, he still pushes forward. Using a C-V plotter machine, he checks whether the chips can hold electrical charge. He reports that the results indicate the charge storage is working, which he treats as a win.
With that proof-of-concept in place, his next objective is scaling up the process to create a larger chip that could be connected to a PC.
It’s still very unlikely that a home-built approach will match the efficiency and output of RAM produced in industrial fabrication plants—but the fact that he’s getting measurable progress at all, even from a shed setup, is notable.
Why players are feeling it—and what comes next
Memory isn’t just a component problem; it’s also a market-structure problem. Since only a handful of companies produce most of the world’s chips, other hardware and tech firms can end up heavily dependent on a small supplier group.
That dependence is already spilling into legal action. SK Hynix, Micron, and Samsung are reportedly being sued over allegations of collusion.
For the gaming community, the impact is concrete. The memory crunch is cited as a factor behind higher prices for the PlayStation 5, the Nintendo Switch 2, the Xbox Series X/S, and the upcoming Steam Machine—while also offering little reassurance that relief is coming soon.
With Lenovo’s forecast pointing toward sustained pricing pressure into the 2030s, the immediate question for players is simple: will any meaningful supply improvements or regulatory outcomes reduce costs, or will the “new normal” become the baseline for the next console cycle?
