YouTuber buys and turns 32 GB of laptop DDR5 into desktop RAM for just $175
They then overclocked it.
A YouTuber has recently acquired 32 GB of DDR5 laptop memory and transformed it into RAM for a desktop computer, all for just $175. This is a significant savings compared to the current market price of 32 GB DDR5 dual-channel memory, which typically sells for over $500 on Newegg. The YouTuber, known as Blighted Agent, detailed the process on their YouTube channel, which involves purchasing two 16 GB DDR5 SO-DIMM sticks from a Facebook Marketplace listing, likely salvaged from a broken laptop.
To prepare the memory for desktop use, Blighted Agent removed the BIOS chip, SPD chip, and all eight memory chips from one of the SO-DIMM sticks. They then bought new DDR5 DIMM PCBs and heatsinks from AliExpress, cleaned the factory unleaded solder on the laptop memory, and reflowed the memory chips onto the new PCBs using a stencil. The soldering process requires a thin layer of flux and precise application, as errors in reflowing the chips can necessitate redoing the entire process.
Once the memory is soldered onto the new boards, it is tested using the desktop BIOS, after which a heatsink is added. The memory kit achieves a 7800 MT/s frequency at CL38 when overclocked, making it a valuable addition to the desktop. After testing for an hour and a half, Blighted Agent reported that the memory operated stably without any blue screens during typical usage.
While Blighted Agent's process may seem simple, it requires a certain level of technical expertise to execute successfully, making it impractical for most individuals to attempt at home without first acquiring the necessary equipment and learning the skills involved.
Despite the complexity of the process, Blighted Agent suggests that converting laptop memory to desktop use could provide an affordable alternative for those struggling with the current memory crisis. This method could enable users to upgrade their systems while spending less than the cost of purchasing standard desktop memory. Additionally, those in the tech industry might find this technique beneficial, as it allows them to repurpose laptop memory and avoid purchasing large quantities of memory from AI companies seeking to hoard the resource.
Written by urgent.news from PC Gamer's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
