
The release notes for Ubuntu 26.04 LTS show that Canonical has quietly raised the minimum RAM requirement for its popular Linux-based operating system by 50%. Ubuntu 26.04 LTS (Resolute Raccoon), the newest long-term support (LTS) release, requires at least 6GB of precious RAM, alongside a minimum dual-core CPU with a clock speed of 2 GHz, and 25GB of free storage.
The last time that Canonical upped the minimum RAM requirements of its well-known Linux distro was in 2018. That was when Ubuntu 18.04 LTS (Bionic Beaver) arrived, demanding 4GB. Ubuntu LTS RAM requirements had been as low as 1GB for the preceding four years, as established by Ubuntu 14.04 LTS (Trusty Tahr) in 2014. In that context, the latest change in RAM requirements isn’t as big of a shock.