Series Guides

The Lenovo ThinkPad E-Series is one of the most upgrade-friendly business laptop lines you can buy — but how much you can upgrade depends heavily on which generation you own. The 2023 models (E14 Gen 5 and E16 Gen 1) use DDR4 memory with a soldered base plus one open slot, while the 2024 models […]

The Lenovo ThinkPad L Series bridges the gap between consumer IdeaPad and professional ThinkPad lines. Marketed as budget-friendly business laptops, the L14 and L16 are popular in small offices, schools, and for remote workers. They offer solid build quality, straightforward upgradability, and practical configurations without the premium pricing of higher-end ThinkPads. This guide covers L14/L16

The Lenovo ThinkPad T Series is the gold standard for business laptops — built to last, easy to service, and usually upgradeable. But here’s the catch: upgradeability varies dramatically depending on the processor choice. A ThinkPad T14 Gen 5 takes 64GB of DDR5-5600 across two SO-DIMM slots on both the Intel and the AMD build

ThinkPad X Series Upgrade Guide: What’s Upgradeable? RAM memory module close-up The Lenovo ThinkPad X Series is Lenovo’s premium ultrabook line — thin, light, and built for business travel. But here’s the catch: most X Series models have soldered RAM and highly integrated designs that severely limit upgrades. Unlike older ThinkPads, you’re not getting a