Lenovo NVIDIA RTX A400 4 GB GDDR6

Product Overview

AI-generated summary

For £159.76 ex-VAT, the Lenovo “RTX A400 4GB” is one of those cards that sounds more serious than it really is. In day-to-day business use it can be fine for basic display work, light visualisation and some entry-level GPU-accelerated tasks, but the 4GB memory limit is the big constraint: you’ll hit the ceiling sooner than you’d like if you’re doing anything with modern creative apps, larger datasets, or higher-resolution render workloads. Also, it’s not really a “future-proof” upgrade—if you’re buying it hoping to grow into heavier workloads, you’ll end up paying again.

Who should buy: teams upgrading older systems that need a more reliable GPU for simple workstation tasks (multi-monitor work with better graphics support, light CAD/engineering viewers, basic GPU acceleration in select tools). Who should skip: anyone expecting it to behave like a workstation GPU for serious CAD/render, AI training, or anything memory-hungry. If your use case is more than casual acceleration, you’ll usually get better value by putting the budget toward a model with more VRAM or more headroom—otherwise you’ll feel the restriction every time you open a bigger project.