Best PSU for Lian Li O11D Mini 2021

Lian Li O11 Dynamic Mini
Lian Li O11 Dynamic Mini (Image credit: Rich Edmonds / Windows Central)

The Lian Li O11D Mini is a brilliant PC case, but you will need a compact SFX power supply to power everything. I've rounded up some of the best PSUs out there that would work well with many PC builds, depending on how much budget you have to spare.

Image (opens in new tab)

SilverStone SX700-LPT (opens in new tab)

Most Efficient

This SilverStone PSU is a beefy supplier of clean and reliable power for your PC. This 700W PSU is so efficient that it has an 80 Plus Platinum rating. This is reflected in the price, but it's well worth paying for the Lian Li O11D Mini, thanks largely in part due to the semi-fanless design. It's also modular for a cleaner PC build.

Choosing the right PSU

Why you can trust Windows Central Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

Choosing the right power supply largely comes down to the efficiency rating, power capacity, and price. So long as you pick an SFX PSU from a reputable brand, such as the recommendations we have in this collection, you'll be able to pick up a power supply that'll perfectly match your PC build inside the Lian Li O11D Mini.

We chose the Corsair SF Series as our top pick, with the 450W model the best option for value and performance. You've got a solid 80 Plus Gold rating and it's fully modular, which is perfect with the Lian Li O11D Mini for cable management. It may be a little underpowered for more powerful NVIDIA GeForce RTX 30-series GPUs, however.

Rich Edmonds
Senior Editor, PC Build

Rich Edmonds is Senior Editor of PC hardware at Windows Central, covering everything related to PC components and NAS. He's been involved in technology for more than a decade and knows a thing or two about the magic inside a PC chassis. You can follow him over on Twitter at @RichEdmonds.