https://wccftech.com/fsp-announces-their-flexguru-modular-psus/

FSP is releasing its first FlexATX power supply, the FlexGuru series, available for all people to buy which makes ITX and mATX computer builds, another feature that helps these power supplies be a great addition to any small PC build is the addition of fully modular cables which helps cut down any kind of wasted space by not having any unneeded cables lying around. '

While most commonly FlexATX power supplies were used by OEM manufacturers or by specialized PC builders as they could usually only be ordered in large amounts, the market for more specialized PC parts has become increasingly large in the last few years, which makes this a perfect time for FSP to release this highly specialized part. These power supplies are marketed toward smaller PC builds, smaller server makers and even DIY enthusiasts that do not need the higher capacity PSUs seeing as the largest model of this PSU can only output up to 300 watts of power.