850W Thermalright SP-850-W ATX 3.1 Platinum Modular PSU Small Item Delivery Unlike most silent switches

Unlike most silent switches

4 degrees cooler than previous models

Enough space to support high-performance AIO liquid coolers with room for 360mm radiators in front or 240mm on top

The Jonsbo D31 is a compact chassis and can accommodate motherboards up to the Micro-ATX form factor

Ginormous cooling capacity with support for up to a 360mm radiator on the side (125mm thick) and adjustable top (68mm thick) of the case along with cold floor cooling that can fit either a trio of 120mm or duo of 140mm fans up to 32mm thick down below

850W Thermalright SP-850-W ATX 3.1 Platinum Modular PSU Small Item Delivery Unlike most silent switchesDescription Technical Spec : Dimension: L150 mm x W140 mm x H85 mm2 mm Wattage850W Efficiency80 PLUS Platinum ModularFull Modular Input Voltage100 240Vac Input Current11 5. 5A Input Frequency47 63Hz Fan Size120 mm Operating Temperature0 40C MTBF>100K Hours ProtectionsOPP OVP OTP OCP SCP UVP Warranty5 Years