Seasonic Focus GM-850 850W Semi-Modular 80+ Gold PSU/Power Supply
850W Seasonic Focus GM-850 80PLUS Gold, Single Rail, Semi-Modular, 70A, 120mm Fan, ATX PSU
- By DPD On 19th Aug to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout
- Collect instore Collect from our Bolton store, BL6 6PE | Free
- UPS and DPD Pickup Pickup from local convenience store | £4.79
FOCUS GM 850W 80 PLUS Gold Semi-Modular ATX PSU from Seasonic
The Center of AttentionThe newly upgraded FOCUS GM series is the successor to the FOCUS Series, which became an instant top seller in the power supply market after its launch in 2017. Inside this semi-modular ATX PSU is a 120mm fluid dynamic fan for top-level reliability, heat dissipation and quiet operation. And certified with 80 PLUS Gold, excellent power efficiency is assured.
850Watts
80 PLUS GoldEfficiency Certification
ATX 12VForm Factor
A High Degree of Efficiency
80 PLUS® GOLDSeasonic was the forerunner of creating the very first 80 PLUS® Gold certified power supply on the market, and since that time, it has built a very popular Gold series lineup that covers a full range of power supplies with impeccable performance and efficiency.
The highly efficient 80 PLUS® Gold certification guarantees greater than 87%, 90% and 87% efficiency at 20%, 50% and 100% operating loads respectively. The clear advantage of buying a power supply with 80 PLUS® Gold rating is that less energy gets wasted during power conversion, lowering the operating costs for the user.
Freedom to Choose
SEMI-MODULAR CABLESThe standard power connectors are attached to the PSU, leaving you with maximum freedom when it comes to deciding which cables you need for your system.
High Performance Cooling with Low Noise
FLUID DYNAMIC FAN BEARINGHigh performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.
HOW IT WORKSWhen the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.
