As an Amazon Associate I earn from qualifying purchases.1. NZXT
NP-C850M-UK, 80+ Gold Certified, Fluid Dynamic Bearings, ATX Gaming Power Supply, Modular Design, Sleeved Cables, Hybrid Silent Fan Control, NZXT C850, 850 Watt PSU
NZXT - Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions. All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64 while the C850 can support multi-GPU configurations.
Built for builders: modular design lets you use only the cables you need, ensuring easier installation, and less clutter.
80+ gold certified: Reliable power while ensuring optimal efficiency and quieter performance. Sleeved cables: the sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity.
| Brand | NZXT |
| Manufacturer | NZXT |
| Height | 8.6 cm (3.39 Inches) |
| Length | 15 cm (5.91 Inches) |
| Weight | 2 kg (4.41 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | NP-C850M-UK |
| Model | NP-C850M-UK |
| Warranty | 10 Years |
2. Corsair
Black, 80 Plus Gold Certified, RM Series, Corsair RM850, 850 W Fully Modular ATX Power Supply
Corsair - Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 105 degree celsius-rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability.
Microsoft modern standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
Tuned for low noise operation: a 135 mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
| Brand | Corsair |
| Manufacturer | Corsair |
| Height | 12.9 cm (5.08 Inches) |
| Length | 30.2 cm (11.89 Inches) |
| Weight | 1 kg (2.2 Pounds) |
| Width | 21.4 cm (8.43 Inches) |
| Part Number | CP-9020196-UK |
| Model | CP-9020196-UK |
| Warranty | 10 year manufacturer |
3. MSI
Support Latest GPU', Fully Modular, Flat Cables, UK Powercord, 100% Japanese Capacitor, 80 Plus Gold certified, ATX Power Supply Unit, MSI MPG A850GF UK PSU '850W, Black
MSI - Fully modular design - only the connectors required by the build need to be used, significantly reducing cable clutter and simplifying the system’s overall build. This certification promises lower energy consumption and higher efficiency.
The mpg gaming power supply is proudly backed by a 10-year limited warranty, guaranteeing long term reliable operation. Flat cables - make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow.
Support nvidia geforce rtx 30/20 series and amd gpus - prepared for the highest of requirements, the MPG power supply’s IO supports can support different and versatile ways of connection according to the power connector design of different graphics cards.
The 80 plus gold certification - the efficiency of your power supply directly influences your system’s performance and your power consumption. 100% japanese 105° c capacitors - aiming for unwavering product quality and performance stability, the MPG gaming power supply comes with 100% Japanese 105° C capacitors and solid capacitors.
| Brand | MSI |
| Manufacturer | MSI COMPUTER |
| Height | 8.6 cm (3.39 Inches) |
| Length | 15 cm (5.91 Inches) |
| Weight | 0.7 kg (1.54 Pounds) |
| Width | 16 cm (6.3 Inches) |
| Part Number | 306-7ZP0C18-CE0 |
| Model | 306-7ZP0C18-CE0 |
| Warranty | 10 Year Manufacturer |
4. EVGA
EVGA ECO Mode, 80+ GOLD 850W, Semi Modular, Power Supply 210-GQ-0850-V3, EVGA 850 GQ
EVGA - Heavy-duty protections, uvp under voltage protection, including OVP Over Voltage Protection, ocp over current protection, OPP Over Power Protection, SCP Short Circuit Protection, and OTP Over Temperature Protection.
5 year warranty and unparalleled EVGA Customer Support. Fan size / bearing: 135mm Fluid Dynamic Bearing. Evga 850 gq - "great Quality, Great Value". 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads.
| Brand | EVGA |
| Manufacturer | EVGA |
| Weight | 3.64 |
| Part Number | 210-GQ-0850-V3 |
| Model | 210-GQ-0850-V3 |
5. Corsair
Fully Modular ATX Power Supply Unit, Black, Corsair RM850x 80 PLUS Gold, 850 Watts
Corsair - Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
Continuous output rated temperature C: 50°C. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability.
Tuned for low noise operation: A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum. Icue compatibility: no, intel c6C7 sleep state compatible: Yes, Modern standby compatible: No. Fully modular cables: Only connect the cables your system needs, making clean and tidy builds easier.
| Brand | Corsair |
| Manufacturer | Corsair |
| Height | 8.6 cm (3.39 Inches) |
| Length | 16 cm (6.3 Inches) |
| Weight | 1.66 kg (3.66 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | CP-9020180-UK |
| Model | CP-9020180-UK |
| Warranty | 10 Year Warranty |
6. Corsair
Black, Corsair HX850 850 W Full Modular 80 Plus Platinum 135 mm Fan ATX Power Supply Unit
Corsair - Zerorpm mode for fanless operation at low loads and outstanding noise reduction. 135mm thermally controlled, fluid dynamic bearing fan only spins up as needed. 80 plus platinum efficiency, delivering 90% energy efficiency at real world load conditions.
| Brand | Corsair |
| Manufacturer | Corsair |
| Height | 15 cm (5.91 Inches) |
| Length | 39 cm (15.35 Inches) |
| Weight | 1.95 kg (4.3 Pounds) |
| Width | 22 cm (8.66 Inches) |
| Part Number | CP-9020138-UK |
| Model | CP-9020138-UK |
| Warranty | 120 months |
7. Cooler Master
850 W, 16AWG PCI-e Cables, Fully Modular, Quiet 135 mm FDB Fan, UK Plug, Black Edition, Semi-Fanless Mode, ATX Power Supply Unit, 10-Year Warranty, 80 PLUS Gold, Cooler Master V850 Gold V2 PSU
Cooler Master - Fully modular flat black cabling - Complete cable management enables sophisticated case build aesthetics and improves internal ventilation by eliminating unnecessary cabling that wastes space and restricts internal airflow thereby gathering dust.
Flexibile & durable - the v850 gold - v2 employs 16awg pci-e cabling for superior efficiency and heat resistance; includes modular cables - ATX 24 Pin x 1, Peripheral 4-Pin x 4, EPS 4+4 Pin x 1, SATA x 12, EPS 8-Pin x 1, PCI-e 6+2 x 6 - 10 year warranty.
Fdb fan with semi-fanless mode - features a high-performance 135mm fdb fan 1545 RPM, 15-32 dBA with fanless mode activating below 40% loading for total silence - can be deactivated via an analogue hybrid switch for maximum cooling at all times.
80 plus gold - 90% efficiency under typical loading makes 80 PLUS Gold ideal for PC gaming systems with high energy demands - saving on utility costs and improving overall performance by reducing heat accumulation due to inefficient energy conversion. V-series advantage - the cooler master v-series gold v2 line places a premium on quality components 100% Japanese capacitors and ultra-stable voltage outputs via its half-bridge LLC resonant converter and DC-DC Technology.
| Brand | Cooler Master |
| Manufacturer | Coolermaster |
| Height | 8.6 cm (3.39 Inches) |
| Length | 16 cm (6.3 Inches) |
| Weight | 2.48 kg (5.47 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | MPY-850V-AFBAG-UK |
| Model | MPY-850V-AFBAG-UK |
| Warranty | 2 years |
8. EVGA
EVGA SuperNOVA 850 G3, Includes Power ON Self Tester, Eco Mode with New HDB Fan, Power Supply 220-G3-0850-X3, Black, 80 Plus Gold 850W, Compact 150mm Size, Fully Modular
EVGA - 80 plus gold certified, with 90% 115vac / 92% 220vAC-240VAC efficiency or higher under typical loads. 10 year warranty and unparalleled EVGA Customer Support. Fan size / bearing: 130mm Hydraulic Dynamic Bearing.
Heavy-duty protections, uvp under voltage protection, ocp over current protection, including OVP Over Voltage Protection, OPP Over Power Protection, and SCP Short Circuit Protection. Evga 850 g3 - "the next Generation in Power".
| Brand | EVGA |
| Manufacturer | EVGA |
| Height | 9 cm (3.54 Inches) |
| Length | 15 cm (5.91 Inches) |
| Weight | 2 kg (4.41 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | 220-G3-0850-X3 |
| Model | 220-G3-0850-X3 |
| Warranty | 10 Year Warranty |
9. Gigabyte
Black, 120mm Smart Hydraulic Bearing HYB Fan, 80 Plus Gold Certified, 850W, GIGABYTE P850GM, Fully Modular Power Supply
Gigabyte - Main Japanese capacitors. 80 plus gold certified. Powerful single +12V rail. Fully modular design. 120mm smart hydraulic Bearing HYB Fan.
| Brand | Gigabyte |
| Manufacturer | Gigabyte |
| Height | 8.6 cm (3.39 Inches) |
| Length | 15 cm (5.91 Inches) |
| Weight | 2.46 kg (5.42 Pounds) |
| Width | 14 cm (5.51 Inches) |
| Part Number | GP-P850GM-UK |
| Model | GP-P850GM-UK |
| Warranty | 5 year manufacturer |
NZXT - Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions. All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64 while the C850 can support multi-GPU configurations.
Corsair - Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 105 degree celsius-rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability.
MSI - Fully modular design - only the connectors required by the build need to be used, significantly reducing cable clutter and simplifying the system’s overall build. This certification promises lower energy consumption and higher efficiency.
EVGA - Heavy-duty protections, uvp under voltage protection, including OVP Over Voltage Protection, ocp over current protection, OPP Over Power Protection, SCP Short Circuit Protection, and OTP Over Temperature Protection.5 year warranty and unparalleled EVGA Customer Support. Fan size / bearing: 135mm Fluid Dynamic Bearing. Evga 850 gq - "great Quality, Great Value". 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads.
Corsair - Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
Corsair - Zerorpm mode for fanless operation at low loads and outstanding noise reduction. 135mm thermally controlled, fluid dynamic bearing fan only spins up as needed. 80 plus platinum efficiency, delivering 90% energy efficiency at real world load conditions.
Cooler Master - Fully modular flat black cabling - Complete cable management enables sophisticated case build aesthetics and improves internal ventilation by eliminating unnecessary cabling that wastes space and restricts internal airflow thereby gathering dust.
EVGA - 80 plus gold certified, with 90% 115vac / 92% 220vAC-240VAC efficiency or higher under typical loads. 10 year warranty and unparalleled EVGA Customer Support. Fan size / bearing: 130mm Hydraulic Dynamic Bearing. Heavy-duty protections, uvp under voltage protection, ocp over current protection, including OVP Over Voltage Protection, OPP Over Power Protection, and SCP Short Circuit Protection. Evga 850 g3 - "the next Generation in Power".
Gigabyte - Main Japanese capacitors. 80 plus gold certified. Powerful single +12V rail. Fully modular design. 120mm smart hydraulic Bearing HYB Fan.
