Home » Thermalright KG-850, power supply, 850 Watt
Thermalright KG-850, power supply, 850 Watt
$175.81 inc GSTThermalright KG-850, Power supply (internal), ATX 3.1, 80 PLUS Gold, AC 100-240 V, 850 Watt
$175.81 inc GST
✓ In Stock - 50 available
✓ Free NZ Delivery
50 in stock
Ships from: Auckland
- Allow 1–2 days for delivery to the North Island
- Allow 2–3 days for delivery to the South Island
- Add 1–2 days if you are rural
- Collection can be arranged

SKU: AB49452
Categories: ATX Power Supplies, Power Supplies
Description
The Thermalright KG-850 power supply delivers reliable performance and efficient energy use, making it an essential component for any high-performance system. With a power output of 850 W and compliance with ATX 3.1 and PCIe 5.1 standards, this power supply ensures stability and compatibility across various hardware setups. It features a fully modular cable management system that helps in optimizing airflow and reducing cable clutter within the chassis.
- 850 W of power output for robust performance
- Fully modular design allows for customized cable management
- 80 PLUS Gold certification for energy efficiency
- Comprehensive protection features including overheat and overcurrent protection
- Cooling system with a 120 mm fan for enhanced airflow
- Powerful and efficient output
The KG-850 power supply provides an 850 W output, ensuring that high-performance components receive the energy they require to function optimally. This makes it suitable for gaming rigs and demanding applications. - Modular cable management
With a fully modular design, users can connect only the cables they need, leading to a cleaner build and improved airflow. This feature is vital for maintaining an organized and efficient system. - Energy efficiency
Achieving an 80 PLUS Gold certification, this power supply ensures efficient power delivery, minimizing wasted energy while providing reliable performance. This reduces energy costs and lowers the heat output. - Advanced protection features
The KG-850 includes multiple safety mechanisms such as overheat, overcurrent, overvoltage, overpower, undervoltage, and short-circuit protection, safeguarding both the power supply and connected components against potential damage. - Effective cooling system
Equipped with a 120 mm fan, the cooling system manages thermal output effectively, contributing to the longevity and reliability of the power supply by ensuring optimal operating temperatures.
Main Specifications
Product Description | Thermalright KG-850 – power supply – 850 Watt |
Device Type | Power supply – internal |
Specification Compliance | ATX 3.1 |
80 PLUS Certification | 80 PLUS Gold |
Input Voltage | AC 100-240 V |
Output Voltage | +3.3, +5, ±12 V, -12V, +5Vsb V |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A +5V – 20 A +12V – 70.8 A -12V – 0.3 A +5VSB – 3 A |
Modular Cable Management | Yes |
Cooling System | 120 mm fan |
Dimensions (WxDxH) | 15 cm x 14 cm x 8.6 cm |
Extended Specifications
General
Device Type | Power supply – internal |
|---|---|
Specification Compliance | ATX 3.1 |
PSU Form Factor | ATX |
Power Device
Input Voltage | AC 100-240 V |
|---|---|
Frequency Required | 50 – 60 Hz |
Output Voltage | +3.3, +5, ±12 V, -12V, +5Vsb V |
Max Electric Current | 70.8 A |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A +5V – 20 A +12V – 70.8 A -12V – 0.3 A +5VSB – 3 A |
Modular Cable Management | Yes |
80 PLUS Certification | 80 PLUS Gold |
Miscellaneous
Cables Included | AC power cable Power 24 pin ATX with detachable 4 pin section cable 2 x power 8 pin cpu with detachable 4 pin 16 pin PCI Express power with detachable 4 pin 2 x 3 x Serial ATA / 1 x Parallel ATA |
|---|---|
MTBF | 100,000 hours |
Cooling System | 120 mm fan |
Features | Fully modular, overpower protection, over voltage protection, over current protection, short-circuit protection, undervoltage protection, overheat protection |
Compliant Standards | PCIe 5.1 |
Environmental Parameters
Min Operating Temperature | 0 °C |
|---|---|
Max Operating Temperature | 40 °C |
Dimensions & Weight
Width | 15 cm |
|---|---|
Depth | 14 cm |
Height | 8.6 cm |
Additional information
| Manufacturer |
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