XPG CORE Reactor 850Watt 80 Plus Gold Certified Fully Modular Power Supply
The XPG CORE Reactor 850W Power Supply is a fully modular 80 Plus Gold certified unit, delivering efficient and stable power for gaming and workstation PCs. With a 120mm FDB fan, it operates quietly while providing six PCI-E connectors for multiple GPUs. Backed by a 2-year warranty, it offers reliable performance for builds across Pakistan.
Shipping & Delivery
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Pick up from the Megacomputer Store
To pick up today
Free
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Express delivery
Applicable to selected areas in Karachi only
1-2 Days
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TCS Courier delivery
Our courier partner will deliver to your specified address
Delays may occur due to situations out of our control
3-4 Days
₨ 37,000
Description
The XPG CORE Reactor 850W Power Supply delivers reliable and efficient power for high-performance systems. With an 80 Plus Gold certification, it achieves up to 90% efficiency at typical loads, reducing energy waste and heat generation. Its fully modular design allows you to connect only the cables you need, simplifying cable management and improving airflow inside your case.
Built with high-quality components, this PSU features a 120mm FDB fan that operates quietly, with noise levels as low as 11.2 dB(A) at 20% load. It complies with Intel 1.42 standards and includes comprehensive protections such as OCP, OVP, UVP, OPP, SCP, OTP, NLO, and SIP for safe operation. The unit supports input voltages from 100V to 240V, making it suitable for use in Pakistan.
- 850W continuous output with 80 Plus Gold efficiency
- Fully modular cables for clean builds
- 120mm FDB fan with low noise (11.2 dB(A) at 20% load)
- Intel 1.42 compliant with multiple protections
- Six PCI-E 6+2 pin connectors for multi-GPU setups
- 2-year warranty and nationwide delivery in Pakistan

Specification
Overview
| Warranty | 2 Years |
|---|---|
| Dimension (W x L x H) | 150 x 140 x 86mm |
| 80 PLUS Rating | GOLD |
| ATX Version | Intel 1.42 |
| Protections | OCP / OVP / UVP / OPP / SCP / OTP / NLO / SIP |
| Certification | CB / TUV / cTUVus / CCC / CE / FCC(IC) / BSMI / RCM / KC / NOM |
| PFC | 0.99 |
| Input Voltage | 100V-240V |
| Input Current | 10A-5A |
| Input Frequency | 47Hz-63Hz |
| Operating Temperature | 50℃ |
| Fan Size | 12cm |
| Fan Bearing | FDB |
| Fan Speed | 2400 |
| Noise Level @ 20% | 11.2dB(A) |
| Noise Level @ 50% | 850W : 11.3dB(A) / 750W : 11.3dB(A) / 650W : 11.2dB(A) |
| Noise Level @ 100% | 850W : 24.7dB(A) / 750W : 22.7dB(A) / 650W : 22.3dB(A) |
| MTBF | 100K hours at full load |
| ATX 24 Pin Connector | 1 |
| SATA Connector | 12 |
| Peripheral 4 Pin Connector | 4 |
| eps-8-4-4-pin-connector | 850W : 2 / 750W : 2 / 650W : 2 |
| pci-e-6-2-pin-connector | 850W : 6 / 750W : 6 / 650W : 4 |
| EPS 8 (4+4) Pin Connector | 850W : 2 / 750W : 2 / 650W : 2 |
| PCI-E 6+2 Pin Connector | 850W : 6 / 750W : 6 / 650W : 4 |







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