DeepCool PQ1200G WH 1200W 80+ Gold Fully Modular Power Supply
DeepCool PQ1200G WH 1200W 80+ Gold Fully Modular Power Supply
SKU:PSD-PQ1200G-GS-WH
The DeepCool PQ1200G WH is a 1200W fully modular ATX power supply designed for high-performance gaming and workstation builds. Featuring 80+ Gold efficiency, Japanese capacitors, and comprehensive protection circuitry, it delivers stable power and reliability for demanding systems.
Couldn't load pickup availability
- See our return policy
- 120 months (10 years) Manufacturer Warranty
Product Information
| Brand | DEEPCOOL |
|---|---|
| Category | Power Supplies |
| SKU | PSD-PQ1200G-GS-WH |
| Availability | In Stock |
Overview
- The DeepCool PQ1200G WH is a premium 1200W fully modular ATX power supply engineered for demanding computing environments. With 80+ Gold efficiency certification and Cybenetics validation, this unit delivers exceptional energy efficiency whilst maintaining stable voltage output under full load.
Built with full Japanese electrolytic capacitors and an advanced topology combining active PFC, Half Bridge SRC, and LLC regulation, the PQ1200G WH ensures clean power delivery to sensitive components. The 120mm FDB (Fluid Dynamic Bearing) fan operates quietly whilst maintaining optimal thermal management across the full 0–40°C operating range.
Fully modular connectors enable flexible cable routing, reducing clutter and improving case airflow—critical for high-performance systems. Comprehensive protection circuits (OPP, OVP, SCP, OTP, OCP, UVP, SIP, NLO) safeguard your hardware against electrical anomalies. The 100,000-hour MTBF and 10-year warranty reflect DeepCool's confidence in component quality and longevity.
Specifications
| Total Output | 1200W |
|---|---|
| Form Factor | ATX12V V3.1 |
| Dimensions | 150 × 140 × 86 mm (W × L × H) |
| Weight | Not specified |
| Fan Size | 120 × 120 × 25 mm (W × L × H) |
| Fan Bearing Type | FDB (Fluid Dynamic Bearing) |
| Efficiency Certification | 80+ Gold / Cybenetics Gold / PPLP Gold |
| Peak Efficiency | ≥90% at 50% load (typical operating condition) |
| Topology | Active PFC + Half Bridge SRC LLC + DC to DC |
| Capacitor Type | Full Japanese Electrolytic Capacitors |
| Power Good Signal | 100–150 ms |
| Hold-Up Time | ≥16 ms at full load |
| Protection Features | OPP (Over Power Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection), OCP (Over Current Protection), UVP (Under Voltage Protection), SIP (Surge Impulse Protection), NLO (No Load Operation) |
| Operating Temperature | 0–40°C |
| MTBF | 100,000 hours |
| Regulatory Compliance | EAC, ErP 2013 |
| Warranty | 120 months (10 years) |
Key Features
Ideal For
FAQs
Is the DeepCool PQ1200G WH fully modular?
Yes, the PQ1200G WH features fully modular cables, allowing you to connect only the connectors you need. This reduces cable clutter, improves airflow, and simplifies case builds.
What does 80+ Gold efficiency mean?
80+ Gold certification means the power supply converts at least 90% of input electricity to usable output at 50% load (typical operating conditions). This reduces power waste, lowers electricity costs, and generates less heat than lower-efficiency units.
How long is the warranty on this unit?
The DeepCool PQ1200G WH includes a 10-year (120-month) manufacturer warranty, reflecting the quality and reliability of the components and construction.
What protection features does this power supply include?
The PQ1200G WH features eight protection mechanisms: Over Power Protection (OPP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Temperature Protection (OTP), Over Current Protection (OCP), Under Voltage Protection (UVP), Surge Impulse Protection (SIP), and No Load Operation (NLO) protection.
Is this power supply suitable for gaming PCs?
Yes, the 1200W output, 80+ Gold efficiency, Japanese capacitors, and comprehensive protection make it well-suited for high-performance gaming builds, enthusiast systems, and professional workstations.
What is the MTBF rating?
The MTBF (Mean Time Before Failure) is 100,000 hours, indicating expected operational life before component degradation. This translates to approximately 11+ years of continuous 24/7 operation, or significantly longer in typical intermittent usage.
Does the fan operate quietly?
The 120mm FDB (Fluid Dynamic Bearing) fan is designed for low-noise operation whilst maintaining effective thermal management. FDB bearing technology provides smooth, quiet rotation with extended bearing life compared to sleeve bearings.
