DEEPCOOL GAMER STORM PN-M SERIES
DeepCool Gamer Storm PN1200M 1200W 80 PLUS Gold Power Supply
High-capacity 1200W power delivery with ATX 3.1 compliance, PCIe 5.1 support, a native 600W-capable 12V-2x6 cable and fully modular sleeved cabling for demanding PC builds.
PN1200M at a Glance
Introduction
The DeepCool Gamer Storm PN1200M 1200W 80 PLUS Gold Fully Modular Power Supply (R-PNC00M-FC0B-JGIN) is designed for high-performance gaming PCs, enthusiast builds and demanding workstations that need substantial power capacity.
Built to meet the Intel ATX 3.1 standard and support PCIe 5.1 GPU power connections, the PN1200M includes a dedicated 12V-2x6 cable rated for up to 600W. Its 1200W rating provides capacity for compatible systems with power-hungry processors, graphics cards and multiple installed components.
The PSU combines 80 PLUS Gold certification with a Cybenetics Gold efficiency rating. Its internal design uses active power factor correction, half-bridge SRC LLC topology, DC-to-DC conversion and a main Japanese electrolytic capacitor.
Fully modular sleeved cables simplify cable management, while the 135mm fluid dynamic bearing fan adjusts its speed according to cooling requirements. The compact 150mm-long chassis is designed to fit many standard ATX-compatible cases.
Key Features
1200W High-Capacity Output
Provides a rated 1200W of power for compatible high-performance desktops, gaming systems and workstation configurations with substantial CPU and GPU demands.
Dual Gold Efficiency Ratings
Carries both 80 PLUS Gold certification and a Cybenetics Gold efficiency rating, indicating certified conversion efficiency under defined testing conditions.
Native 12V-2x6 GPU Power
Includes a dedicated 16-pin 12V-2x6 cable rated for up to 600W, designed for compatible modern graphics cards using this power connection.
ATX 3.1 and PCIe 5.1
Designed for the ATX 3.1 standard and PCIe 5.1-compatible GPU power connections, including support for brief power excursions under the applicable standard.
135mm Dynamic FDB Fan
A fluid dynamic bearing fan adjusts its speed according to the PSU's cooling requirements to help balance airflow, thermal performance and noise.
Comprehensive Protection
Includes over-power, over-voltage, short-circuit, over-temperature, over-current, under-voltage, surge and no-load-operation protection.
Power Delivery and Internal Technology
The PN1200M combines active power factor correction with half-bridge SRC LLC topology and DC-to-DC conversion. DeepCool specifies a main Japanese electrolytic capacitor and a hold-up time of at least 16ms at 80% load.
Its ATX 3.1 design is intended to handle short-duration power excursions, with DeepCool stating that the PSU can provide twice the total system power for 0.1ms. This supports systems whose instantaneous power demand briefly rises above their normal operating level.
The dedicated 16AWG copper-core 12V-2x6 cable is rated for up to 600W for compatible GPUs. The included sleeved modular cables help produce a tidy installation without requiring every cable to be connected.
The PSU is specified for operation between 0°C and 40°C and at altitudes up to 5000 metres, subject to the manufacturer's operating conditions.
Technical Specifications
Specifications are based primarily on DeepCool's official PN1200M documentation. Confirm the exact package contents, regional warranty coverage and system compatibility before purchase.
Ideal Use Cases
High-End Gaming PCs
Designed for compatible gaming systems using high-power CPUs and modern graphics cards that benefit from substantial PSU capacity.
Content Creation Workstations
A suitable candidate for compatible editing, rendering, simulation and development systems with demanding CPU and GPU configurations.
Multi-Component Builds
The high wattage and modular cabling support compatible systems with multiple storage devices, expansion cards and other internal components.
Custom Enthusiast Builds
Fully modular sleeved cables offer greater flexibility for tidy builds, custom cable routing and clean internal presentation.
Before You Build
- Check the CPU and GPU manufacturers' recommended PSU wattage and confirm that the total system power demand is within the unit's capacity.
- The included 12V-2x6 cable is rated for up to 600W. Confirm that your graphics card supports the connector and follow its installation instructions.
- Use only the modular cables supplied with this PSU or replacement cables explicitly confirmed as compatible with the exact model. Modular PSU cables are not universally interchangeable.
- Confirm that your case supports a 150mm-long ATX PSU and provides sufficient room for connectors, cable bends and airflow.
- Do not select a power supply by wattage alone. Consider GPU transient demands, available connectors, planned upgrades and the complete system's power requirements.
Frequently Asked Questions
1. Is the DeepCool PN1200M a 1200W power supply?
Yes. The PN1200M is rated for 1200W of output and is designed for compatible high-performance desktop systems.
2. Does the PN1200M support ATX 3.1 and PCIe 5.1?
Yes. DeepCool specifies ATX12V v3.1 compliance and PCIe 5.1 GPU power compatibility for this model.
3. Does it include a native 12V-2x6 GPU cable?
Yes. The PN1200M includes a dedicated 16-pin 12V-2x6 cable rated for up to 600W for compatible graphics cards.
4. Is the PN1200M fully modular?
Yes. The power cables are detachable, allowing you to connect only the cables required by your PC configuration. The unit also comes with sleeved cables.
5. What does 80 PLUS Gold mean?
80 PLUS Gold is an efficiency certification based on defined testing conditions. DeepCool also lists a Cybenetics Gold efficiency rating for the PN1200M. Actual efficiency varies with load and operating conditions.
6. Which cooling fan does the PN1200M use?
It uses a 135mm fluid dynamic bearing fan that dynamically adjusts its speed according to the PSU's cooling requirements.
7. What are the dimensions of the PN1200M?
The PN1200M measures 150 × 150 × 86mm. Confirm PSU clearance and cable-routing space in your case before installation.
8. What warranty does the DeepCool PN1200M include?
DeepCool specifies a 10-year limited warranty for the PN1200M, subject to the applicable manufacturer terms and regional warranty conditions.
Build Your Next High-Performance PC
Explore power supplies, graphics cards and motherboards to create a balanced, compatible system with Clarion Computers.