GamerStorm by DeepCool PQ850G 850W ATX 3.1 Fully Modular Power Supply, 80 Plus Gold, PCIe 5.1 12V-2×6 600W, Japanese Capacitors & 120mm FDB Fan | BLACK
102 $
Categories: COMPUTER PARTS, DEEPCOOL, Power Supplies
EXPERT FEATURES
- Built for Modern High-Power Systems : GAMER STORM states that the PQ850G can handle short power excursions up to 2× total system power, 2.5× CEM 12V peak power, and 3× the rated 12V-2×6 cable power for 0.1ms, helping modern CPU/GPU systems remain stable during sudden load spikes.
- ATX 3.1 Ready : Built to the ATX12V V3.1 standard for current high-performance desktop platforms.
- Native 12V-2×6 GPU Power : A braided 16AWG copper-core 12V-2×6 cable rated to 105°C can deliver up to 600W to compatible modern graphics cards.
- Premium Internal Power Design : Full Japanese electrolytic capacitors, Active PFC, Half Bridge SRC LLC, and DC/DC conversion form the core electrical topology.
- ≥16ms Hold-Up Time at Full Load : GAMER STORM specifies at least 16ms hold-up time under full load.
- Dynamic 120mm FDB Cooling : The 120mm fluid-dynamic-bearing fan adjusts its speed according to the cooling demand of the PSU’s internal components.
- Compact ATX Footprint : At 150 × 140 × 86mm, the unit is designed to fit easily in most ATX-compatible PC cases.
- High-Altitude Operation : GAMER STORM states that the PQ-G platform can operate at elevations up to 5000 meters.
- Comprehensive Electrical Protection : Built-in protection includes OPP, OVP, SCP, OTP, OCP, UVP, SIP, and NLO.
- Long Rated Service Life : Published MTBF is 100,000 hours.
- Gold-Class Efficiency : The page identifies 80 Plus Gold certification and states up to 92% efficiency at a typical 50% load.











EXPERT SPECS
| Specification | Details |
|---|---|
| Brand | GAMER STORM |
| Model | PQ850G |
| Model No. | PQ850G-FD |
| Total Output | 850W |
| PSU Standard | ATX12V V3.1 |
| Dimensions | 150 × 140 × 86mm |
| Efficiency Certification | 80 Plus Gold |
| Additional Certification Listing | Technical table lists Cybenetics Platinum / PPLP Gold, while the descriptive section calls Cybenetics and PPLP Gold; source is internally inconsistent |
| Fan Size | 120 × 120 × 25mm |
| Fan Bearing | FDB / Fluid Dynamic Bearing |
| Topology | Active PFC + Half Bridge SRC LLC + DC/DC |
| Capacitors | Full Japanese Electrolytic Capacitors |
| Power Good Signal | 100–150ms |
| Hold-Up Time | ≥16ms at Full Load |
| Operating Temperature | 0–40°C |
| Protections | OPP / OVP / SCP / OTP / OCP / UVP / SIP / NLO |
| MTBF | 100,000 Hours |
| AC Input Voltage | 100–240Vac |
| AC Input Current | 10A Max |
| AC Input Frequency | 50–60Hz |
| +3.3V Max Current | 20A |
| +5V Max Current | 20A |
| +12V Max Current | 70A |
| -12V Max Current | 0.3A |
| +5VSB Max Current | 2.5A |
| +3.3V + +5V Combined Output | 100W |
| +12V Max Output | 840W |
| -12V Max Output | 3.6W |
| +5VSB Max Output | 12.5W |
| 12V-2×6 GPU Cable | 16AWG copper-core braided cable, 105°C rated, up to 600W |
| Main Power Connector | 24 (20+4)-pin ×1 |
| CPU Cable Listing | CPU (4+4)-pin ×1, quantity ×2 |
| PCIe Cable Listing 1 | PCI-E (6+2)-pin ×1, quantity ×2 |
| PCIe Cable Listing 2 | PCI-E (6+2)-pin ×2, quantity ×1 |
| 12V-2×6 Connector | 16-pin ×1 |
| SATA / Peripheral Cable Listing | SATA ×3 + 4-pin Peripheral ×1, quantity ×3 |
| Regulatory Compliance | CE / CCC / TUV-RH / cTUVus / RCM / EAC |
| ErP Compliance | ErP 2013 |
| Environmental Compliance | WEEE / Triman / P65 / China RoHS / EAC |
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