Description


Efficient, Quiet and Modular
This 850W PSU with 80 Plus Gold certification ensures top-tier energy efficiency for your build. Featuring ATX V3.1 compatibility and PCI-Express 5.0 support, it is ready for modern systems. The 120mm FDB fan operates in a “Fanless” mode, only activating when necessary for quieter operation. Active PFC, advanced protection systems (OVP, UVP, SCP, OPP) and modular cabling streamline installation while prioritizing safety and performance.
Certified Gold for Reliable Efficiency
The 80 Plus Gold certification ensures exceptional energy efficiency across various load levels: 90% at 20% load, 92% at 50% load, and 89% at 100% load. This translates into reduced power wastage, lower heat output, and cost-effective performance for demanding builds.


Connectivity with Modern Power
Streamline your PC build with modular cable management, offering a cleaner setup and improved airflow. This PSU includes a PCI-Express 5.0 connection, ensuring compatibility with the latest GPUs, alongside a comprehensive set of connectors. Designed to deliver reliable power and effortless organization.
PSU Connections

1x 20 + 4 pin
Motherboard

2x 4 + 4 pin CPU

3x 6 + 2 pin
PCI-Express

1x 12 + 4 pin
PCI-Express 5.0

8x SATA

6x Molex


Efficient and Silent Cooling
This PSU features a 120mm fan with Fluid Dynamic Bearing technology for quiet, long-lasting performance. With a “Fanless” mode, the fan operates only when needed, reducing noise and enhancing efficiency during light loads. Combined with Active PFC, it ensures stable and reliable power delivery with optimal thermal management.

Japanese Quality for Lasting Performance
Japanese capacitors are the gold standard in PSU design, renowned for their durability and efficiency. With high-temperature tolerance and low ESR (Equivalent Series Resistance), they ensure stable power delivery, reduced heat, and extended lifespan. These capacitors provide exceptional voltage regulation and reliability, making them essential for demanding systems.

Specifications
Max Power
850W
80 Plus Certification
Gold
90% Efficiency with 20% Load
92% Efficiency with 50% Load
89% Efficiency with 100% Load
Version
ATX 3.1
AC Input
100 Vac – 240 Vac / 6 A – 12 A / 50 Hz – 60 Hz
DC Output / Max Output Current / Max Combined Watts
- +3.3 V / 20 A / 100 W
- +5 V / 20 A / 100 W
- +12 V / 70 A / 840 W
- -12 V / 0.3 A / 3.6 W
- +5 Vsb / 3 A / 15 W
Connections
- 1x 20 + 4 pin Motherboard
- 2x 4 + 4 pin CPU
- 3x 6 + 2 pin PCI-Express
- 1x 12 + 4 pin PCI-Express 5.0
- 8x SATA
- 6x Molex
Fan
- 12 cm Fluid Dynamic Bearing
- Fanless mode
Safety protections
- OVP (Over Voltage Protection)
- UVP (Under Voltage Protection)
- SCP (Short Circuit Protection)
- OPP (Over Power Protection)
Product dimensions
150 x 85 x 140 mm (L x H x D)
Logistics
ZOLYD GM850 850W 80 Plus Gold Modular ATX 3.1 PSU Black
- SKU: ZLDGM850MBK
- EAN: 5600413206942
ZOLYD GM850 850W 80 Plus Gold Modular ATX 3.1 PSU White
- SKU: ZLDGM850MWT
- EAN: 5600413206966
Product package
- Weight: 2.3 kg
- Dimensions: 33 x 13 x 19.5 cm
Master package
- Quantity: 6
- Weight: 15 kg
- Dimensions: 61 x 34.5 x 28 cm