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NZXT Gold Core PA-8G3BB

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NZXT Gold Core PA-8G3BB
2026semi-passive cooling80+ Gold7 year warranty
750 W850 W1000 W
Main
Power850 W
Form factorATX
Specs
PFCactive
Efficiency92 %
Cooling systemsemi-passive
Fan size135 mm
Fan bearinghydrodynamic
Certification80+ Gold
Cybenetics EfficiencyPlatinum
Cybenetics NoiseA ++
ATX12V version3.1
EPS12V version2.92
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA8
MOLEX3
PCIe 8pin (6+2)3
PCIe 16pin1 pcs / 600W /
Cable systemmodular
Cable length
MB600 mm
CPU700 mm
PCIe650 mm
Max. power
+3.3V20 А
+5V20 А
+12V170.8 А
+12V850 W
+3.3V +5V120 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionUVP, OTP, OCP
Manufacturer's warranty7 years
Dimensions (HxWxD)86x150x150 mm
Official Websitenzxt.com
Added to E-CatalogApril 2026
P/N
PA-8G3BB-EU

PA-8G3BB-UK

PA-8G3BB-US

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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NZXT C850 Gold Core - 850W ATX 31 Power Supply - 80 PLUS Gold - Cybenetics Platinum - Fully Modular - PCIe 51 600W 12V-2x6 -

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£89.99
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NZXT C850 Gold Core 850W ATX 3.1 80 PLUS Gold PSU Power Supply PA-8G3BB-UK

Future Proof Power NZXT C Series Gold Core PSUs are built for performance-focused builders who want reliable power. With 80... morePLUS Gold efficiency, ATX 3.1 and PCIe 5.1 support; as well as a quiet 135mm fluid dynamic bearing fan, theyre ready to power todays most demanding builds. C Series Gold Core PSUs are built to power the latest GPUs with full ATX 3.1 support and a 12V-2x6 connector for safe, reliable delivery. Wide Case Compatibility The C Series compact size fits easily in ATX cases with plenty of cable routing room and cooling clearance to spare. Widely Certified This PSU punches well above its weight, boasting dual efficiency credentials with an 80 PLUS Gold rating and Cybenetics Platinum certification. That means it runs cooler, wastes less power, and delivers consistently clean energy to your components all while cutting down on noise and electricity costs. Dual Colour Pcie 5.1 Connector Say goodbye to dodgy GPU connections the dual-colour 12V-12x6 connector, finished in NZXTs signature purple, locks firmly into place for a secure, reliable link every time. Fluid Dynamic Bearing Each Gold Core C PSU is fitted with a large 135mm fluid dynamic fan that delivers efficient, low-noise cooling with Zero RPM mode which engages during light loads. The fan is so unassuming at load, it earns the Cybenetics Lambda A+ certification, meaning it operates between 15 and 20dB at load. Fully Modular Design Durable, embossed cables support clean, clutter-free builds by letting you connect only what you need - perfect for aifrlow and cable routing.
Box.co.uk
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£90.16
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Nzxt NZXT C850 Core 850W 80+ Gold ATX 3.1 PCIE 5.1 Modular Power Supply - Black PA-8G3BB-UK

The NZXT C850 Gold Core is a powerful, future-proof power supply unit designed for demanding gaming PCs. It meets the latest... moreATX 3.1 and PCIe 5.1 power specifications, offers high efficiency, and features a 12V 2x6 connector for direct connection to modern high-end GPUs – no adapter needed. 850 W continuous power – ideal for high-end gaming and workstations 12V 2x6 connector – up to 600 W for PCIe Gen5 GPUs ATX 3.1 & PCIe 5.1 ready – full compatibility with new standards Zero RPM mode – fanless operation under low load Fully modular with sleeved cables – clean, flexible setup Reliable performance for modern components With 850 watts, the power supply provides ample power for systems with power-hungry CPUs and graphics cards. High efficiency certified by 80 PLUS Gold and Cybenetics Platinum ratings ensures low energy loss and stable voltage delivery even during peak loads. PCIe 5.1-compliant GPU power supply The C850 Gold Core is equipped with a native 12V 2x6 connector capable of delivering up to 600 watts – perfect for current high-end graphics cards. Additionally, three classic 8-pin PCIe connectors are available to easily support older GPUs. Quiet, compact, and easy to install The 135 mm fan remains completely off in Zero Fan Mode under low load. The compact size of just 150 mm depth and the fully modular cable design make the power supply especially installation-friendly – ideal for clean, airflow-optimised builds.
Overclockers.co.uk
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£89.99
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NZXT C850 Gold Core Series Black 80PLUS Gold PCIe 5.1 ATX3.1 Power Sup

Scan.co.uk
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£89.99
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Nzxt 904265723

NZXT C850 Gold Core PA-8G3BB-EU Power Supply | 850W ATX 3.1Power your high-performance PC with the confidence and stability o... moref the NZXT C850 Gold Core Power Supply. Engineered for the modern builder and gamer, this 850W PSU provides reliable, efficient, and quiet power, forming the unshakable foundation of your system. With its 80 PLUS Gold certification and future-proof design, the C850 Gold Core is the smart choice for powering today´s most demanding components.EU Plug.Designed for maximum performance with minimal noise, the NZXT C-series core gold ATX 3.1 power supplies are ready to meet the demands of top-tier GPUs and CPUs.The C850 Gold Core meets ATX 3.1 and PCIe 5.1 standards to run high-performance PC components with stability, efficiency, and resilience.Next-Generation Power for Elite GamingThe NZXT C850 Gold Core is built to handle the future of PC hardware. By fully complying with the latest ATX 3.1 and PCIe 5.1 standards, it is specifically designed to manage the intense power excursions of modern, high-wattage graphics cards like the NVIDIA GeForce RTX 40-series. This ensures your system remains stable and crash-free during the most demanding gaming sessions and creative workloads, providing clean and consistent power exactly when it´s needed most.Gold-Rated Efficiency and Quiet OperationAchieving 80 PLUS Gold certification, the C850 Gold Core operates with exceptional efficiency, reaching up to 90% efficiency at 50% load. This superior performance means less energy is wasted as heat, resulting in lower operating temperatures, reduced fan noise, and lower electricity bills. The unit is cooled by a quiet 120mm Fluid-Dynamic Bearing (FDB) fan, which offers an excellent balance between powerful cooling and near-silent operation, ensuring your focus remains on your game, not on your PC´s noise.Reliability and Durability Built-InConstructed with high-quality components, the C850 Gold Core is designed for long-term reliability. Its non-modular design provides a straightforward installation experience with all essential cables permanently attached and ready to connect. This robust PSU is equipped with a full suite of heavy-duty protections, including Over Voltage (OVP), Under Voltage (UVP), Over Power (OPP), Short Circuit (SCP), Over Current (OCP), and Over Temperature (OTP), safeguarding your valuable components from potential electrical damage.Main Features:* 850W Continuous Power: Delivers ample and stable power for high-end CPUs and GPUs.* 80 PLUS Gold Certified: High efficiency for reduced heat, noise, and energy consumption.* ATX 3.1 & PCIe 5.1 Compliant: Ready for the latest generation of PC components and their power demands.* Non-Modular Design: Simple, durable, and straightforward installation with attached cables.* Quiet 120mm FDB Fan: Ensures optimal cooling with minimal noise for a quiet computing environment.* Comprehensive Safety Protections: A full suite of protections shields your system from electrical faults.* Standard
Tradeinn.com
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£104.99
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NZXT Gold Core configurations

Price for NZXT Gold Core
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