NZXT C850 80 PLUS Gold Fully Modular Power Supply Review (PA-8G2BW-UK)
NZXT C850 80 PLUS Gold Fully Modular Power Supply Review (PA-8G2BW-UK)
Introduction |
Features |
Performance |
Pros & Cons |
Final Verdict
Introduction
The NZXT C850 80 PLUS Gold Fully Modular Power Supply is a solid choice for gamers and PC enthusiasts looking for a reliable and efficient power supply unit. It boasts an 850W output, 80 PLUS Gold certification, and a suite of features designed to provide stability and quiet operation. In this review, we’ll delve into its key features, performance in real-world scenarios, and whether it lives up to the expectations set by its reputation.
Features
The NZXT C850 is packed with features that cater to modern PC building needs. Its fully modular design allows you to connect only the cables you need, reducing clutter and improving airflow inside your case. The use of high-quality Japanese capacitors contributes to the PSU’s longevity and reliability. Other notable features include:
- 80 PLUS Gold certification for high energy efficiency
- Active PF Correction for optimized power delivery
- Fluid Dynamic Bearing (FDB) fan for quiet operation
- ATX12V v3.1 compliant for compatibility with the latest motherboards
- Multiple cable options to accommodate various system configurations
Performance
The NZXT C850 delivered consistently strong performance during our testing. We subjected it to various load scenarios, from light browsing to demanding gaming, and it consistently delivered stable power output and maintained low noise levels. The FDB fan remained relatively quiet even under high load, which is crucial for a quiet PC build. We also appreciated the modular design, which allowed us to neatly route cables and optimize airflow.
Pros & Cons
Here’s a breakdown of the NZXT C850’s strengths and areas for improvement:
Pros:
- High quality components for reliable performance and longevity
- Fully modular design for clean cable management
- Quiet operation with FDB fan
- 80 PLUS Gold certification for excellent energy efficiency
- Comprehensive protection features
Cons:
- Slightly higher price compared to some other 80 PLUS Gold PSUs
- Cable length could be longer for some builds
Final Verdict
The NZXT C850 80 PLUS Gold Fully Modular Power Supply is a highly capable PSU that strikes a good balance between performance, features, and price. Its fully modular design, quiet operation, and reliable performance make it a solid choice for gamers and enthusiasts alike. While its price point may be slightly higher compared to some competitors, the overall quality and features offered justify the investment. If you’re looking for a reliable and efficient power supply that can handle demanding PC builds, the NZXT C850 is definitely worth considering.
Specifications
| Specification | Value |
|---|---|
| 24-pin ATX Power Cable | 1 |
| 4+4-pin CPU Power Cable | 1 |
| 8-pin CPU Power Cable | 1 |
| 6+2-pin PCIe Power Cable | 3 |
| 16-pin (12+4) 12V-2×6 PCIe Cable | 1 |
| SATA Cable | 12 |
| Peripherals Cable | 4 |
| 24-pin ATX Power Cable | 600 mm with nylon sleeving |
| 4+4-pin CPU Power Cable | 700 mm with nylon sleeving |
| 8-pin CPU Power Cable | 700 mm with nylon sleeving |
| 6+2-pin PCIe Power Cable | 650 mm with nylon sleeving |
| 16-pin (12+4) 12V-2×6 PCIe Cable | 650 mm with nylon sleeving |
| SATA Cable | 500 + 150 mm |
| Peripherals Cable | 500 + 150 mm |
| 100 – 240V AC | 10A-5A, 50Hz-60Hz |
| 200 – 240V AC | – |
| 3.3V / +5V | 22A (120W) |
| 12V | 70.83A (850W) |
| 5Vsb | 3A (15W) |
| Total | 850W |
| Energy Efficiency | Rating: 80 Plus Gold |
| 10% Loading | 85.8% @ 115V AC |
| 20% Loading | 89.5% @ 115V AC |
| 50% Loading | 91.7% @ 115V AC |
| 100% Loading | 89.2% @ 115V AC |
| PF Correction | Active @ 0.99 |
| Protections | OVP, UVP, SCP, OTP, OPP, OCP |
| Dimensions | 135 x 135 x 25 mm |
| Speed | 2300 ± 10% RPM |
| Airflow | 93.02 CFM (Min.) |
| Noise | 44.5 dBA max |
| Bearing | Fluid Dynamic Bearing (FDB) |
| MTBF | 100,000 hours |
| Temperature | 0 – 50 °C |
| Width | 150 mm |
| Height | 86 mm |
| Depth | 160 mm |
