Thermaltake Toughpower GF A3 Snow TTP-0850AH2FLG 850W Internal Power Supply
Key item features
- Efficient Power: Delivers 850W continuous output with 80 Plus Gold efficiency (90%), featuring active Power Factor Correction and a single high-amperage +12V rail.
- Next-Gen Ready: Fully compatible with Intel ATX 3.0 standards and PCIe Gen 5.0, including a native 12VHPWR connector for up to 450W to PCIe 5.0 graphics cards.
- Premium Components: Utilizes 100% high-quality Japanese 105°C/221°F capacitors for enhanced durability and stability.
- Quiet Operation: Features a 120mm hydraulic bearing fan with Smart Zero Fan technology, ensuring the fan only spins when the load exceeds 30% for minimal noise.
- Flexible Cabling: Fully modular design with low-profile flat black cables for improved cable management, reduced clutter, and enhanced airflow.
- Robust Protection: Incorporates industrial-grade protections including OCP, OVP, UVP, OPP, SCP, and OTP to safeguard hardware.
- Precise Regulation: Boasts less than 30mV low ripple noise design and strict voltage regulation of less than 2% for stable power delivery.
Specs
Features, Full Modular
Brand, Thermaltake
Input voltage, 120 V
Internal/external, Internal
Size, 3.4" x 5.9" x 5.5"
About this item
Product details
| ATX 3.0 & PCIe Gen 5.0 Ready | Power Up the Next Generation Hardware To fully support next-gen hardware, Toughpower GF A3 Snow Series (850W/1050W) is designed to meet ATX 3.0 standards, including a PCIe Gen 5.0 12VHPWR connector. The GF A3 Gold series delivers 80 PLUS Gold efficiency, it also offers stability, durability, and reliability. For users who crave for a pure white build, this power supply can definitely meet their demands. Fully Compatible with Intel ATX 3.0 Standards Toughpower GF A3 Snow Gold series is fully compatible with Intel ATX 3.0 Specifications which supports up to 200% power excursion, reaches 60% low load efficiency and complies with required power supply timing standards. PCIe Gen 5.0 Ready Toughpower GF A3 Snow series comes with a 12+4pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs. The wattage marked on the 12VHPWR's connector is the recommended wattage. (Ref. Intel design guideline) The native 12+4pin (12VHPWR) PCIe connector of the GF A3 Snow 850W can deliver up to 450W for PCIe 5.0 graphics cards. Made to Comply with the Latest Graphics Cards As the power consumption of graphics cards increase, so has their demand for power. The GF A3 Snow series is designed to support NVIDIA and AMD graphics cards, it supports 8-pin PCIe cables for AMD graphics cards & entry RTX 40 series graphics cards, it also comes with a 1 x 12+4pin connector for RTX 40 series cards that need a PCIe Gen 5.0 connector. The GF A3 Snow series ready to supply the graphics cards according to their different ways of connections. Be Smart, Stay Quiet Features a 120mm fluid bearing fan to deliver excellent airflow. Furthermore, the Smart Zero Fan will the fan will not spin until the load exceeds 30% of the power supply, minimizing undesired noise. High Quality Japanese Main Electrolytic Capacitor High quality Japanese main electrolytic capacitor greatly improves the power supplies durability and ensures the Toughpower GF A3 Snow series is stability and reliability. High Amperage Single +12V Rail & High-Class Technologies Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of LLC and DC to DC circuit design provides very stable operation and enhanced voltage regulation. Fully Modular Low-Profile Cables Offers cable selection for users while powering the system at an advantageous voltage. Low-profile white cables make cable management easier, reduces clutter and increases airflow inside the chassis. Built-in industrial grade protection To protect the hardware, the GF A3 Snow is built with industry grade protections: OCP(Over Current Protection), OVP (Over Voltage Protection), UVP(Under Voltage Protection), OPP(Over Power Protection), SCP(Short Circuit Protection), OTP(Over Temperature Protection). 80 PLUS Gold Certified and Lake C6/C7 States Ready Toughpower GF A3 Snow Gold series saves energy through its high energy efficiency up to 90% and is certified to 80 PLUS® Gold. It has been optimized to work with all generations of Intel's processors to achieve maximum energy savings. More from the Manufacturer |
| Specification Compliance: | ATX 3.0 |
| Efficiency: | 90% |
| Power Factor Correction (PFC): | Active |
| Number of Fans: | 1 |
| Fan Bearing Type: | Fluid Bearing |
| Protection Type: | Over Current |
| Protection Type: | Over Voltage |
| Protection Type: | Under Voltage |
| Protection Type: | Over Power |
| Protection Type: | Short Circuit |
| Protection Type: | Over Temperature |
| Modular: | Yes |
| NVIDIA SLI Supported: | Yes |
| Number of +12V Rails: | 1 |
| Input Voltage: | 120 V AC |
| Input Voltage: | 230 V AC |
| Output Voltage: | 3.3 V DC |
| Output Voltage: | 5 V DC |
| Output Voltage: | 12 V DC |
| Output Voltage: | -12 V DC |
| Output Voltage: | 5 V SB |
| Output Voltage Detail: | 3.3 V DC @ 20 A |
| Output Voltage Detail: | 5 V DC @ 20 A |
| Output Voltage Detail: | 12 V DC @ 70.8 A |
| Output Voltage Detail: | -12 V DC @ 0.3 A |
| Output Voltage Detail: | 5 V DC @ 3 A |
| Output Power: | 850 W |
| Input Frequency: | 50Hz/60Hz |
| Minimum Operating Temperature: | 41°F (5°C) |
| Maximum Operating Temperature: | 113°F (45°C) |
| Form Factor: | Internal |
| Height: | 3.4" |
| Width: | 5.9" |
| Depth: | 5.5" |
| Environmentally Friendly: | Yes |
| Energy Efficiency Certification: | 80 Plus Gold |
| Limited Warranty: | 10 Year |
- 850W continuous output at 80Plus Gold efficiency
- 100% high quality Japanese 105°C/221°F capacitor
- Fully modular with low-profile flat black cables
- <30mV low ripple noise design & strict voltage regulation <±2%
- Upgraded CPU/PCI-E main cables (16AWG wires)
- Smart Zero Fan: auto-regulated fan speed based on power consumption for a quiet and efficient operation
- Ultra quiet 120mm hydraulic bearing fan
- High amperage single +12V rail design
- Intel C6/C7 states & ErP ready
Specifications
Computer power supply form factor
Features
Brand
Input voltage
Warranty
Warranty information
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