Thermaltake has partnered with Best Buy to launch six new ATX 3.0-compliant power supplies featuring the 12+4-pin PCIe Gen5 connector. At the top of the stack are the ToughPower GF A3 Gold 80 Plus series power supplies which are available in 850W, 1050W, and 1200W capacities. These fully modular PSUs come with a 10-year warranty and an MTBF of 120,000 hours with prices currently ranging from $129.99 to $199.99. Next up is the Smart BM3 Bronze series with 650W, 750W, and 850W which come with a 5-year warranty. These semi-modular power supplies are rated to operate for up to 100,000 hours with prices currently ranging from $79.99 to $99.99.
Per Thermaltake Press Release:
“Best Buy has been a pivotal partner for Thermaltake as we strive towards sustainability. Through our collaborative efforts, significant milestones that benefit both the industry and the environment have been achieved,” said Michael Guo, Vice President of Thermaltake USA. “We are excited to introduce six new models from our prestigious PSU series, each designed to prioritize energy efficiency and environmental responsibility. These models, certified with the eco-friendly 80Plus Gold rating, underscore our commitment to green computing. The launch of these PSUs at Best Buy marks a significant step in Thermaltake’s mission to innovate and provide tailored solutions that promote sustainability in the gaming industry.”
Thermaltake has partnered with Best Buy to bring these new power supplies to market aimed at both entry-level PC builds along with more demanding setups that have greater power needs and efficiency. The ToughPower GF A3 Gold series also features “high-quality Japanese 105°C/221°F main capacitors and a 120mm ultra-quiet fluid dynamic bearing fan further enhanced by Smart Zero Fan technology”.
Links for ToughPower GF A3 Gold 1050W (currently $169.99) and ToughPower GF A3 Gold 1200W (onsale for $169.99)
Smart BM3 Bronze Specifications
Product page for Smart BM3 Bronze Series
| Model Name | Smart BM3 Bronze 850W | Smart BM3 Bronze 750W | Smart BM3 Bronze 650W |
| Part Number (P/N) | PS-SPD-0850MNFABU-3 | PS-SPD-0750MNFABU-3 | PS-SPD-0650MNFABU-3 |
| Power Output | 805 Watts | 750 Watts | 650 Watts |
| Efficiency Rating | 80 PLUS Bronze | 80 PLUS Bronze | 80 PLUS Bronze |
| Modularity | Semi-modular | Semi-modular | Semi-modular |
| Fan Size | 140mm | 140mm | 140mm |
| PCI-E Connectors | 4 | 4 | 4 |
| CPU Connectors | 2 | 2 | 2 |
| SATA Connectors | 9 | 9 | 9 |
| Peripheral Connectors | 4 | 4 | 4 |
| MTBF | 100,000 hours | 100,000 hours | 100,000 hours |
| Warranty | Five years | Five years | Five years |
| Dimensions | 150mm x 86mm x 140mm | ||
| Safety Protection | OCP, OVP, UVP, OPP, OTP, SCP | ||
ToughPower GF A3 Gold Specifications
Product page for ToughPower GF AF A3 Gold Series
| Model Name | ToughPower GF A3 Gold 1200W | ToughPower GF A3 Gold 1050W | ToughPower GF A3 Gold 850W |
| Part Number (P/N) | PS-TPD-1200FNFAGU-L | PS-TPD-1050FNFAGU-L | PS-TPD-850FNFAGU-L |
| Power Output | 1200 Watts | 1050 Watts | 850 Watts |
| Efficiency Rating | 80 PLUS Gold | ||
| Modularity | Fully modular | ||
| Fan Size | 120mm | ||
| PCI-E Connectors | 8 (6+2 Pin & 12+4 Pin) | 6 (6+2 Pin & 12+4 Pin) | 4 (6+2 Pin & 12+4 Pin) |
| CPU Connectors | 2 | ||
| SATA Connectors | 12 | ||
| Peripheral Connectors | 5 | ||
| MTBF | 120,000 hours | 120,000 hours | 120,000 hours |
| Warranty | Ten years | Ten years | Ten years |
| Dimensions | 150mm x 86mm x 140mm | ||
| Safety Protection | OCP, OVP, UVP, OPP, OTP, SCP | ||