Thermaltake Toughpower GF A3 1050W

Thermaltake Toughpower GF A3 1050W Specifications

The Thermaltake Toughpower GF A3 1050W by Thermaltake (Model: PS-TPD-1050FNFAGU-L) is a power supply unit that provides 1050 watts of power output. This unit follows the 3.0 standard and comes in a ATX size. It is certified with 80 PLUS®Gold and rated at Gold efficiency, reaching a peak efficiency of 90%. It features a 120 mm cooling fan with fan stop support, and is actively cooled. This PSU is modular . It delivers:

• 87 A on the 12V rail (1 rail(s))
• 20 A on the 5V rail
• 20 A on the 3.3V rail

Thermaltake Toughpower GF A3 1050W Performance Review

The Thermaltake Toughpower GF A3 1050W is classified as a very high power PSU, suitable for extreme gaming rigs and professional workstation setups. It is designed to support ultra high TDP CPUs and multiple high-end GPUs that demand high sustained power delivery and stability under full load.

This PSU achieves a high efficiency of 90% and carries a Gold certification. It balances cost and performance well and is a reliable choice for mainstream builds. The 10-year warranty reflects good long-term support.

This PSU offers moderate value, priced at $151.4 per kilowatt. It delivers decent performance and efficiency, making it a solid mid-range choice for most PC builds. It strikes a good balance between performance and cost, especially for builders prioritizing stability without overspending.