{"product_id":"thermaltake-toughpower-gf3-1350w-power-supply-pcie-5-0-ready","title":"Thermaltake Toughpower GF3 1350W Power Supply - PCIe 5.0 Ready","description":"\u003cp\u003eOur review of the Thermaltake Toughpower GF3 1350W finds it aimed at builders who need a stable, high-capacity PSU for top-tier gaming rigs and multi-GPU or workstation setups. The single biggest reason to consider it is its native 12+4pin 12VHPWR connector that can deliver up to 600W to a single PCIe 5.0 graphics card while meeting Intel PSDG ATX 3.0 requirements, making it future-proof for current RTX 40 series cards and other next-gen GPUs. It is a solid choice when silence, high-quality components, and long-term warranty peace of mind matter.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATX 3.0 compatibility:\u003c\/strong\u003e Built to the Intel PSDG ATX 3.0 specification so it supports new power delivery requirements for modern systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe Gen 5.0 ready:\u003c\/strong\u003e The native 12+4pin 12VHPWR connector supplies up to 600W to compatible graphics cards for reliable GPU power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality capacitors:\u003c\/strong\u003e Uses 100% Japanese 105C\/221F capacitors to improve longevity and voltage stability under sustained loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully modular cables:\u003c\/strong\u003e Low-profile flat cables simplify installation and cable management in tight cases and custom builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra quiet cooling:\u003c\/strong\u003e The 14cm hydraulic bearing fan and smart zero fan control keep noise low and reduce coil whine complaints for many users.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong warranty:\u003c\/strong\u003e A 10 year warranty provides extended coverage, reflecting confidence in build quality and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Toughpower GF3 1350W is best for enthusiasts building high-end gaming PCs, content creators running powerful GPUs, and anyone who plans to use PCIe 5.0 graphics that require the 12+4pin 12VHPWR connector. It suits multi-GPU or heavy workstation builds that need sustained, high wattage and clean rails.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include buyers who need a lower wattage, budget-focused PSU or compact SFX form-factor models, since this unit is a full-size ATX supply and is optimized for high-output configurations rather than entry-level systems.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDelivers robust, stable power for high-end GPUs with native 12+4pin 12VHPWR support.\u003c\/li\u003e\n\u003cli\u003eQuiet operation and minimal reported coil whine for many users thanks to the smart zero fan and hydraulic bearing fan.\u003c\/li\u003e\n\u003cli\u003eFully modular low-profile cables make installation and cable routing straightforward.\u003c\/li\u003e\n\u003cli\u003eLong 10 year warranty and Japanese 105C capacitors support reliability and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA few users reported mixed functionality issues where units would not power on, so check return options if you encounter that rare fault.\u003c\/li\u003e\n\u003cli\u003eFull-size ATX dimensions and weight may be overkill for compact builds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTPD-1350AH3FSG (PS-TPD-1350FNFAGU-4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e1350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe 12VHPWR Output\u003c\/td\u003e\n\u003ctd\u003eNative 12+4pin, up to 600W to GPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e80 PLUS Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003ctd\u003e14cm hydraulic bearing, Smart Zero Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitors\u003c\/td\u003e\n\u003ctd\u003e100% Japanese 105C\/221F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e150mm x 86mm x 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Thermaltake Toughpower GF3 1350W is a strong choice for high-end and future-proof builds that require native PCIe 5.0 power and quiet operation. With robust internal components, fully modular cables, and a 10 year warranty, it delivers good value for demanding systems, though buyers should be aware of the occasional reported DOA unit and the full-size ATX footprint.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this PSU support PCIe 5.0 graphics cards?\u003c\/strong\u003e\u003cbr\u003eYes. It has a native 12+4pin 12VHPWR connector and is PCIe Gen 5.0 ready, able to supply up to 600W to compatible GPUs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the unit quiet under load?\u003c\/strong\u003e\u003cbr\u003eMost users report very quiet operation with minimal coil whine thanks to the 14cm hydraulic bearing fan and smart zero fan controls.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty does Thermaltake provide?\u003c\/strong\u003e\u003cbr\u003eThe Toughpower GF3 comes with a 10 year warranty for long-term coverage.\u003c\/p\u003e","brand":"Thermaltake","offers":[{"title":"Default Title","offer_id":48631536451803,"sku":"B0BF4BJBQB","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81nIfhRmkXL._AC_SL1500.jpg?v=1778452472","url":"https:\/\/gearmusthave.com\/products\/thermaltake-toughpower-gf3-1350w-power-supply-pcie-5-0-ready","provider":"GearMustHave","version":"1.0","type":"link"}