{"data":{"slug":"thermaltake-toughpower-gt-850w","type":"power_supply","brand":"Thermaltake","name":"Toughpower GT 850W","aliases":["TOUGHPOWER GT 850W","Toughpower GT 850W ATX 3.1","PS-TPT-0850FNFAGU-3","PS-TPT-0850FNFAGE-3","PS-TPT-0850FNFAGA-3","TPD-850AH2FXG-3","TPD-850AH2FLG-3"],"release_date":"2024-07","url":"https://arkivo.dev/power-supplies/thermaltake-toughpower-gt-850w","specs":{"series":"Toughpower GT","model_numbers":["PS-TPT-0850FNFAGU-3","PS-TPT-0850FNFAGE-3","PS-TPT-0850FNFAGA-3"],"gtins":["841163097465"],"announce_date":null,"status":"available","predecessor":null,"successor":null,"launch_price_usd":null,"launch_price_eur":null,"markets":null,"colors":null,"manufacturer_url":"https://www.thermaltake.com/toughpower-gt-850w-atx31.html","spec_sheet_url":null,"manual_url":"https://file.thermaltake.com/file/qig/TOUGHPOWER_GT_750850W_ATX31_Manual.pdf","eprel_registration_number":null,"warranty_years":5,"psu_standard":"atx","psu_atx_version":"atx_3_1","pcie_cem_version":"pcie_5_1","psu_modular":"full","oem_manufacturer":null,"psu_w":850,"rated_power_temp_c":null,"rail_12v_design":"single","rail_12v_current_a":70.8,"rail_12v_power_w":849.6,"minor_rails_combined_w":100,"rail_5vsb_current_a":3,"ac_input_voltage":{"min_v":100,"max_v":240},"alpm_support":null,"efficiency_80_plus":"80_plus_gold","cybenetics_efficiency_115v":null,"cybenetics_efficiency_230v":null,"cybenetics_noise_115v":null,"cybenetics_noise_230v":null,"measured_avg_efficiency_115v_pct":null,"measured_avg_efficiency_230v_pct":null,"measured_light_load_efficiency_115v_pct":null,"measured_avg_power_factor_115v":null,"measured_avg_noise_115v_dba":null,"measured_noise_full_load_115v_dba":null,"measured_vampire_power_115v_w":null,"measured_hold_up_time_ms":null,"measured_ripple_12v_mv":null,"measured_load_regulation_12v_pct":null,"cables":[{"connector":"atx_24pin","count":1,"cable_count":1,"length_mm":550,"gauge_awg":null,"rated_power_w":null},{"connector":"eps_8pin","count":2,"cable_count":2,"length_mm":700,"gauge_awg":null,"rated_power_w":null},{"connector":"pcie_8pin","count":4,"cable_count":2,"length_mm":600,"gauge_awg":null,"rated_power_w":null},{"connector":"12v_2x6","count":1,"cable_count":1,"length_mm":600,"gauge_awg":null,"rated_power_w":null},{"connector":"sata","count":6,"cable_count":2,"length_mm":450,"gauge_awg":null,"rated_power_w":null},{"connector":"molex","count":4,"cable_count":1,"length_mm":400,"gauge_awg":null,"rated_power_w":null}],"eps_connector_count":2,"pcie_8pin_connector_count":4,"gpu_16pin_connector_count":1,"sata_connector_count":6,"molex_connector_count":4,"cable_style":null,"fan_size_mm":120,"fan_bearing":"hydraulic","fan_mode":"semi_passive","fan_mode_switch":null,"protections":["ocp","ovp","uvp","opp","otp","scp"],"all_japanese_capacitors":null,"mtbf_h":100000,"software_monitoring":null,"software_name":null,"power_display":null,"rgb_lighting":null,"dimensions_mm":{"width_mm":150,"height_mm":86,"depth_mm":140},"weight_kg":null,"in_the_box":["TOUGHPOWER GT power supply unit","AC power cord","User manual","Mounting screws x 4","Cable straps x 4"]},"variants":[{"model_number":"PS-TPT-0850FNFAGU-3","gtin":"841163097465"}],"sources":[{"url":"https://www.thermaltake.com/toughpower-gt-850w-atx31.html","kind":"manufacturer_page","accessed":"2026-10-14","fields":["series","model_numbers","status","manufacturer_url","warranty_years","psu_standard","psu_atx_version","pcie_cem_version","psu_modular","psu_w","rail_12v_design","rail_12v_current_a","rail_12v_power_w","minor_rails_combined_w","rail_5vsb_current_a","ac_input_voltage","efficiency_80_plus","cables","fan_size_mm","fan_bearing","fan_mode","protections","mtbf_h","dimensions_mm","release_date"],"notes":{"series":"Series name Toughpower GT.","model_numbers":"The page shows the SKU as PS-TPT-0850FNFAG*-3 and says the 850W comes in two authentic versions, Version A and Version B, without saying how they differ. The black units are PS-TPT-0850FNFAGU-3 (US), PS-TPT-0850FNFAGE-3 (Europe) and PS-TPT-0850FNFAGA-3 (Australia). The white TOUGHPOWER GT Snow 850W (PS-TPT-0850FNFAGU-W) has its own page and is not stored here, since its page rates the 12V-2x6 cable at 600 W where the Australian black page says 450 W.","status":"The page lists the product as a current product.","warranty_years":"Page text: backed by an extensive 5-year warranty. The page is the global Thermaltake page. A Thai retailer lists 7 years for the European SKU, which is not a maker statement.","psu_standard":"Dimensions 150 mm (W) x 86 mm (H) x 140 mm (D), the ATX size.","psu_atx_version":"Page: compatible with ATX 3.1 specifications, ATX 3.1 Ready.","pcie_cem_version":"Page: PCIe Gen 5.1 Ready with a PCIe 12V-2x6 (12+4 pin) connector.","psu_modular":"Page: fully modular low-profile cables.","psu_w":"Product Specifications: Max Output Capacity 850W.","rail_12v_design":"Page: high amperage single +12V rail.","rail_12v_current_a":"DC output table: +12V 70.8A.","rail_12v_power_w":"DC output table: +12V 849.6W, total power 850W.","minor_rails_combined_w":"DC output table: +3.3V 20A and +5V 20A with one 100W cell.","rail_5vsb_current_a":"DC output table: +5VSB 3A, 15W. The -12V rail is 0.3A, 3.6W.","ac_input_voltage":"AC input 100-240V, 10A max, 50-60Hz.","efficiency_80_plus":"Page: Meet 80 PLUS Gold at 115Vac input. The 80 PLUS list agrees.","cables":"Cable table: 1 main power 24-pin 550 mm, 2 ATX 12V 4+4-pin 700 mm, 4 PCIe 6+2-pin on 2 cables (600 mm + 150 mm), 1 PCIe 12+4-pin 600 mm, 6 SATA on 2 cables (450 mm + 150 mm + 150 mm), 4 peripheral 4-pin on 1 cable (400 mm + 150 mm + 150 mm + 150 mm). Lengths run to the first plug. The 12V-2x6 cable power rating differs by page, so it is not stored. This page prints no rating, the Australian page for PS-TPT-0850FNFAGA-3 says up to 450 W, and the Snow page says 600 W. No source states wire gauges.","fan_size_mm":"Specifications: Cooling System 12cm hydraulic bearing fan.","fan_bearing":"Specifications: 12cm Hydraulic bearing fan.","fan_mode":"Page: Smart Zero Fan adjusts the fan speed. The manual says the fan does not run until the unit reaches about 40% of rated load.","protections":"Page and specifications: OCP, OVP, UVP, OPP, SCP and OTP.","mtbf_h":"Specifications: MTBF 100,000 hrs minimum. The test temperature is not stated.","dimensions_mm":"Specifications: 150mm(W) x 86mm(H) x 140mm(D).","release_date":"The manual for the GT 750W and 850W is dated 2024-07-23 on the product page. The 80 PLUS test of the unit is dated 2024-09-06. Thermaltake published no launch press release for the 850W that could be found."}},{"url":"https://file.thermaltake.com/file/qig/TOUGHPOWER_GT_750850W_ATX31_Manual.pdf","kind":"manual","accessed":"2026-10-14","fields":["manual_url","in_the_box","fan_mode","protections","mtbf_h","rail_12v_current_a","rail_12v_power_w","minor_rails_combined_w","rail_5vsb_current_a","ac_input_voltage"],"notes":{"manual_url":"TOUGHPOWER GT 850W / 750W manual, English column, page 1.","in_the_box":"Components Check: TOUGHPOWER GT power supply unit, AC power cord, user manual, mounting screws x 4, cable straps x 4. The cables are listed in the cables table.","fan_mode":"Installation step 8: when the Smart Zero Fan System is turned on, the fan will not run until the power supply reaches about 40% of rated load. The manual does not say how the system is turned on or off.","protections":"Total Protection section: OVP, UVP, OCP, OPP (shut down at 110% to 150% of continuous power), OTP (50 to 65 C) and SCP.","mtbf_h":"Environments table: MTBF more than 100,000 hours.","rail_12v_current_a":"Output Specification for 850W: +12V 70.8A, 849.6W.","rail_12v_power_w":"Output Specification for 850W: +12V 849.6W.","minor_rails_combined_w":"Output Specification for 850W: +3.3V 20A and +5V 20A, 100W.","rail_5vsb_current_a":"Output Specification for 850W: +5VSB 3A, 15W.","ac_input_voltage":"Output Specification: input voltage 100-240V, input current 10A max, 50-60Hz."}},{"url":"https://www.thermaltake.com.au/toughpower-gt-850w-atx31.html","kind":"manufacturer_page","accessed":"2026-10-14","fields":["model_numbers"],"notes":{"model_numbers":"Thermaltake Australia page for SKU PS-TPT-0850FNFAGA-3, model TPD-850AH2FLG-3. It has the same rails, cables, dimensions and warranty as the global page and rates the 12V-2x6 cable at 450 W."}},{"url":"https://www.clearesult.com/80plus/sites/80plus/files/manufacturer-certificate/THERMALTAKE_TOUGHPOWER%20GT%20850W_850W_SOCE%207533_Report_0.pdf","kind":"certification_list","accessed":"2026-10-14","fields":["efficiency_80_plus"],"notes":{"efficiency_80_plus":"80 PLUS ID 7533, TOUGHPOWER GT 850W, ATX12V, test date 2024-09-06: Gold at 115V, typical efficiency 91.71% at 50% load. No serial number is printed. A second listing, ID 7984 for TPD-0850AH2FLG-3 TOUGHPOWER GT 850W (ATX 3.1, test date 2025-09-30, samples PSTPT0850FNFAGE3BICH01149 and 01150), is also Gold."}},{"url":"https://www.clearesult.com/80plus/sites/80plus/files/manufacturer-certificate/THERMALTAKE_TPD-0850AH2FLG-3%20TOUGHPOWER%20GT%20850W_780W_SOCE%207984_Report.pdf","kind":"certification_list","accessed":"2026-10-14","fields":["efficiency_80_plus","model_numbers"],"notes":{"efficiency_80_plus":"80 PLUS ID 7984: Gold at 115V, typical efficiency 91.25% at 50% load. The sample serials match the PS-TPT-0850FNFAGE-3 model.","model_numbers":"Sample serials PSTPT0850FNFAGE3BICH01149 and 01150 name the European model PS-TPT-0850FNFAGE-3."}},{"url":"https://fleetnetwork.ca/thermaltake-ps-tpt-0850fnfagu-3-toughpower-gt-850w-power-supply-atx-3-1-80-plus-gold-modular-black","kind":"retailer","accessed":"2026-10-14","fields":["model_numbers","gtins","variants"],"notes":{"model_numbers":"Fleet Network lists PS-TPT-0850FNFAGU-3 as the model number, SKU and manufacturer part number for the black 850W.","gtins":"UPC 841163097465 (GTIN-13 0841163097465) for PS-TPT-0850FNFAGU-3. Only this one source states it.","variants":"The US model number with its UPC."}}],"fields_filled":32,"updated":"2026-10-14"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}