{"data":{"slug":"be-quiet-pure-power-13-m-850w","type":"power_supply","brand":"be quiet!","name":"Pure Power 13 M 850W","aliases":["Pure Power 13 M","Pure Power 13 M 850 W","BP027US","BP027U2","BP027EU","L13-M-850W"],"release_date":"2025-06","url":"https://arkivo.dev/power-supplies/be-quiet-pure-power-13-m-850w","specs":{"series":"Pure Power 13 M","model_numbers":["BP027US","BP027U2","BP027EU"],"gtins":["4260052192191"],"announce_date":null,"status":"available","predecessor":null,"successor":null,"launch_price_usd":null,"launch_price_eur":134.9,"markets":null,"colors":["Black"],"manufacturer_url":"https://www.bequiet.com/en/powersupply/5952","spec_sheet_url":null,"manual_url":null,"eprel_registration_number":null,"warranty_years":10,"psu_standard":"atx","psu_atx_version":"atx_3_1","pcie_cem_version":"pcie_5_1","psu_modular":"full","oem_manufacturer":"FSP","psu_w":850,"rated_power_temp_c":40,"rail_12v_design":"single","rail_12v_current_a":70.9,"rail_12v_power_w":850,"minor_rails_combined_w":120,"rail_5vsb_current_a":3,"ac_input_voltage":{"min_v":100,"max_v":240},"alpm_support":true,"efficiency_80_plus":"80_plus_platinum","cybenetics_efficiency_115v":"cybenetics_platinum","cybenetics_efficiency_230v":"cybenetics_platinum","cybenetics_noise_115v":"a_plus_plus","cybenetics_noise_230v":"a_plus_plus","measured_avg_efficiency_115v_pct":90.834,"measured_avg_efficiency_230v_pct":92.732,"measured_light_load_efficiency_115v_pct":72.605,"measured_avg_power_factor_115v":0.992,"measured_avg_noise_115v_dba":10.65,"measured_noise_full_load_115v_dba":26.6,"measured_vampire_power_115v_w":0.0396,"measured_hold_up_time_ms":21.8,"measured_ripple_12v_mv":27.27,"measured_load_regulation_12v_pct":0.47,"cables":[{"connector":"atx_24pin","count":1,"cable_count":1,"length_mm":550,"gauge_awg":"18-22AWG","rated_power_w":null},{"connector":"eps_8pin","count":2,"cable_count":2,"length_mm":650,"gauge_awg":"16AWG","rated_power_w":null},{"connector":"pcie_8pin","count":2,"cable_count":2,"length_mm":600,"gauge_awg":"16-18AWG","rated_power_w":null},{"connector":"pcie_8pin","count":2,"cable_count":1,"length_mm":500,"gauge_awg":"16-18AWG","rated_power_w":null},{"connector":"12v_2x6","count":1,"cable_count":1,"length_mm":595,"gauge_awg":"16AWG","rated_power_w":600},{"connector":"sata","count":6,"cable_count":2,"length_mm":500,"gauge_awg":"18AWG","rated_power_w":null},{"connector":"molex","count":2,"cable_count":1,"length_mm":510,"gauge_awg":"18AWG","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":2,"cable_style":"mixed","fan_size_mm":120,"fan_bearing":"rifle","fan_mode":"semi_passive","fan_mode_switch":false,"protections":["ocp","ovp","uvp","opp","otp","scp","nlo","sip"],"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":160},"weight_kg":1.76,"in_the_box":["be quiet! PURE POWER 13 M 850W Power Supply","AC Power Cord","5 x Screws","5 x Cable Ties"]},"variants":[{"model_number":"BP027EU","gtin":"4260052192191","markets":["EU"],"launch_price_eur":134.9},{"model_number":"BP027US"},{"model_number":"BP027U2"}],"sources":[{"url":"https://www.bequiet.com/en/powersupply/5952","kind":"manufacturer_page","accessed":"2026-10-14","fields":["manufacturer_url","model_numbers","variants"],"notes":{"manufacturer_url":"Maker page for BP027US. The agent did not open it, since bequiet.com is on the blocked list. No value is taken from the page.","model_numbers":"The search result title of this URL reads Article number BP027US. BP027U2 is listed by the same maker under another page, seen only as a search result title, and BP027EU is the EU article number read on the retailer listings.","variants":"BP027US is the US article number. BP027U2 is a second US-style article number, seen only in a search result title."}},{"url":"https://inside-tech.co.uk/power-supplies-2/be-quiet-pure-power-13-m-850w-is-atx-3-1-compliant-and-pcie-5-1-compatible10-year-manufacturers-warranty/","kind":"retailer","accessed":"2026-10-14","fields":["psu_atx_version","pcie_cem_version","psu_modular","psu_w","rated_power_temp_c","rail_12v_design","rail_12v_current_a","rail_12v_power_w","minor_rails_combined_w","rail_5vsb_current_a","ac_input_voltage","cable_style","fan_size_mm","fan_bearing","fan_mode","protections","mtbf_h","dimensions_mm","colors","warranty_years","cables"],"notes":{"psu_atx_version":"Specifications copied from be quiet!: Form factor Version 3.1. Features: ATX 3.1 PSU.","pcie_cem_version":"Features: full support for PCIe 5.1 GPUs, One PCIe 5.1 12V-2x6 600W.","psu_modular":"Product details: Modular Fully. Cables and connectors: Modular cables Yes.","psu_w":"Continuous power (W) 850. The peak power figure of 900 W is not stored.","rated_power_temp_c":"Data sheet row: Operating temperature up to (°C) 40. The row does not say continuous full power in words. Hardware Busters prints 0-50 °C for continuous full load and measured full power at 46 °C, which is a test and not a rating.","rail_12v_design":"Multi-rail operation No, 12V single rail operation Yes.","rail_12v_current_a":"+12V1 (A) 70.9, +12V2 to +12V6 N/A.","rail_12v_power_w":"Max. combined power 12V (W) 850.","minor_rails_combined_w":"Max. combined power 3.3V + 5V (W) 120. +3.3V 22 A and +5V 22 A.","rail_5vsb_current_a":"+5Vsb (A) 3.","ac_input_voltage":"Voltage (Vac) 100 - 240. Frequency 50 - 60 Hz.","cable_style":"Sleeved cables Yes and Flat cables Yes. Tanotis lists the 20+4 pin and 12V-2x6 cables as sleeved and the PCIe 6+2, 4+4 and 8-pin cables as flat.","fan_size_mm":"Fan size (mm) 120.","fan_bearing":"Bearing technology Rifle.","fan_mode":"Features: Semi-passive construction. The data sheet row Cybenetics NoiseRating No is out of date, since the Cybenetics report gives A++.","protections":"OTP, OCP, OPP, SCP, OVP, UVP and SIP (surge and inrush protection) all Yes. NLO comes from the Cybenetics protection tests.","mtbf_h":"Average life time (h / 25°C) >100,000. Stored as 100000 and published as more than that.","dimensions_mm":"Dimensions without cable (L x W x H) 160 x 150 x 86 mm. Hardware Busters gives 85 mm for the height.","colors":"Colour: Black. Color: Black.","warranty_years":"10-year manufacturer's warranty.","cables":"Connector totals: 1 ATX 20+4, 1 P4+4, 1 P8, 1 12V-2x6, 4 PCIe 6+2, 6 SATA, 2 PATA. Max. combined power 12V-2x6 (W) 600."}},{"url":"https://www.scan.co.uk/products/850w-be-quiet!-pure-power-13-m-fully-modular-pcie-51-80plus-gold-single-rail-709a-12v-2x6-atx-31-psu","kind":"retailer","accessed":"2026-10-14","fields":["warranty_years","rail_12v_design","fan_bearing","fan_mode","cable_style","dimensions_mm"],"notes":{"warranty_years":"Warranty 10 years (120 months), return to base, on the UK listing. Hardware Busters also gives 10 years.","rail_12v_design":"Internal +12V rails: Single rail. Rail 1 +12V 70.9 A.","fan_bearing":"1 x 120 mm fan with rifle bearing, 2000 RPM max.","fan_mode":"Semi-passive, zero-RPM operation at light loads.","cable_style":"Cables are described as black braided.","dimensions_mm":"150 x 86 x 160 (W x H x D)."}},{"url":"https://www.tanotis.com/products/be-quiet-pure-power-13-m-850w-power-supply","kind":"retailer","accessed":"2026-10-14","fields":["model_numbers","cable_style","in_the_box","warranty_years","cables"],"notes":{"model_numbers":"MPN BP027US.","cable_style":"Cable Design: Flat, Modular, Sleeved. The 20+4 pin and PCIe 5.1 cables are sleeved. The PCIe 6+2 pin, P4+4 and P8 cables are flat.","in_the_box":"Items Included: power supply, AC power cord, 5 x screws, 5 x cable ties, plus the cables. The AC cord differs per region.","warranty_years":"Limited 10-Year Manufacturer Warranty on the BP027US listing.","cables":"Cables listed: 20+4 pin, PCIe 5.1 12V-2x6, two PCIe 6+2 pin, P4+4, P8 and 2 SATA/peripheral cables. Cable lengths on the listing differ from Cybenetics, so the Cybenetics lengths are stored."}},{"url":"https://www.paradigit.ie/be-quiet-pure-power-13-m-850w/21819497/product","kind":"retailer","accessed":"2026-10-14","fields":["series","status","colors","mtbf_h","rail_12v_current_a","rail_12v_power_w","minor_rails_combined_w","rail_5vsb_current_a","psu_atx_version","variants"],"notes":{"series":"Listing title: be quiet! Pure Power 13 M 850W.","status":"In stock on the Paradigit Ireland listing in October 2026 with 4 to 5 working days delivery. LDLC also lists it for sale.","colors":"Colour of product: Black.","mtbf_h":"Mean time between failures (MTBF) 100000 h. The test temperature is not stated here. Inside Tech gives it as 25 °C.","rail_12v_current_a":"Max output current (+12V1) 70.9 A. Combined power (+12V) 850 W.","rail_12v_power_w":"Combined power (+12V) 850 W.","minor_rails_combined_w":"+3.3V and +5V 22 A each, 120 W combined as printed for each.","rail_5vsb_current_a":"Max output current (+5Vsb) 3 A, 15 W.","psu_atx_version":"ATX version 3.1, EPS version 2.92.","variants":"Product number manufacturer BP027EU."}},{"url":"https://www.ldlc.com/en/product/PB00696818.html","kind":"retailer","accessed":"2026-10-14","fields":["colors","pcie_cem_version","release_date","variants","fan_mode"],"notes":{"colors":"Color: Black.","pcie_cem_version":"The LDLC description says PCIe 5.1 12V-2x6 cable up to 300 W. Cybenetics and be quiet! say 600 W, so the 300 W figure is not used.","release_date":"LDLC shows the product as referenced on 24 Jul 2025. The Hardware Busters review is dated June 30, 2025, and the 1000W sibling is dated 2025-06.","variants":"Model BP027EU.","fan_mode":"Power supply type: Semi-passive."}},{"url":"https://www.lambda-tek.com/be-quiet-BP027EU-sh/B50922611","kind":"retailer","accessed":"2026-10-14","fields":["gtins","variants"],"notes":{"gtins":"EAN 4260052192191 for MPN BP027EU. Several UK and EU retailers show the same EAN. BuildCores shows another code, which is not used.","variants":"EU model BP027EU with EAN 4260052192191."}},{"url":"https://www.cybenetics.com/evaluations/psus/2841/","kind":"measurement","accessed":"2026-10-14","fields":["oem_manufacturer","alpm_support","psu_standard","psu_modular","psu_w","ac_input_voltage","fan_bearing","fan_size_mm","fan_mode","rail_12v_current_a","rail_12v_power_w","minor_rails_combined_w","rail_5vsb_current_a","cybenetics_efficiency_115v","cybenetics_efficiency_230v","cybenetics_noise_115v","cybenetics_noise_230v","measured_avg_efficiency_115v_pct","measured_avg_efficiency_230v_pct","measured_light_load_efficiency_115v_pct","measured_avg_power_factor_115v","measured_avg_noise_115v_dba","measured_noise_full_load_115v_dba","measured_vampire_power_115v_w","measured_hold_up_time_ms","measured_ripple_12v_mv","measured_load_regulation_12v_pct","cables","protections"],"notes":{"oem_manufacturer":"DUT Information: OEM/ODM FSP. Parts description: Manufacturer (OEM) FSP.","alpm_support":"Temperature and Compliance Info: ALPM (Alternative Low Power Mode) compatible, checked.","psu_standard":"DUT Information: Type ATX12V. The back face is 150 x 86 mm, the ATX size.","psu_modular":"DUT Information: Cable Design Fully Modular.","psu_w":"Manufacturer-provided information: Rated Power 850 W.","ac_input_voltage":"Manufacturer-provided information: rated voltage 100-240 Vrms, 6-12 A, 50-60 Hz.","fan_bearing":"Fan BQ QF2-12025-HS, 120 mm, rifle bearing.","fan_size_mm":"Fan BQ QF2-12025-HS, 120 mm.","fan_mode":"Semi-Passive Operation checked.","rail_12v_current_a":"Power specifications table: +12V 70.9 A, 850 W.","rail_12v_power_w":"Power specifications table: +12V 850 W.","minor_rails_combined_w":"Power specifications table: 3.3V and 5V 22 A each, 120 W combined.","rail_5vsb_current_a":"Power specifications table: 5VSB 3 A, 15 W.","cybenetics_efficiency_115v":"Report 25PS2841A, certification ID 252841, issued Jun 10, 2025. ETA Platinum at 115V (badge image). The sample is the EU model (serial prefix 027EUS, BP027EU). The unit is listed as Pure Power 13 M 850W. The maker and retailers claim 80 PLUS Gold.","cybenetics_efficiency_230v":"ETA Platinum at 230V (badge image).","cybenetics_noise_115v":"LAMBDA A++ at 115V (badge image).","cybenetics_noise_230v":"LAMBDA A++ at 230V (badge image).","measured_avg_efficiency_115v_pct":"Average over more than 1450 load combinations at 115V. Tested Jun 3, 2025. Ambient 28-32 C. EU sample.","measured_avg_efficiency_230v_pct":"Average over more than 1450 load combinations at 230V.","measured_light_load_efficiency_115v_pct":"Efficiency at 2% load at 115V. The unit is above 500 W, so the 2% load applies.","measured_avg_power_factor_115v":"Average over more than 1450 load combinations at 115V.","measured_avg_noise_115v_dba":"Average over more than 1450 load combinations at 115V, ambient 28-32 C. The 230V average is 10.60 dBA.","measured_noise_full_load_115v_dba":"Typical load tests at 115V, 100% load row: 26.6 dB(A) at 1164 rpm fan speed, ambient about 30 C. The maker data sheet prints 30.2 dB(A) at 100% load, which is a maker claim and is not stored.","measured_vampire_power_115v_w":"Standby power consumption at 115V with no load on +5VSB.","measured_hold_up_time_ms":"Hold-Up Time and PWR_OK Signal: hold-up time 21.8 ms, AC loss to PWR_OK 17.4 ms, at maximum continuous load. Report 2841. The maker data sheet prints 25.09 ms, which is a maker claim.","measured_ripple_12v_mv":"Non-accredited. 12V ripple at full load at 115V. At 230V it is 27.94 mV.","measured_load_regulation_12v_pct":"Non-accredited. 12V load regulation at 115V. At 230V it is 0.48%.","cables":"Cables and Connectors table: ATX 550 mm 18-22AWG, 4+4 pin EPS12V and 8-pin EPS12V 650 mm 16AWG, two single 6+2 pin PCIe cables 600 mm and one 6+2 pin PCIe cable with two plugs (500 mm then 150 mm) 16-18AWG, 12+4 pin PCIe 595 mm (600W) 16-28AWG, SATA cable 500 mm with 150 mm spacing for 4 plugs and a second SATA and Molex cable starting at 510 mm for 2 SATA and 2 Molex plugs. The 16-28AWG range includes the thin sideband wires, so the 16AWG power wire gauge is stored. The two Molex plugs sit on the second SATA and Molex cable, so the molex row takes that cable's 510 mm to its first plug.","protections":"Protection Features (Manufacturer) lists OPP, +12V OCP, OTP, SCP, surge and inrush current protection. The protection tests tick UVP at 90 V and 80 V and NLO."}},{"url":"https://hwbusters.com/psus/be-quiet-pure-power-13-m-850w-atx-v3-1-psu-review/","kind":"review_site","accessed":"2026-10-14","fields":["release_date","rail_12v_design","fan_mode_switch","weight_kg","dimensions_mm","warranty_years","cables"],"notes":{"release_date":"Review published June 30, 2025. Cybenetics tested the unit on Jun 3, 2025 and issued the report on Jun 10, 2025. The 80 PLUS certificate is dated April 17, 2025. The page says it was updated September 28, 2026.","rail_12v_design":"Technical specifications: Number of 12V rails 1.","fan_mode_switch":"Product photos page: at the front side there is no switch to enable or disable semi-passive operation.","weight_kg":"Technical specifications: 1.76 kg (3.88 lb). The review does not say whether cables are included. Retailers list 2.62 kg, which is most likely the packed weight. The same review site gives 1.75 kg for the 1000W model, which is a 10 g difference in the wrong direction and is probably a weighing tolerance.","dimensions_mm":"Technical specifications: 150 x 85 x 160 mm (W x H x D). The maker data sheet gives 86 mm for the height.","warranty_years":"Warranty: 10 Years.","cables":"Technical specifications: 2x EPS (2 cables), 4x PCIe 6+2 pin (3 cables), 1x PCIe 12+4 pin (600W), 6x SATA (2 cables), 2x 4-pin Molex (1 cable). The modular panel has nine sockets, including a native 12V-2x6 header. The review lists an MSRP of 150 USD excluding VAT but names no region, so no launch price is stored."}},{"url":"https://www.geeknetic.es/Noticia/34850/Ya-disponibles-las-be-quiet-Pure-Power-13-M-desde-94-90-euros.html","kind":"press","accessed":"2026-10-14","fields":["release_date","launch_price_eur","variants"],"notes":{"release_date":"News of 12/06/2025 says the Pure Power 13 M units reach the market from now on. The units were shown at Computex 2025.","launch_price_eur":"Price table for Europe: Pure Power 13 M 850W 134.90 EUR. The article names no country and does not say whether VAT is included. Be quiet! euro prices are normally shown with VAT, so the value is stored as the European launch price.","variants":"The price belongs to the European 850W model, which is the BP027EU row."}},{"url":"https://www.clearesult.com/80plus/sites/80plus/files/manufacturer-certificate/BE%20QUIET_L13-M-850W_850W_SOCE%207802_Report.pdf","kind":"certification_list","accessed":"2026-10-14","fields":["efficiency_80_plus"],"notes":{"efficiency_80_plus":"80 PLUS certificate for model L13-M-850W: Platinum at 115 V, type ATX 3.1, test date 2025-04-17. The sample serials 027EUS503100009x carry the same 027EU model code as the Cybenetics sample of this unit. The maker and retailers claim 80 PLUS Gold."}}],"fields_filled":53,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}