PC parts / Power supplies

be quiet!Power supply
Pure Power 13 M 1200W
Released February 2026.3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Availability scheduled for February 10, 2026. KitGuru published its review on that day. Last checked 15 October 2026.
- Power
- 1,200W
- Efficiency
- 80 PLUS Gold
- Modular cables
- Fully modular
- ATX version
- ATX 3.1
53 of 66 fields known.
General
- Model numbers
- BP029US, BP029EU, BP029UK2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026UK listing, SKU BP029UK. BP029EU is the EU article number (AWD-IT, Paradigit, HWBusters). BP029US is the US article number (maker page title).
- GTIN / EAN
- 4260052193655, 42600521937232Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Barcode 4260052193723 belongs to the UK model BP029UK.10Retailer pageawd-it.co.uk/be-quiet-pure-power-13-m-1200w-80-plus-gold-atx-3-1-power-supply-black-bp029eu.htmlRead 15 October 2026MPN BP029EU, EAN 4260052193655, the EU model.
- Announced
- 13 January 20263Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article dated 13 January 2026. allround-pc.com reports the same announcement on 13 January 2026.
- Predecessor
- Not available
- Successor
- Not available
- Launch price (EU)
- €214.94Press articleallround-pc.com/news/be-quiet-pure-power-13m-atx-3-1-netzteil-bekommt-neues-1200-watt-modellRead 15 October 2026German article dated 13 January 2026: the 1200 W model costs EUR 214.90. The page does not say whether VAT is included. German consumer prices include VAT. Funkykit prints EUR 199.90, the German price is stored.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: MSRP EUR 214.90 (be quiet!). The review is dated September 23, 2026 and does not say whether the price includes VAT.
- Markets
- Not available
- Colours
- Black2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Color Black.9Retailer pageparadigit.ie/be-quiet-pure-power-13-m-1200-w/21872421/productRead 15 October 2026Colour Black.
- ATX version
- ATX 3.12Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Form factor ATX 3.1, EPS 12V version 2.92.3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article: fully compliant with the ATX 3.1 standard.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Introduction: ATX 3.1 and PCIe 5.1 compatible.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Compliance ATX 3.1, EPS 2.92, PCIe 5.1 ready.
- PCIe CEM version
- PCIe 5.12Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Description: ATX 3.1 compliant and PCIe 5.1 compatible, one PCIe 5.1 12V-2x6 600W connector.3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article: PCIe 5.1 ready, one 12V-2x6 connector for up to 600 W.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Introduction: ATX 3.1 and PCIe 5.1 compatible.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Compliance ATX 3.1, EPS 2.92, PCIe 5.1 ready.
- Modular cables
- Fully modular3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article: fully modular.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Introduction: fully modular.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Manufacturer-provided information: Cable Design Fully Modular.
- Built by (OEM)
- Channel Well Technology (CWT)5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Internal page: a Channel Well Technology (CWT) OEM design.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026DUT Information and Parts Description: OEM/ODM Channel Well Technology, CWT.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Manufacturer (OEM) CWT. The smaller Pure Power 13 M models are built by FSP.
Power
- Rated continuous power
- 1,200W6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Manufacturer-provided information: Rated Power 1200 W.
- Full power rated up to
- Not available
- 12V rail design
- Single rail2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: One massive high-performance 12V rail, +12V1 100 A, +12V2 to +12V6 N/A.3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article: a single 12 V rail rated at 100 A.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Number of 12V rails 1.
- +12V max current
- 100A2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: +12V1 100 A.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Power Specifications: +12V 100 A, 1200 W.
- +12V max power
- 1,200W2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Max. combined power 12V 1200 W.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Power Specifications: +12V 1200 W.
- +3.3V and +5V combined power
- 120W2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: +3.3V 22 A, +5V 22 A, max. combined power 3.3V + 5V 120 W.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Power Specifications: 3.3V and 5V 22 A each, one 120 W cell for both rails, so 120 W is the combined limit.
- +5V standby current
- 3A2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: +5Vsb 3 A.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Power Specifications: 5VSB 3 A, 15 W.
Certifications
- Cybenetics efficiency at 115V
- Cybenetics Platinum6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Report 26PS3127A, certification ID 263127, issued Jan 20, 2026. Sample serial 029EUL6070000044, the EU model. ETA Platinum badge at 115V. The maker and the box claim Cybenetics Gold. KitGuru reports that be quiet! confirmed the Platinum result and says the sample may have been an outlier.
- Cybenetics efficiency at 230V
- Cybenetics Platinum6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026ETA Platinum badge at 230V.
- Cybenetics noise at 115V
- A6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026LAMBDA A badge at 115V.
- Cybenetics noise at 230V
- A6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026LAMBDA A badge at 230V.
Measured
- Average efficiency at 115V (measured)
- 89.708%6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Average over more than 1450 load combinations at 115V. Tested Jan 16, 2026, ambient 28-32 C. EU sample.
- Average efficiency at 230V (measured)
- 91.903%6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Average over more than 1450 load combinations at 230V.
- Light-load efficiency at 115V (measured)
- 75.474%6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Efficiency at 2% load at 115V. The unit is above 500 W, so the 2% load applies.
- Average power factor at 115V (measured)
- 0.9856Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Average over more than 1450 load combinations at 115V. At 230V it is 0.955.
- Average noise at 115V (measured)
- 21.03dB(A)6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Average over more than 1450 load combinations at 115V, ambient 28-32 C, Bruel and Kjaer 2270 G4 sound analyzer. The 230V average is 22.69 dBA.
- Noise at full load at 115V (measured)
- 43.7dB(A)6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Typical load tests at 115V, 100% load row: 43.7 dB(A) at 2166 rpm fan speed, intake 45.14 C and exhaust 49.83 C.
- Standby power with no load at 115V (measured)
- 0.023W6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Standby power consumption at 115V with no load on +5VSB: 0.0230 W. At 230V it is 0.1111 W.
- Hold-up time (measured)
- 19.8ms6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Hold-Up Time and PWR_OK Signal: hold-up time 19.8 ms, AC loss to PWR_OK 16.8 ms, at maximum continuous load. The maker's own figure is 19.11 ms at 100% load.
- 12V ripple at full load (measured)
- 32.81mV6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Non-accredited. 12V ripple at full load at 115V. At 230V it is 32.61 mV.
- 12V load regulation (measured)
- 1.04%6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Non-accredited. 12V load regulation at 115V. At 230V it is 1.02%.
Cables and connectors
- Cables
Connector Connectors Cables Length to first plug (mm) Wire gauge Rated power (W) ATX 24-pin (20+4) 1 1 550 16-18AWG Not available CPU 8-pin (EPS, 4+4) 2 2 650 16AWG Not available PCIe 8-pin (6+2) 2 1 600 16AWG Not available PCIe 8-pin (6+2) 2 1 500 16AWG Not available 12V-2x6 1 1 600 16AWG 600 SATA power 6 2 500 18AWG Not available 4-pin Molex 2 1 500 18AWG Not available Source6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Cables and Connectors table: ATX 20+4 pin 550 mm 16-18AWG, 4+4 pin EPS and 8 pin EPS 650 mm 16AWG, 6+2 pin PCIe 600 mm and 500 mm + 150 mm with 16AWG, 12+4 pin PCIe 600 mm (600W) 16-24AWG, SATA 500 mm + 3 x 150 mm (4 plugs) and SATA 500 mm + 150 mm with two Molex plugs after it 18AWG. The 16-24AWG range of the 12V-2x6 cable includes the thin sideband wires, so the stored gauge is the 16AWG power wire. The report counts the two 600 mm PCIe plugs as two cables. HWBusters, the unit's two PCIe sockets and the maker's total of 8 cables give one cable with two plugs, so the stored cable_count is 1.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Cables page: 20+4 pin ATX 550 mm, 4+4 pin and 8 pin EPS 650 mm, one PCIe cable with two 6+2 pin plugs at 600 mm, one with 500 mm + 150 mm, 12V-2x6 600 mm, SATA cables 500 mm + 3 x 150 mm and 500 mm + 150 mm with two Molex plugs. The modular panel has two PCIe sockets. Lengths and gauge match the Cybenetics report.- CPU (EPS) connectors
- 2
- PCIe 8-pin connectors
- 4
- 16-pin GPU connectors
- 1
- SATA power connectors
- 6
- 4-pin Molex connectors
- 2
- Cable style
- Mixed2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Sleeved cables Yes, Flat cables Yes. HWBusters says the ATX and 12V-2x6 cables are sleeved and the rest are flat ribbon.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: sleeved ATX and 12V-2x6 cables, flat ribbon cables for the rest.
Fan
- Fan size
- 120mm2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Fan size 120 mm.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Internal page: 120 mm fan BQ QF2 12025 HS, 12 V, 0.37 A, up to 2,700 rpm.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026DUT Information: 120 mm fan BQ QF2-12025-HS.
- Fan bearing
- Rifle2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Bearing technology Rifle.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Internal page: a rifle bearing unit, not fluid dynamic.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026DUT Information: rifle bearing fan.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Part analysis: be quiet! BQ QF2-12025-HS, 120 mm, rifle bearing.
- Fan mode
- Semi-passive2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Description: semi-passive construction. Max. fan speed 2700 rpm.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026External page: a semi-passive zero RPM cooling system.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026DUT Information: Semi-Passive Operation checked.
- Fan mode switch
- Not available
Protection and parts
- Protections
- Over-current (OCP), Over-voltage (OVP), Under-voltage (UVP), Over-power (OPP), Over-temperature (OTP), Short-circuit (SCP), No-load (NLO), Surge and inrush (SIP)2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: OTP, OCP, OPP, SCP, OVP, UVP and SIP (surge and inrush) all Yes. NLO is added from the Cybenetics protection tests.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Protection Features (Manufacturer) lists OPP, +12V OCP, SCP, surge and inrush protection, with OTP and fan failure protection unticked. The protection tests show OTP working at 134 C, UVP at 90 V and 80 V, SCP on all rails and NLO. Fan failure protection is missing. The maker's spec table adds OVP.9Retailer pageparadigit.ie/be-quiet-pure-power-13-m-1200-w/21872421/productRead 15 October 2026Protection: over current, over power, over voltage, overheating, short circuit, surge and inrush, under voltage.
- All-Japanese capacitors
- Not available
- MTBF (claimed)
- 100,000h2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Average life time (h / 25 C) greater than 100,000. Stored as 100000.9Retailer pageparadigit.ie/be-quiet-pure-power-13-m-1200-w/21872421/productRead 15 October 2026MTBF 100,000 hours. The maker's table copy says greater than 100,000 hours at 25 C.
Monitoring and lighting
We could not find any of these 4 fields. Show them
- Software monitoring
- Not available
- Software
- Not available
- Built-in power display
- Not available
- RGB lighting
- Not available
Dimensions and weight
Front and side, drawn to scale.
- Dimensions
- Width150Height86Depth160mm(5.9 × 3.4 × 6.3 in)2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Dimensions without cable (L x W x H) 160 x 150 x 86 mm, so depth 160, width 150, height 86.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026External page: 160 x 150 x 86 mm.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: 150 x 85 x 160 mm (W x H x D). The maker's table and retailers give 86 mm, which matches the ATX size.
In the box
- In the box
- AC power cord, Mounting screws, Cable ties, User manual2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table scope of delivery: screws Yes, cable ties Yes, user manual. The AC power cord is named by HWBusters and KitGuru. The cord differs per region.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Bundle page: a little user manual, cable ties, mounting screws and a power cable.7Reviewhwbusters.com/psus/be-quiet-pure-power-13-m-1200w-atx-v3-1-psu-reviewRead 15 October 2026Box and bundle page: modular cables, AC power cord, mounting screws, cable ties and one user manual for all six Pure Power 13 M models.
Links
- Product page
- www.bequiet.com/en/powersupply/60271Maker product pagebequiet.com/en/powersupply/6027Read 15 October 2026Maker page for BP029US, taken from a search result title. The agent did not open the page, so no other value is taken from it.
- Spec sheet
- Not available
- Manual
- Not available
- EPREL registration number
- Not available
Warranty
- Manufacturer warranty (source market)
- 10years2Retailer pagedirectcomputers.co.uk/products/be-quiet-pure-power-13-m-1200w-psu-80-plus-gold-exceptionally-quiet-120mm-fan-atx-3-1-10-year-warrantyRead 15 October 2026Spec table: Warranty (Years) 10. The listing names no market.3Press articlefunkykit.com/news/be-quiet-announces-power-zone-2-1200w-and-pure-power-13-m-1200w-psusRead 15 October 2026Article: 10-year manufacturer's warranty.5Reviewkitguru.net/components/power-supplies/zardon/be-quiet-pure-power-13-m-1200w-review-2026Read 15 October 2026Introduction: 10-year warranty.6Measurementcybenetics.com/evaluations/psus/3127Read 15 October 2026Manufacturer-provided information: Warranty 10 years.
Compare with
Pick a power supply to see both side by side. Differences are marked yellow.
Variants
Each variant lists only what differs from the specs above.
| Model number | GTIN | Launch price (US) | Launch price (EU) | Markets |
|---|---|---|---|---|
| BP029EU | 4260052193655 | Not available | €214.9 | EU |
| BP029US | Not available | $229.9 | Not available | US |
| BP029UK | 4260052193723 | Not available | Not available | GB |
Sources
We read 10 sources for this power supply. The numbers match the markers in the sheet.
- Maker product pagebequiet.com/en/powersupply/6027
- Measurementcybenetics.com/evaluations/psus/3127
See a wrong value? Tell us and name the field.





