PC parts / Power supplies
ASUSPower supply
ROG Strix 1000W Platinum
Released September 2024.4Press releasefunkykit.com/news/asus-announces-the-rog-strix-platinum-power-supply-seriesRead 14 October 2026ASUS ROG announced the ROG Strix Platinum series on September 12, 2024 in 850W, 1000W and 1200W. HWBusters published its review on August 28, 2024 and the 80 PLUS list has the model on 03/27/2024. Cybenetics received its sample on Dec 2, 2024. The announcement month is stored. Last checked 16 October 2026.
- Power
- 1,000W
- Efficiency
- 80 PLUS Platinum
- Modular cables
- Fully modular
- ATX version
- ATX 3.1
52 of 66 fields known.
At a glance
Average noise
Lower than 79% of other power supplies. Lower is better.
Efficiency at 115V
Higher than 75% of other power supplies.
General
- Series
- ROG Strix Platinum4Press releasefunkykit.com/news/asus-announces-the-rog-strix-platinum-power-supply-seriesRead 14 October 2026The release calls the lineup the ROG Strix Platinum PSU series.
- Model numbers
- ROG-STRIX-1000P-GAMING, ROG-STRIX-1000P-GAMING-WHITE3Maker product pagerog.asus.com/ch-de/power-supply-units/rog-strix/rog-strix-1000p-gaming-white/specRead 14 October 2026ROG Strix 1000W Platinum White Edition. The model code ROG-STRIX-1000P-GAMING-WHITE comes from the page address, the 80 PLUS list and retailers.
- GTIN / EAN
- Not available
- Announced
- 12 September 20244Press releasefunkykit.com/news/asus-announces-the-rog-strix-platinum-power-supply-seriesRead 14 October 2026Press release dated September 12, 2024, as posted by Funky Kit.
- Status
- Available1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026UK ASUS store page shows a Buy Now button and a price of 209.99 GBP in October 2026.8Reviewkitguru.net/components/power-supplies/zardon/asus-rog-strix-1000w-platinum-atx-v3-1-psu-reviewRead 14 October 2026Review of September 11, 2025 says the unit is on sale in the UK for about 240 GBP and calls it a popular unit on sale for some time.
- Predecessor
- Not available
- Successor
- Not available
- Launch price (US)
- Not available
- Launch price (EU)
- Not available
- Markets
- Not available
- PCIe CEM version
- PCIe 5.12Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gamingRead 14 October 2026Features: PCIe 5.1 Ready with a native 12V-2x6 connector. A PCI-E Gen 5.1 16-pin cable is in the box.
Power
- Rated continuous power
- 1,000W1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: Total Output 1000W.
- Full power rated up to
- Not available
- 12V rail design
- Single rail5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Power Specifications table lists one +12V column, 83.3A.7Reviewhwbusters.com/psus/asus-rog-strix-1000w-platinum-psu-reviewRead 14 October 2026Technical Specifications: Number of 12V rails 1.
- +12V max current
- 83.3A1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs maximum load: +3.3V 25A, +5V 25A, +12V 83.3A, -12V 0.3A, +5Vsb 3A.
- +12V max power
- 1,000W1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs combined load: +12V 1000W.
- +3.3V and +5V combined power
- 130W1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs combined load: 130W for the +3.3V and +5V rails.
- +5V standby current
- 3A1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs maximum load: +5Vsb 3A, 15W.
- AC input voltage
- Lowest100Highest240V1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: AC Input Range 100-240Vac.
- Alternative low power mode (ALPM)
- Yes5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Temperature and Compliance Info: ALPM (Alternative Low Power Mode) compatible, checked. ATX v3.1 PSU Power Excursion is also checked.7Reviewhwbusters.com/psus/asus-rog-strix-1000w-platinum-psu-reviewRead 14 October 2026Technical Specifications: Alternative Low Power Mode support Yes.
Certifications
- 80 PLUS rating
- 80 PLUS Platinum1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: 80Plus Platinum. The 80 PLUS list agrees.6Certification listclearesult.com/80plus/sites/80plus/files/manufacturer-certificate/ASUS_ROG-STRIX-1000P-GAMING_1000W_SOCE%207344_Report.pdfRead 14 October 202680 PLUS list entry ID 13535, model ROG-STRIX-1000P-GAMING, 1000W, 80 PLUS Platinum, tested 3/27/24 at 115V nominal and 60 Hz (typical efficiency at 50% load 92.72%). The White Edition has its own Platinum entry, ID 14428.
- Cybenetics efficiency at 115V
- Cybenetics Platinum3Maker product pagerog.asus.com/ch-de/power-supply-units/rog-strix/rog-strix-1000p-gaming-white/specRead 14 October 2026Tech Specs: Cybenetics Efficiency Platinum (230V) and Platinum (115V). The black page shows no Cybenetics efficiency row.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Report 25PS2759A, certification ID 252759, sample received Dec 2, 2024, tested Mar 5, 2025, issued Mar 7, 2025. ETA Platinum at 115V (badge image). The sample has an Everflow fan.
- Cybenetics efficiency at 230V
- Cybenetics Platinum3Maker product pagerog.asus.com/ch-de/power-supply-units/rog-strix/rog-strix-1000p-gaming-white/specRead 14 October 2026Tech Specs: Cybenetics Efficiency Platinum (230V) and Platinum (115V).5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026ETA Platinum at 230V (badge image).
- Cybenetics noise at 115V
- A+1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: Cybenetics Noise Level Certification A+, no voltage named. The Cybenetics report shows A+ at both voltages.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026LAMBDA A+ at 115V (badge image).
- Cybenetics noise at 230V
- A+1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: Cybenetics Noise Level Certification A+, no voltage named. The Cybenetics report shows A+ at both voltages.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026LAMBDA A+ at 230V (badge image). The measured average at 230V is 18.04 dBA. HWBusters' August 2024 review sample had a Champion CF1325L12D fan and was rated A++ at 230V, so the fan change moved the 230V level.
Measured
- Average efficiency at 115V (measured)
- 90.363%5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Average over more than 1450 load combinations at 115V. Ambient 28-32 C. Everflow fan sample. HWBusters, with the earlier Champion fan sample, printed the same Platinum levels.
- Average efficiency at 230V (measured)
- 92.158%5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Average over more than 1450 load combinations at 230V.
- Light-load efficiency at 115V (measured)
- 75.875%5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Efficiency at 2% load at 115V. The unit is above 500 W, so the 2% load applies. At 230V it is 71.174%.
- Average power factor at 115V (measured)
- 0.995Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Average over more than 1450 load combinations at 115V. At 230V it is 0.963.
- Average noise at 115V (measured)
- 18.09dB(A)5Measurementcybenetics.com/evaluations/psus/2759Read 14 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 18.04 dBA.
- Noise at full load at 115V (measured)
- 33.2dB(A)5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Typical load tests at 115V, 100% load row: 33.2 dB(A) at 1100 rpm fan speed, ambient about 30 C.
- Standby power with no load at 115V (measured)
- 0.073W5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Standby power consumption at 115V with no load on +5VSB. At 230V it is 0.1467 W.
- Hold-up time (measured)
- 22.2ms5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Hold-Up Time and PWR_OK Signal: hold-up time 22.2 ms, AC loss to PWR_OK 19.1 ms, at maximum continuous load. Report 2759.
- 12V ripple at full load (measured)
- 18.77mV5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Non-accredited. 12V ripple at full load at 115V. At 230V it is 18.87 mV.
- 12V load regulation (measured)
- 0.41%5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Non-accredited. 12V load regulation at 115V. At 230V it is 0.48%.
Cables and connectors
- Cables
Connector Connectors Cables Length to first plug (mm) Wire gauge Rated power (W) ATX 24-pin (20+4) 1 1 610 18AWG Not available CPU 8-pin (EPS, 4+4) 2 2 1,000 18AWG Not available PCIe 8-pin (6+2) 4 4 750 18AWG Not available 12V-2x6 1 1 750 16AWG 600 SATA power 6 2 400 18AWG Not available 4-pin Molex 3 1 400 18AWG Not available Source1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Package Contents: motherboard cable x1 (610mm), CPU cable x2 (1000mm), PCI-E Gen 5.1 16-pin-to-16-pin cable x1 (750mm), PCI-E 8-pin-to-6+2pin cable x4 (750mm), SATA 1-to-3 cable x2 (400+120+120mm), peripheral 1-to-3 cable x1 (400+150+150mm). Cable Connectors row: 24/20-pin x1, CPU 4+4-pin x2, 16-pin x1, 6+2-pin x4, SATA x6, peripheral x3. Lengths are the maker's. Gauge and the 600W rating of the 16-pin cable come from Cybenetics.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Cables and Connectors table: ATX 610 mm 18AWG, EPS 4+4 1000 mm 18AWG (2 cables), 6+2 PCIe 750 mm 18AWG (4 cables), 12+4 pin PCIe 745 mm (600W) 16-24AWG, SATA 400 mm then 115 mm then 115 mm and 400 mm then 120 mm then 120 mm (2 cables, 6 plugs), 4 pin Molex 400 mm then 150 mm then 150 mm (1 cable, 3 plugs). The 16-24AWG range includes the thin sideband wires, so the 16AWG power wire gauge is stored.- CPU (EPS) connectors
- 2
- PCIe 8-pin connectors
- 4
- 16-pin GPU connectors
- 1
- SATA power connectors
- 6
- 4-pin Molex connectors
- 3
Fan
- Fan bearing
- Dual ball2Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gamingRead 14 October 2026Features: dual ball fan bearings with a lifespan of 80,000 hours.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Parts Description: Double Ball Bearing Fan.
- Fan mode
- Semi-passive1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Features: the PWM-controlled fan shuts off entirely when the PSU load is 40% or below.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026DUT Information: Semi-Passive Operation checked (selectable). The fan reads 0 rpm up to 40% load.
- Fan mode switch
- Yes1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: 0dB Fan Button. When the button is ON, the fan only spins up at a certain load. When it is OFF, the fan spins continuously at all load levels.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026DUT Information: Semi-Passive Operation (selectable).
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)1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: OPP/OVP/UVP/SCP/OCP/OTP. NLO and SIP come from the Cybenetics protection tests.5Measurementcybenetics.com/evaluations/psus/2759Read 14 October 2026Protection Features (Manufacturer) lists OPP, OCP (+12V), OTP, SCP, surge protection and inrush current protection. Fan failure protection is not ticked. The protection tests tick NLO and show SIP: surge MOV, inrush NTC and bypass relay.
- All-Japanese capacitors
- Not available
Monitoring and lighting
- Software monitoring
- Not available
- Software
- Not available
- Built-in power display
- Not available
Dimensions and weight
Front and side, drawn to scale.
- Dimensions
- Width150Height86Depth160mm(5.9 × 3.4 × 6.3 in)1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: 160 x 150 x 86 mm. Reviews read it as 150 wide, 85 or 86 high and 160 deep.
- Weight
- 1.81kg(4 lb)1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Tech Specs: 1.81 kg (single PSU). HWBusters prints 1.85 kg. The maker figure is stored.8Reviewkitguru.net/components/power-supplies/zardon/asus-rog-strix-1000w-platinum-atx-v3-1-psu-reviewRead 14 October 2026Page 3: weighs 1.81 kg, the same as ASUS's figure. The review sample had an Everflow F1214025BL fan.
In the box
- In the box
- Power Cord x 1, ROG Strix DIY sticker x 1, User Manual x 11Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026Package Contents: power cord x1, ROG Strix DIY sticker x1, user manual x1, plus the cables stored in the cables field.
Links
- Product page
- rog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming1Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/specRead 14 October 2026
- Spec sheet
- Not available
- Manual
- Not available
- EPREL registration number
- Not available
Warranty
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 | Colours |
|---|---|
| ROG-STRIX-1000P-GAMING | Black |
| ROG-STRIX-1000P-GAMING-WHITE | White |
Sources
We read 8 sources for this power supply. The numbers match the markers in the sheet.
- Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming/spec
- Maker product pagerog.asus.com/uk/power-supply-units/rog-strix/rog-strix-1000p-gaming
- Measurementcybenetics.com/evaluations/psus/2759
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