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1000W power supply prices

The lowest listed unit price is $0.08 per watt. The median is $0.16 per watt, across 82 ranked Newegg listings.

Updated Sep 28, 2026. US dollars; tax and shipping excluded.

Compare 1000W power supply prices

79 ranked products from 82 listings (the same maker, size and price listed more than once is shown once) · Newegg US · Updated (7 hours ago).

Listings are on Newegg; the marketplace seller is not supplied. Prices exclude tax and shipping. Availability can change at checkout. Newegg links are affiliate links; a purchase may earn a commission. Affiliate status does not affect order.

Filter by model, manufacturer, condition or specification

Generation, speed, latency, socket, interface and form factor can be searched together. Listing-title specifications are labelled on each row; they do not establish fit. “New” means the listing is not labelled used or refurbished. A missing warranty is unknown.

Showing 24 of 79 products.

Current unit prices · Updated Sep 28, 2026
Product and specificationsNewegg priceUnit pricePrice referenceCondition and availability
Phanteks Revolt 1000W 80PLUS Platinum, ATX 3.0, PCIe 5.0, Fully Modular, Cable-less, Power Supply Unit Only (cables sold separately), Black1000 WSpecifications from the Newegg listing$79.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.08 / wattBest listed value · better unit price than 100% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $199.99 · 60.0% lower; not a recorded previous salenew · in-stockWarranty: not recorded
SAMA G1000 1000W ATX 3.1 Full Modular Power Supply, Cybenetics Platinum Rated, PCIe 5.1 Ready, 12V-2x6 600W, Japanese Main Capacitor, 140mm FDB ECO...1000 WSpecifications from the Newegg listing$88.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.09 / wattHigher value · better unit price than 99% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $104.99 · 15.2% lower; not a recorded previous salenew · in-stockWarranty: not recorded
ASRock SL-1000G 1000W Power Supply1000 WSpecifications from the Newegg listing$99.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.10 / wattHigher value · better unit price than 96% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $159.99 · 37.5% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Rosewill CMG5 1000W, ATX 3.0 & 3.1 Compatible, 80+ Gold 1000W Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, 100% Japanese...1000 WSpecifications from the Newegg listing$99.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.10 / wattHigher value · better unit price than 96% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $119.99 · 16.7% lower; not a recorded previous salenew · in-stockWarranty: not recorded
ASRock SL-1000GW Gold 1000W Full Modular Power Supply1000 WSpecifications from the Newegg listing$104.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.10 / wattHigher value · better unit price than 95% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $179.99 · 41.7% lower; not a recorded previous salenew · in-stockWarranty: not recorded
ASRock PG-1000G 1000W Power Supply1000 WSpecifications from the Newegg listing$109.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.11 / wattHigher value · better unit price than 92% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $189.99 · 42.1% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Rosewill VMG 1000W 80+ Gold, ATX 3.0 & 3.1 Compatible, Full Modular Low-Noise Power Supply, PCIe 5.1 12V-2x6 Connector, 100% Japanese Electrolytic...1000 WSpecifications from the Newegg listing$109.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.11 / wattHigher value · better unit price than 92% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
SAMA P1000 1000W ATX 3.1 Full Modular Power Supply, Cybenetics Platinum Rated, PCIe 5.1 Ready,12V-2x6 600W, 100% Japanese Capacitors, Zero RPM FDB...1000 WSpecifications from the Newegg listing$115.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.12 / wattHigher value · better unit price than 91% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $129.99 · 10.8% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Phanteks AMP GH 1000W Platinum Power Supply, ATX 3.1 and PCIe 5.1 Platform, Fully Modular Individual Cables, Silent Fanless mode, Black.1000 WSpecifications from the Newegg listing$119.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.12 / wattHigher value · better unit price than 88% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $149.99 · 20.0% lower; not a recorded previous salenew · in-stockWarranty: not recorded
SAMA P1000 1000W ATX 3.1 Full Modular Power Supply, Cybenetics Platinum Rated, PCIe 5.1 Ready,12V-2x6 600W, 100% Japanese Capacitors, Zero RPM FDB...1000 WSpecifications from the Newegg listing$119.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.12 / wattHigher value · better unit price than 88% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $134.99 · 11.1% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Super Flower Zillion FP 1000W Cybenetics Platinum, Full Modular Embossed Cables, ATX 3.1 / PCIe 5.1, W/12V-2x6 Native Cable, Power Supply, FDB Fan,...1000 WSpecifications from the Newegg listing$124.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.12 / wattHigher value · better unit price than 87% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $169.99 · 26.5% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Cooler Master Elite Gold 1000W Power Supply, PCIe 5.1 Ready Certification Cybenetics Gold & Noise Standard++, 80 PLUS Gold, 1000W, ATX 3.1, 12V-2x6...1000 WSpecifications from the Newegg listing$129.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.13 / wattHigher value · better unit price than 83% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
Phanteks AMP GH 1000W Platinum Power Supply, ATX 3.1 and PCIe 5.1 Platform, Fully Modular Individual Cables, Silent Fanless mode, White.1000 WSpecifications from the Newegg listing$129.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.13 / wattHigher value · better unit price than 83% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $159.99 · 18.8% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Super Flower Combat II FP 1000W Cybenetics Platinum / A+ Noise, Embossed Cables, Full Modular, ATX 3.1/PCIe 5.1, W/ Native 12V-2x6, ECO mode, Power...1000 WSpecifications from the Newegg listing$129.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.13 / wattHigher value · better unit price than 83% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
Lian Li RS 1000W Rotational Shift Fully Modular ATX Power Supply (W/o USB Fan Hub) 90° AC Inlet, Cybenetics Platinum, 80+ Gold, ATX 3.1, PCIe 5.1,...1000 WSpecifications from the Newegg listing$134.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.13 / wattHigher value · better unit price than 82% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
be quiet! Pure Power 13 M 1000W1000 WManufacturer specification$139.90 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattHigher value · better unit price than 81% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $179.90 · 22.2% lower; not a recorded previous salenew · in-stockWarranty: not recorded
FSP VITA GM 1000W Power Supply, 80+ Gold, ATX 3.1 PCIe 5.1 Ready, 12V-2x6 Cable, Fully Modular, 10 Years Warranty (VITA-1000GM)1000 WSpecifications from the Newegg listing$139.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattHigher value · better unit price than 77% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $159.99 · 12.5% lower; not a recorded previous salenew · in-stockWarranty: not recorded
Lian Li RS 1000W Rotational Shift Fully Modular ATX Power Supply (W/USB Fan Hub) 90° AC Inlet, Cybenetics Platinum, 80+ Gold, ATX 3.1, PCIe 5.1,...1000 WSpecifications from the Newegg listing$139.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattHigher value · better unit price than 77% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
Super Flower Combat FG 1000W 80+ Gold, Full Modular, ATX 3.1 / PCIe 5.0, W/12V-2x6 Cable (2x8pin - 16pin native cables), Power Supply, FDB Fan,...1000 WSpecifications from the Newegg listingAlso listed 1 more time by this maker at the same size and price$139.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattHigher value · better unit price than 77% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
GIGABYTE GP-UD1000GM PG5 Rev2.0 - PCIe5.0 Ready - ATX3.0 - 1000W 80 Plus Gold Certified - Fully Modular Power Supply1000 WSpecifications from the Newegg listing$143.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattHigher value · better unit price than 76% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $159.99 · 10.0% lower; not a recorded previous salenew · in-stockWarranty: not recorded
MSI MAG 1000W Power Supply - Internal - 120 V AC, 230 V AC Input - 1000 W - Active PFC - 1 Fan(s) - NVIDIA SLI Supported - 90% Efficiency1000 WSpecifications from the Newegg listing$144.87 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattMiddle range · better unit price than 74% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
Super Flower Leadex VII XP PRO 1000W 80+ Platinum, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1, W/12VHPWR (2x8pin-16pin native cables), FDB...1000 WSpecifications from the Newegg listing$144.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.14 / wattMiddle range · better unit price than 73% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
MSI PRO A1000PL PCIE5 Fully Modular 1000W Power Supply, 80+ Platinum, 12V-2x6, ATX 3.1 & PCIe 5.1, 7 Year Warranty1000 WSpecifications from the Newegg listing$146.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.15 / wattMiddle range · better unit price than 72% of 79 in the same wattage, condition group on this pageLaunch reference not recordednew · in-stockWarranty: not recorded
ASRock SL-1000P 1000W Power Supply1000 WSpecifications from the Newegg listing$149.99 · View at Newegg (affiliate)Updated Sep 28, 2026 · 7h old$0.15 / wattMiddle range · better unit price than 65% of 79 in the same wattage, condition group on this pageLaunch reference not recordedListing reference $199.99 · 25.0% lower; not a recorded previous salenew · in-stockWarranty: not recorded

1000W power supply over time

1000W power supply · USD per watt · Updated Sep 28, 2026
1000W power supply45 observed dates from Aug 3, 2026 to Sep 28, 2026. Range $0.16 to $0.16 per watt. Missing dates have no line. The table below contains every value.$0.16$0.16$0.162026-08-032026-09-281000W power supply45 observed dates from Aug 3, 2026 to Sep 28, 2026. Range $0.16 to $0.16 per watt. Missing dates have no line. The table below contains every value.$0.16$0.16$0.162026-08-032026-09-28
Daily prices and missing dates
1000W power supply, updated Sep 28, 2026. Each value is the median of the products observed on that date.
DateUSD / wattProducts observed
Aug 3, 2026$0.1666
Aug 4, 2026$0.1666
Aug 5, 2026$0.1666
Aug 6, 2026$0.1665
Aug 7, 2026$0.1667
Aug 8, 2026$0.1666
Aug 9, 2026$0.1666
Aug 10, 2026$0.1666
Aug 11, 2026$0.1667
Aug 12, 2026$0.1666
Aug 13, 2026No observationNone
Aug 14, 2026No observationNone
Aug 15, 2026No observationNone
Aug 16, 2026No observationNone
Aug 17, 2026$0.1668
Aug 18, 2026$0.1668
Aug 19, 2026No observationNone
Aug 20, 2026$0.1668
Aug 21, 2026$0.1668
Aug 22, 2026$0.1668
Aug 23, 2026$0.1668
Aug 24, 2026$0.1668
Aug 25, 2026$0.1665
Aug 26, 2026$0.1666
Aug 27, 2026No observationNone
Aug 28, 2026No observationNone
Aug 29, 2026No observationNone
Aug 30, 2026No observationNone
Aug 31, 2026No observationNone
Sep 1, 2026$0.1673
Sep 2, 2026No observationNone
Sep 3, 2026$0.1672
Sep 4, 2026$0.1672
Sep 5, 2026$0.1672
Sep 6, 2026$0.1672
Sep 7, 2026$0.1671
Sep 8, 2026$0.1671
Sep 9, 2026$0.1671
Sep 10, 2026$0.1670
Sep 11, 2026$0.1668
Sep 12, 2026$0.1670
Sep 13, 2026$0.1669
Sep 14, 2026$0.1668
Sep 15, 2026$0.1669
Sep 16, 2026$0.1672
Sep 17, 2026$0.1673
Sep 18, 2026$0.1673
Sep 19, 2026$0.1673
Sep 20, 2026$0.1672
Sep 21, 2026$0.1673
Sep 22, 2026$0.1671
Sep 23, 2026No observationNone
Sep 24, 2026$0.1675
Sep 25, 2026$0.1676
Sep 26, 2026$0.1678
Sep 27, 2026$0.1678
Sep 28, 2026$0.1678

Daily medians use identifiable products in this list; product availability and mix can change. Missing collection dates remain gaps.

Compare the supply, not just the wattage

A lower price per watt does not measure power quality. Check the manufacturer's stated form factor, ATX specification, GPU connectors and warranty against your build.

Manufacturer-matched supplies in this tier
Model80 PLUS ratingATX specificationWarranty
be quiet! Pure Power 13 M 1000WNot recordedNot recordedNot recorded
be quiet! Power Zone 2 1000WNot recordedNot recordedNot recorded
Thermaltake Toughpower GF3 1000WNot recordedNot recordedNot recorded
be quiet! Dark Power 14 1000WNot recordedNot recordedNot recorded

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