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1650W power supply prices

The lowest listed unit price is $0.19 per watt. The median is $0.27 per watt, across 3 ranked Newegg listings.

Checked on Oct 12, 2026. US dollars; tax and shipping excluded.

Typical unit prices

Checked on
1650W power supply3 listed$0.27/wattUnchanged in 7 days, unchanged in 30 days

Typical = median of the listed products. Daily lines describe the recorded sample.

Compare 1650W power supply prices

FiltersModel, maker and specifications

Showing the first 3 of 3 products.

Newegg links are affiliate links; a purchase may earn a commission. Affiliate status does not affect order.

Current unit prices · Updated Oct 12, 2026
Product and specificationsNewegg priceUnit pricePrice referenceCondition and availability
Thermaltake Toughpower GF3 1650WThermaltake Toughpower GF3 1650W1650 WManufacturer specification$321.38View at Newegg (affiliate)Checked Oct 12, 2026$0.19 / wattLowest price per watt of 3 like itNew · In stockWarranty: not recorded
Thermaltake Toughpower TF3 1650W; ATX 3.1; x2 Native PCIe 5.1 12V-2x6; Full Modular; Etched Flat Cables; Multi/Single Rail OCM Toggle; 100%...Thermaltake Toughpower TF3 1650W; ATX 3.1; x2 Native PCIe 5.1 12V-2x6; Full Modular; Etched Flat Cables; Multi/Single Rail OCM Toggle; 100%...1650 W · ATX 3.1 · Fully modular · 12V-2x6 GPU cableSpecifications from the Newegg listing$449.99View at Newegg (affiliate)Checked Oct 12, 2026$0.27 / wattLowest we have recorded since Aug 3, 2026Lower price per watt than 50% of 3 like itNew · In stockWarranty: not recorded
Silverstone DA1650 Gold 80 PLUS Gold 1650W fully modular ATX power supplySilverstone DA1650 Gold 80 PLUS Gold 1650W fully modular ATX power supply1650 W · 80 Plus Gold · Fully modularSpecifications from the Newegg listing$503.09View at Newegg (affiliate)Checked Oct 12, 2026$0.30 / wattLowest we have recorded since Aug 3, 2026Lower price per watt than 0% of 3 like itNew · In stockWarranty: not recorded

How to read this list

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. “Like it” compares a product with the others of the same wattage, condition on this page. “Lowest we have recorded” compares today's price with every daily price we have recorded for that exact product.

3 ranked products · Updated Oct 12, 2026

3 ranked products · Newegg US · Updated (19 hours ago).

Listings are on Newegg; the marketplace seller is not supplied. Prices exclude tax and shipping. Availability can change at checkout.

Download the complete category price list (CSV)

1650W power supply over time

1650W power supply · USD per watt · Updated Oct 12, 2026

$0.29per watt · Last observed Oct 12, 2026

Lowest recorded $0.29 on Aug 3, 2026 · Highest $0.29 on Aug 3, 2026

56 observed dates. Use the arrow keys on the chart to inspect a date.

1650W power supply56 observed dates from Aug 3, 2026 to Oct 12, 2026. Range $0.29 to $0.29 per watt. Missing dates have no line. The table below contains every value.$0.29$0.79$1.29Low · Aug 3High · Aug 32026-08-032026-10-121650W power supply56 observed dates from Aug 3, 2026 to Oct 12, 2026. Range $0.29 to $0.29 per watt. Missing dates have no line. The table below contains every value.$0.29$0.79$1.29Low · Aug 3High · Aug 32026-08-032026-10-12
Daily prices and missing dates
1650W power supply, updated Oct 12, 2026. Each value is the median of the products observed on that date.
DateUSD / wattProducts observed
Aug 3, 2026$0.292
Aug 4, 2026$0.292
Aug 5, 2026$0.292
Aug 6, 2026$0.292
Aug 7, 2026$0.292
Aug 8, 2026$0.292
Aug 9, 2026$0.292
Aug 10, 2026$0.292
Aug 11, 2026$0.292
Aug 12, 2026$0.292
Aug 13, 2026No observationNone
Aug 14, 2026No observationNone
Aug 15, 2026No observationNone
Aug 16, 2026No observationNone
Aug 17, 2026$0.292
Aug 18, 2026$0.292
Aug 19, 2026No observationNone
Aug 20, 2026$0.292
Aug 21, 2026$0.292
Aug 22, 2026$0.292
Aug 23, 2026$0.292
Aug 24, 2026$0.292
Aug 25, 2026$0.292
Aug 26, 2026$0.292
Aug 27, 2026No observationNone
Aug 28, 2026No observationNone
Aug 29, 2026No observationNone
Aug 30, 2026No observationNone
Aug 31, 2026No observationNone
Sep 1, 2026$0.292
Sep 2, 2026No observationNone
Sep 3, 2026$0.292
Sep 4, 2026$0.292
Sep 5, 2026$0.292
Sep 6, 2026$0.292
Sep 7, 2026$0.292
Sep 8, 2026$0.292
Sep 9, 2026$0.292
Sep 10, 2026$0.292
Sep 11, 2026$0.292
Sep 12, 2026$0.292
Sep 13, 2026$0.292
Sep 14, 2026$0.292
Sep 15, 2026$0.292
Sep 16, 2026$0.292
Sep 17, 2026$0.292
Sep 18, 2026$0.292
Sep 19, 2026$0.292
Sep 20, 2026$0.292
Sep 21, 2026$0.292
Sep 22, 2026$0.292
Sep 23, 2026No observationNone
Sep 24, 2026$0.292
Sep 25, 2026$0.292
Sep 26, 2026$0.292
Sep 27, 2026$0.292
Sep 28, 2026$0.292
Sep 29, 2026$0.292
Sep 30, 2026No observationNone
Oct 1, 2026No observationNone
Oct 2, 2026No observationNone
Oct 3, 2026$0.292
Oct 4, 2026$0.292
Oct 5, 2026$0.292
Oct 6, 2026$0.292
Oct 7, 2026$0.292
Oct 8, 2026$0.292
Oct 9, 2026$0.292
Oct 10, 2026$0.292
Oct 11, 2026$0.292
Oct 12, 2026$0.292
2026-08-03: collected2026-08-04: collected2026-08-05: collected2026-08-06: collected2026-08-07: collected2026-08-08: collected2026-08-09: collected2026-08-10: collected2026-08-11: collected2026-08-12: collected2026-08-13: no observation2026-08-14: no observation2026-08-15: no observation2026-08-16: no observation2026-08-17: collected2026-08-18: collected2026-08-19: no observation2026-08-20: collected2026-08-21: collected2026-08-22: collected2026-08-23: collected2026-08-24: collected2026-08-25: collected2026-08-26: collected2026-08-27: no observation2026-08-28: no observation2026-08-29: no observation2026-08-30: no observation2026-08-31: no observation2026-09-01: collected2026-09-02: no observation2026-09-03: collected2026-09-04: collected2026-09-05: collected2026-09-06: collected2026-09-07: collected2026-09-08: collected2026-09-09: collected2026-09-10: collected2026-09-11: collected2026-09-12: collected2026-09-13: collected2026-09-14: collected2026-09-15: collected2026-09-16: collected2026-09-17: collected2026-09-18: collected2026-09-19: collected2026-09-20: collected2026-09-21: collected2026-09-22: collected2026-09-23: no observation2026-09-24: collected2026-09-25: collected2026-09-26: collected2026-09-27: collected2026-09-28: collected2026-09-29: collected2026-09-30: no observation2026-10-01: no observation2026-10-02: no observation2026-10-03: collected2026-10-04: collected2026-10-05: collected2026-10-06: collected2026-10-07: collected2026-10-08: collected2026-10-09: collected2026-10-10: collected2026-10-11: collected2026-10-12: collected
56 collection days · 15 missed · Aug 3, 2026 to Oct 12, 2026

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
Thermaltake Toughpower GF3 1650WNot recordedNot recordedNot recorded

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