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Non-Modular Power Supplies

All Power Supplies

5 non-modular power supplies from MSI and Rosewill. Most cost $43 to $79, and half cost less than $60.

All filtersFilters (2)×
Efficiency: Gold  ×Modular: Non-modular  ×Clear all
BrandMSI2Raijintek1Rosewill1Thermaltake1
Watts650360018501
EfficiencyGold5Bronze2
FormATX5
ModularNon-modular5
PriceUnder $502Under $754Under $1503$50 & above3$75 & above1
Clear allShow 5 Power Supplies
Efficiency: Gold  ×Modular: Non-modular  ×5 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
MSISpec score 9.2

650 Watts, Gold, ATX, Non-modular

+650W output in a standard ATX form factor
+80 PLUS Gold efficiency certification
+Low noise operation
−Non-modular design means cables cannot be removed
$42.74-39%List: $69.99
as of 11/04/2026 00:18 PST - Details
ThermaltakeSpec score 9.1

600 Watts, Gold, ATX, Non-modular

+600W continuous output in a standard ATX form factor
+Supports SLI and Crossfire configurations
+Built to ATX 12V V2.4 and EPS V2.92 standards
−Non-modular design means all cables are permanently attached
$59.99-14%List: $69.99
as of 11/04/2026 08:06 PST - Details
RosewillSpec score 9.2

650 Watts, Gold, ATX, Non-modular

+650W output for mid-range builds
+ATX 3.1 compatible for current PC standards
+Includes a 16-pin PCIe 5.1 GPU connector
−Non-modular design means all cables are fixed
$47.97-20%List: $59.99
as of 11/04/2026 07:06 PST - Details
RaijintekSpec score 9.5

850 Watts, Gold, ATX, Non-modular

+850W output for mid-to-high power builds
+ATX 3.1 standard with PCIe 5.1 support
+16-pin connector for modern graphics cards
−Non-modular cabling leaves all cables permanently attached
$79.99
as of 11/04/2026 00:48 PST - Details
MSISpec score 9.2

650 Watts, Gold, ATX, Non-modular

+650W output suits mid-range builds
+ATX 3.1 standard for current PC builds
+Active PFC listed
−Non-modular cabling leaves all cables permanently attached
$59.99
as of 11/04/2026 00:18 PST - Details

Compare specs

power supplyWattsEfficiencyFormModularSpec scorePrice
650GoldATXNon-modular9.2$42.74
as of 11/04/2026 00:18 PST - Details
600GoldATXNon-modular9.1$59.99
as of 11/04/2026 08:06 PST - Details
650GoldATXNon-modular9.2$47.97
as of 11/04/2026 07:06 PST - Details
850GoldATXNon-modular9.5$79.99
as of 11/04/2026 00:48 PST - Details
650GoldATXNon-modular9.2$59.99
as of 11/04/2026 00:18 PST - Details

Before you buy

Other Modular options

PC Cases264CPU Coolers393Processors247Data Center GPUs82Graphics Cards371Motherboards640Memory374Storage Drives577Binoculars228Network Cables1,382Cameras2,556Chromebooks196

Popular filters

Fully Modular Power Supplies97ATX Power Supplies95ATX 3.1 Power Supplies88Power Supplies with 12V-2x6 GPU Power8580 Plus Gold Power Supplies76Power Supplies under $15068Power Supplies under $200651000W Power Supplies61

Power Supplies by use

Power Supply for a Gaming PC121

Related product types

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.