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Get a complete build plan based on budget and goals.
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Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
This guide focuses on power supply units (PSUs) that offer a low entry cost for users building a streaming PC. These options are suitable for basic streaming setups with mid-range components, where budget is the primary concern. While they provide sufficient wattage for many configurations, users should be aware of potential limitations in efficiency or advanced features typically found in higher-tier PSUs.
The AX760 is a solid choice for streamers needing a reliable power source without breaking the bank. At $11.99, it offers a substantial 760W, which is ample for most single-GPU streaming builds.
For an identical price of $11.99, the AX860 provides an even higher wattage at 860W, making it suitable for more demanding streaming setups or those planning future upgrades.
The AU-650X, priced at $11.99, offers a balanced 650W. This wattage is generally sufficient for streaming with a mid-range CPU and GPU combination.
At $9.64, the PM600D is the second most affordable option, providing 600W. This is a suitable choice for very budget-conscious streamers using entry-level to mid-range components.
The LC1200 V2.4 stands out with an exceptionally high 1200W for only $7.99. While the wattage is impressive for the price, users should exercise caution with such an inexpensive high-wattage unit.
Last updated May 1, 2026
When choosing, consider your current and future component power needs. If you need maximum wattage for the lowest price, the LC1200 V2.4 is technically the cheapest per watt, but the AX760 or AX860 offer a more balanced wattage-to-price ratio for a slightly higher, but still very low, investment. The PM600D is the absolute cheapest entry point if 600W meets your needs.