Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. This post contains affiliate links — we may earn a small commission at no extra cost to you. This never affects our picks. Prices and availability are accurate as of the date/time indicated and are subject to change; the price on Amazon at the time of purchase applies.
- Top 5 at a Glance
- Builder’s Checklist
- Quick Comparison Table
- 1. ASUS ROG Strix 1000W Platinum (Fully Modul — Pick 1
- 2. CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Ful — Pick 2
- 3. ASUS TUF Gaming 1000W Gold (1000 Watt — Pick 3
- 4. be quiet! Pure Power 13 M 1000W Power Supp — Pick 4
- 5. CORSAIR HX1200i (2026) Fully Modular Ultra — Pick 5
- Builder’s Buying Guide: Fitting It Into Your Rig
- Related Guides
- Related Articles
- Frequently Asked Questions
- Related Articles
Quick answer: For a 2026 build, the ASUS ROG Strix 1000W Platinum (Fully is the power supply we would build around, while the CORSAIR HX1200i (2025) Fully Modular is the budget-friendly choice.
Choosing the best psus for streaming 10 for a 2026 rig comes down to parts that play nicely together. We work through five power supplies, judging each on compatibility, how it fits in the real world, and value for streaming.
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Builder’s Checklist
Our angle is the builder’s bench: does it fit, does it pair well, and where does it land in a balanced 2026 build. Every option above suits a different budget and build for streaming.
Quick Comparison Table
| Pick | Power Supply | Best For | Price |
|---|---|---|---|
| 1 | ASUS ROG Strix 1000W Platinum (Fully Modul | Pick 1 | $217.99 |
| 2 | CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Ful | Pick 2 | $159.99 |
| 3 | ASUS TUF Gaming 1000W Gold (1000 Watt | Pick 3 | $169.99 |
| 4 | be quiet! Pure Power 13 M 1000W Power Supp | Pick 4 | $139.9 |
| 5 | CORSAIR HX1200i (2025) Fully Modular Ultra | Pick 5 | $299.99 |
1. ASUS ROG Strix 1000W Platinum (Fully Modul — Pick 1
From where a builder sits, the Asus Rog power supply is the centerpiece choice for streaming. With 1000W, Modular, 80 Plus Platinum, it matches up cleanly with everything else you’ve specced. It is one of those parts that keeps the whole build trouble-free.
- Pros: 1000W spec
Great compatibility
Pairs well with common parts - Cons: Premium price
May exceed modest budgets
ASUS ROG Strix 1000W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, Cybenetics Lambda A+, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
2. CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Ful — Pick 2
From where a builder sits, the Corsair power supply is a premium upgrade for streaming. With ATX 3.1, PCIe 5, Modular, it matches up cleanly with everything else you’ve specced. If you want parts that simply cooperate, put it on the list.
- Pros: ATX 3.1 spec
Great compatibility
Builder-friendly - Cons: Mid-tier peak performance
Check current pricing
CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
3. ASUS TUF Gaming 1000W Gold (1000 Watt — Pick 3
Speccing a rig, the ASUS power supply is a strong middle-ground choice for streaming. The 1000W, 1000 W, ATX 3.0 keep compatibility and assembly painless. If you want parts that simply cooperate, put it on the list.
- Pros: 1000W spec
Builder-friendly
Easy to fit in a build - Cons: Not class-leading
Check current pricing
ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.1 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
4. be quiet! Pure Power 13 M 1000W Power Supp — Pick 4
Speccing a rig, the Be Quiet power supply is a reliable all-rounder for streaming. The 1000W, ATX 3.1, PCIe 5 keep compatibility and assembly painless. If you want a low-stress build for streaming, it is a dependable bet.
- Pros: 1000W spec
Great compatibility
Pairs well with common parts - Cons: Not class-leading
Check current pricing
be quiet! Pure Power 13 M 1000W, ATX 3.1, Fully Modular PSU, 80+ Gold
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
5. CORSAIR HX1200i (2026) Fully Modular Ultra — Pick 5
Dropping into a 2026 build, the Corsair power supply is the value pick for tight builds for streaming. The Modular, ATX 3.1, PCIe 5 keep compatibility and assembly painless. If you want a low-stress build for streaming, it is a dependable bet.
- Pros: Modular spec
Great compatibility
Easy to fit in a build - Cons: Not the fastest option
Check long-term needs
CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
Builder’s Buying Guide: Fitting It Into Your Rig
Check Compatibility First
Before buying, double-check the power supply lines up with your platform and the rest of your 2026 build — sockets, sizes, connectors, and clearances all have to agree.
Match It to Your Budget
Work out how big a slice of the build budget this deserves based on how hard streaming leans on the power supply, then choose the tier that weighs cost against headroom.
Plan for Upgrades
A sharp power supply pick leaves headroom to grow, so go with one that won’t choke a later upgrade and keeps your build current for years.
Related Guides
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Want to dig deeper into this topic? Browse the hand-picked guides below — each one runs on the same scoring rubric used in this review.
Frequently Asked Questions
Does streaming add much to system power draw?
On a single-PC setup, yes. Encoding while gaming loads the GPU’s dedicated encoder or extra CPU cores on top of the game itself, typically adding 30 to 80W of sustained draw. It also removes the idle gaps a normal gaming session has, so the supply runs at a higher average load for hours.
Single PC or dual PC streaming for PSU planning?
A single-PC setup needs one larger supply, generally 850 to 1000W, to cover game plus encode. A dual-PC setup splits the load, so the gaming machine needs its normal rating and the capture machine only needs 450 to 550W. Remember both then share the same wall circuit.
How much power does a capture card use?
Internal PCIe capture cards typically draw 10 to 25W, and external USB models pull from the bus or their own adapter. The bigger consideration is that they occupy a slot near the GPU exhaust, so cooling matters more than their modest power draw does.
Why does PSU noise matter for streamers?
Because the microphone hears it. A power supply fan ramping during a long session raises the noise floor your noise gate has to fight, which degrades voice quality. A unit with a zero RPM mode and a large fluid dynamic bearing fan keeps the machine quiet through most of the stream.
Should I worry about stability during a live stream?
It is the whole point. A shutdown mid-broadcast is far more costly than a shutdown mid-game, so favour a unit with ATX 3.1 transient tolerance, complete protections and a load that sits around 55 to 65 percent of the rating. Pairing it with a small UPS also covers brief mains dips.
Top picks from this guide
CorsairCORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W…$119 \xc2\xb7 98/100CorsairCORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply…$300 \xc2\xb7 97/100ASUSASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.1 Compatible…$160 \xc2\xb7 95/100be quiet!be quiet! Pure Power 13 M 1000W, ATX 3.1, Fully…$140 \xc2\xb7 94/100
