Choosing the right power supply unit (PSU) is crucial for gamers and streamers aiming for optimal performance in 2026. The Sfx-l form factor offers compactness without compromising power, making it ideal for high-end gaming setups and streaming rigs. Here are the top 10 Sfx-l PSUs to consider this year.

1. Corsair SF750 Gold

The Corsair SF750 Gold is renowned for its efficiency and reliability. It delivers 750W of power, supporting high-end graphics cards and multiple peripherals. Its fully modular design simplifies cable management, and its compact size fits perfectly in small cases.

2. SilverStone SX700-G

SilverStone's SX700-G offers 700W of power with an 80 Plus Gold certification. Its high-quality components ensure stable power delivery during intense gaming sessions and streaming. The fan operates quietly, maintaining a cool system environment.

3. NZXT C750

The NZXT C750 is a compact, efficient PSU with 750W capacity. Its sleek design and fully modular cables make it a favorite among custom PC builders. It also features high-quality protections for safe operation.

4. Cooler Master V700 SFX Gold

Cooler Master V700 SFX Gold provides 700W of power with excellent efficiency. Its small form factor is ideal for compact gaming PCs, and its durable build ensures long-term performance during demanding streaming sessions.

5. be quiet! SFX-L Power 600W

be quiet! offers a 600W SFX-L PSU known for near-silent operation. It features high-quality components and excellent voltage regulation, making it suitable for quiet, high-performance gaming setups.

6. FSP Dagger Pro 700W

The FSP Dagger Pro provides 700W of power with high efficiency and reliability. Its compact design is perfect for small form factor cases, and it includes multiple protections to safeguard your components.

7. Seasonic Focus SGX-650

Seasonic's Focus SGX-650 delivers 650W with an emphasis on efficiency and stability. Its fully modular design simplifies cable management, and it features high-quality capacitors for durability.

8. SilverStone SX600-G

SilverStone's SX600-G offers 600W of power with 80 Plus Gold certification. Its small size and quiet operation make it ideal for compact gaming and streaming setups, ensuring reliable performance.

9. Corsair SF600 Platinum

The Corsair SF600 Platinum combines 600W of power with top-tier efficiency. Its fully modular design and high-quality components support a clean build and stable operation during intensive tasks.

10. Lian Li PE-750

Lian Li's PE-750 provides 750W of reliable power in a compact SFX-L package. It features high efficiency, modular cables, and a quiet fan, making it suitable for high-performance gaming and streaming rigs.