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Rosewill VSB 750W 80+ Bronze, ATX 3.0 & 3.1 Compatible, Semi-Modular Gaming Power Supply, PCIe 5.1 12V-2x6 Connector, 105°C/221°F Japanese Capacitor, 120mm ICB Silent Fan - 5 Year Warranty - VSB750

  • ATX 3.1 80+ Bronze (650W)
  • ATX 3.1 80+ Bronze (750W)
  • ATX 3.1 80+ Bronze (850W)
  • Intel ATX 3.0 & 3.1 Ready
  • Semi Modular 80 PLUS® Bronze Certified
  • Native PCIe 5.1 / Gen 5 12+4 Pin 12V-2x6 Cable
  • Up to 235% Power Excursion & 300% GPU Power Excursion
  • Optimized Thermal Control: Steel shell with large vents and ICB fan enhance cooling performance.
  • Next-Gen GPU Support: Dedicated PCIe 5.1 cable delivers 600W direct power to new graphics cards.
  • Compact Build Ready: 140×150×86mm chassis (35% smaller) enables flexible small-form-factor integration.
  • Safety Shield: Six-protection suite (OCP/OPP/OTP/OVP/SCP/UCP) ensures complete system security.
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Overview
Specs
Reviews (21)
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply
Rosewill VSB 750W Power Supply

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

  • Return for refund until: January 31, 2027
  • Return for replacement until: January 31, 2027
  • This item is covered by Newegg.ca's Extended Holiday Return Policy.
  • Read full return policy for details.
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The Rosewill VSB750 is a 750W, 80 PLUS Bronze semi-modular ATX 3.1 power supply for PC builders whose systems call for 750W and who want a native PCIe 5.1 12V-2x6 cable for a compatible graphics card.

Recommended For

  • Budget-focused PC builders whose component power needs fit a 750W supply and who want a native 12V-2x6 cable for a compatible graphics card.
  • DIY builders assembling a current-generation desktop who prefer a semi-modular PSU to leave unused peripheral cables disconnected.
  • Builders replacing an older ATX power supply who want a 140 mm-long unit and have confirmed their case supports standard ATX PSUs.
  • Value-oriented builders comfortable choosing a PSU based on its listed specifications rather than extensive independent testing; available product discussions show questions about the VSB series, not a broad body of hands-on reviews.

Spec Summary

AttributeValue
Best ForDesktop PC builds requiring a 750 W semi-modular power supply, including builds with a compatible device using the listed 12V-2x6 connector
Power Output And Rails750 W maximum output with a single +12 V rail rated at 62.5 A; outputs include +3.3 V at 18 A, +5 V at 18 A, -12 V at 0.3 A, and +5 VSB at 3 A
Efficiency And Certification80 PLUS Bronze certified with efficiency up to 85%
Connectors And CompatibilityIncludes a 20+4-pin main connector, two 4+4-pin ATX12V/EPS12V connectors, two 6+2-pin PCIe connectors, one 12+4-pin 12V-2x6 connector, six SATA connectors, and three 4-pin peripheral connectors; CrossFire ready
Modularity And InstallationSemi-modular cabling; ATX 3.1 compatible, with listed dimensions of 5.51 × 5.9 × 3.38 inches and a maximum PSU length of 140 mm
CoolingAir-cooled with one 120 mm fan
Electrical Input And ProtectionActive PFC, 16 ms minimum hold-up time, and over-voltage and overload protection; rated input range is 110–240 V AC
Model IdentifiersRosewill VSB750