Looking Beyond the EVGA SuperNOVA 750 G2? 6 Alternatives Worth a Look

Latest update: October 10, 2026

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If you are looking for evga supernova 750 g2 alternatives, this guide highlights 6 options that share its core specifications. The original EVGA SuperNOVA 750 G2 delivers 750W of power with 80 PLUS Gold efficiency and fully modular cabling. It uses Japanese capacitors for reliability and includes a 10-year warranty. However, its 7-inch length may not fit every case. Some builders need ATX 3.0 compatibility for modern graphics cards. Others might prefer higher efficiency or a different brand. This list focuses on units that overlap with the original in wattage, modularity, and efficiency rating. These alternatives provide similar power delivery while offering distinct advantages. You might choose a model with a shorter chassis for tighter builds. You could also select a unit with updated connector standards. Each option here meets the same fundamental requirements for stable, efficient power. The selection prioritizes specs that matter for performance and longevity. You can compare these models to find the best fit for your specific system constraints.

Our top pick: EVGA SuperNOVA 750 G2 750W Power Supply.

How each alternative compares

ASUS ROG Strix 750W Gold ATX 3.0 Power Supply

The ASUS ROG Strix 750W Gold matches the EVGA SuperNOVA 750 G2 with 80 PLUS Gold efficiency and a 10-year warranty. It differs by supporting ATX 3.0, which provides native compatibility for modern graphics cards via the 12VHPWR connector. This model weighs slightly less at 5.9 pounds compared to the EVGA’s 6.6 pounds. You should choose this if you need the latest power standard for new GPUs. The 7-inch length remains similar to the EVGA, so case clearance requirements stay the same. It offers fully modular cabling like the original, ensuring clean builds without excess wire clutter.

EVGA SuperNOVA 750W Platinum PSU

The EVGA SuperNOVA 750W Platinum upgrades the efficiency rating from Gold to Platinum. This means better power conversion under typical loads, reducing wasted energy and heat. It retains the 10-year warranty and fully modular design found in the G2. Notably, this Platinum version is shorter at 6.5 inches, offering more room in smaller cases compared to the 7-inch G2. It also weighs slightly less at 5.95 pounds. If you prioritize maximum efficiency and a more compact form factor while staying within the EVGA ecosystem, this is the logical step up. It uses Japanese capacitors just like the G2.

EVGA SuperNOVA 850 G+ 850W PSU

The EVGA SuperNOVA 850 G+ increases output from 750W to 850W, providing headroom for higher-draw components. It maintains 80 PLUS Gold efficiency and a 10-year warranty. This unit uses a 135mm fan, differing from the G2’s 140mm fan, which may affect acoustic profiles. It is slightly longer at 7.1 inches and heavier at 7 pounds. You should pick this if your system demands more power than 750W can safely provide. The fully modular design remains consistent, allowing for better cable management. It shares the same protection suite, ensuring reliable performance under heavy loads for high-end desktop builds.

Thermaltake Toughpower iRGB Plus 750W Gold PSU

The Thermaltake Toughpower iRGB Plus 750W Gold offers 80 PLUS Gold efficiency and a 10-year warranty, similar to the EVGA G2. Its main difference is the inclusion of addressable RGB lighting on the 140mm fan and digital telemetry features. It is significantly shorter at 6.3 inches and lighter at 5 pounds, making it easier to fit in tight spaces. You should choose this if you want visual customization and real-time power monitoring data. It retains fully modular cabling. This option swaps the focus on pure utility for aesthetic appeal and technical visibility, while maintaining the same core power delivery standards.

Seasonic Focus V3 GX-750 ATX 3.0 PSU

The Seasonic Focus V3 GX-750 ATX 3.0 provides 80 PLUS Gold efficiency and a 10-year warranty, matching the EVGA G2’s reliability. It supports ATX 3.0, offering native 12VHPWR connectivity for modern GPUs. This model is much shorter at 5.5 inches, saving significant space behind the motherboard tray compared to the 7-inch EVGA. It weighs 6.23 pounds. You should pick this if you need a compact PSU that supports the latest graphics card standards. It features fully modular cabling. The smaller footprint makes it ideal for builds where cable management and case compatibility are primary concerns.

Thermaltake Toughpower GF A3 Snow 1050W Gold PSU

The Thermaltake Toughpower GF A3 Snow 1050W exceeds the EVGA G2’s 750W output with 1050W of power. It supports ATX 3.1 compliance and features a 12V-2x6 connector, ensuring future-proofing for next-generation hardware. This unit is shorter at 5.9 inches and significantly lighter at 3.6 pounds. It carries a 10-year warranty and is fully modular. You should choose this if you require high wattage for extreme builds or want the latest ATX standard. The white color option offers a different aesthetic compared to the EVGA’s standard look. It provides ample power for high-end components while maintaining a compact physical profile.

Quick picks

#	Product	Best for	Price
1	EVGA SuperNOVA 750 G2 750W Power Supply Best overall	Spacious ATX builds prioritizing long-term component durability	Check price of EVGA SuperNOVA 750 G2 750W Power Supply on Amazon
2	ASUS ROG Strix 750W Gold ATX 3.0 Power Supply Best budget	modern 750W builds needing ATX 3.0	Check price of ASUS ROG Strix 750W Gold ATX 3.0 Power Supply on Amazon
3	EVGA SuperNOVA 750W Platinum PSU Best 80 plus platinum	high-efficiency 750W desktop builds	Check price of EVGA SuperNOVA 750W Platinum PSU on Amazon
4	EVGA SuperNOVA 850 G+ 850W PSU Best premium	High-draw builds needing modular 850W Gold power	Check price of EVGA SuperNOVA 850 G+ 850W PSU on Amazon
5	Thermaltake Toughpower iRGB Plus 750W Gold PSU Also great	builders wanting RGB lighting and digital telemetry	Check price of Thermaltake Toughpower iRGB Plus 750W Gold PSU on Amazon
6	Seasonic Focus V3 GX-750 ATX 3.0 PSU Also great	compact ATX 3.0 graphics card upgrades	Check price of Seasonic Focus V3 GX-750 ATX 3.0 PSU on Amazon
7	Thermaltake Toughpower GF A3 Snow 1050W Gold PSU Best atx 3.1	High-wattage ATX 3.1 builds	Check price of Thermaltake Toughpower GF A3 Snow 1050W Gold PSU on Amazon

Our 7 picks

Best overall

EVGA SuperNOVA 750 G2 750W Power Supply

Best for: Spacious ATX builds prioritizing long-term component durability

Wattage: 750W
Efficiency Rating: 80 PLUS Gold
Modularity: Fully Modular
Fan Size: 140mm
Warranty: 10 Year
Dimensions: 7 × 5.9 × 3.4 inches

View on Amazon: EVGA SuperNOVA 750 G2 750W Power Supply

The EVGA SuperNOVA 750 G2 is a 750W fully modular power supply delivering up to 90 percent efficiency with its 80 PLUS Gold rating. You get Japanese capacitors, heavy-duty protections like OVP and SCP, and a 140mm double ball bearing fan with an ECO mode switch. At seven inches long, it suits standard ATX mid-tower or full-tower builds where you need dependable, high-efficiency power and clean cable management.

Pros

80 PLUS Gold certified with up to 90% efficiency
Fully modular cable design to maximize airflow and minimize clutter
140mm double ball bearing fan paired with EVGA ECO mode
Japanese brand capacitors and heavy-duty protections (OVP, UVP, OCP, OPP, SCP)
Long-term coverage with a 10-year warranty

Cons

7-inch length requires a chassis with generous power supply clearance
Heavier unit at 6.6 pounds

Good fit if

You need a 750W fully modular power supply for a mid-tower or full-tower chassis.
You want 80 PLUS Gold efficiency with Japanese capacitors and a 10-year warranty.
You prefer a 140mm double ball bearing cooling fan featuring a zero-RPM ECO mode.

Skip if

You have a compact case with less than 7 inches of clearance for the power supply.
You need a lightweight unit for a portable PC enclosure.

Verdict: EVGA SuperNOVA 750 G2 Fully Modular PSU delivers solid 750W output, 80 PLUS Gold efficiency, and Japanese capacitors backed by a 10-year warranty. Its 7-inch length requires a case with generous clearance behind the power supply bay.

Best budget

ASUS ROG Strix 750W Gold ATX 3.0 Power Supply

Best for: modern 750W builds needing ATX 3.0

Wattage: 750W
Efficiency Rating: 80+ Gold Certified
Modularity: Fully Modular
ATX Version: ATX 3.0
Warranty: 10 Year
Dimensions: 7 × 5.9 × 3.3 inches

View on Amazon: ASUS ROG Strix 750W Gold ATX 3.0 Power Supply

The ASUS ROG Strix 750W Gold Aura Edition is a fully modular ATX 3.0 power supply designed to match modern hardware demands. It delivers 750W with 80 Plus Gold efficiency and includes a 10-year warranty. You get 0dB fan technology for quiet low-load operation and an aluminum chassis that aids heat dissipation. This unit suits you if you need a direct replacement for an older 750W power supply with current standard support.

Pros

ATX 3.0 compliant for modern hardware standards
80 Plus Gold certified efficiency
Fully modular cable design
Dual ball bearing fan with 0dB technology
10-year warranty coverage

Cons

7-inch chassis length is longer than basic ATX supplies
Weight of 5.9 pounds is heavier than compact alternatives

Good fit if

You need ATX 3.0 compatibility in a 750W capacity.
You want a fully modular power supply backed by a 10-year warranty.
You prefer quiet operation with a zero-RPM fan mode during light loads.

Skip if

You need more than 750W of power for high-draw hardware.
You have a compact case that cannot accommodate a 7-inch long unit.

Verdict: ASUS ROG Strix 750W Gold Aura Edition brings ATX 3.0 capabilities and fully modular cabling to the 750W Gold class. Its 7-inch length requires sufficient case space, but its 10-year warranty and cooling design make it a solid replacement.

Best 80 plus platinum