Looking Beyond the Golden Field 750W SFX Power Supply? 6 Alternatives Worth a Look
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The golden field 750w sfx power supply alternatives list helps you find a better fit for your build. This specific unit delivers 80 Plus Platinum efficiency and supports ATX 3.1 standards. It features a compact SFX form factor with a native 12V-2x6 connector. These specs make it ideal for small form factor cases that need modern GPU support.
You might look elsewhere if you need more wattage or a standard ATX size. Some users prefer higher output for extreme gaming rigs. Others may want a different brand or color option. The alternatives selected here share key specifications with the original. They all offer fully modular designs and modern PCIe connectors. This guide compares these options based on their published data to help you decide.
Our top pick: Golden Field 750W SFX Platinum PSU.
How these alternatives compare
MSI MAG A1000PLS 1000W ATX
The MSI MAG A1000PLS offers 1000W of power, which is significantly higher than the Golden Field’s 750W. It shares the same 80 Plus Platinum efficiency and ATX 3.1 standard, including the native 12V-2x6 connector for modern GPUs. However, it uses a standard ATX form factor measuring 8.86 by 5.08 by 11.9 inches. This makes it much larger than the compact SFX unit. You should choose this if you have a standard tower case and need extra headroom for high-end components. It sacrifices the small footprint for greater wattage capacity.
MSI MEG Ai1300P 1300W Platinum ATX 3.1 PSU
The MSI MEG Ai1300P provides 1300W, far exceeding the Golden Field’s 750W output. It maintains the 80 Plus Platinum efficiency rating and ATX 3.1 compliance with the 12V-2x6 connector. Like other ATX units, it is much bulkier, measuring 6.18 by 12.9 by 8.27 inches. This size is incompatible with small form factor cases. It is designed for extreme gaming rigs that require massive power delivery. If your build demands more than 750W and you have ample space in a standard case, this unit is a robust alternative to the compact SFX option.
MSI MAG 1000W Gold Modular Power Supply
The MSI MAG 1000W Gold Modular Power Supply delivers 1000W, which is 250W more than the Golden Field. It uses 80 Plus Gold efficiency, which is slightly lower than the Platinum rating of the original. It still supports ATX 3.1 and includes the 12V-2x6 connector. The form factor is standard ATX, measuring 9.25 by 5 by 11.5 inches. This makes it unsuitable for SFF builds. It is a strong choice for standard ATX cases where you need high wattage and modern connector support but do not require the highest efficiency tier or compact size.
MSI 1000W Fully Modular Gold PSU
The MSI 1000W Fully Modular Gold PSU offers 1000W, surpassing the Golden Field’s 750W. It features 80 Plus Gold efficiency, which is one step below the Platinum rating. It includes ATX 3.1 support and the 12V-2x6 connector for new graphics cards. The unit measures 9.5 by 5.4 by 11.5 inches, fitting only in standard ATX cases. It is not a compact alternative. You should pick this if you have a large case and need reliable 1000W power with modern connectivity, accepting the larger size and slightly lower efficiency for greater power output.
MSI MAG 1000W White Modular Power Supply
The MSI MAG 1000W White Modular Power Supply provides 1000W, which is 250W more than the Golden Field. It uses 80 Plus Gold efficiency, falling short of the Platinum rating. It supports ATX 3.1 and includes the 12V-2x6 connector. The dimensions are 9.25 by 5.08 by 11.5 inches, making it a standard ATX unit. It cannot fit in small form factor cases. This option is suitable for users who want a white-themed build with high wattage and modern connectors in a standard tower case, rather than the compact SFX design.
ASRock Steel Legend 1000W Platinum ATX 3.1 PSU
The ASRock Steel Legend 1000W Platinum ATX 3.1 PSU delivers 1000W, significantly more than the Golden Field’s 750W. It matches the 80 Plus Platinum efficiency and ATX 3.1 standard with the 12V-2x6 connector. The form factor is standard ATX, measuring 5.91 by 3.39 by 5.91 inches. This size is incompatible with SFF cases. It is ideal for high-end ATX gaming builds that require robust power and efficiency. Choose this if you prioritize wattage and efficiency over the compact dimensions offered by the Golden Field SFX unit.
Quick picks
Our 7 picks
Golden Field 750W SFX Platinum PSU
Best for: compact SFF builds needing modern connectors
- Wattage
- 750W
- Efficiency Rating
- 80+ Platinum
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Fan Size
- 9cm
View on Amazon: Golden Field 750W SFX Platinum PSU Affiliate link
This is a 750W SFX power supply with 80 Plus Platinum efficiency. It features ATX 3.1 and PCIe 5.1 standards with a native 12V-2x6 connector. The unit delivers 744W on the +12V rail using Japanese capacitors. Its compact 100 x 125 x 64mm size fits small form factor cases. A 9cm PWM fan keeps noise low. It includes a 10-year warranty.
Pros
- 80 Plus Platinum efficiency rating
- Native 12V-2x6 PCIe 5.1 connector
- Compact SFX form factor
- 10-year warranty coverage
Cons
- Lower wattage than 1000W+ competitors
- Smaller 9cm fan size
- Heavier than typical SFX units
Good fit if
- You need a compact PSU for an SFF build
- You want high efficiency at 50% load
- You require native 12V-2x6 support
Skip if
- You need more than 750W of power
- You prefer ATX size for larger cases
- You want a larger 120mm fan
Verdict: Golden Field 750W SFX Platinum fits small builds needing efficient power. It suits users prioritizing compact size and modern connector standards over raw wattage.
MSI MAG A1000PLS 1000W ATX
Best for: high-end gaming PCs
- Wattage
- 1000W
- Efficiency Rating
- 80 PLUS Platinum
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Fan Size
- 135 mm
View on Amazon: MSI MAG A1000PLS 1000W ATX Affiliate link
The MSI MAG A1000PLS is a fully modular ATX power supply rated for 1000W. It holds an 80 Plus Platinum certification for high efficiency. The unit includes a native 12V-2x6 connector to support PCIe 5.1 GPUs. A 135 mm fan helps manage heat. This model suits builders needing reliable power for high-end graphics cards and CPUs.
Pros
- 1000W capacity for high-end builds
- 80 Plus Platinum efficiency rating
- Native 12V-2x6 PCIe connector
- 10-year warranty coverage
- GPU safeguard for current protection
Cons
- ATX form factor may not fit small cases
- 135 mm fan adds bulk
- No mention of zero-RPM mode
Good fit if
- You need 1000W for a high-end GPU
- You want 80 Plus Platinum efficiency
- You have a standard ATX case
Skip if
- You require an SFX form factor
- You need a compact 150 mm build
- You prefer lower wattage options
Verdict: MSI MAG A1000PLS 1000W ATX delivers stable power for demanding systems. It fits users who prioritize efficiency and modern GPU connectors over compact dimensions.
MSI MEG Ai1300P 1300W Platinum ATX 3.1 PSU
Best for: high-wattage ATX gaming builds
- Wattage
- 1300W
- Efficiency Rating
- 80 Plus Platinum
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1, ATX 3.0
- PCIe Connector Type
- 12V-2x6
- Warranty
- 10 Year
View on Amazon: MSI MEG Ai1300P 1300W Platinum ATX 3.1 PSU Affiliate link
The MSI MEG Ai1300P is a 1300W ATX power supply with 80 Plus Platinum efficiency. It features fully modular cabling and native 12V-2x6 connectors for PCIe 5.0. The unit uses 100% Japanese 105°C capacitors and carries a 10-year warranty. You should consider this unit if you need high wattage for extreme gaming builds, though its ATX form factor differs from the SFX options in this guide.
Pros
- 1300W output capacity
- 80 Plus Platinum efficiency rating
- Native 12V-2x6 PCIe connector
- 10-year warranty coverage
Cons
- ATX form factor is too large for SFX cases
- Higher wattage exceeds typical SFX guide requirements
- Heavier build at 3.31 pounds
Good fit if
- You are building a standard ATX case
- You need maximum power for RTX 40 series GPUs
- You prioritize high efficiency ratings
Skip if
- You are building a small form factor (SFX) PC
- You need a compact power supply
- You want a lower wattage unit
Verdict: The MSI MEG Ai1300P 1300W ATX is a high-power solution for standard ATX cases. It suits builders needing 1300W for extreme gaming rigs, not those seeking SFX alternatives.
MSI MAG 1000W Gold Modular Power Supply
Best for: Standard ATX gaming builds
- Wattage
- 1000W
- Efficiency Rating
- 80 PLUS GOLD
- Modularity
- Fully modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Warranty
- 10-year
View on Amazon: MSI MAG 1000W Gold Modular Power Supply Affiliate link
The MSI MAG A1000GL is a fully modular 1000W ATX power supply with 80 PLUS Gold efficiency. It supports ATX 3.1 and PCIe 5.1 standards, featuring a 12V-2x6 connector for modern graphics cards. This unit offers a 10-year warranty and measures 11.5 by 9.25 by 5 inches. It suits gamers needing high wattage and standard ATX form factor compatibility for robust system builds.
Pros
- 1000W output capacity
- 80 PLUS Gold efficiency rating
- Fully modular cable design
- 10-year limited warranty
- ATX 3.1 and PCIe 5.1 ready
Cons
- ATX form factor is larger than SFX options
- 7.25 pounds weight adds bulk
- 12V-2x6 connector requires compatible GPU or adapter
Good fit if
- You need 1000W for high-end gaming rigs
- You prefer fully modular cables for clean builds
- You require a 10-year warranty for long-term reliability
Skip if
- You are building in a small form factor case
- You need SFX power supply dimensions
- You want 80 PLUS Platinum efficiency ratings
Verdict: MSI MAG A1000GL 1000W ATX fits users who prioritize high wattage and standard ATX compatibility over compact sizing. It delivers reliable power for gaming systems without the constraints of smaller form factors.
MSI 1000W Fully Modular Gold PSU
Best for: Standard ATX cases needing 1000W
- Wattage
- 1000W
- Efficiency Rating
- 80+ Gold
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Warranty
- 10 Year
View on Amazon: MSI 1000W Fully Modular Gold PSU Affiliate link
This is a fully modular 1000W power supply with 80 Plus Gold efficiency. It supports ATX 3.1 and PCIe 5.1 standards. The unit uses a 12V-2x6 connector and includes dual cables. It features Japanese 105°C capacitors and server-grade protections. You will appreciate the 10-year warranty. It suits gamers needing high wattage and modern connectivity.
Pros
- 1000W output capacity
- 80 Plus Gold efficiency
- ATX 3.1 and PCIe 5.1 support
- 10-year warranty
- Fully modular design
Cons
- Large physical dimensions for standard cases
- Heavy at 8.82 pounds
- ATX form factor limits fit in small builds
Good fit if
- You need 1000W for high-end GPUs
- You use a standard ATX case
- You want a 10-year warranty
Skip if
- You require an SFX form factor
- You have a small form factor case
- You need Platinum efficiency
Verdict: MSI MPG A1000GS 1000W ATX offers strong power and modern connectors. It fits users with standard cases who need reliable 1000W output.
MSI MAG 1000W White Modular Power Supply
Best for: Standard ATX cases needing 1000W
- Wattage
- 1000W
- Efficiency Rating
- 80 PLUS Gold
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Warranty
- 10 Year
View on Amazon: MSI MAG 1000W White Modular Power Supply Affiliate link
The MSI MAG A1000GL is a 1000W ATX power supply with 80 Plus Gold efficiency. It features a fully modular design and ATX 3.1 compatibility. The unit includes a native 12V-2x6 connector for modern GPUs. It measures 11.5 inches long and weighs 7.54 pounds. This model suits gamers needing high wattage and reliable power delivery for RTX 40 series cards.
Pros
- 1000W output capacity
- 80 Plus Gold efficiency
- Fully modular flat cables
- ATX 3.1 and PCIe 5.1 ready
- 10-year warranty
Cons
- ATX form factor is too large for SFX cases
- 11.5-inch length may not fit small chassis
- 7.54-pound weight is heavy for compact builds
Good fit if
- You need 1000W for high-end GPUs
- You have a standard ATX mid-tower case
- You want 80 Plus Gold efficiency
Skip if
- You are building in an SFX case
- You need a power supply under 8.5 inches long
- You require Platinum efficiency rating
Verdict: MSI MAG A1000GL 1000W ATX provides solid 1000W power and Gold efficiency for standard ATX builds. It is a strong option for gamers with large cases who need reliable support for RTX 40 series graphics cards.
ASRock Steel Legend 1000W Platinum ATX 3.1 PSU
Best for: high-end ATX gaming builds
- Wattage
- 1000W
- Efficiency Rating
- 80 Plus Platinum, Cybenetics Platinum
- Modularity
- Fully Modular
- ATX Version
- ATX 3.1
- PCIe Connector Type
- 12V-2x6
- Fan Size
- 135mm
View on Amazon: ASRock Steel Legend 1000W Platinum ATX 3.1 PSU Affiliate link
The ASRock Steel Legend SL-1000P delivers 1000W of power with 80 Plus Platinum efficiency. It supports ATX 3.1 and PCIe 5.1 standards with a native 12V-2x6 connector. The unit features a large 135mm fan and fully modular cables. You will appreciate the 10-year warranty and Japanese capacitors. This ATX unit suits high-end builds needing stable voltage for power-hungry components.
Pros
- 1000W output capacity
- 80 Plus Platinum efficiency rating
- 10-year warranty coverage
- Native 12V-2x6 PCIe connector
- 135mm fluid dynamic bearing fan
Cons
- Standard ATX form factor limits fitment in small cases
- 5.91-inch depth may exceed compact chassis limits
- No mention of smart monitoring software
Good fit if
- You need 1000W for high-end gaming
- You want Platinum efficiency ratings
- You require a 10-year warranty
Skip if
- You build in SFX-sized cases
- You need under 850W power
- You require smart app control
Verdict: ASRock Steel Legend SL-1000P 1000W offers robust power and efficiency for standard ATX towers. It fits users building high-end systems with modern GPUs who prioritize long-term reliability and clean cable management.
Specifications side by side
| Spec | Golden Field 750W SFX Platinum PSU | MSI MAG A1000PLS 1000W ATX | MSI MEG Ai1300P 1300W Platinum ATX 3.1 PSU | MSI MAG 1000W Gold Modular Power Supply | MSI 1000W Fully Modular Gold PSU | MSI MAG 1000W White Modular Power Supply | ASRock Steel Legend 1000W Platinum ATX 3.1 PSU |
|---|---|---|---|---|---|---|---|
| Wattage | 750W | 1000W | 1300W | 1000W | 1000W | 1000W | 1000W |
| Efficiency Rating | 80+ Platinum | 80 PLUS Platinum | 80 Plus Platinum | 80 PLUS GOLD | 80+ Gold | 80 PLUS Gold | 80 Plus Platinum, Cybenetics Platinum |
| Modularity | Fully Modular | Fully Modular | Fully Modular | Fully modular | Fully Modular | Fully Modular | Fully Modular |
| ATX Version | ATX 3.1 | ATX 3.1 | ATX 3.1, ATX 3.0 | ATX 3.1 | ATX 3.1 | ATX 3.1 | ATX 3.1 |
| PCIe Connector Type | 12V-2x6 | 12V-2x6 | 12V-2x6 | 12V-2x6 | 12V-2x6 | 12V-2x6 | 12V-2x6 |
| Fan Size | 9cm | 135 mm | not stated | not stated | not stated | not stated | 135mm |
| Warranty | 10-Year | 10 Year | 10 Year | 10-year | 10 Year | 10 Year | 10 Years |
| Form Factor | ATX | ATX | ATX | Compact | ATX | Compact | ATX |
| PCIe Version | PCIe 5.1 | PCIe 5.1 | PCIe 5.1 | PCIe 5.1 | PCIe 5.1 | PCIe 5.1 | PCIe 5.1 |
| Recommended Use | not stated | Gaming | Gaming | Gaming | Gaming | Gaming | not stated |
| Connector | 12V-2x6 Connector | 12V-2x6 Connector | 12V-2x6 Connector | 12V-2x6 Connector | 12V-2x6 Connector | 12V-2x6 Connector | not stated |
| Size | 750W | 3.4" x 5.9" x 5.9" | 1300W | not stated | 1000W | 3.4" x 5.9" x 5.9" | 1000W |
| Device Compatibility | PCs | not stated | not stated | not stated | not stated | not stated | not stated |
| Dimensions | 4.92 × 3.94 × 2.52 inches | 11.9 × 8.86 × 5.08 inches | 8.27 × 6.18 × 12.9 inches | 11.5 × 9.25 × 5 inches | 11.5 × 9.5 × 5.4 inches | 11.5 × 9.25 × 5.08 inches | 5.91 × 5.91 × 3.39 inches |
| Weight | 1.98 pounds | not stated | 3.31 pounds | 7.25 pounds | 8.82 pounds | 7.54 pounds | not stated |
| Color | Black | Information Not Available | not stated | Black | Black | White | not stated |
| Model | VP750 | MAGA1000PLSPCIE5 | 306-7ZP4A11-CE0 | MAGA1000GLPCIE5 | MPG A1000GS PCIE5 | MAG A1000GL PCIE5 White | 90-UXS100-PFUAAA |
If you want to compare other models, see the senyun power recliner alternatives page for similar picks.
Frequently asked questions
Is the MSI MAG A1000PLS a good alternative to the Golden Field 750W?
Yes, if you do not need a compact SFX size. This unit provides 1000W of power with 80 Plus Platinum efficiency. It supports ATX 3.1 and includes a native 12V-2x6 connector. It is better for standard ATX cases where space is less critical than raw wattage.
Can I use the MSI MEG Ai1300P for an SFF build?
No, this power supply is designed for standard ATX cases. It measures 12.9 inches in length, which is too large for small form factor builds. It delivers 1300W of power, making it suitable only for high-end gaming rigs that require maximum wattage in larger towers.
Does the MSI MAG 1000W Gold have modern GPU connectors?
Yes, it supports PCIe 5.1 standards. This unit includes a native 12V-2x6 connector for modern graphics cards. It offers 1000W of power with 80 Plus Gold efficiency. It is fully modular and fits well in standard ATX cases for reliable gaming performance.
What is the difference between the Golden Field and the MSI MPG A1000GS?
The main difference is size and wattage. The Golden Field is a compact 750W SFX unit. The MSI MPG A1000GS is a larger 1000W ATX unit. Both share 80 Plus Gold efficiency and ATX 3.1 compatibility. Choose the MSI if you have a standard case and need more power.
Are there white PSU options in this list?
Yes, the MSI MAG 1000W White Modular is included. It provides 1000W of power with 80 Plus Gold efficiency. It features a fully modular design and supports ATX 3.1 standards. This option is ideal for builders who want a cohesive white aesthetic for their standard ATX gaming builds.
Is the ASRock Steel Legend suitable for small cases?
No, it is an ATX form factor power supply. It measures 5.91 inches in width and 5.91 inches in length. It delivers 1000W of power with 80 Plus Platinum efficiency. It is best suited for standard ATX towers where you need high efficiency and modern 12V-2x6 connectivity.
Do all these alternatives support ATX 3.1?
Yes, every listed alternative supports the ATX 3.1 standard. This ensures compatibility with modern components and power delivery requirements. Most units also include the native 12V-2x6 connector for PCIe 5.1 graphics cards. This makes them future-proof choices for new builds requiring stable power delivery.