Star Sure Power Supply Buying Guide with Reviews
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Top Star Sure Power Supply Buying Guide
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# Top 1
Sure Star 400W Mini Redundant Power Supply Model R4S-400G1V2
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- No downtime with 400W full power redundancy
- Fans with thermal control reduce power consumption and fan noise
- Active PFC, High Efficiency and Hot Swap Power Modules
- Comply with CUL UL, TUV safety standards and provide industry-leading reliability
- Dimensions (mm): 174 x 150 x 86 (short in length)
Product Description by Manufacturer
The Mini Redundant Power Supply 400W R4S-400G1V2 includes hot swap and power sharing functions. The mini redundant power supply is ideal for telecommunications and industrial systems. Model：R4S-400G1V2 Watt：400W Input： Input Voltage: 90 ~ 264VAC FullRange Frequency: 47 – 63 Hz Input Current: 8A for 115VAC, 4A for 230VAC Inrush Current: 25A for 115VAC, 50A for 230VAC The minimum efficiency of the power supply is 80% at full load and 1150Vac/60HZ input. The minimum power factor at full load should be 0.98 / 115V 60 Hz and 0.96 / 230V 50 Hz. Features RoHS COMPLIANT Compliant WEEE Directive Compliant (2002/96/EC) Temperature Range: Operating 0℃ ~ 50℃, Storage –20℃ ~ 70℃ Holding Time: 16 ms Minimum At Full Load And Normal Input Voltage Over Voltage Protection Protection Against undervoltage Overcurrent protection Short circuit protection Thermal protection Remote on/off control. Safety: To meet UL, TUV, CB, CE, FCC, BSMI, CCC. (Class B) Operating altitude: up to 5000 m Dimensions L x W x H: 174 x 150 x 86 (mm) / 6.85 x 5.9 x 3.38 (in).
# Top 2
SilverStone Technology Gemini 400+400W PS2 Mini Redundant Power Supply
Customer rating: 5 out of 5 (Read Full Reviews)
Product Highlights
- 400 + 400 W 24 hours full continuous power
- PS2 mini redundant power supply with 150mm (W) x 85mm (H) x 180mm (D)
- 80 PLUS Silver certified
- Active PFC (Full Range)
- 1+1 redundant configuration
- Hot Swap Design
- Handy extendable steering wheel
- Support PMBus 1.2
Product Description by Manufacturer
For users with mission-critical systems or file servers, nothing is more important than a power supply with always up-to-date reliability and redundancy. Taking the time-honoured venerable Gemini models as a starting point, SilverStone improves on every aspect of the former, from specification to user impression. Combining proven industrial-grade components, a higher efficiency design and the inclusion of PMBus 1.2, the amazing dual 400W independent power packs housed in a PS/2 frame allow you to enjoy the bulletproof protection of a 24/ 7 server in virtually every case and system!
# Top 3
Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified
Customer rating: 4.8 out of 5 (Read Full Reviews)
Product Highlights
- 80 Plus Gold certified for lower power consumption, less noise and lower temperatures
- For maximum cooling surface and maximum performance
- Zero RPM fan mode for nearly silent operation at low to medium loads; Continuous output rated temperature: 50°C
- 100 percent industrial grade Japanese capacitors at 105°C provide unshakable power and reliability
- Fully modular cables, so you only connect the cables your system needs. Fan size – 5.3 inches. iCUE Compatibility No. Modern Standby Compatible – No
Product Description by Manufacturer
Corsair RM850x Series power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC. Using only Japanese 105 degree C capacitors, users can rely on the long life and reliability of an RM850x PSUs, backed by a ten-year warranty. Zero RPM mode means an RM850x series PSU is virtually silent at low and medium loads, and even at maximum power, a low-noise fan ensures quiet operation. Fully modular cables make building and upgrading a PC easy, as you only need to install the cables your system needs. Quiet, efficient and reliable, an RM850x PSU has everything you need to power your high-performance PC for years to come.
# Top 4
SilverStone Technology 350 Watt Flex ATX Power Supply
Customer rating: 4.4 out of 5 (Read Full Reviews)
Product Highlights
- Support Standard flex ATX form factor
- High efficiency with 80 PLUS Gold certification
- 350W continuous power at 40 operating temperature, suitable for 24/7 use
- Industry leading single +12V rail
- Support PCIe 6-pin connector
- Active PFC
- Small Form Factor PSU
Product Description by Manufacturer
A leading brand in small form factor (SFF) enclosure design and power supply miniaturization, Silverstone launched its first Flex ATX power supply, the FX350-G, to further expand the scope of SFF design capabilities and meet the upgrade needs of embedded systems or 1U Rack-Mount server applications. It has features enthusiasts demand, such as an all-black exterior coating, sleeved cables, and support for PCIe 6-pin connector. In addition to 80 Plus Gold efficiency, the FX350-G features a powerful single +12V rail and 24/7 40℃ continuous 350W output capability for reliable and high-quality system operation.
# Top 5
Thermaltake Smart 700W 80+ White Certified Power Supply
Customer rating: 4.6 out of 5 (Read Full Reviews)
Product Highlights
- 80 plus certified
- Continuous flow design
- Is well done
- Ultra-quiet 120 millimeter fan
- 5 years warranty
Features
- 120mm ultra-quiet fan: The 120mm Smart Series cooling fan delivers excellent airflow at an exceptionally low noise level.
- 80 PLUS Standard certified: Smart Series saves energy with its high energy efficiency of up to 86% and is 80 PLUS Standard Certified. In addition, the Smart Series is optimized to work with all generations of Intel processors to achieve maximum energy savings.
- High-quality components: High quality components enable non-stop use with stable and reliable performance, no more capacitor explosion and leakage.
- Connector Specifications: Smart Series provides cable selection for users while supplying the system with an economical voltage. The multiple connectors make cable installation an easy task.
Product Description by Manufacturer
The Smart Series – models with power ratings from 500 W to 700 W – contain several high-quality components and save energy due to its high efficiency of up to 86% and are suitable for any regular build with the most demanding requirements. A built-in intelligent cooling fan provides excellent airflow at an exceptionally low noise level. In addition, the single +12V rail design allows non-stop use with stable and reliable performance. P/N: PS-SPD-0700NPCW -W Short.
# Top 6
NZXT C750 – NP-C750M – 750 Watt PSU – ATX Gaming Power Supply
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- 80 plus GOLD CERTIFIED: Reliable power while optimizing efficiency and quieter performance
- QUIET OPERATION: A push of a button activates Zero RPM Fan mode, which turns the fan off at low load.
- ALL ESSENTIALS: Fits into any ATX-compliant chassis, the C650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Radeon VII, while the C850 can support multi-GPU configurations
- BUILT FOR BUILDERS: Modular design lets you use only the cables you need for easier installation and less clutter
- SLEEVED CABLES: The main cables with sleeves look great and resist heat damage and fraying for increased durability and longevity
Features
- QUIET OPERATION: The push of a button enters Zero RPM Fan mode, which turns the fan off at low load. When needed, the 120mm fluid-dynamic bearing fan spins to efficiently cool the PSU, keeping your system stable and enduring even the most intense gaming sessions. Hybrid Silent Fan Control and Fluid Dynamic Fan Bearing not only reduce noise without increasing temperature, they also extend fan life by reducing fan rotations.
- ALL ESSENTIALS: The C-Series fits into any chassis that conforms to the ATX standard, with the C750 and C650 supporting NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64. The C850 can support multi-GPU configurations.
- BUILT FOR BUILDERS: The modular design allows you to use only the cables you need, making for easier installation and less clutter. The sleeved main cables look great and resist heat damage and fraying, providing greater durability and longevity.
Product Description by Manufacturer
NZXT C750 – NP-C750M – 750 Watt PSU – 80+ Gold Certified – Hybrid Quiet Fan Control – Fluid Dynamic Bearings – Modular Design – Sleeved Cables – ATX Gaming Power Supply.
# Top 7
EVGA 500 W1, 80+ WHITE 500W Power Supply( 100-W1-0500-KR)
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- EVGA 500 Watts; Unbeatable Value
- 80 plus white certified, with an efficiency of 80 percent or greater under typical loads
- Heavy protections, including OVP (surge protection); UVP (Undervoltage Protection, OCP (Overcurrent Protection), OPP (Overcurrent Protection) and SCP (Short Circuit Protection)
- Compatibility of the EVGA 500 W1, 80 white 500 W, power supply 100 W1 0500 KR (100 W1 0500 KR)
Product Description by Manufacturer
If you’re building on a budget, the EVGA 500W 80 PLUS is an excellent choice at a low price. Supporting 40A on a single +12V rail gives you more options without reducing your component requirements. Save space with the compact 500W design, well-placed on/off switch and fully sheathed cables. The 500W provides the connections and protections needed for basic system build-up. With a standard 3 years and ultra-quiet fan design, the 500W is a great asset to your next build on a budget.
# Top 8
ATX Power Supply, Fully Modular, Hybrid Mode, Silent Fan
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- Certified 90% efficiency Increases stability and reduces power consumption and heat. Reduces current transmission resistance for greater efficiency.
- The fluid Dynamic Bearing (FDB) improves the lubrication of the bearing for more stability and longer life. Ultra-high power density with a small footprint of only 140mm depth.
- Temperature-controlled fan speed with a Fanless Hybrid mode for ultimate quiet performance. Back panel and PCB are connected by copper plate to improve output power quality.
- Multiple 6-pin and 8-pin output connectors support all Multi GPU platforms. We are committed to delivering superior quality and reliability
- The Phanteks amplifier power supply has been validated to ensure 100% compatibility, reliability and stability by Phanteks to work with the Revolt Pro. Connect the power from the amplifier to the revolt Pro to increase your power or use a power-redundant system.
Product Description by Manufacturer
In partnership with Seasonic, the Phanteks AMP series are high quality 80PLUS Gold certified power supplies. The fully modular power supplies provide users with clean and great cable management with all cables with black sleeves and flat ribbons. The 120mm Fluid Dynamic Bearing Fan can be temperature controlled in Hybrid Fanless mode for ultimate quiet performance. The Phanteks AMP power supply is tested and certified for the Revolt PRO Link system. Connect the power supply to the Revolt PRO to increase your power or use a power-redundant system. The A Phanteks AMP is a great and affordable choice for high performance builds. Output protection: OPP overcurrent protection; OVP Surge protection; SCP Short circuit protection; OCP overcurrent protection; OTP Over temperature protection; No-load security; Reset security. Back plate: fully modular. PSU output connector: 1x 18+10pin => MB 24pin; 4x 8pin => CPU 8pin/PCI-E 8pin; 4x 6pin => SATA/Molex. DC output: 750W. AC Input: 100-240Vac/10-5A, 50-60Hz. Environment Operating temp. : 0 to 50℃ The rated power will vary linearly from 100% to 80% from 40℃ to 50℃. Operating Humidity: Up to 85% relative humidity non-condensing. Storage temperature: -40 to 85 . Storage Humidity: Up to 95% relative humidity non-condensing. MTBF: >100,000 hours at 25℃, excluding DC fan. PSU size: 140mmLx150mmWx86mmH5.5×5. 9×3. 4in, L*W*H.
# Top 9
Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- Use 750 continuous watts in SFX form, perfect for the most powerful small form factor PCs
- Provides highly efficient operation for less excess heat and lower operating costs
- Flexible cables with para cords make laying and cable management incredibly easy
- Provides powerful cooling with quiet operation. Fan Bearing Technology: Rifle Bearing
- Allows installation in both small form factor and ATX cases. Continuous output rated temperature C-50°C
Features
- 105°c capacitors: Using high-quality electrolytic capacitors, the SF750 Platinum provides the unwavering power and long-lasting reliability you demand from CORSAIR.
- Fan mode without speed: The SF750 Platinum’s 92mm cooling fan doesn’t spin until you need it, for near-silent operation at low and medium loads.
- 80 Plus Platinum:The SF750 Platinum delivers power with an efficiency of up to 92%, reducing energy consumption, noise, temperatures and your utility bill.
Product Description by Manufacturer
The CorsairSF750 80+ Platinum SFX power supply is an extremely powerful PSU ready to power the most advanced small form factor PCs with 750 continuous watts 80+ Platinum certification makes it an ultra-efficient power supply, producing less heat and consumes less power. bills A large 92mm fan delivers class-leading performance with minimal noise thanks to a zero RPM mode that only activates at higher loads Fully modular cables with individual sleeves maximizes space and improves airflow in your PC 105 degree Japanese capacitors and premium electrical components deliver superior performance for years of stable and reliable operation Choose the SF750 for unrivaled power in your next small form factor PC Technical Support opt 1.
# Top 10
FSP Dagger Pro 850W Mini ITX Solution/SFX 12V
Customer rating: 4.5 out of 5 (Read Full Reviews)
Product Highlights
- Micro ATX Compatible
- Lastest standard SFX12V V3.3 & ATX12V V2.4
- 80 PLUS Gold certified | UL-62368
- Efficiency greater than 90% at typical load
- 100% Japanese made electrolytic capacitors
- High quality 92mm ball bearing fan
Features
- 80 Plus Gold Certification:The DAGGER PRO Series is an 80 PLUS Gold certified power supply that operates with a minimum efficiency of 90% at 50% load of the rated PSU power and reduces electricity costs.
- Dimension and Compatibility: The DAGGER PRO Series is compatible with most small form factor mini-ITX and micro-ATX PCs. It is ideal for media PCs, living room PCs and mini PC builds.
- Advanced Cable Management and Flat Ribbon Cables: The fully modular design and flat ribbon cables provide an easy installation experience. An ideal solution for space-constrained applications, improving overall airflow efficiency and enabling better cable management.
- Supports high-end motherboard: The DAGGER PRO Series is equipped with an integrated power solution to ensure a solid power supply to your system.
Product Description by Manufacturer
The Dagger Pro is FSP’s latest 80 PLUS gold SFX power supply series. It features a fully modular design and flat ribbon cables in a compact size suitable for PC host machines, VR, Micro ATX and home media systems. The Dagger Pro series is available in four models: 550W, 650W, 750W and 850W. With the Dagger Pro, you get twice the power density of a standard ATX PSU without sacrificing quality or performance.
# Top 11
NZXT C850 – NP-C850M – 850 Watt PSU – 80+ Gold Certified
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- 80 plus GOLD CERTIFIED: Reliable power while optimizing efficiency and quieter performance
- QUIET OPERATION: A push of a button activates Zero RPM Fan mode, which turns the fan off at low load
- ALL ESSENTIALS: Fits into any ATX-compliant chassis, the C650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Radeon VII, while the C850 can support multi-GPU configurations
- BUILT FOR BUILDERS: Modular design lets you use only the cables you need for easier installation and less clutter
- SLEEVED CABLES: The main cables with sleeves look great and resist heat damage and fraying for increased durability and longevity
Features
- QUIET OPERATION: The push of a button enters Zero RPM Fan mode, which turns the fan off at low load. When needed, the 120mm fluid-dynamic bearing fan spins to efficiently cool the PSU, keeping your system stable and enduring even the most intense gaming sessions. Hybrid Silent Fan Control and Fluid Dynamic Fan Bearing not only reduce noise without increasing temperature, they also extend fan life by reducing fan rotations.
- ALL ESSENTIALS: The C-Series fits into any chassis that conforms to the ATX standard, with the C750 and C650 supporting NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64. The C850 can support multi-GPU configurations.
- BUILT FOR BUILDERS: The modular design allows you to use only the cables you need, making for easier installation and less clutter. The sleeved main cables look great and resist heat damage and fraying, providing greater durability and longevity.
Product Description by Manufacturer
NZXT C850 – NP-C850M – 850 Watt PSU – 80+ Gold Certified – Hybrid Quiet Fan Control – Fluid Dynamic Bearings – Modular Design – Sleeved Cables – ATX Gaming Power Supply.
# Top 12
EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular
Customer rating: 4.7 out of 5 (Read Full Reviews)
Product Highlights
- 80 plus Gold certified, with 90% efficiency or greater under typical loads
- Fully modular to reduce clutter and improve airflow
- 100% Japanese capacitors, LLC resonant circuit design DC-DC converter design to improve 3.3V. 5V. Stability
- Double ball bearing fan with EVGA eco mode for exceptional reliability and quiet operation
# Top 13
EVGA SuperNOVA 1000 G5, 80 Plus Gold 1000W, Fully Modular
Customer rating: 4.8 out of 5 (Read Full Reviews)
Product Highlights
- 80 plus Gold certified, with 91% efficiency or greater under typical loads
- Fully modular to reduce clutter and improve airflow. AC Input – 100 – 240 VAC, 15-8A, 50/60 Hz
- 100% Japanese capacitors, active terminal DC to -DC converter design to improve 3.3V./5V. Stability
- Fluid Dynamic Bearing fan and EVGA eco mode for ultra-quiet operation and longer life
- 10-year limited warranty and unparalleled EVGA customer support
Product Description by Manufacturer
The EVGA SuperNOVA G5 joins the Elite ranks of the EVGA 80 Plus Gold power supplies. As the successor to the award-winning G3 series, G5 power supplies continue to push the boundaries with the latest certifications and Intel power-on standards. Starting with 80 Plus Gold certification, a fully modular cable design, 100% Japanese capacitors, and an ultra-quiet 135mm liquid dynamic bearing fan with EVGA Eco mode, these power supplies are built for performance and quiet.
# Top 14
SilverStone Technology 300 Watt TFX computer power supply
Customer rating: 4.6 out of 5 (Read Full Reviews)
Product Highlights
- Support Standard TFX form factor:
- 300W continuous power at 40 °C operating temperature, suitable for 24/7 use
- High efficiency with 80 PLUS Bronze certification
- Quietly running 80 mm fan with at least 18 dBA
- Support for single PCI-E 6-pin connectors
- Active PFC
Product Description by Manufacturer
A leading brand in small form factor (SFF) enclosure design and power supply miniaturization, Silverstone launched its first TFX power supply, the TX300, to further expand the scope of SFF design capabilities. It has features enthusiasts demand, such as an all-black coating on the outside, sleeved cables, a quiet 80mm fan, and support for a PCI-E 6-pin connector. In addition to 80 Plus Bronze efficiency, the TX300 features 24/7 40℃ continuous 300W output capability for reliable and high-quality system operation.