SilverStone SX700-LPT SFX-L Power Supply 700W Platinum
The SilverStone SX700-LPT is a 700W SFX-L form factor power supply combining ultra-high efficiency with quiet operation through a large 120mm fan and semi-fanless mode. Perfect for silent small form factor PC builds.Overview
The SilverStone SX700-LPT extends the ultra-quiet, efficient design philosophy of SilverStone's top-tier PSUs into the SFX-L form factor. By adding 30mm to the standard 100mm SFX depth, the SX700-LPT accommodates a full 120mm fan, delivering superior cooling at lower RPMs and quieter pitch than smaller fans. The result is a premium power solution for small form factor enthusiasts demanding both silence and efficiency.
Key Features
- 700W continuous power rated for 24/7 operation
- 80+ Platinum efficiency certification
- Class-leading single +12V rail with 58.4A output
- Large 120mm fan with semi-fanless operation mode
- 100% modular short flexible flat cables
- Strict ±3% voltage regulation and ultra-low ripple
- Support for quad PCI-E 8/6-pin connectors
- All Japanese capacitors for reliability
Specifications
- Output Power: 700W
- Form Factor: SFX-L (Lengthened SFX)
- Dimensions: 125mm W × 63.5mm H × 130mm D
- Weight: 0.76 kg
- Color: Black
- Certification: 80+ Platinum
- Voltage Regulation: ±3% (typical)
- Cooling: 120mm semi-fanless fan
- Cable Type: Fully modular with flat flexible design
Why Buy from Procure.ae
Procure.ae supplies premium power solutions and PC components to enthusiasts and system builders across the UAE and GCC. Request a quote for competitive pricing and expert advice on selecting the right PSU for your build.
FAQ
Why is SFX-L better than standard SFX?
The extra 30mm depth allows a 120mm fan instead of 80/92mm fans, enabling lower noise at full load due to slower RPM and lower-pitch fan noise.
What does semi-fanless operation mean?
Under light loads, the fan stops completely for silent operation. It spins up automatically when cooling demand increases.
Description
Overview
The SilverStone SX700-LPT extends the ultra-quiet, efficient design philosophy of SilverStone's top-tier PSUs into the SFX-L form factor. By adding 30mm to the standard 100mm SFX depth, the SX700-LPT accommodates a full 120mm fan, delivering superior cooling at lower RPMs and quieter pitch than smaller fans. The result is a premium power solution for small form factor enthusiasts demanding both silence and efficiency.
Key Features
- 700W continuous power rated for 24/7 operation
- 80+ Platinum efficiency certification
- Class-leading single +12V rail with 58.4A output
- Large 120mm fan with semi-fanless operation mode
- 100% modular short flexible flat cables
- Strict ±3% voltage regulation and ultra-low ripple
- Support for quad PCI-E 8/6-pin connectors
- All Japanese capacitors for reliability
Specifications
- Output Power: 700W
- Form Factor: SFX-L (Lengthened SFX)
- Dimensions: 125mm W × 63.5mm H × 130mm D
- Weight: 0.76 kg
- Color: Black
- Certification: 80+ Platinum
- Voltage Regulation: ±3% (typical)
- Cooling: 120mm semi-fanless fan
- Cable Type: Fully modular with flat flexible design
Why Buy from Procure.ae
Procure.ae supplies premium power solutions and PC components to enthusiasts and system builders across the UAE and GCC. Request a quote for competitive pricing and expert advice on selecting the right PSU for your build.
FAQ
Why is SFX-L better than standard SFX?
The extra 30mm depth allows a 120mm fan instead of 80/92mm fans, enabling lower noise at full load due to slower RPM and lower-pitch fan noise.
What does semi-fanless operation mean?
Under light loads, the fan stops completely for silent operation. It spins up automatically when cooling demand increases.
Specifications
Brand
SilverStone
Product Type
Sfx Power Supply
Storefront L1
components
Storefront L2
Power Cooling
Storefront L3
Pc Psu
Weight (Spec)
0.76
Color (Spec)
Black
Dimensions
125 mm (W) x 63.5 mm (H) x 130 mm (D)
Frequently Asked Questions
What is the SFX-L form factor, and who needs it?
SFX-L is a compact form factor between standard SFX and full ATX, perfect for silent small-form-factor builds without sacrificing wattage.
How does semi-fanless mode improve my PC experience?
The 120mm fan stops running during idle or light loads, making your PC virtually silent while handling spreadsheets, web browsing, or content consumption.
Is 700W enough power for modern gaming and streaming?
700W is suitable for single-GPU gaming systems and most content creation workloads; contact Procure.ae to verify for your specific components.
Why choose Platinum efficiency in a small-form-factor PSU?
Platinum efficiency (90%+ power delivery) generates less heat in a compact space, improving reliability and reducing fan noise in tight builds.
Can this PSU handle liquid-cooled or air-cooled small-form-factor systems equally?
Yes, the efficient power delivery and semi-fanless design work well with both cooling approaches in SFF builds.
Who benefits from ultra-high efficiency certification?
Builders prioritizing silence, low heat, and reduced electricity costs benefit most from Platinum-rated supplies.
How long does shipping typically take to the UAE?
Procure.ae serves the UAE and wider GCC region on a request-a-quote basis; contact the team for current lead times based on your location.
Do you offer installation or assembly services with this product?
Procure.ae can provide guidance and support; reach out to discuss whether installation assistance is available for your specific needs.
What makes the SFX-L form factor suitable for small builds?
SFX-L sits between compact SFX and standard ATX sizes, offering 700W power delivery in a form that fits Mini-ITX and SFF cases.
What is included with this SFX-L power supply?
The package includes the 700W PSU unit, modular cables, AC power cord, and manual; verify all contents with Procure.ae.
Is there a warranty on this Platinum-rated PSU?
Contact Procure.ae for the specific warranty period and coverage terms on the SX700-LPT.
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