Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply
Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply
Scan code: LN158882 Manufacturer code: SST-EX650R-GM
£114.98Item overdue since 30 June 2026
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Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply

650W Silverstone Extreme 650Rz, 12V EPS, Fully Modular, 80 PLUS Gold, Single Rail, 54.1A, 92mm Fan, SFX PSU
MORE INFO
MORE INFO

Scan code: LN158882 Manufacturer code: SST-EX650R-GM
£114.98
£5.48 Next day delivery
Item overdue since 30 June 2026
Pre Order
Pre order
Pay in 3 interest-free payments of £38.33

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Finance this product

  • From £10.42 / month (APR 16.9%) for 12 months or 0% for 4 months
  • Spend over £390.00 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
  • SCANPROTECT Protect against installation damage for 28 days.
  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan.

Suggested Alternatives

650W Extreme 650Rz 80+ Gold Full Modular SFX Power Supply from Silverstone

Extreme 650Rz

SFX Form Factor, ATX-Class Performance Enjoy unprecedented power with the Extreme Series from Silverstone. This SFX power supply provides all the power your build needs with ease, all packed in a small form factor. Equipped with a 12V-2x6 PCIe connector, compliant with Intel SFX 12V4.1 specification standards, and providing an 80 PLUS Gold efficiency certification. Utilise 24/7 continuous power output with 40℃ operating temperature with silent operation from the Fluid Dynamic Bearing cooling fan. Installation is also easy with flexible flat cables that allow you to upgrade your build without a hitch.

650Watts

80 PLUS GoldEnergy Efficiency Certification

SFXForm Factor

High-Performance Technology

Connector Interface

SFX 12V 4.1 and PCIe Gen5 Built to support high-end systems and the latest graphics cards, this PSU features a 12V-2x6 connector interface compliant with SFX 12V 4.1 and PCIe Gen5 standards for future-ready compatibility


Energy Certification

80 PLUS Gold Certified Engineered for Gold-level efficiency to minimize wasted heat and significantly reduce power consumption.


Interface

Universal EPS / PCIe Connector Extreme Gold series features SilverStone's third-generation modular interface, equipped with flat cabling that offers remarkable flexibility and ensures effortless and efficient cable folding and management.

Highly Reliable Cooling Fan

4K Recording

with Intelligent DeactivationEquipped with a 92mm Fluid Dynamic Bearing (FDB) fan, delivering exceptional airflow and quiet operation. Its intelligent deactivation feature stops the fan during low loads, reducing noise and energy consumption, making it ideal for efficient and silent performance in home and office environments.

Advanced Protections for Safety and Security

Protection

Over current protection

Protection

Over voltage protection

Protection

Under voltage protection

Protection

Over power protection

Protection

Short circuit protection

Protection

Over temperature protection

Specifications
Form Factor SFX
Edition Extreme 650Rz Gold
Wattage 650 W
Energy Efficiency Certification 80 PLUS Gold
Max. Efficiency (at 230Vac)  
Cooling Fan
Fans 1 x 92mm
Internal +12V Rails Single Rail
Rail 1 +12V 54.16 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 54.16 A
Modular Yes
Modularity Full Modular
SLI/CrossFire No
EPS 12V Yes
Motherboard Connector 20+4-pin
Connectors
  • 2 x 4+4-pin CPU +12V (EPS)
  • 3 x 4-pin Molex
  • 2 x 6+2-pin PCIe
  • 6 x SATA
Dimensions 125 x 63.5 x 100 (WxHxD)
Package Type Retail
Warranty  
Additional Information
Scan Code LN158882
Model Number SST-EX650R-GM
GTIN 4710679818269
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
36 months
Type:
Return to base
DOA Period:
28 days
RTB Period:
12 months
Manufacturer Contact Details
Manufacturer:
SilverStone Technology GmbH
Telephone:
Carsten Buss Tel.: +49 40 675931-35
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Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply
Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply
Silverstone 650 Watt Extreme 650Rz PCIe 5.0 80+ Gold Full Modular SFX PSU/Power Supply

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Monthly Payment: £10.42
Instalment Rate: 16.9% p.a. (fixed)
Cost of purchase: £114.98
Total inc. interest: £125.01
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Cost of purchase: £99
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