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"Seasonic" Desktop Power Supply
Brand Maximum Power Type
Main Connector 12V ATX 4Pin 12V EPS 8Pin
SATA Connector 6-pin PCI-E 6+2-pin PCI-E
8-pin PCI-E In Stock Only
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Total 55 items Showing 1 - 30 page: 1 2
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Seasonic M12II Bronze 520W 80Plus Power Supply - M12II 520 BRONZE Seasonic M12II Bronze 520W 80Plus Power Supply

Specifications

  • Mfr Part Number: M12II 520 BRONZE
  • Features:
    • 80PLUS Bronze Certified High Efficiency
    • Highly Reliable 105C Japanese Brand Capacitor
    • Ample +12V Outputs
    • Active Power Factor Correction [99% PF Typical]
    • Double Forward Converter Design
    • Smart & Silent ... more

Out of Stock (Wait, what?)
Part#: PSM12II520
List Price: $74.99
Price: $61.99
$5.99 Shipping 
Seasonic SSR-550RM 550W 80 PLUS Gold ATX12V/EPS12V Power Supply Seasonic SSR-550RM 550W 80 PLUS Gold ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: SSR-550RM
  • Features:
    • DC to DC Converter Design
    • Tight Voltage Regulation
    • Smart & Silent Fan Control
    • High Reliable 105C Aluminum Electrolytic Capacitors
    • Conductive Polymer Aluminum Solid Capacitors
    • Detachable Modular Cables
    • High ... more

Part#: PS-SSR550R
Price: $69.99
$4.99 Shipping 
Seasonic S12 II Bronze 620W 80Plus Power Supply - SS-620GB Seasonic S12 II Bronze 620W 80Plus Power Supply

Specifications

  • Mfr Part Number: S12II 620 BRONZE
  • Features:
    • Super High Efficiency(up to 87%)
    • Highly Reliable 105C Japanese Brand Capacitor
    • Ample +12V Outputs
    • Active Power Factor Correction [99% PF Typical]
    • Double Forward Converter Design
    • Smart & Silent Fan ... more

Out of Stock (Wait, what?)
Part#: PSS12II620
Price: $63.99
Free Shipping 
Seasonic M12II EVO Edition SS-620GM2 620W 80 PLUS Bronze ATX12V/EPS12V Power Supply - M12II 620 BRONZE Seasonic M12II EVO Edition SS-620GM2 620W 80 PLUS Bronze ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: M12II 620 BRONZE;M12II 620 BRONZE
  • Features:
    • DC to DC Converter Design
    • Highly Reliable 105C Aluminum Electrolytic Capacitors
    • Ample +12V Outputs
    • Active Power Factor Correction (up to 99%)
    • Smart & Silent Fan Control (S2FC)
    • Multi ... more

Average Review:
Part#: PSM12II620
Price: $68.99
$0.99 Shipping 
Seasonic S12 II Bronze 520W 80Plus Power Supply - S12II 520 BRONZE Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic S12 II Bronze 520W 80Plus Power Supply

Specifications

  • Mfr Part Number: S12II 520 BRONZE
  • Features:
    • 80PLUS Bronze Certified High Efficiency
    • Highly Reliable 105C Japanese Brand Capacitor
    • Ample +12V Outputs
    • Active Power Factor Correction [99% PF Typical]
    • Double Forward Converter Design
    • Smart & Silent ... more

Part#: PSS12II520
Price: $54.99
$3.99 Shipping 
Seasonic SSR-650RM 650W 80 PLUS Gold ATX12V/EPS12V Power Supply Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SSR-650RM 650W 80 PLUS Gold ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: SSR-650RM
  • Features:
    • DC to DC Converter Design
    • Tight Voltage Regulation
    • Smart & Silent Fan Control
    • High Reliable 105C Aluminum Electrolytic Capacitors
    • Conductive Polymer Aluminum Solid Capacitors
    • Detachable Modular Cables
    • High ... more

Part#: PS-SSR650R
Price: $88.99
$3.99 Shipping 
Seasonic X-650 650W 80 PLUS Gold ATX12V / EPS12V Power Supply - SS-650KM3 Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic X-650 650W 80 PLUS Gold ATX12V / EPS12V Power Supply

Specifications

  • Mfr Part Number: X-650 ; SS-650KM3
  • Features:
    • 80PLUS Gold Certified Super High Efficiency
    • Full Modular Cabling Design
    • Patented DC Connector Module with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Seasonic Hybrid Silent Fan ... more

Part#: PS-SS650KM
Price: $109.99
Free Shipping 
Seasonic SSR-450RM Active PFC F3 450W 80 PLUS Gold ATX12V/EPS12V Power Supply Seasonic SSR-450RM Active PFC F3 450W 80 PLUS Gold ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: SSR-450RM
  • Features:
    • DC to DC Converter Design
    • Tight Voltage Regulation (+/-3%)
    • Smart & Silent Fan Control
    • High Reliable 105C Aluminum Electrolytic Capacitors
    • Conductive Polymer Aluminum Solid Capacitors
    • Detachable Modular ... more

Out of Stock (Wait, what?)
Part#: PS-SSR450R
Price: $73.99
$1.99 Shipping 
Seasonic S12 II SS-430GB 430W SLI ATX12V Power Supply - S12II 430B Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic S12 II SS-430GB 430W SLI ATX12V Power Supply

Specifications

  • Mfr Part Number: S12II 430 BRONZE
  • Features:
    • Supports latest Intel & AMD processors
    • Support Vista System
    • Support SATA interface
    • Over Power Protection
    • Over Voltage Protection
    • Short Circuit Protection
    • SLI Support
    • 80 PLUS Certified
  • Total Power: 430 W
  •  ... more

Part#: PSS12II430
Price: $52.99
Free Shipping 
SeaSonic SS-400FL2 Active PFC F3 400W 80 PLUS Platinum Fanless ATX12V / EPS12V Power Supply - X-400/SS-400FL SeaSonic SS-400FL2 Active PFC F3 400W 80 PLUS Platinum Fanless ATX12V / EPS12V Power Supply

Specifications

  • Mfr Part Number: X-400/SS-400FL
  • Features:
    • 80 PLUS Platinum Certified Super High Efficiency
    • Full Modular Cabling Design
    • Fanlass - 0 dBA
    • Seasonic Patented DC Connector Module with Integrated Voltage Regulator
    • DC to DC Converter Design
    • Conductive ... more

Part#: PS-SS400FL
Price: $96.99
$1.99 Shipping 
Seasonic PLATINUM-860 860W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC - SS-860XP2 Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic PLATINUM-860 860W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: PLATINUM-860;SS-860XP2
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • DC Connector Panel with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Active Power Factor Correction (99% PF Typical)
    •  ... more

Part#: PS-PLA860
Price: $161.99
Free Shipping 
Seasonic SS-520FL2 Active PFC F3 520W 80 PLUS Platinum ATX12V/EPS12V Fanless Power Supply Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SS-520FL2 Active PFC F3 520W 80 PLUS Platinum ATX12V/EPS12V Fanless Power Supply

Specifications

  • Mfr Part Number: SS-520FL
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • Full Modular Cabling Design
    • Fanless - 0dBA
    • Patented DC Connector Module with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Conductive Polymer ... more

Part#: PS-SS520FL
Price: $124.99
$9.99 Shipping 
Seasonic M12II EVO Edition SS-750AM2 750W 80 PLUS Bronze ATX12V/EPS12V Power Supply Seasonic M12II EVO Edition SS-750AM2 750W 80 PLUS Bronze ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: M12II-750 BRONZE;SS-750AM2
  • Features:
    • DC to DC Converter Design
    • Highly Reliable 105C Japanese Brand Capacitors
    • Ample +12V Outputs
    • Active Power Factor Correction (Up to 99%)
    • Smart & Silent Fan Control (S2FC)
    • Multi-GPU Technology ... more

Part#: PS-SS750AM
Price: $88.99
$0.99 Shipping 
Seasonic SS-660XP 660W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC - SS-660XP2 Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SS-660XP 660W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: PLATINUM-660;SS-660XP2
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • DC Connector Module with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Active Power Factor Correction (99% PF Typical)
    •  ... more

Part#: PS-SS660XP
Price: $126.99
Free Shipping 
Seasonic S12II 350W 80 PLUS Bronze ATX12V/EPS12V Power Supply - SSR-350ST Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic S12II 350W 80 PLUS Bronze ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: S12II 350 BRONZE ; SSR-350ST
  • Features:
    • 80PLUS Bronze Certified High Efficiency
    • Highly Reliable 105C Japanese Brand Capacitor
    • Ample +12V Outputs
    • Active Power Factor Correction [99% PF Typical]
    • Double Forward Converter Design
    • Smart ... more

Out of Stock (Wait, what?)
Part#: PSS12II350
Price: $43.99
$1.99 Shipping 
Seasonic SSP-350SE 350W 80 Plus Bronze ATX12V v2.3 Power Supply w/ Active PFC Seasonic SSP-350SE 350W 80 Plus Bronze ATX12V v2.3 Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: SSP-350SE
  • Features:
    • Intel ATX 12 V v2.3 compliant
    • Compatible w/ 4th generation Intel Core
    • Supports the latest Intel and AMD platforms
    • PCIe- and SATA-ready
    • DC to DC converter design (3.3V only)
    • High efficiency and reliability
    • 80 mm ... more

Out of Stock (Wait, what?)
Part#: PS-SSP350E
Price: $31.99
$7.99 Shipping 
Seasonic SNOW SILENT-1050 1050W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SNOW SILENT-1050 1050W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: SNOW SILENT-1050
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • DC Connector Panel with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Dual Copper Bars
    • Active Power Factor Correction (99% PF Typical ... more

Part#: PS-SS1050P
Price: $201.99
Free Shipping 
Seasonic SS-760XP 760W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC - SS-760XP2 Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SS-760XP 760W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: PLATINUM-760;SS-760XP2
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • DC Connector Panel with Integrated VRM (Voltage Regulator Module)
    • DC to DC Converter Design
    • Active Power Factor Correction (99% PF Typical)
    •  ... more

Part#: PS-SS760XP
Price: $146.99
Free Shipping 
Seasonic SSR-750RM Active PFC F3 750W 80 PLUS Gold ATX12V / EPS12V Power Supply Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SSR-750RM Active PFC F3 750W 80 PLUS Gold ATX12V / EPS12V Power Supply

Specifications

  • Mfr Part Number: SSR-750RM
  • Features:
    • 80 PLUS Gold Certified
    • DC to DC Converter Design
    • Tight Voltage Regulation (+/-3%)
    • Smart & Silent Fan Control
    • High Reliable 105C Aluminum Electrolytic Capacitors
    • Conductive Polymer Aluminum Solid Capacitors
    •  ... more

Part#: PS-SSR750R
Price: $105.49
Free Shipping 
Seasonic SS-500ES 500W ATX12V 80PLUS Bronze Power Supply, OEM - SS-500ES BRONZE Seasonic SS-500ES 500W ATX12V 80PLUS Bronze Power Supply, OEM

Specifications

  • Mfr Part Number: SS-500ES BRONZE
  • Features:
    • Specification compliance: ATX 12V v2.2
    • Support the latest Intel & AMD Socket
    • PCI Express & Serial ATA ready
    • Double forward converter circuit
    • High efficiency and reliability
    • Low ripple & noise
    •  ... more

Part#: PS-SS5ESBR
List Price: $59.99
Price: $53.99
$4.99 Shipping 
Seasonic SSR-360GP 360W 80PLUS Gold ATX12V Power Supply Happy Memorial Day! Get 10% OFF your entire order (up to $10) w/ code: HELLOSUMMER (sale ends 5/30/16 or while supplies last, Superbiiz coupon policy applies)
Seasonic SSR-360GP 360W 80PLUS Gold ATX12V Power Supply

Specifications

  • Mfr Part Number: SSR-360GP
  • Features:
    • 80 PLUS GOLD Certified
    • DC to DC Converter Design
    • Tight Voltage Regulation
    • Smart & Silent Fan Control
    • High Reliable 105C Aluminum Electrolytic Capacitors
    • Conductive Polymer Aluminum Solid Capasitors
    • High ... more

Part#: PS-SSR360G
Price: $59.99
$8.99 Shipping 
Seasonic M12II EVO Edition SS-850AM2 850W 80 PLUS Bronze ATX12V/EPS12V Power Supply Seasonic M12II EVO Edition SS-850AM2 850W 80 PLUS Bronze ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: M12II-850 BRONZE;SS-850AM2
  • Features:
    • DC to DC Converter Design
    • High Reliable 105C Japanese Brand Capacitors
    • Ample +12V Outputs
    • Active Power Factor Correction (Up to 99%)
    • Smart & Silent Fan Control (S2FC)
    • Multi-GPU Technology ... more

Part#: PS-SS850AM
Price: $103.99
Free Shipping 
Seasonic SSP-450RT 450W 80 PLUS Gold ATX12V v2.3 Power Supply Seasonic SSP-450RT 450W 80 PLUS Gold ATX12V v2.3 Power Supply

Specifications

  • Mfr Part Number: SSP-450RT
  • Features:
    • Comply with the latest Intel ATX 12V v2.3 specification
    • 80 PLUS Gold (Up to 90% efficiency at 115Vac, 50% load)
    • Support the latest Intel and AMD socket
    • PCI Express and Serial ATA ready
    • DC to DC converter ... more

Out of Stock (Wait, what?)
Part#: PS-SSP450R
Price: $59.99
$8.99 Shipping 
Seasonic SS-300ES 300W 80 Plus Bronze Power Supply - SS-300ES BRONZE Seasonic SS-300ES 300W 80 Plus Bronze Power Supply
Specifications
  • Mfr Part Number: SS-300ES BRONZE
  • Features:
    • Specification compliance: ATX 12V v2.2 & EPS 12V v2.9
    • Support the latest Intel & AMD Socket
    • PCI-Express & SATA ready
    • Double forward converter circuit
    • High efficiency and reliability
    • Low ripple & noise
    • Super ... more

Part#: PS-SS300ES
Price: $34.49
$7.99 Shipping 
Seasonic SS-300TFX 300W 80PLUS BRONZE TFX Power Supply Seasonic SS-300TFX 300W 80PLUS BRONZE TFX Power Supply

Specifications

  • Mfr Part Number: SS-300TFX
  • Features:
    • Specification compliance: TFX 12V v2.31
    • Pentium 4 ready with P4 connectors
    • Forward converter circuit
    • High efficiency and reliability
    • Low ripple & noise
    • Super low noise fan control
    • Short circuit protection on ... more

Part#: PS-SS300TF
Price: $38.99
$5.99 Shipping 
SeaSonic X-850 ; SS-850KM3 ACTIVE PFC F3 850W 80 Plus Gold ATX12V/EPS12V Power Supply - X-850(SS-850KM) SeaSonic X-850 ; SS-850KM3 ACTIVE PFC F3 850W 80 Plus Gold ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: X-850 ; X-850(SS-850KM) ACTIVE PFC F3
  • Features:
    • 80PLUS Gold Certified Super High Efficiency
    • Seasonic DC Connector Module with Integrated Voltage Regulator Module
    • DC to DC Converter Design
    • Seasonic Hybrid silent Fan Control
    • Sanyo ... more

Part#: PS-SS850KM
Price: $126.99
$2.99 Shipping 
Seasonic SS-300ET 300W 80PLUS Bronze ATX12V Power Supply - SS-300ET BRONZE Seasonic SS-300ET 300W 80PLUS Bronze ATX12V Power Supply

Specifications

  • Mfr Part Number: SS-300ET BRONZE
  • Features:
    • Specification compliance: ATX 12V v2.3
    • Support the latest Intel & AMD Socket
    • Double forward converter circuit
    • PCI-Express & Serial ATA ready
    • High efficiency and reliability
    • Low ripple & noise
    •  ... more

Part#: PS-SS300ET
Price: $38.99
$5.99 Shipping 
Seasonic SS-1250XM2 1250W 80 PLUS Gold ATX12V Power Supply w/ Active PFC - X-1250 Seasonic SS-1250XM2 1250W 80 PLUS Gold ATX12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number:X-1250
  • Features:
    • Ultra High Efficiency, 80 PLUS GOLD Certified
    • Seasonic Patented DC Connector Panel with Integrated Voltage Regulation Module
    • Sanyo Denki - San Ace Silent Fan
    • Seasonic Hybrid Silent Fan Control - S2FC and S3FC
    • Ultra ... more

Average Review:
Part#: PS-SS1250X
Price: $178.17
$1.99 Shipping 
Seasonic SS-1050XP3 1050W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC Seasonic SS-1050XP3 1050W 80 PLUS Platinum ATX12V/EPS12V Power Supply w/ Active PFC

Specifications

  • Mfr Part Number: PLATINUM-1050;SS-1050XP3
  • Features:
    • 80PLUS Platinum Certified Super High Efficiency
    • DC Connector Panel with Integrated VRM [Voltage Regulator Module]
    • DC to DC Converter Design
    • Dual Copper Bars
    • Active Power Factor Correction [99% PF ... more

Part#: PS-PLA1050
Price: $193.99
Free Shipping 
SeaSonic SS-460FL2 460W Active PFC F3 80 PLUS Platinum Fanless ATX12V/EPS12V Power Supply SeaSonic SS-460FL2 460W Active PFC F3 80 PLUS Platinum Fanless ATX12V/EPS12V Power Supply

Specifications

  • Mfr Part Number: SS-460FL2
  • Features:
    • 80 PLUS Platinum Certified Super High Efficiency
    • Full Modular Cabling Design
    • Fanlass - 0 dBA
    • Seasonic Patented DC Connector Module with Integrated Voltage Regulator
    • DC to DC Converter Design
    • Conductive Polymer ... more

Part#: PS-SS460FL
List Price: $159.99
Price: $107.99
Free Shipping 
Total 55 items Showing 1 - 30 page: 1 2