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Best Power Supply Deals, PSU & Surge Protectors on Sale

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$160 $400

Newegg has the Seasonic SYNCRO Q704 Mid-Tower ATX PC Computer Case (2021 iF and Red Dot Design Award Winner) on sale for $160 with free shipping. Includes the Seasonic SYNCRO DGC-650 650W 80+ Gold Power Supply with CONNECT Module Cable Management ($155 value) for free with purchase.

$160 retail: $400
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$100 $150
Newegg with Super Flower has the Super Flower Leadex III ARGB 550W 80+ Gold Full Modular Power Supply with ECO Fanless & Silent Mode (SF-550F14RG) for $100 with free shipping.

$126 $270

Amazon with Aligoo Direct has the Aligoo 110V/300W Pure Sine Wave AC/DC Outlet Portable Power Station (AS300) for $180 - 30% off coupon (clip coupon) = $126 with free shipping.

$126 retail: $270
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$70 $125
Today only. Newegg has the Corsair SF Series SF600 600W 80 PLUS GOLD Active PFC Haswell Ready SFX SFX12V Micro ATX Full Modular Power Supply (CP-9020105-NA) for $90 - $20 rebate [Exp 10/6] = $70 with free shipping.
$70 retail: $125
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$62 $180

Shell Shocker! Today only. Newegg has the Seasonic CONNECT Comprise PRIME 750W 80+ Gold Power Supply and Backplane (SSR-750FA) for $102 - $10 off with code NELATIMES [Exp 9/30] - $30 rebate [Exp 9/30] = $62 with free shipping.

$62 retail: $180
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$110 $180
Ends today. Newegg has the Thermaltake Toughpower PF1 850W 80+ Platinum Single Side SMD Compact Design Ultra Quiet 120mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply (Non-LED, PS-TPD-0850FNFAPU-1) for $150 - $40 rebate [Exp 9/27] = $110 with free shipping.
$110 retail: $180
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$115 $145

Ends at 10PM PT. Best Buy and eBay with Best Buy have the CORSAIR RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Fully Modular Power Supply (CP-9020180-NA) on sale for $115 with free shipping.

$115 retail: $145
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$83 $180

Shell Shocker! Today onlyNewegg has the Seasonic SYNCRO DGC-750 750W 80+ Gold Power Supply with CONNECT Module Cable Management (SSR-750FA2) on sale for $108 - $10 off with code 93XRX87 [Exp 9/10] - $15 rebate [Exp 9/13] = $83 with free shipping.

$83 retail: $180
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$50 $80

Amazon with Apevia has the Apevia ATX-PR600W Prestige 600W 80+ Gold Certified RoHS Compliance Active PFC ATX Gaming Power Supply for $50 with free shipping.

$50 retail: $80
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$50 $100

Shell Shocker! Today only. Newegg has the Seasonic CORE GM-650 650W 80+ Gold Semi-Modular Power Supply (SSR-650LM) on sale for $60 - $10 rebate [Exp 9/6] = $50 with free shipping.

$50 retail: $100
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$79 $95
Amazon has the Pyle 19-Outlet 1U 19" Rackmount Power Supply Center (PCO860) for $79 with free shipping. Walmart has it for the same price. Has 15-amp circuit breaker and includes 15' power cord.
$79 retail: $95
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$47 $100

Shell Shocker! Today only. Newegg has the Seasonic Core GX-550 550W 80+ Gold Full-Modular Power Supply (SSR-550LX) for $65 - $8 off with code 93XRV41 [Exp 8/26] - $10 rebate [Exp 8/26] = $47 with free shipping.

$47 retail: $100
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$79 $100
Amazon with Senkauto has the Segotep 750W 80 Plus Gold Full Modular Power Supply with 140mm Fan for $99 - 20% off coupon (check "Apply Coupon") = $79 with free shipping.
$79 retail: $100
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$72 $160
Amazon has the RINKMO 50W IP65 Water Resistant Portable Solar Panel with Light Strength Sensor for $157 - $85 off coupon (clip coupon) = $72 with free shipping. 
$72 retail: $160
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$50 $130
In stock soon. Amazon has the top-selling EVGA SuperNOVA 650 G+ 650W 80 Plus Gold Fully Modular Power Supply (120-GP-0650-X1) on sale for $50 with free shipping.

  • EVGA SuperNOVA 850 G+ 850W 80 Plus Gold Fully Modular Power Supply (120-GP-0850-X1) for $100 with free shipping
  • $50 retail: $130
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    $98 $160
    Newegg has the Seasonic PRIME GX-750 750W 80+ Gold Full Modular Power Supply (SSR-750GD2) for $160 - $32 off with coupon code 86WK3BTS83 in cart - $30 rebate [Exp 8/16] = $98 with free shipping.
    $98 retail: $160
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    $90 $130
    Ends 8/9. Newegg with Super Flower has the Super Flower Leadex III 750W 80+ Gold Three-Way ECO Mode Fanless Full Modular Power Supply (SF-750F14HG) for $110 - $20 off with coupon code 83BTS2WK99 in cart = $90 with free shipping.
    $90 retail: $130
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    $53 $84

    Ends 8/15 at 10PM PT. Sellout.woot! has the Antec Earthwatts Gold Pro Series EA750G Pro 80 Plus Gold 750W Semi-Modular Power Supply with 120mm Silent Fan and PhaseWave Design for $53 with free shipping for Amazon Prime members or $6 shipping.

    $53 retail: $84
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    $40 $120
    Amazon has the Thermaltake Smart Pro RGB 650W Smart Zero Fan SLI/CrossFire Ready Continuous Power ATX12V v2.4 / EPS v2.92 80 PLUS Bronze Certified Full Modular Power Supply (PS-SPR-0650FPCBUS-R) for $40 with free shipping. Currently $80 at Newegg.
    $40 retail: $120
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