Power Supplies Coupons and Deals

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Power supply deals include accessories for your home and office electronics like surge protectors, extension cords and computer power supply units. Power supply sales may be limited in duration or be offered during a limited number of days a month. Be sure to check the expiration date on the power supply coupons. It is not too unusual for power supply offers seen here one day to be gone the next.

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Newegg has the Raidmax RX-635AP 635W ATX 12V v2.3/EPS 12V SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Power Supply for 50 - $20 rebate [Exp 11/26] = $30 with free shipping.
$50 Retail: $70
Today only. Newegg has the Antec NeoECO 620C 620W 80 Plus Bronze PFC Power Supply for $55 - $25 rebate [Exp 11/24] = $30 with free shipping. Features 120mm fan, single +12V rail, and Active Power Factor Correction.
$60 Retail: $100
Ends tomorrow. Newegg has the Rosewill CAPSTONE Series CAPSTONE-750 750W ATX12V v2.31 & EPS12V v2.92 SLI/CrossFire Ready 80 PLUS GOLD Certified Active PFC Power Supply for $60 - $20 rebate [Exp 11/24] = $40 with free shipping. Uses a single 12V rail and 140mm fan.

Get an additional $15 off purchases of $50 or more (before rebate) when you use Google Wallet on the Newegg Android App. Discount reflected at checkout.

  • Rosewill Lightning-1000 1000W Power Supply for $170 - $35 off w/ EMCWWHW96 [Exp 11/27] - $35 rebate [Exp 11/27] = $100 with free shipping
  • $60 Retail: $140
    Newegg has the EVGA SuperNOVA 1000 G1 120-G1-1000-VR 1000W ATX12V SLI Ready 80 PLUS GOLD Certified Full Modular Power Supply for $135 - $35 rebate [Exp 11/24] = $100 with free shipping.
    $135 Retail: $180
    Office Depot has the APC BN4001 Back-UPS NS 450VA 8-Outlet Power-Saving UPS for $33 with free in-store pickup or $10 shipping to home. Features 257W/450VA output capacity and eight outlets (four battery backup and four surge).
    $71 Retail: $65
    Newegg has the CORSAIR CXM series CX600M 600W ATX12V v2.3 Bronze Certified Modular Active PFC Power Supply for $60 - $5 off with coupon code EMCWWWF22 [Exp 11/20] - $20 rebate [Exp 11/20] = $35 with free shipping. Features a single +12V rail and a 120mm fan.

    Excellent Amazon reviews.
    $55 Retail: $90
    Shell Shocker! Today only. Newegg has the SeaSonic X-1250 1250W ATX12V / EPS12V SLI Ready 80 PLUS GOLD Certified Full Modular Active PFC Power Supply (SS-1250XM2) for $130 - $20 rebate [Exp 11/14] = $110 with free shipping.
    $256 Retail: $250
    Newegg has the Corsair HX Series CMPSU-850HX HX850 850W Power Supply for $140 - $20 off with coupon code EMCWWWW35 [Exp 11/17] - $30 rebate [Exp 11/17] = $90 with free shipping. 80 PLUS SILVER Certified and cooled by a 140mm double ball-bearing fan.
    $151 Retail: $190
    Amazon has the EVGA SuperNOVA 850G2 Gold 850w Power Supply (220-G2-0850-XR) for $110 - $20 rebate [Exp 11/11] = $90 with free shipping. Features 80 PLUS Gold certification, Nippon Chemi-Con state capacitors, fully modular, intelligent auto fan and high Amp single-rail design.
    Retail: $160
    Amazon with JoMobile has the iGo PM00012-0001 Power Smart Wall 4-Outlet Surge Protector for $6.90 with free shipping. Features iGo Green technology for up to an 85% reduction in standby power use.
    Retail: $20
    Newegg has the CORSAIR AX series AX760 760W ATX12V / EPS12V SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply for $135 - $25 rebate [Exp 11/10] = $110 with free shipping.
    $135 Retail: $200
    Tiger Direct has the XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply for $51 - $10 unique code (requires cell phone number) - $25 rebate [Exp 11/8] = $16 with free shipping.
    $51 Retail: $90
    Shell Shocker! Today only Newegg has the Antec EA-750 PLATINUM 750W 80 PLUS PLATINUM Certified Power Supply for $75 - 10% off with coupon code VISACHECKOUT when you check out with Visa Checkout [Exp 10/31] - $25 rebate [Exp 10/31] = $42 with free shipping. Features a quiet 120mm DBB fan and four high current +12V rails.
    $99 Retail: $150
    Amazon with Puget Sound Depot has the Monster HTS 950 8 Outlet PowerCenter Surge Protector for $50 + $0 shipping = $50 shipped. Reduces electronic noise, has Tri-Mode power protection circuitry, provides over 2775 Joules of absorption capacity, and measures 2.44" H x 3.94" W x 17.05" L.
    Retail: $150
    Newegg has the Thermaltake TR2 TR-600 600W ATX12V v2.3 SLI Ready CrossFire Ready Power Supply for $45 - 10% off with coupon code VISACHECKOUT when you check out with Visa Checkout [Exp 10/31] - $25 rebate [Exp 11/3] = $15 with free shipping. Features Cable Management Optimized cables that dramatically improves the computer's overall thermal efficiency by organizing the power cables.
    $50 Retail: $65
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