Corsair VS450 450 Watt PSU

    Corsair VS450 450 Watt PSU

    385 Ratings & 114 Reviews
    25% off
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  • Delivery
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    • Usually delivered in 10-11 days. Enter pincode for exact delivery dates/charges

      Why is there a shipping charge for this item?

      Sellers with Flipkart Assured waive off the delivery charge for Orders over Rs 500. For Orders under Rs 500, a nominal delivery charge is added per item.

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      What is the estimated delivery time?

      Sellers generally procure and ship the items within the time specified on the product page. Business days exclude public holidays and Sundays.

      Estimated delivery time depends on the following factors:

      • The Seller offering the product
      • Product's availability with the Seller
      • The destination to which you want the order shipped to and the Seller's location

      Why does the delivery date not correspond to the delivery timeline of X-Y business days?

      It is possible that the Seller or our courier partners observe a holiday between the day you placed your order and the date of delivery, which is based on the timelines shown on the product page. In this case, we add a day to the estimated date. Some courier partners and Sellers do not work on Sundays and this is factored in to the delivery dates.

      What do the different tags like 'In Stock', 'Available' mean?

      'In Stock'

      Products‘In Stock’ are readily available with seller.


      Products listed as ‘In Stock’ are readily available with seller.

      'Preorder' or 'Forthcoming'

      The product is not released yet. You can however ‘book’ an order for this. Shipping happens only after the product launch.

      'Out of Stock'

      Currently, the item is not available for sale. Use the 'Notify Me' feature to know once it is available for purchase.


      Sometimes, items have to be sourced by Sellers from outside India. These items are mentioned as 'Imported' on the product page and can take at least 10 days or more to be delivered to you.

      'Back In Stock Soon'

      The item is popular and is sold out. You can however 'book' an order for the product and it will be shipped according to the timelines mentioned by the Seller.

      'Temporarily Unavailable'

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      'Permanently Discontinued'

      This product is no longer available because it is obsolete and/or its production has been discontinued.

      'Out of Print'

      This product is not available because it is no longer published and has been permanently discontinued.

      Why does the estimated delivery time vary for each seller?

      Delivery times are influenced by product availability, geographic location of the Seller, your shipping destination and the courier partner's time-to-deliver to your location.

      Please enter your default pin code on the product page to know more accurate delivery times on the product page itself.

      Seller does not/cannot ship to my area. Why?

      Enter your pincode on the product page to know whether the product can be delivered to your location.

      If you haven't provided your pincode until the checkout stage, the pincode in your last used shipping address will be used to check for serviceability.

      Whether your location can be serviced or not depends on:

      • Whether the Seller actually ships to your location
      • Legal restrictions, if any, in shipping particular products to your location
      • The availability of reliable courier partners in your location

      At times Sellers prefer not to ship to certain locations. This is entirely at their discretion.

      More answers in our Shipping FAQs »

    • Power Output: 450 W
    • 1 12V Power Rails
    • ATX 12V Version: 2.31
    • Number of Fans: 1
    • 10 Days Replacement Policy
      ValidityCoversType Accepted
      10 days from delivery or installation*Damaged, Defective, Item not as describedReplacement

      *The validity for products installed only by Flipkart authorized personnel shall be 10 days from installation.

      If you have received a damaged or defective product or if it is not as described, you can raise a replacement request on the Website/App/Mobile site within 10 days of receiving the product.

      We will help you troubleshoot any issues you may have, either through online tools, over the phone, and/or through an in-person technical visit. Only one (1) replacement will be provided in the unlikely event that the product is defective. If no defect is confirmed, the issue is not diagnosed within 10 days of delivery, a troubleshooting step cannot be performed, or if one replacement has already been provided, you will be directed to a brand service centre to resolve any subsequent issues.

      Successful pick-up of the product is subject to the following conditions being met:

      • Correct and complete product (with the original brand/product Id/undetached MRP tag/product's original packaging/freebies and accessories).
      • The product should be in unused, undamaged and original condition without any scratches or dents.
      • Before returning a Mobile/Laptop/Tablet, the device should be formatted and screen lock should be disabled. iCloud account should be unlocked for Apple devices.

      Know more about the Return Policy here

    • Cash on Delivery available

      How do I place a Cash on Delivery (C-o-D) order?

      All items that have the 'Cash on Delivery Available' icon are valid for order by Cash on Delivery. Add the item(s) to your cart and proceed to checkout. When prompted to choose a payment option, select 'Pay By Cash on Delivery'. Enter the CAPTCHA text as shown, for validation. Once verified and confirmed, your order will be processed for shipment in the time specified, from the date of confirmation. You will be required to make a cash-only payment to our courier partner at the time of delivery of your order to complete the payment.

      Terms & Conditions

      • e-Gift Vouchers or Store Credit cannot be used for C-o-D orders.
      • Cash-only payment at the time of delivery.

        More answers in our Shipping FAQs »

    In The Box
    • Sales Package
      • VS Series Power Supply, AC Power Cord, Cable Ties, Mounting Screws
    • Brand
      • Corsair
    • Series
      • VS Series
    • Part Number
      • CP-9020049-WW
    • Power Output
      • 450 W
    • ATX & EPS Version
      • ATX 12V v2.31
    • Power Rail
      • 1 x 12V Power Rails
    • Model Name
      • VS450
    • Power Factor Correction (PFC)
      • Active PFC with Value of 0.99
    • Input Voltage 1
      • 200 - 240 V
    • Efficiency
      • 85 %
    • Mean time between failures (MTBF)
      • 1,00,000 hr
    • Fan Type
      • 1 x 120 mm Low Noise, High Efficiency, Thermally Controlled
    • Protection
      • Over Voltage Protection (OVP), Over Current Protection (OCP), Under Voltage Protection (UVP), Short Circuit Protection (SCP)
    • Safety Standards
      • cTUVus, CE, CB, FCC Class B, TUV, CCC, C-tick
    • SATA
      • 4 SATA Cables
    • Peripheral
      • 4 Peripheral Connector with 4 pins
    Other Features
    • Additional Features
      • Backward Compatible with ATX12V 2.2 and ATX12V 2.01 Standards
    • Width x Height x Depth
      • 150 x 86 x 140 mm
    • Domestic Term
      • 3 Years
    • Service Type
      • Carry In
    • Covered in Warranty
      • Manufacturing Defects
    • Not Covered in Warranty
      • Forceful Tampering, Burnt, Mishandling and Physical Damage
    • Warranty Type
      • Repair / Replacement
    Frequently Bought Together
    Corsair VS450 450 Watt PSU
    Corsair VS450 450 Watt PSU
    25% off
    1 Item
    2 Addons
    385 Ratings
    114 Reviews
    • 5
    • 4
    • 3
    • 2
    • 1
    Most Helpful 
    Most Recent 
    By Certified Buyers 

    Ultimately piece of crap

    From now on don't ever be fooled by high wattge I can even find you 750W PSU for 1,500 which don't even deliver 300W. Now listen, don't g with this.. go with CX 430, PSU's main job is to give power to GPU and CPU, this has a 22A rating on 12V meaning 22x12=264W at best so it will deliver 240-250W for GPU and CPU, while CX 430 has a 28A on 12v rail meaning 336, so around 310-320W uunless you are using low power stuff,it will not last long, as PSUs degrade around 10-20% in 2-3 years... simply t...

    Mrigank Rawat

    Certified Buyer

    15 Jul, 2013

    Report Abuse

    cool and silent

    as usual(sigh...) excellent packaging and delivery from flipkart.
    this psu is massively heavy so be sure to fix it onto your rig securely.cant seem to fin any cons to this other than the weight.

    runs my c2d e7200 + ga g21 s2l + xfx ati hd 6770 + 2x2Gb 800mhz +dvd r/w + seagate 500Gb + seagate 250Gb rig well.

    its ridiculously quiet when running without a graphics card.its so quiet have to double check if its on.handles the grafix card well. no issues so far

    the wires are all covered in a ny...

    Neeraj P

    Certified Buyer

    4 Aug, 2012

    Report Abuse

    Solved my problem.Good PSU.

    It's very essential that you buy a good PSU for your PC.My PC suffered the bad current by a cheap PSU and crashed now and then.With this PSU my PC is working like a charm.Also, an important thing, if your motherboard has a 4 pin or 8 pin atx cpu connector, it supports both.The 8 pin atx cpu connector splits in two parts giving you the option to connect either kind of motherboard.


    Certified Buyer

    2 May, 2013

    Report Abuse

    No warranty card poor packing for the 1st time by flipkart as well a defective

    guys this is not my 1st purchase from FK i have bought more than 50 items but this PSU is a nice item but has some minor defects in the piece i got and also the dealer never sent an invoice or a warranty card with the item and due to poor packing the PSU metal case was deformed on one side. After using it for a couple hours some vibrating noise started coming from the PSU, my computer is very quiet all corsair fan 140mm and corsair cabinet i cant even hear the hard-drive but suddenly this wei...

    Manu Madhusudhan

    Certified Buyer

    13 May, 2014

    Report Abuse

    ITS HAVING A CAPACITY OF 34A on 12 v rail

    i have been noticing some pepole considering this model to be waste,
    but this is the best model avialable at this price it has 34a 12v rail that all we need
    12x34=408,this psu can really power high end graphic cards on basic systems.

    arshbir singh

    Certified Buyer

    28 Sep, 2013

    Report Abuse

    Best for medium budget pc with graphics card. Silent and good.

    This Psu handled my Amd phenom 965 BE(3.4ghz) + Amd 5770 graphics card+ 4gb corsair RAM+ harddisk,dvd drive + 3 cooler master 120mm fans
    Got it for Rs.2000. It is quite cheap
    Not for high graphics card. keep +12v below 400W
    Can get Corsair CX 430 for 2300rs which is better than these

    s vishal reddy

    Certified Buyer

    15 Jul, 2012

    Report Abuse

    Excellent Product!

    First of all I would like to congratulate flipkart for excellent packaging of the product.

    Corsair is one of the leading manufacturers of PSU. Had an option to buy Cooler Master Thunder 450W 450 Watts PSU but went for this model after lots of research.
    This is entry-level 240V power supply from Corsair with lots of high-end features you will get out of it.This is the best for building a home or office system where power demand is low.

    In the box it had the Corsair VS450 PSU, 1 power cable(t...

    Kalyan Dey

    Certified Buyer

    9 Sep, 2013

    Report Abuse

    Crappy PSU

    These PSUs are using really low quality capacitors. They don't sustain anywhere near their specced power for long periods of time. Corsair is using their brand image to ship these low quality PSUs. Don't buy these.

    Bharath Ghanta

    Certified Buyer

    28 Sep, 2014

    Report Abuse

    Just awsome

    i had ordered this product on 27 October got on 31 October.
    very nice product.go for it,one thing is it needs a has a fused use it.1 pci 6pin,24pin motherboard,4pin cpu,1 floppy,4 SATA Cables,3 Peripheral Connector with 4 pins

    Pushpalatha A

    Certified Buyer

    12 Nov, 2012

    Report Abuse


    Extremely good product. Flipkart delivery is excellent.

    Sudip Karmakar

    Certified Buyer

    8 Aug, 2016

    Report Abuse
    View all 114 reviews
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