• All Departments
  • Digital Download
Quick Links
Prize Picker
Send Us a Message
Rebate Center
Rebate Archive
eBay Outlet
Kingston Memory Finder
Corsair Memory Finder
Shop Safely
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Click to verify BBB accreditation and to see a BBB report.
Testimonial Box
"Hello there I have many friends who constantly order products from your website, and they've always..."
— Anthony
Read More
Write Review

Corsair CS650M 650 Watt 80 Plus Gold Certified ATX12V Modular Power Supply Unit

Corsair CS650M 650 Watt 80 Plus Gold Certified ATX12V Modular Power Supply Unit - 1
Actual product may not be exactly as shown.
Corsair CS650M 650 Watt 80 Plus Gold Certified ATX12V Modular Power Supply Unit - 91782_l.jpg Customer Photos (0)

Express Shipping
Our Price: $114.98  CAD

Savings Code 91782-1601. SAVE $20.00 off our regular price of $134.98 if you buy today! Special price ends soon. Limit 2 per customer.

HURRY! Limited quantities available at this price! To qualify, please add to your cart at the above price and check out as soon as possible. This special price will be reserved ONLY after you have completed your order. No rainchecks or price matches at this special pricing.
After Mail In Rebate: $94.98 CAD
Save $20.00 USD with manufacturer's mail-in rebate!
Valid from Jun 21, 2017 to Jun 27, 2017. Limit 1 rebate(s) per customer. Other conditions may apply.
In Stock

This item is in stock and will ship as soon as possible. Usually ships in 1-2 business days.
Service Plan:
NCIX Express Exchange
If your product is diagnosed as defective, we will replace it with a brand new one! Learn More
None, I do not want NCIX Express Exchange 1 Year Component Express Exchange - Only $10.99 2 Year Component Express Exchange - Only $26.99 3 Year Component Express Exchange - Only $42.99

Average Rating:

Share this:
Add to your wish list
E-Mail to a friend
More from Corsair

More Corsair Power Supplies

Similar products
Print this item
Notify me

Part #: CP-9020077-NA

SKU: 91782
Shipping Weight: 5.2 lbs

May We Also Suggest

Customer Reviews of Corsair CP-9020077-NA

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Corsair CP-9020077-NA reviews.
Experience: 80 Days

Excellent PSU, easy setup Verified OwnerVerified Owner


Easy to setup
Comes with everything you need
10/10, would buy again

Experience: 23 days


power supply good nice price nice power supply wish it lsst linger it's goid

Experience: 1 years


great efficiency, and reliability
none so far
this power supply will work well for most graphics cards. However, if you are using a super high end card or multiple cards, you may need more power. 650W is more that enough for the 970. the power supply is reliable, and shouldn't fail on you.

Experience: 10 Weeks

great for using high power equipment


clean look
easy for cable management
quite heavy
great for pushing your PC's power to the limit

Experience: 2 Months

It's a Power supply


Clean looking.
It's a great modular power supply and a very quiet one at that. I love modular power supplies to get cable managing to be really clean.

Experience: 4 Days

Wonderfully silent power supply. Verified OwnerVerified Owner


Very quiet.
I hear almost nothing when I'm running my new PC, which is handy when I'm running games and it's working much harder than it is when idle. IT was very east to install - no issues encountered. Definitely a great PSU. Would recommend it.

Experience: 5 days


modular is a nice touch gold rated, those power savings will add up nice and study, does what it should.
none. it's not top of the line but great for the budget build
This power supply has a solid price for solid product. Not 100% future proof if you're planning on running beefy gpus, but does the job if you're just running one and like to be energy cautious and efficient.

Experience: 1 years


When it is functioning properly its quiet
Never functions properly
I have never had more issues with a power supply than I have had with this one, and they all seem to be fan related. My first power supply worked perfectly normal for about 4 months or so, completely silent, until a horrible grinding noise starts coming from the fan. I begin the week long rtv process and eventually receive a replacement power supply, although I had to pay $40 shipping to return the defective power supply! Anyhow I receive my new psu, install it, and within about 2 weeks I hear a grinding noise. Here i am a year later, the Dan still creates the grinding noise occasionally, mostly after gaming or other intense usage. Now I just stick a ruler in it. Overall horrible experience and horrible product. Better off to void the warranty and replace the fan yourself rather than rtv it. Even better off to not purchase.

Experience: 2 Months


I bought this to replace an old power supply which I suspected was not giving enough power to my new motherboard/CPU/RAM. Spinning up hard disks uses a lot of power. It had difficulty booting and recognizing some hard disks.

Lot's of Wattage. The modular ability is a nice feature.
At times, the fan made some loud noise which lasted 10 min. I made a video and uploaded to youtube.
It seemed to have stopped now that I am using it for 2 months.
It is pretty good. It certainly is better to have a lot of power specially if you are a gamer, you have a good video card and 3 hard disks.

Experience: 1 Months


Quiet fan.
Low price.
The cables aren't quite as premium as other power supply cables are.
This is a good quality low priced power supply. The performance of the power supply is good and I haven't had any problem with the sound coming from it.

The power supply is a bit of a cheaper model and so the cables, although adequate, are not as nice as my previous power supply. With that said, I probably paid $50 less for this power supply, so I will take slightly less quality feel the the cables (they look fine in my case) for that price.

Product Videos [ Edit ]

Features [ Edit | History ]


Gold-certified efficiency and modular cabling for low energy use and easy installation

CS Series Modular power supplies are ideal for basic desktop systems where low energy use, low noise, and simple installation are essential. 80 PLUS Gold efficiency reduces operating cost and excess heat. Flat, sleeved black modular cables with clearly-marked connectors make installation fast and straightforward, with good-looking results.

80 PLUS Gold-certified efficiency

The super-efficient operation of the CS Series Modular results in lower energy use and lower operating costs. Since it generates less heat, the fan doesn't need to work as hard, and you'll enjoy near silent operation.

Quick Specs:
Compatibility Intel 4th Generation Core Processors
Efficiency 92%
Input Voltage 110 V AC 220 V AC
Output Power 650 W
Limited Warranty 3 Year
Weight (Approximate) 5.25 lb
Form Factor Internal
Height 5.9"
Width 3.4"
Depth 5.5"
Green Compliant Yes
Green Compliance Certificate/Authority 80 Plus Gold RoHS WEEE
Modular Yes

Specifications [ Edit | History ]

General Information  
     Brand Name: Corsair
     Manufacturer: Corsair
     Manufacturer Part Number: CP-9020077-NA
     Manufacturer Website Address:
     Product Model: CS650M
     Product Name: CS Series Modular CS650M - 650 Watt 80 PLUS Gold Certified PSU
     Product Series: CS
     Product Type: Power Supply
     Plug/Connector: On/Off Switch
     Receptacles: 1 x ATX Motherboard
1 x 8-pin EPS12V Motherboard
4 x PCI-E
6 x Serial ATA
1 x 4-pin SP4 Floppy Drive
4 x 4-pin LP4 Peripheral Device
     Certifications & Standards:
  • FCC
  • ICES
  • UL
  • CUL
  • TUV
  • CCC
  • CE
  • RCM
  • CB
  • EAC
  • KC
  • BSMI

     Compatibility: Intel 4th Generation Core Processors
     Green Compliance Certificate/Authority: 80 Plus Gold
     Green Compliant: Yes
Physical Characteristics  
     Color: Black
     Depth: 5.5" (140 mm)
     Form Factor: Internal
     Height: 5.9" (150 mm)
     Length: 10" (254 mm)
     Weight (Approximate): 2.38 kg
     Width: 3.4" (86 mm)
Power Description  
     Input Voltage: 110 V AC
220 V AC
     Input Voltage Range: 100 V AC to 240 V AC
     Input Voltage Type: AC
     Output Power: 650 W
     MTBF: 150000 Hour
Technical Information  
     Efficiency: 92%
     Modular: Yes
     Power Factor Correction (PFC): Active
     Protection Type: Over Voltage
Under Voltage
Short Circuit
Over Power
Over Temperature
     Specification Compliance: ATX12V/EPS12V
     Limited Warranty: 3 Year

NCIX Forum Messages

Post a New Message  |    Browse NCIX Forums  

Please note that Forums is not a sales or product support board. For sales or specific product related questions, please send message to receive the fastest response.

Messages about Corsair CS650M 650 Watt 80 Plus Gold Certified ATX12V Modular Power Supply Unit

Post a New Message  |    All Messages       Browse NCIX Forums

Reviews from the Web

Submit a review link   |   Latest 30 reviews

Product Warranty

First 30 days limited warranty through The remainder of the 3 year warranty is provided directly by the manufacturer.

Corsair Warranty Periods

Effective April 8, 2016, the following warranty periods apply:

DRAM Modules

  • All DRAM memory modules have a lifetime warranty

Flash Devices

  • All USB 2.0 Flash Survivor®, Flash ReadOut and TurboFlash flash drive products have a 10 year warranty
  • All USB 2.0 Flash Padlock® products have a 5 year warranty
  • All USB 2.0 and USB 3.0 Flash Voyager and Flash Survivor flash drive products have a 5 year warranty
  • All solid-state drive (SSD) products have a 3 year warranty with the exception of the Neutron Series™ which have a 5 year warranty

Mobile Storage

  • Voyager Air products have a 3 year warranty

Power Supplies

  • AX Series™ PSUs have a 7 year warranty
  • AXi Series™ PSUs have a 10 year warranty
  • CS Series™ PSUs have a 3 year warranty
  • CX Series™ PSUs have a 3 year warranty
  • CX-M Series™ PSU Models CX430M, CX500M, and CX600M have a 3 year warranty
  • CX-M Series™ PSU Models CX450M, CX550M, CX650M, CX750M, and CX850M have a 5 year warranty
  • GS Series™ PSUs have a 3 year warranty
  • HX Series™ PSU Models HX520W, HX620W, and HX1000W have a 5 year warranty; all other HX Series™ Models have a 7 year warranty
  • HXi Series™ PSUs have a 10 year warranty
  • RM Series™ PSUs have a 5 year warranty
  • RMi Series™ PSUs have a 10 year warranty
  • RMx Series™ PSUs have a 10 year warranty
  • SF Series™ PSUs have a 7 year warranty
  • TX Series™ PSUs have a 5 year warranty
  • Vengeance Series™ PSUs have a 5 year warranty
  • VS Series™ PSUs have a 3 year warranty
  • VX Series™ (Models VX450, and VX550) have a 5 year warranty

Computer Cases

  • Obsidian Series® cases have a 2 year warranty
  • Graphite Series™ cases have a 2 year warranty
  • Carbide Series™ cases have a 2 year warranty
  • Vengeance Series® cases have a 2 year warranty

Cooling Products

  • Hydro Series™ products have a 5 year warranty
  • Air Series™ products have a 2 year warranty
  • All fan products have a 2 year warranty

Audio Products

  • All speaker products have a 2 year warranty
  • All headset products have a 2 year warranty

Gaming Peripherals

  • Gaming Mice have a 2 year warranty
  • Gaming Keyboards have a 2 year warranty
  • Gaming Mouse Mats have a 1 year warranty

Certified Refurbished Products

  • Corsair offers a 1 year, replacement-only warranty for certified refurbished PSUs, Cases, Cooling units, SSD, USB parts, Audio, and Gaming Peripheral units.

For additional information and technical assitance, please visit Corsair Memory''s support site at:

Corsair Technical Support

 Combo Deals
  *Prices are only valid when buying a combo, and not available for price match.
    Description Avail Reg. Price Combo Price* Save
ASUS Radeon RX 480 OC ROG Strix 1310/1330 MHz 8GB GDDR5 DP HDMI Video Card (STRIX-RX480-O8G-GAMING)
Usually available in 2-5 days
YES* $359.99 $340.32 5.46%
INTEL® CORE™ I5-6400 Processor 6M Cache Up to 3.30GHZ FC-LGA14C LGA1151 Retail Box Skylake (BX80662I56400) In Stock $279.98 $245.00 12.49%
Corsair Carbide SPEC-ALPHA BLACK&RED Mid Tower Gaming Case Window 3X3.5" 4X2.5" USB3.0X2 2 LED Fans (CC-9011085-WW) In Stock $106.98 $101.44 5.18%
Premium PC Assembly and Testing With 1 Year Limited NCIX Warranty (PRE-CONFIG WIN. OS If Purchased) (PC-PREMIUM-ASSEMBLY)
Usually available in 2-5 days
YES* $75.00 $75.00 0.00%
You can select a Combo Deal item and click here

Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages (excluding laptops and notebooks), from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. Laptops and Notebooks can be returned within SEVEN (7) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns.

GOVERNMENT & BUSINESS Laptop and Notebook purchases made with government or business POs can be returned typically within fourteen (14) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns. Please check with your B2B sales representative for specific terms and details.

All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital camera (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, Drones, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.

Icon Canadian CANADA Icon United States USA
Connect: NCIX Youtube icon NCIX Facebook icon NCIX Instagram icon NCIX Google+ icon
Get Deal Alerts in your Inbox!
Don't miss out on the latest coupons and rewards.
Please read our
privacy policy for details.
NCIX Sale banner
Contentname:NCIX_Weekly_Special_Side Contentname:biz_PSU_top
Your Order Company Info Memberships Services Hotlinks
Order Status
RMAs (Merchandise returns)
Contact Us / Store Locator
Terms & Conditions
Privacy Policy
BBB Accredited Business Profile
NCIX Rewards
Premier Partner Reseller Program
VIP Memberships
Advantage Membership
NCIX Affiliate Program
Super Shipping Saver Club
Express Coverage
Express RMA
Express Shipping Service
Express Exchange and Care Coverage
Gift Cards & Balance Checker
Same-Day Delivery
Retail Financing
NCIX Newsletters
NCIX Forums
Folding @ Home Team
The Banner Vault
International Sites:  Canada
Copyright© 2017 Computer Inc. All rights reserved. / Server ID: 58  1497 ms
Page last updated: 06/22/2017 17:07:45
Back To Top