|Item model number||CP-9020101-NA|
|Item Weight||7.2 pounds|
|Product Dimensions||5.9 x 5.5 x 3.4 inches|
|Item Dimensions L x W x H||5.9 x 5.5 x 3.38 inches|
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Corsair CX Series 450 Watt 80 Plus Bronze Certified Modular Power Supply (CP-9020101-NA)
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- 80 PLUS Bronze certified: High efficiency operation for less excess heat and lower operating costs
- Thermally Controlled Fan: Silent operation at low and medium loads
- Semi -Modular: Make your builds and upgrades easy, with clean, great-looking results
- Five year warranty: Your guarantee of reliable operation that will last across several system builds
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From the manufacturer
Performance, Reliability, the Convenience of Modular Cabling for Basic Upgrades
CX Series Modular power supply units are an excellent choice for basic system builds and desktop PC computer upgrades, offering high reliability, low noise, and the flexibility of modular cabling.
80 Plus Bronze certified efficiency and clever fan design allow for little or no detectable fan noise during regular operation.
Reliable and compatible
CX Series Modular is built and tested to strict standards for trouble-free installation and smooth operation.
- Auto-switching circuitry provides universal AC input from 100V – 240V
- Supports ATX12V 2.4/2.3/2.2/2.01 and EPS12V 2.92 standards
- Dimensions: 150mm x 86mm x 140mm
Faster installation and better-looking builds
The modular cabling system lets you use only the cables you need. You get to save space and reduce clutter for a cleaner-looking build and improved airflow.
The matte black finish, black-sleeved cables and black connectors help give your system a restrained, high-tech look.
Modular cabling system
Since the peripheral power cables aren’t hard-wired to the power supply, you can connect only the cables you need for your exact configuration of PCI-E cards and storage devices. The rest of the cables stay in the box, and not in your PC’s case where they can add to the clutter and interfere with airflow.
Large-diameter, thermally controlled fan
Once you’ve installed a PSU, you shouldn’t have to think about it. Employing a thermally controlled fan makes the CX Series Modular quieter at idle, and the large diameter reduces noise even when you’re pushing your system hard.
Corsair Engineering and Quality Control
Every Corsair power supply is designed by our California engineering team and built to our exact specifications. The same care that goes into the design and testing of our renowned high-power enthusiast power supplies also goes into the CX Series Modular, because you need confidence and reliability regardless of your build budget.
CX Series Modular power supply units are an excellent choice for basic system builds and desktop PC computer upgrades, offering high reliability, low noise, and easy installation. The flexible modular cabling system lets you use only the cables you need, and 80 PLUS Bronze certified efficiency means less excess heat, lower noise, and lower power bills. The large-diameter, thermally controlled fan makes the CX Series Modular quieter at idle, and reduces noise even when you're pushing your system hard. The matte black finish, black-sleeved cables and black connectors help give your system a restrained, high-tech look.
Customer Service / Tech support: 1-888-222-4346 opt. 1
Top customer reviews
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+Has cables for most people,
+Flat modular cables.
-Has 6+2 PCI cables, which makes install look a lot messier than it should be when you are using a 6 pin GPU (ESPECIALLY if you are using a dual 6 pin one). I would very much prefer seperate cables for 6 pin and 8 pin, and have 2 of them instead of a single chained one. I have a windowed case and the chained part of the cable is too long and the +2 pins are dangling around, which looks dirty.
-Not enough single cables. Has only 5 modular ports so all the cables have 2 or more connections on them, making your build cluttered and bulky. Especially for people who have limited space behind the motherboard tray, it becomes a real problem. Custom cables from Cablemod or similar stuff is highly recommended.
new Nvidia GTX 1060 6GB Founders Edition, the power brick was more than enough but when I was gaming my PC temperature shot up to 79 Degrees Celsius for the CPU and up to 83 Degrees Celsius for the GPU, that is when I knew I had to transfer the system to a new case, so I bought the smallest most inexpensive case I could get which is the Cougar QBX Kaze and transferred the system to the case including the daughter board so I could use the external power brick because it was still sufficient and I didn't want to put a big brick of a PSU in the case to take up space and slow down airflow. But after using the PC like this for a few months a new problem popped up, the power cord of the external PSU kept slipping out every time I went to unplug or plug a USB device in the back, the reason is because the case wasn't made to use this type of PSU. This is why I decided to buy the right PSU and I chose the Corsair PSU because it was semi modular and cost much less than a SFF Modular PSU, after installing it everything works well and I had totally forgotten about it until I received an email asking about the item. Any product that has been forgotten because it works so well is a GREAT Product and my new temperatures are 25 degrees cooler for the CPU and about 15-20 degrees cooler for the GPU and the system is almost silent.
I don't think I'm going to buy Corsair again.
I would have given it 5 stars except for cabling issues.
The power calculators at Corsair and EVGA recommended 500-550W PSUs.
I went for 650W as that way my actual usage will be in the most efficient part of a 650W output power curve.
Pros: 12 and 5V power much closer Vs my (6 years+) CoolerMaster 650W 80 Plus PSU.
According to Speedfan: 12.03, 4.89, and 3.25 v+ volts (old PSU was dead on for 3.3V). Tolerance for Bronze 80 is +/- 10%.
Fan so far so quiet I can't hear it above my CPU and case fans, which are set to run at 65% max most of the time.
Cons: CPU power cable tricky to figure how to split the two. I only have one CPU and the Mbd has components near it so 2 together won't fit.
Molex cable too short to go to my optical drives at top of case and a video card near the bottom of the case.
(luckily, I had some molex power splitters that allowed me to extend it to the video card)
SATA cables have the connectors 'upside down' as far as I am concerned.
Due to their orientation cannot go from PSU -> top SATA drive -> lower -> lower -> lower. You'd have to twist each connector upside down.
Have to use the SATA connector closest to the PSU to connect to the farthest possible drive, then connect to the SATA drives above that one.
Due to this I had to use both SATA cables to get all 4 drives connected, instead of just the one long cable.