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Item#: N82E16817182263

Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

  • ATX12V v2.31 / EPS12V v2.92
  • 100-240V
  • 80 PLUS Gold Certified
  • Modular Design
  • Efficiency up to 92%
  • 7 Years Warranty
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The Rosewill CAPSTONE series is a premium 80 PLUS GOLD certified power supply that delivers unprecedented performance, uncompromised features with unbeatable efficiency vital to today's high-end system. CAPSTONE's black coated casing with rock touch evokes a sense of high quality. It features active PFC with auto AC-input voltage adjustment (100 - 240V), mesh sleeves on all cables (including modular cables) for easier cable routing and better ventilation, and one 140mm fan with auto fan speed control for efficient, silent cooling. Modular cable design helps reduce bulk and clutter inside the chassis. An array of safety & EMI approvals including cTUVus, FCC, CE and  RoHS ensures outstanding reliability, durability and eco-friendliness.

  • newegg 450W Power Output with Single Strong 12V Rail The Rosewill CAPSTONE-450-M power supply delivers rated 450W @ 50°C of safe, reliable output for your computer systems. One single strong +12V rail with max 444W output and 2x 6+2-Pin PCIe connectors can juice up your high-end CPU and even multiple graphics cards.
  • newegg 80 PLUS GOLD Certified The 80 PLUS GOLD certified power supply provides ultra-high power efficiency of at least 87% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg Modular Cable Design With necessary 20+4-pin and 1x 4+4-pin ATX12V/EPS12V connectors fixed, the modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • newegg Comprehensive Protection Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Certified The Rosewill CAPSTONE-450-M is AMD CrossFireX and NVIDIA SLI Ready and comes with 2x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Silent Cooling One silent 140mm fan with auto fan speed control delivers excellent heat dissipation at low noise, keeping your PSU running at peak performance.

The Rosewill CAPSTONE series is a premium 80 PLUS GOLD certified power supply that delivers unprecedented performance, uncompromised features with unbeatable efficiency vital to today's high-end system. CAPSTONE's black coated casing and rock touch evokes a sense of high quality. It features active PFC with auto AC-input voltage adjustment (100 - 240V), mesh sleeves on all cables for easier cable routing and better ventilation, and one 140mm fan with auto fan speed control for efficient, silent cooling. Modular cable design helps reduce bulk and clutter inside the chassis. An array of safety & EMI approvals including cTUVus, FCC, CE and RoHS ensures outstanding reliability, durability and eco-friendliness.

  • newegg 550W Power Output with Single Strong 12V Rail The Rosewill CAPSTONE-550-M power supply delivers rated 550W @ 50°C of safe, reliable output for your computer systems. One single strong +12V rail with max 546W output and 2x 6+2-Pin PCIe connectors can juice up your high-end CPU and even multiple graphics cards.
  • newegg 80 PLUS GOLD Certified The 80 PLUS GOLD certified power supply provides ultra-high power efficiency of at least 87% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg Modular Cable Design With necessary 20+4-pin and 1x 4+4-pin ATX12V/EPS12V connectors fixed, the modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • newegg Comprehensive Protection Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Certified The Rosewill CAPSTONE-550-M is AMD CrossFireX and NVIDIA SLI Ready and comes with 2x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Silent Cooling One silent 140mm fan with auto fan speed control delivers excellent heat dissipation at low noise, keeping your PSU running at peak performance.

The Rosewill CAPSTONE series is a premium 80 PLUS GOLD certified power supply that delivers unprecedented performance, uncompromised features with unbeatable efficiency vital to today's high-end system. CAPSTONE's black coated casing with rock touch evokes a sense of high quality. It features active PFC with auto AC-input voltage adjustment (100 - 240V), mesh sleeves on all cables (including modular cables) for easier cable routing and better ventilation, and one 140mm fan with auto fan speed control for efficient, silent cooling. Modular cable design helps reduce bulk and clutter inside the chassis. An array of safety & EMI approvals including cTUVus, FCC, CE and RoHS ensures outstanding reliability, durability and eco-friendliness.


 

  • newegg 650W Power Output with Single Strong 12V Rail The Rosewill CAPSTONE-650-M power supply delivers rated 650W @ 50°C of safe, reliable output for your computer systems. One single strong +12V rail with max 648W output and 4x 6+2-Pin PCIe connectors can juice up your high-end CPU and even multiple graphics cards.
  • newegg 80 PLUS GOLD Certified The 80 PLUS GOLD certified power supply provides ultra-high power efficiency of at least 87% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg Modular Cable Design With necessary 20+4-pin and 1x 4+4-pin ATX12V/EPS12V connectors fixed, the modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • newegg Comprehensive Protection Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Certified The Rosewill CAPSTONE-650-M is AMD CrossFireX and NVIDIA SLI Ready and comes with 4x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Silent Cooling One silent 140mm fan with auto fan speed control delivers excellent heat dissipation at low noise, keeping your PSU running at peak performance.



The Rosewill CAPSTONE series is a premium 80 PLUS GOLD certified power supply that delivers unprecedented performance, uncompromised features with unbeatable efficiency vital to today's high-end system. CAPSTONE's black coated casing and rock touch evokes a sense of high quality. It features active PFC with auto AC-input voltage adjustment (100 - 240V), mesh sleeves on all cables for easier cable routing and better ventilation, and one 140mm fan with auto fan speed control for efficient, silent cooling. Modular cable design helps reduce bulk and clutter inside the chassis. An array of safety & EMI approvals including cTUVus, FCC, CE and RoHS ensures outstanding reliability, durability and eco-friendliness.

  • newegg 750W Power Output with Single Strong 12V Rail The Rosewill CAPSTONE-750-M power supply delivers rated 750W @ 50°C of safe, reliable output for your computer systems. One single strong +12V rail with max 744W output and 4x 6+2-Pin PCIe connectors can juice up your high-end CPU and even multiple graphics cards.
  • newegg 80 PLUS GOLD Certified The 80 PLUS GOLD certified power supply provides ultra-high power efficiency of at least 87% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg Modular Cable Design With necessary 20+4-pin and 2x 4+4-pin ATX12V/EPS12V connectors fixed, the modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • newegg Comprehensive Protection Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Certified The Rosewill CAPSTONE-750-M is AMD CrossFireX and NVIDIA SLI Ready and comes with 4x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Silent Cooling One silent 140mm fan with auto fan speed control delivers excellent heat dissipation at low noise, keeping your PSU running at peak performance.


Learn more about the Rosewill CAPSTONE-650-M

Model

Brand
Rosewill
Model
CAPSTONE-650-M
Series
CAPSTONE Series

Spec

Type
ATX12V v2.31 & EPS12V v2.92
Maximum Power
650W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
8
SLI
SLI Ready
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Modular
Power Good Signal
100-500ms
Hold-up Time
> 16ms
Efficiency
> 87%, Up to 92%
Energy-Efficient
80 PLUS GOLD Certified
Over Voltage Protection
+3.3V, +5V, +12V
Input Voltage
100 - 240 V
Input Frequency Range
47 - 63 Hz
Input Current
10A
Output
+3.3V@24A,+5V@22A,+12V@54A,-12V@0.5A,+5VSB@3A
MTBF
>100,000 Hours
Approvals
cTUVus, FCC, CE, ROHS
Dimensions
5.91" x 3.39" x 6.69"

Features

Connectors
Fixed:
1x 20+4-Pin Main Connector
1x 4+4-Pin ATX12V/EPS12V Connector

Modular:
4x 6+2-Pin PCI-E Connector
5x 4-Pin Peripheral Connector
8x 5-Pin SATA Connector
1x 4-Pin Floppy Connector
Features
Intel Haswell CPU Ready

Continuous 650W@50 degree Celsius

Single strong 12V rail - idea for Gaming system

SLI & CrossFire Ready - 4x 6+2pin Connector

Modular design

1x Silent 140mm Fan with Auto Fan Speed Control for better silence

Active-PFC with auto AC-input voltage adjustment(100-240V)

Mesh sleeving on all cables for easier cable routing and better ventilation

Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components

Safety & EMI Approval: cTUVus, FCC, CE, ROHS

Quick Info

Warranty

  • Limited Warranty period (parts): 7 years
  • Limited Warranty period (labor): 7 years


Customer Reviews of the Rosewill CAPSTONE-650-M

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Showing 54 of 54 reviews - Clear Filters

  • N/A
  • 10/4/2014 11:32:09 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat PSU

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: Exact wattage, easy install, and fan is fairly quiet! Got this item on sale (50,00 USD) and it is more than incredible. The modular wires make for clean finished cases. The wires also come in a neat carrying case so you can store them for later without great fear of accumulating dust and débris.

Cons: None to speak of.

Other Thoughts: This item has dropped my power consumption on my energy bill by 7,00 USD. That may not sound to be amazing, but perhaps someone would like to know "gold" rating has improved electrical use compared to my "bronze" rating of lower power (550w)

Did you find this review helpful? Yes No

  • N/A
  • 10/4/2014 2:31:04 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsTwo years and still pleased

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: Being semi modular really helps keep my case neat and allows for unobstructed air flow.

I've had this thing in three difference cases and because it doesn't have any gaudy LEDs or designs/paint jobs it looked right at home in all of them.

The fan is very quiet and it might be the quietest component in my system.

More than enough cables to handle just about anything you can throw at it.

Cons: I find the PCIE cables to be too short.
They were just long enough in my mini atx case to run them behind the motherboard and then back out to the GPU but in my mid sized cases, forget about it.
There is enough cable to run them straight from the PSU to the GPU and that is about it.

Other Thoughts: Great for mid to high end single GPU setups.
If you were looking to run an SLI or xfire setup I'd look at the 750w model and the 650w model would likely be cutting it very close.

Did you find this review helpful? Yes No

  • jordy22
  • 9/18/2014 9:39:41 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsgood ATX PS

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: modular, low noise, low power.
fits my Micro-ATX case and feeds well i7 4770 + GeForce GTX 660 2GB + ASUS Z97M-PLUS

Cons: not cheaper

Other Thoughts: Fits:
- Rosewill Legacy U3-B Black Aluminum Alloy MicroATX Mini Tower Computer Case
- Intel Core i7-4770 Haswell Quad-Core 3.4GHz LGA 1150 84W
- ASUS Z97M-PLUS LGA 1150 Intel Z97 HDMI SATA 6Gb/s USB 3.0 Micro ATX Intel Motherboard
- Crucial Ballistix 8GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model BLT8G3D1608DT1TX0
- GIGABYTE GV-N660WF2-2GD REV2 G-SYNC Support GeForce GTX 660 2GB

Did you find this review helpful? Yes No

  • N/A
  • 5/16/2014 8:39:46 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsModular is the way to go!

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: The modular design really cuts down on the clutter inside the case (which could possibly improve airflow and therefore cooling). The cables are long enough to reach any corner of my large case (Coolermaster Cosmos) and wrapped in a mesh which improves the look and feel over typical power supply cables. This PSU has been powering my machine for many months now with no problems. All of my components get consistent and adequate power (as far as I can tell).

Cons: None

Other Thoughts: I doubt I will ever buy a non-modular PSU again!

Did you find this review helpful? Yes No

  • winedog
  • 2/25/2014 8:38:58 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsRosewill Capstone 650M DOA

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: The semi- modular feature with more than ample connector styles and lengths for a full tower was easy to install and allowed for much less clutter and better airflow in the cabinet.

Cons: Arrived DOA. I should have tested it prior to installation, but just did not anticipate it based on other reviews Unfortunately, this build is taking entirely too long

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

Please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

0 out of 2 people found this review helpful. Did you? Yes No

  • Jay
  • 2/17/2014 4:48:00 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsBirthday build

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: Really liked the option of selecting only usable connections, dropped two "old style" cables. Cable length was generous.

Cons: none

Other Thoughts: add another 3 connector SATA cable. Where do I get an extra cable?

Did you find this review helpful? Yes No

  • Jaason R.
  • 2/5/2014 1:28:19 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAwesome!

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: It's just the right size for me and it's modular. Well it's not fully modular but unless you don't plan on using the 24 pin and the 8 pin cpu then you don't need it to be. This thing is quite! I have yet to hear the fan at all (except for on start up). I don't have anything bad to say about this except for the fact that I paid full price and it went on sale right after I bought it but oh well I'm still happy with it! I decided to go with this supply because I wanted quality and I got it. It didn't hurt that it's all black and matches my color scheme either. I would absolutely recommend this power supply for anyone that is looking to just build a single GPU set up. It's 80 plus gold and can handle pretty much any GPU out there (except for the dual GPU cards). I'm completely satisfied with this purchase!

Cons: None.

Did you find this review helpful? Yes No

  • Really Lost
  • 1/20/2014 9:03:20 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsRMA 2 power supplies in a row

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: NONE

Cons: Makes a buzzing electrical sound. Re-boots.

Other Thoughts: I no sooner logged out of newegg after writing my review and saying i found that 2 pcie cables seemed to be the answer to the buzzing sound then ran unigine heaven. It started buzzing as soon as the program started and then rebooted.

So now i get to RMA 2 power supplies.

I put the Corsair CX600 back in for now. There is already an rma on this for a bad fan. Also noticed the gpu fan doesnt run as fast as with the rosewill 650m.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

Please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

0 out of 2 people found this review helpful. Did you? Yes No

  • Lost
  • 1/20/2014 2:54:44 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsKeeps re-booting Makes buzzing sound

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: NONE

Cons: I heard a buzzing sound from the moment i pressed the power button. My video card takes a 6 pin and 8 pin and they have both of them on a single cable. When running a 3d application the psu makes a buzzing electrical sound. My computer has shut down and re-booted several times and i know this psu should have more than enough power. I decided to run a second cable to the video card and the noise stopped. What if i was running sli and needed that cable for a 2nd card? It just doesnt work like it should.

Other Thoughts: I ordered this to replace a corsair cx600 psu. that one has a defective fan, but power wise it worked. I seem to going in the wrong direction with power supplies. I bought an asus motherboard, i5, and some good memory to upgrade my computer but so far it hasnt been a good experience. I may take everything back out and put it back original.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

Please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

0 out of 3 people found this review helpful. Did you? Yes No

  • N/A
  • 1/20/2014 10:46:36 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks flawlessly

This review is from: Rosewill CAPSTONE-650-M 650W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Modular Active PFC Power Supply

Pros: Clean, efficient power
Great look & design
Modular!
VERY quiet

Cons: None

Other Thoughts: First Rosewill power supply I have owned and am not disappointed. Usually I go with Corsair, but this was a deal I couldn't pass up! ($45 off total!)

The fan is super quiet and the PS never even gets hot. I love the carrying back it came with, so I can hang onto the extra cables and cable ties it came with.. instead of a box. Nice touch Rosewill!

Great product.

Did you find this review helpful? Yes No

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