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Item#: N82E16817182071

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

  • ATX12V v2.31 / EPS12V v2.92
  • 100-240V
  • 80 PLUS Gold Certified
  • Efficiency up to 92%
  • 140mm Silent Fan
  • 5 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 and rock touch finishing 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. An array of safety & EMI approval 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 power supply delivers continuous 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 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 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

Model

Brand
Rosewill
Model
CAPSTONE-650
Series
CAPSTONE Series

Spec

Type
ATX12V v2.31 & EPS12V v2.92
Maximum Power
Continuous 650W @ 50 degree C
Fans
1 x Silent 140mm Fan
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
8
SLI
SLI Ready
CrossFire
CrossFire Ready
Modular
No
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
100k hours at 25 degree C, max. load, nominal input
Approvals
cTUVus, FCC, CE, ROHS
Dimensions
5.91" x 3.39" x 6.42" (W x H x D)

Features

Connectors
1 x 20+4-Pin Main Connector
1 x 4+4-Pin ATX12V / EPS12V Connector
4 x 6+2-Pin PCI-E Connector
5 x 4-Pin Peripheral Connector
8 x 5-Pin SATA Connector
1 x 4-Pin Floppy Connector
Features
80 PLUS GOLD Certified

Intel Haswell CPU Ready

Continuous 650W @ 50 degree C

Single strong 12V rail - idea for Gaming system

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

1 x 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): 5 years
  • Limited Warranty period (labor): 5 years


Customer Reviews of the Rosewill CAPSTONE-650

Do you own this product? Write a Review

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  • Alex T.
  • 5/18/2013 10:20:08 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsIf you have the money, buy this!

Pros: This Rosewill CAPSTONE PSU is, simply put, amazing. It has a matte finish and feels very solid. The cables on this PSU are sleeved, making it look sweet in my Rosewill FUTURE case (unfortunately discontinued), and looks great inside. I bought this for use with my overclocked 1GB 7850 I will CrossFire once they come down in price. 80+ Gold efficiency saves electricity and keeps my build nice and cool. And this PSU is very quiet. Can't hear it above my case fans, making it the most quiet component in my build. Over Temperature/Current/Voltage/Power Protection and all of that good stuff.

Cons: For me? None. If I had to nit-pick, I'd say the current price. I bought this PSU on 3/5/13 for $84.99. Quite the steal for the price at the time. However this cost is still justified, having many premium features at the (now) premium cost.

Other Thoughts: If you are in the market for a premium power supply ready to CrossFire or SLI your GPUs, definetly get this. I purchased this and have not looked back.

AMD FX-4100 Zambezi (Itching for an FX-8350)
Biostar A960A3+ AM3+ Motherboard
SAPPHIRE Radeon HD 7850 1GB OC Version
8GB AMD Entertainment Edition RAM
Seagate Barracuda ST500DM002 500GB
Western Digital WD Green WD5000AZRX 500GB

Did you find this review helpful? Yes No

  • madscientist
  • 4/9/2013 7:52:35 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month

5 out of 5 eggsGreat PSU, Great Price

Pros: Excellent components. You can see and feel the quality. Bordering on 80 Plus Platinum efficiency.

Cons: None, it's a top quality unit at a great price.

Other Thoughts: I have purchased a number of different Rosewill products in the past 2 years and all have had a quality feel and performed flawlessly. They are fast becoming one of my preferred brands.

Did you find this review helpful? Yes No

  • kobayashi
  • 3/25/2013 8:03:46 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsExcellent Product

Pros: I did a lot of research on tomshardware and AnandTech on this PSU, and I'm glad I did! The fan is not loud at all. Everything is powered well, though I have not yet received my video card to really push it. It's doing its job well right now and SuperFlower is a very good manufacturer. Newegg did well choosing them for this PSU model series.

I haven't yet put it under too much of a heavy load. I'll be sure to add more once I've really put it through its paces.

Cons: Doesn't have a metal oxide varistor (MOV) The MOV essentially acts as a built in surge protector, so the Capstone 650 is prone to voltage spikes. Though having an MOV is typically a luxury item on PSU's, expecting to have one on such a quality PSU as this isn't expecting too much, in my opinion. Just make sure you use a quality surge protector at all times.

Other Thoughts: Newegg changed the models on me the day before I placed my order. I saved 10 bux, but I was no longer getting the modular version. Oh well. The trade-off wasn't bad.

Did you find this review helpful? Yes No

  • Riley.
  • 3/7/2013 3:03:57 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 day to 1 week

3 out of 5 eggsDOA

Pros: Lots of connectors
Modular
80 plus gold

Cons: Mine was DOA. I shipped it back yesterday I hope ill get it back soon.

Other Thoughts: I plugged in a 200 mm Cooler Master fan with a Molex cable flipped on the power supply heard a pop the fan in the PSU spun about 1/2 a rotation then nothing else. At first I thought the fans were really silent only to be really dissapointed. I gave it 3 stars for its features but being DOA.

0 out of 1 people found this review helpful. Did you? Yes No

  • N/A
  • 12/18/2012 5:42:39 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

Pros: Easy to install and runs silently. Cables easily reach all connections. Installed it in a Corsair 300 case, powering an ASRock Z77 Extreme4 Mobo, i5-3750K CPU and HD-7950 Video Card, a HDD and SSD. Would recommend.

Cons: None

Did you find this review helpful? Yes No

  • Steven
  • 12/5/2012 10:06:06 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsLasted me 3 months before it fried

Pros: Good while it Lasted

Cons: Fried without notice.

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

  • N/A
  • 12/5/2012 6:34:25 PM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsGood buy

Pros: Includes all the cables you'd ever need. I don't hear it make any noise.

Cons: None.

Did you find this review helpful? Yes No

  • N/A
  • 10/10/2012 7:33:06 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsstill going strong

Pros: working great for over 8 months with gaming on average of
1-4 hrs daily, and daily web surfing/normal usage

650w
80+ gold
$price$
quality

Cons: none

Other Thoughts: budget build gaming pc under $800
fx-4100 4.4ghz
biostar 990fxe
gigabyte 6850
500gb HDD
lg optical drive
rosewill 650W psu
rosewill case
g.skill 4gb 1333 ram
win 7 64bit oem
extra 120mm case fan
already had hp 22in lcd monitor
keyboard/mouse
xbox 360 gpad for some games

1 out of 1 people found this review helpful. Did you? Yes No

  • Techraan
  • 9/15/2012 5:41:31 PM
  • Tech Level: High
  • Ownership: less than 1 day

1 out of 5 eggsThis Power Supply has a smoking problem.

Pros: Even though it blew smoke at me, I started the machine up again, and the PSU is still working. I obviously can't rely on it, but it's still working.

Cons: Pulled it out of the box. Plugged it all in. Fired it up. Computer came on long enough to get to the CTRL Alt Delete Win 7pro login screen, then restarted on it's own. I'm troubleshooting part for part on an older machine, so I thought it might be the mobo. I flipped the PSU power switch in back to investigated, and the PSU puffed smoke right into my nose.

Other Thoughts: The sun shown down in scintillating grandeur upon the verdant river.

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 kindly contact the Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement.
Thanks,
Rosewill Customer Care

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

  • GWR
  • 9/3/2012 12:48:27 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggsGreat while it lasted

Pros: Solid construction, nice cable length, GOLD certified, excellent power and price.

Cons: Lasted about a week and a half but very good when it worked. Unhappy customer that this build was for.

Other Thoughts: Defintely a quality product but these things do happen occasionally.

Build;

ASRock Z75 Pro3
Intel I3-2120
EVGA GTX 570
WD Caviar Blue 500GB
Corsair Vengeance 8GB
ASUS DRW-CDR
Windows 7 Home Premium 64 bit

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 kindly contact the Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement.
Thanks,
Rosewill Customer Care

1 out of 1 people found this review helpful. Did you? Yes No

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Buzz

CAPSTONE, 650 watts of Epic

5 out of 5 eggs
* PRICE
* Superflower Internals
* Gold Certified
* 5 Year Warranty
* 4 PCI-E 6+2 connectors
* ...
— crashdummy35 2/2/2012

Rosewill Capstone Great Buy

5 out of 5 eggs
Gold Certified, Reasonably Price, Cable sleeves, 5 year warranty
— TooMuchCoffee 1/25/2012


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Item#: N82E16817182071
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