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Rosewill CAPSTONE Series CAPSTONE-750-M 750W ATX12V v2.31 & EPS12V v2.92 SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

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ATX12V v2.31 / EPS12V v2.92
100-240V
80 PLUS Gold Certified
Modular Design
Efficiency up to 92%
5 Years Warranty

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.

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.
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.
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.
Comprehensive Protection Over Temperature/Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
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.
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-750-M

Model

Brand: Rosewill

Model: CAPSTONE-750-M

Series: CAPSTONE Series

Spec

Type: ATX12V v2.31 & EPS12V v2.92

Maximum Power: 750W

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

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@24A,+12V@62A,-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
2x 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: Continuous 750W@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): 5 years
Limited Warranty period (labor): 5 years

Manufacturer Contact Info

Manufacturer Product Page|
Website: http://www.rosewill.com|
Support Phone: 1-800-575-9885
Support Email: techsupport@rosewill.com|
Support Website|
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Customer Reviews of the Rosewill CAPSTONE-750-M

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Filter Results Last 2 Weeks (0) Last 6 Months (16) All Reviews (39) 62% (24) 21% (8) 3% (1) 5% (2) 10% (4) Verified Owners Video Reviews Mfr. Responses keyword Go page SubmitTopPaginationForm of 4 previousTopPaginationForm\| nextTopPaginationForm
N/A 4/27/2013 7:38:59 AM Tech Level: 5/5 Ownership: 3/5 Verified Owner	Rating: 5/5Love it! Pros: Great deal. Installed no problems. Working great with my 670 and 560 combo. Cons: None so far. Did you find this review helpful? Thanks for the valuable feedback you provided!
I am a dumb builder 4/9/2013 12:35:23 PM Tech Level: 5/5 Ownership: 3/5 Verified Owner	Rating: 5/5Great product with slight design oversight Pros: - Dead silent - Plethora of cables to handle almost anything you throw at it - 750 watts of 80 PLUS GOLD certified power - Cables are plenty long for cable management - Very nice, subdued look Cons: - Both CPU 8 pin connectors are hard wired. It would be nice if at least one of them was modular, but this isn't that big of a deal - Modular connectors fit in the power supply both ways, but there is only ONE right way Other Thoughts: When I first plugged in my computer, I thought the PSU was DOA because my PC refused to turn on. I unplugged everything, stuck a paper clip between the green wire on the 24 pin connector and ground to see if power supply was even running. Still nothing. I nearly packed everything back up and got ready for an RMA before I realized the fan actually was spinning. The power supply was so quiet I didn't even realize it was on! I later realized my dumb mistake: I had plugged in the modular connectors the wrong way. Somehow they went in fairly smoothly, but it didn't click. After reorienting them, everything went smoothly. It's a miracle I didn't destroy any of my components in the process. I guess I'm really lucky or Super Flower (the OEM for this power supply) is an amazing manufacturer. So a bit of fair warning to anyone buying this power supply...read the instructions clearly. Make sure your modular connectors "click" in. The notch/clip points downward. 3 out of 3 people found this review helpful. Did you? Thanks for the valuable feedback you provided!
Len 3/22/2013 9:27:50 AM Tech Level: 4/5 Ownership: 2/5 Verified Owner	Rating: 4/5Module power unit Pros: Came very well packaged. & cables included. Seemed to be a well made unit. The techs and persons responsible for acquiring the RMA# for me were very polite and helpful. Cons: Unit was DOA. However Rosewell replied to my email within the first day. They sent steps by which I could "reset" the unit. This didn't work. So I'm shipping it back. Other Thoughts: I gave Rosewell PU 4 stars based on previous equipment that I've purchased plus the outstanding tech help. Did you find this review helpful? Thanks for the valuable feedback you provided!
Rrrr 3/17/2013 2:56:10 PM Tech Level: 3/5 Ownership: 4/5 Verified Owner	Rating: 5/5Works great! Pros: So far it is working fine. The fan on it is near silent. No flashy lights. Cons: The molex connectors were sometimes hard to connect at first. This may be just a pin alignment thing when it is new. Other Thoughts: I also tried this on an old single core Athlon system. It would not boot up. The old system required a higher 5 volt wattage. These new power supplies are designed for newer systems that need higher 12 volt wattage. Keep that in mind if you have an old system kicking around. Did you find this review helpful? Thanks for the valuable feedback you provided!
Sin 3/2/2013 1:40:35 PM Tech Level: 4/5 Ownership: 4/5 Verified Owner	Rating: 4/5It works Pros: It works, it has quite a few cables that you can use, you can store most unused cables (there are a few that are built in). Cons: If it is your first time building a computer, it can be slightly annoying to put together. Other Thoughts: Had a few problems at first and was going to RMA it, but after trying a few things, I eventually got it to work relatively properly. Did you find this review helpful? Thanks for the valuable feedback you provided!
morno360 2/27/2013 7:32:02 PM Tech Level: 3/5 Ownership: 2/5 Verified Owner	Rating: 5/5Really Good Pros: Really like this PSU. Really quiet, nice finish. Love the modular aspect of it. 80 Plus Gold. Really simple installation Cons: none Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 2/17/2013 11:32:50 AM Tech Level: 5/5 Ownership: 2/5 Verified Owner	Rating: 5/5Exellent PSU Pros: Lot's of connections but the best part is you only connect the ones you need. Makes it a lot cleaner! Cons: Nothing Did you find this review helpful? Thanks for the valuable feedback you provided!
staugiedawg88 2/13/2013 6:35:21 AM Tech Level: 4/5 Ownership: 4/5 Verified Owner	Rating: 5/5Great So Far!! Pros: So far so good with great voltage and this thing stays cool too and the fan hardly spins!! Modular cabling is great! Cons: Nice PSU Other Thoughts: I will be transferring it into a z77 build with an I5 3570k, 16 gigs of 1866 ram, and a GTX 670 FTW. Which will obviously test this PSU and I will Update my review accordingly! Did you find this review helpful? Thanks for the valuable feedback you provided!
Sully 2/2/2013 7:02:00 AM Tech Level: 5/5 Ownership: 3/5 Verified Owner	Rating: 4/5Great PSU Pros: Modular cabling, plenty of room to upgrade, very quiet Cons: cabling is pretty stiff almost too much, so made it pretty difficult to route accordingly Other Thoughts: For the price and the Gold certified you really can't beat it. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 1/29/2013 4:27:39 AM Tech Level: 4/5 Ownership: 2/5 Verified Owner	Rating: 4/5Good Quiet PSU Pros: Unit comes with caps over all the modular inputs Quiet running right from the start Comes with a bag to hold all the cords you don't use Long cords to reach every spot in my case. 5 year warranty Cons: Main power cord is not modular. Wouldn't be a problem but it also has extra ends on it that a person wouldn't need unless they have 2 cpu's. Did you find this review helpful? Thanks for the valuable feedback you provided!
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