Free Shipping

Rosewill Capstone G750 750W Modular Power Supply

MPN: Capstone G750 | SKU: AM9325
Regular Price: $126.47
Price: $99.89
In Stock. FREE Shipping!
  • 80 PLUS GOLD Certified, Continuous 550W
  • Active-PFC with auto AC-input voltage adjustment (100-240V)
  • Single strong 12V rail - ideal for gaming system
  • 5-year Warranty - One-to-One replacement
  • Silent 135 mm fan with auto fan speed control
  • Modular: Semi-Modular
  • SLI & Crossfire ready - 2 x 6+2pin connector
  • Safety & EMI Approval: CE, FCC, UL
$126.47
$99.89
You save 21% today!
In Stock. FREE Shipping!
Upgrade Your Warranty:

Frequently Bought With

  • Key Selling Points

Key Selling Points

  • 80 PLUS GOLD Certified, Continuous 550W
  • Active-PFC with auto AC-input voltage adjustment (100-240V)
  • Single strong 12V rail - ideal for gaming system
  • 5-year Warranty - One-to-One replacement
  • Silent 135 mm fan with auto fan speed control
  • Modular: Semi-Modular
  • SLI & Crossfire ready - 2 x 6+2pin connector
  • Safety & EMI Approval: CE, FCC, UL
  • Description
  • Product Details
  • Customer Reviews
  • Q&A

Description

The Capstone G750 is a very high performance 750 watt PSU from Rosewill that is perfect for any gamer or system builder. This is a nice power supply made by Rosewill as part of their Capstone line. The 750W of output is more than enough for most personal computers and the 135mm cooling fan runs nearly silent. This unit has a large number of connectors (total of 8 connectors and 20+4 Main connector). This power supply provides plenty of room for growth is 80 PLUS GOLD Certified for ultra efficient performance and low power loss. This 750w power supply fits a standard ATX case and measures 6 3/8" x 3.5" x 6" and comes with two EPS12V CPU plugs, two PCIe power connectors, 8 x SATA devices / 4 x Molex plugs and one floppy power plug. You'll expect flawless performance and your build will have more than enough power no matter what chip you go with (Haswell, Skylake, FX, etc.

  • 750 Watts of continuous power
  • 80 PLUS Gold Certified
  • 1 x Silent 135mm Fan
Model
Capstone-G750
Type
ATX12V & EPS12V
Maximum Power
Continuous 750W@40°C
Fans
1 x Silent 135mm Fan
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SLI
Yes
CrossFire
Yes
Modular
Semi-Modular
Efficiency
> 85%
Energy-Efficient
80 PLUS GOLD Certified
Over Voltage Protection
Yes
Overload Protection
Yes
Input Voltage
100 - 240 V
Input Frequency Range
50 - 60 Hz
Input Current
10A-5A
Output
+3.3V@20A,+5V@18A,+12V@62A,-12V@0.3A,+5VSB@2.5A
MTBF
>100,000 hours
Dimensions
3.39" x 5.91" x 6.30"
Connectors (Fixed)
1 x 20+4-Pin Main Connector
Connectors (Modular)
2 x 4+4-Pin ATX12V/EPS12V Connector
4 x 6+2-Pin PCI-E Connector
8 x SATA Connector
4 x 4-Pin Peripheral Connector
1 x 4-Pin Floppy Connector
  • ATX12V v2.31 / EPS12V v2.92
  • 100 ~ 240V
  • 80 PLUS Gold Certified
  • Efficiency up to 92%
  • 140 mm Silent Fan
  • 7-Year Warranty

PACKAGE INCLUDES:

  • 1 x CAPSTONE G Series Power Supply Unit
  • 1 x Modular Cables Set
  • 1 x Cable Bag
  • 1 x User Manual
  • 1 x AC Power Cord
  • 3 x Cable tie
  • 4 x Mounting Screws


Brand: Rosewill

MPN: Capstone G750

UPC: 840951114223

Compatibility: ATX

Packaging: Retail

Condition: New



Product Details

Manufacturer
Rosewill
MPN
CAPSTONE-650
Classification
CAPSTONE Series
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
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Non-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
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)
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

Package Includes

Customer Reviews

Review Summary
4.5
Reviews
5
80.0% (8)
4
10.0% (1)
3
0.0% (0)
2
0.0% (0)
1
10.0% (1)
By Mohammad Laurent
Excellent power supply
 this is a nice power supply with enough for any personal computer. Its capacity of 750w and a large number of connectors (total of 8 connectors and 10+4 main plug that is hard-wired). This power supplies provides a lot of room for growth.Capstone 750 is 6 3/8" x 3.5" x 6". It uses ribbon cables, which are more flexible than round cables.Connectors:--> one 20 +4 main plug, it is hard-wiredit can handle motherboards with both 20 pin or 24 pin connectors.--> two eps12v cpu plug (modular)the power supply supports two cpus. It maybe be used for servers that use two cpus, most desktops use one cpu.--> two pci-e (modular)supports two sli graphics cards--> four sata or molex plugs2 sata cables, each with 4 plugs, total of 8 sata devices1 molex cable, four molex plugs and one floppy plugi measured the power supply with a power supply tester and all votages are within tolerance. The attached video includes several screen shots that show the power supply tester output. The top number for each rail shows the expected results, the number below (in a slightly larger font) shows the actual reading. 0.5v is the acceptable tolerance. All readings are well within the tolerence. Its a good one!This power supply is provided by rosewill.Ali julia review
By Juliane Melo
Rosewill power supply
Pleased with our rosewill power supply. It's a quality item.
By Johan Rasmussen
Five stars
Arrived fast and safe.
By Oona Niskanen
Five stars
Does the job
By Rodney Hesp
Doa
Dead on arrival. Will update once i receive the replacement. I do like the connectors, though and the design is good.Edit: new one worked fine. Will update in a few months if it dies.
By
Can handle 24/7 use.
Cheap and so far reliable. I basically got this because of the price for the gold cert. I use it 24/7 nonstop around 45-500watts in a crypto miner. Hasn't had any issues so far i would recommend.
By
Failed within a month.
Bought this because of good reviews, but within a month the, i was getting kernel error 41 shutdowns every time i tried to play a game. I tried everything from software to hardware replaces. Eventually, i decided to test a new psu, and it worked flawlessly. Stay away from this psu, as it failed within a month. With reliability like that, you might as well build your own (don't build your own, buy a better brand).
By
Powers all of this with ease.
I've had this since early february and i originally got this because it was on sale for the same price as evgas 550w gold psu so i figured it wouldn't be too amazing since rosewill's psu reviews tended to be mediocre but i've been really impressed with this psu.It comes with a metric ton of different cables too and i haven't come close to using them all yeti'd definitely recommend this over a higher priced evga one.
By
Easy install. Would recommend
Wow! Really quiet, easy install.Would recommend.
By Ceylan Durak
Great brand for anyone considering to build one
My pc runs perfectly, great brand for anyone considering to build one, i love it and there?€™s nothing i don?€™t like about it

Q&A

Question & Answers

Ask A Question
Capstone G750

Rosewill Capstone G750 750W Modular Power Supply

Price: $99.89
FREE Shipping!