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Rosewill ARC 450 Continuous 450W ATX12V v2.31 & EPS12V 80Plus Bronze Certified Active PFC Power Supply

MPN: ARC 450 | SKU: GK6699
Regular Price: $59.26
Price: $43.79
In Stock. FREE Shipping!
  • Reliable ARC Series Power Supplies: Rosewill ARC450 is a professional power supply to support your gaming desktop computer system and an ideal solution to deliver high availability, scalability, maximum flexibility and price/performance.
  • Silent Operation: The gaming 80Plus power supply is equipped with one 120mm fan to offer extraordinary airflow at an exceptional low noise level by different speed level in response to various temperature.
  • 80+ Bronze Certified: 80 Plus bronze certified power supplies to deliver 80% or more efficiency at a normal loading conditions and outstanding Short-Circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections
  • 3 Years Warranty: Three years product warranty to guarantee continous system performance of this 450w gaming power supply and make sure it can support long time operation for your gaming PC system.
  • UL, FCC, CE Certificated: With UL, FCC, and CE Certification, Rosewill ARC series power supplies with strong single +12V rail provide high efficiency operation for less heat and lower operating loss.
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Frequently Bought With

  • Key Selling Points

Key Selling Points

  • Reliable ARC Series Power Supplies: Rosewill ARC450 is a professional power supply to support your gaming desktop computer system and an ideal solution to deliver high availability, scalability, maximum flexibility and price/performance.
  • Silent Operation: The gaming 80Plus power supply is equipped with one 120mm fan to offer extraordinary airflow at an exceptional low noise level by different speed level in response to various temperature.
  • 80+ Bronze Certified: 80 Plus bronze certified power supplies to deliver 80% or more efficiency at a normal loading conditions and outstanding Short-Circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections
  • 3 Years Warranty: Three years product warranty to guarantee continous system performance of this 450w gaming power supply and make sure it can support long time operation for your gaming PC system.
  • UL, FCC, CE Certificated: With UL, FCC, and CE Certification, Rosewill ARC series power supplies with strong single +12V rail provide high efficiency operation for less heat and lower operating loss.
  • Description
  • Product Details
  • Customer Reviews
  • Q&A

Description

The Rosewill ARC-750 power supply delivers a continuous 750W power output at a 40 Deg C operating temperature. The powerful single +12V rail ensures the maximum provision of 12V power to energy-hungry CPU and graphics cards, perfect for future high-end component upgrades or overclocking. The 80 PLUS bronze certified power supply provides high power efficiency of at least 82% at any load between 20% and 100%, saving you money on your electric bill, reducing heat in your computer’s system, and prolonging its life.

  • 450W maximum power
  • 80 PLUS BRONZE Certified
  • Silent 120mm Fan with Auto Fan Speed Control
  • Strong Single +12V Rail - Ideal for Gaming Systems

PACKAGE INCLUDES:

  • Rosewill ARC 450 Continuous 450W ATX12V v2.31 & EPS12V 80Plus Bronze Certified Active PFC Power Supply


Brand: Rosewill

MPN: ARC 450

UPC: 898745072686

Compatibility: ATX

Packaging: Retail

Condition: New



Product Details

Manufacturer
Rosewill
Part Number
ARC 450
Series
ARC Series
Type
ATX12V v2.31 & EPS12V v2.92
Maximum Power
Continuous 450W at 40 Degrees Celsius
Fans
1 x Ultra-Quiet 120mm Hydraulic Fan
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
1 x 6+2-Pin
SLI
SLI Certified
CrossFire
CrossFire Certified
Modular
Non-Modular
Power Good Signal
100-500ms
Hold-up Time
16ms min.
Efficiency
> 85%
Energy-Efficient
80 PLUS BRONZE Certified
Over Voltage Protection
+3.3V, +5V, +12V
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Input Current
10 - 5A
Output
+3.3V @ 20A, +5V @ 15A, +12V @ 37A, -12V @ 0.5A, +5VSB @ 2.5A
MTBF
100k hours at 25 C degree, max. load, nominal input
Approvals
TUV, cTUVus, CE, FCC certified
Dimensions
3.39" x 5.51" x 5.91"
Weight
4.41 lbs.
Connectors
1 x 20+4-PinMain Connector
1 x 4+4-PinATX12V / EPS12V Connector
1 x 6+2-PinPCI-E Connector
3 x 4-PinPeripheral Connector
4 x 5-PinSATA Connector
1 x 4-PinFloppy Connector
Features
Single strong 12V rail - ideal for gaming systems

1 x Silent 120mm 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 Voltage / Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components

Package Includes

Customer Reviews

Review Summary
4.0
Reviews
5
60.71% (17)
4
14.29% (4)
3
0.0% (0)
2
7.14% (2)
1
17.86% (5)
By
Four stars
Prefect! The wires are bunched very well, although a little stiff.
By
I decided to replace it with this newer power supply that supports all the fancy new haswell+ power states and 80+ bronze or bet
Living in an area with high electricity prices, efficiency is a big plus. I recently upgraded my wife's computer from a 2008-era i7-920 which drew on average about 125w from the wall to an i5-6400. With an older atx power supply this brought it down to about 55 watts idle using the on-chip gpu, and 8 watts sleeping. I decided to replace it with this newer power supply that supports all the fancy new haswell+ power states and 80+ bronze or better. Idle power consumption dropped from 55 to around 30, regularly dipping down to 22w when the cpu clocked itself down. Sleep consumption is down to 2w.Moral of the story is that these 80+ certified power supplies with the fancy new bells and whistles do make quite a difference, so if you are sitting on a power supply from the core2duo days, you may want to look at upgrading. It will pay for itself.
By Lillian Rice
Four stars
Seems to be doing the job!
By Tobias Andersen
Amazing performance, specially for that price
Amazing performance, specially for that price, it has more connectors than you will probably use in a 450w psu but it's nice to have them still.
By Beverley Ramos
Great and very reliable for a psu
Great and very reliable for a psu. Amazing for budget gaming builds and the non-modular cords mostly don't get in the way at all!
By
Was doa. Cheaper components = lower quality
Psu was doa like several others have experienced. Return was easy. I ended up spending a little more for a higher quality brand and i am glad i did. I won't go with this brand again.
By Domingo Santos
Doesn't work rip
Power supply was doa. Be careful.
By Abigail Hall
Worked for a few weeks, but it's failing already
Originally gave a good review, but after a few weeks i noticed that my pc was randomly shutting down. The time between shut downs is getting closer and closer. Last time the psu would not even turn on, then randomly it powered back up. However, it quit about 10 minute later. I'm returning and just leaving it off until i get a new one. I would not recommend this model - generally though rosewill makes good stuff, at least in my experience.
By
Excellent
This power supply runs perfect with my pc but the 4x2 was a different 'shape' then my motherboards port. Easy solution was to just use one 4 ports and not both.
By
Four stars
Nice

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ARC 450

Rosewill ARC 450 Continuous 450W ATX12V v2.31 & EPS12V

Price: $43.79
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