Monday, April 23, 2018
Search
  
Most Popular
Hardware Reviews
PC Parts
Crucial MX500 500GB SSD review
Shuttle SZ270R8 review
WEB Reviews
Seagate Enterprise Capacity 3.5 V.3 4TB SAS 6Gb/s HDD Review
OCZ Vector 256GB SSD Review @ Custom PC Review
Gigabyte F2A85XM-D3H
NZXT Phantom 630
Auvio Bluetooth Portable Speaker Review
Corsair H90 CPU Cooler Review
BIOSTAR Hi-Fi Z77X (Intel Z77) Motherboard Review
Noctua NH-L9i Cooler Review on Technic3D
Breaking News
First-Quarter Lobbying Expenditures: Google, AT&T, Comcast and Comcast Remain Top Spenders
Samsung Launches Six Original Series on Samsung VR Video Service on Gear VR
Facebook Says Users Are Not Products, the Social Network Is
European Regulators Investigate Apple's Proposed Acquisition of Shazam
Amazon is Working on Home Robots: report
7nm Volume Production to Fuel TSMC's Profits This Year
Toshiba Weighs Memory Chip Unit Options
Google Chat Launches to compete with Apple's iMessage
Home > Hardware Reviews > PC Parts

Friday, May 08, 2009
Arctic Cooling Fusion 550R PSU

3. Performance

Which factors contribute to a quality power supply unit? Well, it should be able to perform as rated even under heavy loads and of course, it should offer reliability in time.

Though our measuring equipment is yet upgraded in order to offer hardware measurements for the provided outputs of the PSU, we have to compromise with simpler testing procedures, which however may lack accuracy.

We tried to give our system enough load either through extensive CPU+3D usage via 3D Mark Vantage and PC Mark Vantage. Our test PC was as follows:

  • Motherboard: Asus P6T Deluxe/OC Palm Edition
  • CPU: Intel Core i7-920 retail
  • 2x Asus EN9800GTX
  • 3x1GB Crucial PC3-10600
  • 1xWD 80JB SATA I
  • 1xSeagate 80GB SATAII
  • Windows VISTA 32bit SP1

All PSU ratings were monitored with Everest Ultimate Edition v3.0. The following table lists the industry wide specifications for DC Output Voltage Regulation.

 

After running both benchmarks, the monitored outputs showed us how much stress the PSU has taken.:

Minimum
Maximum
+3.3 V
V
3,24
3,26
+5 V
V
4,86
4,93
+12 V
V
12,20
12,26

The results are adequate and stay well within the standard range. The dual VGA setup seems to stretch the power supply a little bit and we got a slight 0.06~0.07V variation from min to max at the +12V and +5V rails.




Get RSS feed Easy Print E-Mail this Message


 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2018 - All rights reserved -
Privacy policy - Contact Us .