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Old 03-05-2016, 07:25 AM   #16
alindumitru46
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Join Date: Aug 2015
City & State: Craiova
My Country: Romania
I'm a: Knowledge Seeker
Posts: 123
Default Re: CoolerMaster RS-450-ACLY PSU issue?

First test config: MSI 770T-C45, Sempron 3000+ cpu, 512DDR2 ram, 6600GT 128ram PCI-e video.
First try:
1. CM psu 24pins+12V cpu: short spin of fans +hdd and shut down;
2. CM psu 24pins only: power on, spin of fans+hdd, no boot;
3. CM psu 24pins+12V cpu from another psu: short spin of fans +hdd and shut down;
4. another psu 24pins+12V cpu CM psu: power on, spin of fans+hdd, no boot, the CM has short spin of fan and shut down;
Second try:
1. CM psu 24pins+12V cpu: short spin of fans +hdd and shut down;
2. CM psu 24pins only: short spin of fans +hdd and shut down;
3. CM psu 24pins+12V cpu from another psu: short spin of fans +hdd and shut down;
4. another psu 24pins+12V cpu CM psu: power on, spin of fans+hdd, no boot, the CM has short spin of fan and shut down;

Second test config: BIOSTAR NF6IS Micro 754, Sempron 3000+ cpu, 512DDR1 ram, 6600GT 128ram PCI-e video.
First try: CM psu 24pins+12V cpu: runs perfect and a maximum overclock of cpu from 1800MHz to 2215MHz (limited by mobo).

Third test config: Gigabyte x48 DQ6, E8400 4GHz@1.18V cpu, 2x2GB @1066MHz, 6600GT 128ram PCI-e video, 2HDD, 2fans of 120mm and 70mm, wc pump 12V.
First try: CM psu 24pins+12V cpu: runs perfect .
BIOS voltages:
cpu core: 1.888V;
ram: 2.128V;
3.3v rail: 3.280V;
12V rail: 12.112V

Last edited by alindumitru46; 03-05-2016 at 07:27 AM..
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