Cooler Master Silent Pro M 500W

Silent Pro M 500W :: RS500-AMBAD3

Silent Pro M is Cooler Master is designed to meet the market demand of silent produtcs and for those who want to get the most out of their power supply.
Equipped with only one +12V line to cut the limit for overclockers and with flat cables to give casemodders theopertunity for better cable managemet this power supply meets the best of three world's : Silent , Powerful and flexibility!

- Ultra silent 135mm fan (maximum 900RPM!)
- Flat cable design for easy cable management
- Unique copper plus aluminium heatsink
- Anti vibration silicon
- Japanese capasitors
- Single +12V line
- Unique outlook
- 80Plus certified

AnandTech

If you want good performance and a quietcomputer, we're happy to report that the Cooler Master Silent Proseries manages to live up to its name. These PSUs are definitely wortha look if you live in Europe

CPU3D.com

I can't fault Coolermaster for introducing their new range of silentpower supplies. It completes their catalogue for any user wanting atotal silent solution for their PC. The Silent Pro M500 is ideal forany HTPC or mainstream user who wants silence. The power supply offersvery good build quilty, excellent stabilty, it's certified 80+,features a modular cable management system AND comeswith Coolermaster's 5 years warranty. All-in-all a very good buy. Forthe more demanding enthusiast user ... Coolermaster has a 700W version.

Driver Heaven

The Cooler Master Silent Pro M 500W unit certainly lives up to its name; it is an absolutely silent unit with overall good electrical and thermal performance. HTPC enthusiasts will love the supply as they demand absolute silence but high performance at the same time. The standard ATX size ensures that it will fit inside any case which can take an ATX PSU, including HTPC and cubic cases, and the modular design is yet another reason for HTPC enthusiasts to be excited. Overall it would be an excellent choice for anybody who wants a silent running but quality product with good electrical performance.

PC Pro

The Cooler Master Silent Pro's large 135mm fan is as quiet as a mouse.

RBMods.com

I have admit it took me awhile toactually hear the buzz from these. I had to lift the PSU high up andpush it against my ear to hear the fans, and what surpised me more wasthe air they actually moved.

The units performed extremely well and I had no issues with cable connectivity or stability issues, in fact the units ran quite cool even after several hours operation. I am most glad with the flat modular cable design and the silent operation.

Formfactor	ATX 12V 2.3/SSI EPS 12V V2.91
Continious Power	500W
Maximum Power	620W
Efficiency	82 ~ 84%
Warranty	5 years
Diameter	150 x 150 x 86 mm
Fan Size	135 mm
Input Voltage	90 ~ 264V
Input Current	8A @ 115V / 4A @ 230V
Input Frequency	47~63Hz
PFC	Active PFC (0.99)
Power Good Signal	100 ~ 500 ms
Hold Up Time	< 17 ms
MTBF	100.000 hours
Protection	OVP / OCP / OTP / OLP / Short / Full Protection
Safety	CE/cUL/TUV/NEMKO/BSMI/FCC/CCC/C-tick/GOST
Operation Temperature	0~40 °C

*Check out the FAQ for expaliniation of the specifications

80PLUS Certificate

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