Pico PSU에 관한 글, 구입처

Pico PSU 120 + 어댑터

출력은 20핀 하나, 플로피 하나, 하드/광학드라이브용 4핀 둘.
따라서, 메인보드가 24핀이거나 24+4핀이라면 20핀만 꽂아도 동작하는지 확인할 필요가 있음.
최저출력에서 85%, 최고출력에서 95%라고 광고.

이지가이드, 69000원: 외국 사이트에서 $55정도니까 합리적인 가격.
외국 사이트 소개로 봐선 어댑터는 12V/5A, 즉 60W출력인 모양.
PSU가 컴바인드 120W라고 해도 어댑터가 이러니 결국 풀로드 60W안쪽인 시스템에서 쓰는 게 안전하단 소리가 되겠지.

용도는:
리플 미니나 기타 MoDT에는 아주 딱이고
내 윈저 시스템은 1GHz/0.85V 풀로드에서 플러그 기준 60W를 넘기니까, 역률을 고려하고 저출력에서 효율이 낮은 지금 PSU를 생각하면 간당간당할 듯.
어댑터가 120W를 받쳐준다면 아주 좋을 텐데..

소개
http://www.kbench.co.kr/hardware/?no=35702

리뷰
http://www.silentpcreview.com/article601-page1.html


GMC seasonic 300HS (3만원) up yto 80% ?
seasonic

The picoPSU was installed in a low-powered HTPC setup, and we ran a basic before/after test to check for differences in temperatures, stability, and power consumption. The following components were used:

• Zalman HD160 HTPC case
• AMD A64 3000+, Venice Rev. JH8-E3. TDP is 44.1W, and TCaseMax is 57°C
• DFI RS482 motherboard
• Onboard Video w/ ATI 200 chipset
• 512 MB OCZ PC4000 DDR RAM, one stick
• Zalman 7700CU heatsink modded with a Nexus 120mm fan @ 12V
• 2 x 80mm Zalman case fans @ 5V
• Samsung Spinpoint P120 250GB hard drive
• Samsung CD-RW drive

Baseline results were measured using a recently-reviewed Seasonic S12-330 Rev. A3 power supply.

IN-SYSTEM TEST
PSU	Idle	CPU Load (CPUBurn)	CPU Load Temperature
Seasonic S-12 330	47.5W	80.0W	46°C
picoPSU + 120W Power Brick	39.5W	72.6W	45°C

The system remained perfectly stable throughout the test; there was never any reason to suspect that it might be overheating or overloading. However, we did run out of connectors to power everything: The need to use one of the Molex connectors to power the +12V AUX cable meant we did not have a spare connector for the optical drive. We also used an adapter for our SATA drive, as it did not accept the older IDE-style connector.

http://www.silentpcreview.com/article601-page4.html