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Author Topic: Orificii HDD şi heatsink-uri  (Read 553 times)
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tcalexander Offline
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« on: 23 March 2007, 20:46 »

Pe etichetele hard-diskurilor se află diverse avertismente de tipul "Do not cover any drive holes". Eu intenţionez să-mi confecţionez nişte heatsinkuri mai deosebite şi vreau să ştiu ce zone trebuie să evit. HDD-ul în discuţie e un WD2000JB, dar prefer descrierea generală a unei asemenea zone - la modul "are o etichetă argintie", "e o gaură aşa şi pe dincolo", etc..
Mulţumesc. :sal:
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Would you like to ride on your own ass?
Chipicao Offline
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« Reply #1 on: 24 March 2007, 22:07 »

Asta e gaura cu pricina. Pe aici.. "respiră" hardul. ;;)
Sub ea, adică înăuntru, e un filtru.


Eu doar de asta ştiu. Altcineva?
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Chipicao Offline
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« Reply #2 on: 26 March 2007, 01:59 »

Am mai găsit ceva.
De fapt e exact ce am spus eu.
Quote
The hard disk's spindle system relies on air pressure inside the enclosure to support the heads at their proper flying height while the disk is in motion. A hard disk requires a certain range of air pressures in order to operate properly. The connection to the external environment and pressure occurs through a small hole in the enclosure (about 1/2 mm in diameter), usually with a carbon filter on the inside (the breather filter, see below). If the air pressure is too low, there will not be enough lift for the flying head, the head will not be at the proper height, and there is a risk of head crashes and data loss.

Să ne arăţi şi nouă poze cu proiectul. :D
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