Yes, the big brand products is more assured acer aspire 4320 series laptop cpu fan(at least after good, warranty convenient). But, to pay attention to is giant products, the price is higher than the other product a lot! So, my personal advice! If you abundant funds, the target is above 1000.00 motherboard word, that a line ASUS, GIGABTYE are you don't second choice. The main board of makings charge for the absolute will let you dazzle eye! The key still lies in the enterprise research and development ability strong, the main board of the support function let you use are to burn. But if you want to choose, is more practical products words! I think these a line of products, not the best choice for you! In the 500.00-1000.00 this file products! ASUS waiting for a line manufacturers because of considering the cost, in the materials you as second line reflection of Thai, ShengJi manufacturer! And the price, because the concept of brand, than the manufacturer of the product is high, and because the price of the product technology are mature, so everyone differences are not! So, also can consider to relatively large second line brand!
2. To pay attention to material
Generally a piece of onboard the acer aspire 4710 series laptop cpu fan mainest is wiring is reasonable, with makings solid! Wiring reasonable directly affect the computer each part of data information transmission rationality! On the mainboard and each control chip cooling problem! General design excellent motherboard, you can see on the mainboard parts distribution are very uniform! Won't appear that some parts are concentrated together! And the other part and very empty condition! There is between the parts go line is clear, won't appear frequent staggered situation! Materials, simple should pay attention to two pieces of (the average user attention too much, also does not have the meaning)! A piece of is to see the CPU mainboard near the number of inductance coil (enclosed inductance coil is like a small black squares, open mode is a coil). The amount of things, you can understand for multiphase power supply (a few coil is a few phase power supply)! Generally in the three-phase above! At present is to provide more CPU pure more stable current! This thing the more the better (of course, the more cost is higher, the top products for eight phase power supply)! Another block is capacitance and PCB material! PCB is a main board of foundation! PCB board is thicker, the quality of the products better, electrical properties is also more beautiful! Are generally with 6 layer above PCB board as a base plate! A good product with eight layer PCB! Most of the little water! The key is to understand the more thick, the better! As for capacitance! Now basically has kinds, a kind is the solid capacitance, one kind is liquid capacity! The former cost is very high but more stable, life is also very long! The latter although in stability and life than on the former, but the cost is very low! And good quality liquid capacity, performance also don't lose solid capacitance! You should pay attention to is the main board on the number of capacitance. Generally speaking is the more the better! Especially use aluminum shell capacitance acer aspire 4720 series laptop cpu fan ruby capacitance products is the best!
3. Extension performance
The computer is to upgrade quickly product! If choose motherboard, not funds were insufficient words! I suggest to buy time to consider upgrade question!
Mainly pay attention to motherboard acer aspire 5050 series laptop cpu fan external device interface quantity! (for example, the number of SATA interface, the number of USB, etc.) here see individual needs!
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