本帖最后由 熊猫 于 2010-3-25 09:19 编辑
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P7P55D-E Pro国内行货上了吗?P7P55D-E要Pro版本以上才是真正的USB3、SATA3!个人觉得选P7P55D-E Pro好,相比之下技嘉P55A-UD4没有PXL芯片整合带宽!
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http://www.coolaler.com/showthread.php?t=225461&page=3
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, q) V, B5 e- v我也很想知道P7P55D-E
( t% f2 a' Y( S7 K0 l1 v" K與P7P55D-E Pro的差異在哪??2 m" ~7 p8 q* J, [3 M
兩者的差別在於PRO有PXL 晶片; k7 G6 @. y* x
前者沒有
: U/ L- L( Z2 y) L前者只可以PCIe 2.0 x8+x4 + USB 3.0 or SATA 3.0 之中選一個可開到最高500MB/s的頻寬可供使用,另一個則只剩下最高250MB/s的頻寬可使用
- s3 @' Q2 O1 P9 \7 g3 N1 I: E1 h2 J或PCIe 2.0 x16+x4 + USB 3.0 or SATA 3.0都不加速(兩者的最高頻寬都被限制在250MB/s)* \) W) N* V# A1 s- `- C. N( w
可透過BIOS選項或主機板上的按鍵進行單鍵切換模式。 ' ?% D! @, w9 {, i$ b$ ]- P) P) o, B
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http://vip.asus.com/forum/view.aspx?id=20091223165534453&board_id=1&model=P7P55D-E&page=1&SLanguage=en-us
6 U7 ~5 `0 J8 t1 ~. dIn a P7P55D-E Pro review at http://techgage.com/article/asus_p7p55d-e_pro/10 the author said:: s/ J9 P. m0 ]6 f
"the non-PRO version of this board does not include a PLX solution, which is why ASUS is promoting this board more"
3 B; K- o/ E* d8 J4 M- {* ]Is this true? Is it good or bad? " B) @( X1 u; e! u5 _+ N" _
6 Z5 v' N. I" y$ r2 @2 V4 v, iAs far as I know, this sure is the case. (Asus seemt o promote more on the PLX than models without it) |