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[求指教]新一代chipset Z170可唔可能插顯示卡係southbridge?
下一代cpu chipset southbridge PCIe將會轉做gen3
而可以且當中Z170仲會有20條lanes
相對現嫁Z97 PCIe都係得gen2 8lanes
參考:http://www.maximumpc.com/intel-skylake-chipsets-may-receive-significant-pcie-upgrade-2015/



咁如果下次砌機出Z170老母板
我當塊老母板食左4x lanes做其他IO
咁會唔會可以係southbridge PCIe x16 slot到插張顯示卡???
(當然我知顯示卡唔插northbridge係玩鳩自己[sosad] )

甚至如果塊板north&southbridge;各有兩條PCIe slot
可唔可以各係每條slot插一張顯示卡
玩4 way sli (x8/x8/x8/x8)???
當然咁樣一樣係玩鳩自己[sosad]

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05/06/15 8:15 PM
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#105/06/15 8:20 PM
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DISPLAY嘅PCI-E唔係由Chipset拉出黎 , 而係由CPU PCI-E Controller拉出黎
#205/06/15 8:23 PM
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仲有有D Ddevice係用左Chipset嘅PCI-E Lanes , such as SATA Express , M.2. , Optional WiFi Moudle
#305/06/15 8:25 PM
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SB嘅pcie應該好撚慢
#405/06/15 8:30 PM
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即係顯示卡係可以插southbridge但係會好撚慢?
定係無可能???
#505/06/15 10:43 PM
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即係顯示卡係可以插southbridge但係會好撚慢?
定係無可能???

唔會好慢只係Latency高D
#605/06/15 10:44 PM
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雖然我唔會屎忽痕走去插顯示卡入chipset PCIe
純粹好奇問下[flowerface]
#705/06/15 10:45 PM
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即係顯示卡係可以插southbridge但係會好撚慢?
定係無可能???

唔會好慢只係Latency高D

但係SB嘅PCI-E Lanes係同其他Onboard Device嘅野Share Lanes & Bandwidth
#805/06/15 10:46 PM
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雖然我唔會屎忽痕走去插顯示卡入chipset PCIe
純粹好奇問下[flowerface]

大多數PCI-Express slot係唔會標個個PCI-Express lanes係由Chipset定CPU PCI-E Controller拉出黎
Mostly :
PCI-Express x1-x8 <-Chipset
PCI-Express x16 <-CPU PCI-E Controller

#905/06/15 10:48 PM
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雖然我唔會屎忽痕走去插顯示卡入chipset PCIe
純粹好奇問下[flowerface]

大多數PCI-Express slot係唔會標個個PCI-Express lanes係由Chipset定CPU PCI-E Controller拉出黎
Mostly :
PCI-Express x1-x8 <-Chipset
PCI-Express x16 <-CPU PCI-E Controller

以前(或現嫁)d PCIe slot會係說明書寫明係gen2定3
咁對返就好易分係CPU定chipset

BTW你唔講我以為chipset PCIe係同其他chipset IO獨立用bandwidth:O #hoho#
#1005/06/15 11:03 PM
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