- Jan 12, 2010
- 261
- 0
- 18,780
Folks, I'm using a 6900k in an Asrock X99 10g board.
I have two Titan X pascals inserted.
I also have a PCI-E adapter for a Samsung 950pro (since the m.2 slot onboard is not ultra)
I plan on adding a LSI-SAS9201 card as well.
My concern is that if I understand it correctly, I have 40PCI-E lanes. 32 of which are taken by the Titans.
4 lanes taken by the m.2 Samsung?
Leaving 4 lanes for the LSI card but the documentation (below) is confusing.
Am I going to gimp my m.2, my RAID card, my Titans, or will all run at full speed?
_______________________________
PCI Bus 8-lane, 5 GT/s PCI Express 2.0
PCI Modes Bus Master DMA
PCI Data Burst Transfer Rates Half Duplex
X8 PCIe 4000 MB/s
Full Duplex
X8 PCIe 8000 MB/s
SAS Bandwidth Half Duplex
Single Lane – 600MB/s
Wide port (2 lanes) – 1200MB/s
Wide port (3 lanes) – 1800MB/s
Wide port (4 lanes) – 2400MB/s
I have two Titan X pascals inserted.
I also have a PCI-E adapter for a Samsung 950pro (since the m.2 slot onboard is not ultra)
I plan on adding a LSI-SAS9201 card as well.
My concern is that if I understand it correctly, I have 40PCI-E lanes. 32 of which are taken by the Titans.
4 lanes taken by the m.2 Samsung?
Leaving 4 lanes for the LSI card but the documentation (below) is confusing.
Am I going to gimp my m.2, my RAID card, my Titans, or will all run at full speed?
_______________________________
PCI Bus 8-lane, 5 GT/s PCI Express 2.0
PCI Modes Bus Master DMA
PCI Data Burst Transfer Rates Half Duplex
X8 PCIe 4000 MB/s
Full Duplex
X8 PCIe 8000 MB/s
SAS Bandwidth Half Duplex
Single Lane – 600MB/s
Wide port (2 lanes) – 1200MB/s
Wide port (3 lanes) – 1800MB/s
Wide port (4 lanes) – 2400MB/s
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