Biostar Z270GT8, Руководство пользователя

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12 | Chapter 2: Hardware installation
2.5 Expansion Slots
PEX16_1: PCI-Express Gen3 x16 Slots (x16 speed)
• PCI-Express 3.0 compliant.
• Maximum theoretical realized bandwidth of 16GB/s simultaneously per direction, for an
aggregate of 32GB/s totally.
• When PEX16_2 is installed, PEX16_1 is x8 speed.
PEX16_2: PCI-Express Gen3 x16 Slots (x8 speed)
• PCI-Express 3.0 compliant.
• Maximum theoretical realized bandwidth of 8GB/s simultaneously per direction, for an
aggregate of 16GB/s totally.
• When PEX16_3 is installed, PEX16_2 is x4 speed.
PEX16_3 & PEX16_SB_1/2/3: PCI-Express Gen3 x16 Slots (x4 speed)
• PCI-Express 3.0 compliant.
• Maximum theoretical realized bandwidth of 4GB/s simultaneously per direction, for an
aggregate of 8GB/s totally.
• PEX16_SB_1/3 support PCIe RAID 0, 1, 5 / Intel® Rapid Storage Technology & Intel®
Optane Technology.
PCIE-M2_1: M.2 (Key M) Slot
• The M.2 slot supports M.2 Type 2242/2260/2280 SSD module. When installing M.2 SSD
module, please place the screw and hex pillar to correct position.
• Support M.2 SATA III (6.0 Gb/s) module and M.2 PCI Express module up to Gen3 x4
(32Gb/s)
• Support PCI-E RAID 0, 1, 5 & Intel® Rapid Storage Technology & Intel® Optane
Technology.
Note
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When PEX16_SB_2 slot is occupied, the SATA3_1, SATA3_2connector will be disabled.
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When PEX16_SB_1 slot is occupied, the MINI-SAS1 connector will be disabled.
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When PEX16_SB_3 slot is occupied, the MINI-SAS2 connector will be disabled.
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When using SATA SSD module on PCIE-M2_1 slot, the SATA3_2L connector will be disabled.