Biostar N4SIE-A7 N4SIE-A7 user's manual - Page 4

N4SIE-A7 Expansion Slots λ Three 32bit PCI bus master slots. λ Normal Mode PCI-Express slots: - One PCI-Express x16 slot: PCI_EX16-1. - Two PCI-Express x1 slots: PCI-EX1-1 and PCI-EX1-2. λ SLI Mode PCI-Express slots: - Two PCI-Express x8 slots: PCI-EX16-1 and PCI-EX16-2. - Two PCI-Express x1 slots. PCI-EX1-1 and PCI-EX1-2. Notice: Normal Mode and SLI Mode are switched by SLI-NF4T selector card. (Please read Chapter 5 for detail information.) Gigabit Ethernet LAN λ NVIDIA Gigabit MAC + VITESSE Gigabit PHY VSC8201. λ Supports 10Mb/s, 100Mb/s and 1GB/s auto-negotiation. λ Half/Full duplex capability. λ Supports personal Firewall setup. λ Supports ACPI power management. On Board AC'97 Sound Codec λ Chip: ALC850. λ Supports 8 channels. λ Supports SPDIF-Out and SPDIF-In (optional) functions. λ Compliant with AC'97 version 2.3 specification. Super I/O λ Chip: ITE IT8712F. λ Low Pin Count Interface. λ Provides the most commonly used legacy Super I/O functionality. λ Environment Control initiatives, ­ H/W Monitor ­ Fan Speed Controller ­ ITE's "Smart Guardian" function IEEE 1394 Chip (optional) λ Chip: VIA VT6307. λ Supports two 1394A Firewire ports up to 400Mb/s individually. 2