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Pci Expansion Slots; Onboard Controllers/Ports; Other Features - Supermicro 5038K-i User Manual

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PCI Expansion Slots

The K1SPE has the following available expansion ports on the motherboard:
Two (2) PCI Express 3.0 x16 slots (CPU Slot4/Slot6)
One (1) PCI Express 2.0 x4 (in x8) slot (PCH Slot2)

Onboard Controllers/Ports

Both the motherboard and chassis include the following I/O ports:
Four (4) USB 3.0/2.0 ports on the rear I/O panel (USB 2.0 0/1, USB 2.0 5/6 or
USB 3.0 2/3, USB 3.0 7/8)
One (1) Onboard USB header with two USB 3.0 connections (USB 3.0 8/9) for
front control panel
One Intel i350 Gigabit (10/100/1000 Mb/s) Ethernet controller for a Gigabit
(GbE) LAN port
One (1) Serial port on the IO back panel (COM1)
One (1) Fast UART 16550 connection header (COM2)
VGA port on the IO back panel
One (1) TPM header

Other Features

Other onboard features of the motherboard include:
BIOS features such as DMI 2.3, PCI 3.0, ACPI 3.0/4.0, USB Keyboard, Plug
& Play (PnP), BIOS Rescue hot-key, Real Time Clock (RTC), UEFI 2.3.1, and
SMBIOS 2.7 or later,
CPU 6-Phase switching voltage regulator
CPU/System overheat LED and control
CPU Thermal Trip support
Thermal Monitor 2 (TM2) support
PECI (Platform Environment Confi guration Interface) 2.0 support
Fan status monitoring with fi rmware 4-pin fan speed control
Low noise fan speed control
ACPI Power Management
Power-on mode for AC power recovery
Intelligent Power Node Manager (available when the NMView utility is
Management Engine
Riser card auto-detection
Chapter 1: Introduction