MSI B450-A PRO User Manual - Page 18

Internal Connectors, I/O Controller, Hardware Monitor, Form Factor, BIOS Features

Page 18 highlights

Continued from previous page Internal Connectors y 1x 24-pin ATX main power connector y 1x 8-pin ATX 12V power connector y 6x SATA 6Gb/s connectors y 2x USB 2.0 connectors (support additional 4 USB 2.0 ports) y 1x USB 3.1 Gen1 connectors (support additional 2 USB 3.1 Gen1 ports) y 1x 4-pin CPU fan connector y 1x 4-pin water-pump-fan connector y 4x 4-pin system fan connectors y 1x TPM module connector y 1x Front panel audio connector y 2x System panel connectors y 1x Serial port connector y 1x Parallel port connector y 1x Chassis Intrusion connector y 1x Clear CMOS jumper y 1x 5050 RGB LED strip 12V connector I/O Controller NUVOTON NCT6797 Controller Chip Hardware Monitor y CPU/System temperature detection y CPU/System fan speed detection y CPU/System fan speed control Form Factor y ATX Form Factor y 12 in. x 9.6 in. (30.5 cm x 24.4 cm) BIOS Features y 1x 128 Mb flash y UEFI AMI BIOS y ACPI 6.1, SM BIOS 2.8 y Multi-language Continued on next page 18 Specifications

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18
Speciļ¬cations
Continued from previous page
Internal Connectors
y
1x 24-pin ATX main power connector
y
1x 8-pin ATX 12V power connector
y
6x SATA 6Gb/s connectors
y
2x USB 2.0 connectors (support additional 4 USB 2.0 ports)
y
1x USB 3.1 Gen1 connectors (support additional 2 USB 3.1
Gen1 ports)
y
1x 4-pin CPU fan connector
y
1x 4-pin water-pump-fan connector
y
4x 4-pin system fan connectors
y
1x TPM module connector
y
1x Front panel audio connector
y
2x System panel connectors
y
1x Serial port connector
y
1x Parallel port connector
y
1x Chassis Intrusion connector
y
1x Clear CMOS jumper
y
1x 5050 RGB LED strip 12V connector
I/O Controller
NUVOTON NCT6797 Controller Chip
Hardware Monitor
y
CPU/System temperature detection
y
CPU/System fan speed detection
y
CPU/System fan speed control
Form Factor
y
ATX Form Factor
y
12 in. x 9.6 in. (30.5 cm x 24.4 cm)
BIOS Features
y
1x 128 Mb flash
y
UEFI AMI BIOS
y
ACPI 6.1, SM BIOS 2.8
y
Multi-language
Continued on next page