Product comparison · 2 motherboards

GIGABYTE B450 AORUS M (rev. 1.0) vs GIGABYTE B450 AORUS PRO (rev. 1.0)

Key differences

USB 2.0 ports quantity
- B450 AORUS M (rev. 1.0):2
- B450 AORUS PRO (rev. 1.0):0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- B450 AORUS M (rev. 1.0):2
- B450 AORUS PRO (rev. 1.0):1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- B450 AORUS M (rev. 1.0):0
- B450 AORUS PRO (rev. 1.0):1
PS/2 ports quantity
- B450 AORUS M (rev. 1.0):1
- B450 AORUS PRO (rev. 1.0):0
Motherboard form factor
- B450 AORUS M (rev. 1.0):micro ATX
- B450 AORUS PRO (rev. 1.0):ATX
Audio chip
- B450 AORUS M (rev. 1.0):Realtek ALC892
- B450 AORUS PRO (rev. 1.0):Realtek ALC1220
PCI Express x16 (Gen 3.x) slots
- B450 AORUS M (rev. 1.0):2
- B450 AORUS PRO (rev. 1.0):3
Number of M.2 (M) slots
- B450 AORUS M (rev. 1.0):1
- B450 AORUS PRO (rev. 1.0):2

Differences highlightedShow differences only

Comparison of B450 AORUS M (rev. 1.0), B450 AORUS PRO (rev. 1.0)
82 specifications	A GIGABYTE B450 AORUS M (rev. 1.0)View product	B GIGABYTE B450 AORUS PRO (rev. 1.0)View product
Memoryidentical
Supported memory clock speed (max)Known for one	Unknown — not stated by the source	3200 MHz
Graphics1 differ
Parallel processing technology supportDiffers	2-Way CrossFireX	2-Way CrossFireX, Quad-GPU CrossFireX
Internal I/Oidentical
Parallel connectorKnown for one	Yes	Unknown — not stated by the source
Serial port headersKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	2	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	1
PS/2 ports quantityDiffers	1	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Features2 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipDiffers	Realtek ALC892	Realtek ALC1220
Expansion slots2 differ
PCI Express x16 (Gen 3.x) slotsDiffers	2	3
Number of M.2 (M) slotsDiffers	1	2
Weight & dimensions1 differ
WidthDiffers	244 mm	305 mm
Packaging content1 differ
Bundled softwareDiffers	Norton Internet Security (OEM version) Realtek 8118 Gaming LAN Bandwidth Control Utility	Norton Internet Security (OEM version) cFosSpeed

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.