Product comparison · 2 motherboards

ASUS PRIME B350M-A vs GIGABYTE GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX

48specifications compared
8differ
40identical
19known for one product only

Key differences

Number of memory slots
- PRIME B350M-A:4
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:2
ECC сompatibility
- PRIME B350M-A:Non-ECC
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:ECC & Non-ECC
Supported memory clock speeds
- PRIME B350M-A:2133,2400,2666,2933,3200 MHz
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:2133,2667,2933,3200 MHz
Maximum internal memory
- PRIME B350M-A:64 GB
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:32 GB
USB 2.0 ports quantity
- PRIME B350M-A:0
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:2
PS/2 ports quantity
- PRIME B350M-A:2
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:1
Depth
- PRIME B350M-A:244 mm
- GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX:215 mm

Side by side

Differences highlightedShow differences only

Comparison of PRIME B350M-A, GA-AB350M-HD3
67 specifications	A ASUS PRIME B350M-A View product	B GIGABYTE GA-AB350M-HD3 motherboard AMD B350 Socket AM4 micro ATX Model GA-AB350M-HD3 View product
Processoridentical
Processor manufacturer	AMD	AMD
Processor socket	Socket AM4	Socket AM4
Compatible processor series	AMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series	AMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Memory4 differ
Supported memory types	DDR4-SDRAM	DDR4-SDRAM
Number of memory slotsDiffers	4	2
Memory slots type	DIMM	DIMM
Memory channels	Dual-channel	Dual-channel
ECC сompatibilityDiffers	Non-ECC	ECC & Non-ECC
Supported memory clock speedsDiffers	2133,2400,2666,2933,3200 MHz	2133,2667,2933,3200 MHz
Maximum internal memoryDiffers	64 GB	32 GB
Unbuffered memory	Yes	Yes
Storage controllersidentical
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	M.2, PCI Express, SATA III
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way CrossFireX, Quad-GPU CrossFireX
Discrete graphics supportKnown for one	Unknown — not stated by the source	Yes
Number of displays supportedKnown for one	Unknown — not stated by the source	3
Internal I/Oidentical
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0	0
Number of SATA III connectors	6	6
Number of SATA II connectors	0	0
Front panel audio connector	Yes	Yes
Front panel connectorKnown for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connector	Yes	Yes
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
Serial port headersKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Number of Parallel ATA connectorsKnown for one	0	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of chassis fan connectorsKnown for one	1	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Realtek RTL8111H	Unknown — not stated by the source
Features1 differ
Component for	PC	PC
Motherboard form factor	micro ATX	micro ATX
Motherboard chipset family	AMD	AMD
Motherboard chipset	AMD B350	AMD B350
Audio chip	Realtek ALC887	Realtek ALC887
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Windows operating systems supportedDiffers	Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Number of M.2 (M) slots	1	1
BIOSidentical
BIOS type	UEFI AMI	UEFI AMI
Clear CMOS jumper	Yes	Yes
BIOS memory sizeKnown for one	16 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	6.1	Unknown — not stated by the source
Weight & dimensions1 differ
Width	244 mm	244 mm
DepthDiffers	244 mm	215 mm

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.

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