Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Gigabyte B450M H
Gigabyte

B450M H

Motherboards
—/10What the pros sayPendingExpert consensusSee score breakdown ↓
Lowest new price · 128GBCheck price0 retailers
See availability Check the store for today’s priceGet a price-drop alert
Compare prices at
Editor testedHands-on testing and real-world use
Real-world useBased on everyday testing, not a spec sheet
Unbiased reviewIndependent and objective, sources shown
B450M HCheck priceSee price
Key specs
Socket
Socket AM4
Form factor
micro ATX
Memory
DDR4-SDRAM
Highlights

Specs that matter

Performance
Processor
AMD
Body
Weight
1.32 lb (600 g)
At a glance

Product highlights

Verified attributes, grouped for quick scanning.

ChipsetAMD
Weight1.32 lb (600 g)
62 attributes · See all specifications
Price & availability

Where to buy

Prices from trusted US retailers, updated daily.

Set price alert

We may earn a commission from qualifying purchases. Prices and availability are stored at the time of last verification and may change.

0 price points tracked.
Check the store for today’s price.
Product data

Full specifications

62 attributes, grouped for quick scanning. Spot a wrong value? Hit the next to it.

Wifi Version
No
Hdmi Version
2.0
System Management BIOS (SMBIOS) version
2.7
Desktop Management Interface (DMI) version
2.7
Clear CMOS jumper
Yes
ACPI version
5.0
BIOS memory size
128 Mbit
BIOS type
UEFI AMI
Number of M.2 (M) slots
1
PCI Express x16 (Gen 3.x) slots
1
PCI Express x1 (Gen 2.x) slots
2
Motherboard chipset family
AMD
Motherboard form factor
micro ATX
Component for
PC
PC health monitoring
Fan, Temperature, Voltage
Audio output channels
7.1 channels
Audio chip
Realtek ALC887
Motherboard chipset
AMD B450
Maximum resolution
4096 x 2160 pixels
Parallel processing technology support
Not supported
Maximum graphics card memory
16000 MB
Manufacturer Sku
B450M H
RGB LED pin header
Yes
12V power connector
Yes
TPM connector
Yes
Chassis intrusion connector
Yes
Number of chassis fan connectors
1
CPU fan connector
Yes
ATX Power connector (24-pin)
Yes
Front panel connector
Yes
Front panel audio connector
Yes
Audio connector
Yes
S/PDIF out connector
Yes
Number of SATA III connectors
4
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
USB 2.0 connectors
2
Harmonized System (HS) code
84,733,020
Unbuffered memory
Yes
Maximum internal memory
32 GB
Supported memory clock speeds
2133,2400,2667,2933,3466,3600 MHz
ECC сompatibility
ECC & Non-ECC
Memory slots type
DIMM
Number of memory slots
2
Supported memory types
DDR4-SDRAM
Memory Channels
Dual-channel
Ethernet interface type
Gigabit Ethernet
Ethernet LAN
Yes
HDMI ports quantity
1
HDCP
Yes
Maximum number of SMP processors
1
Compatible processor series
AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Processor socket
Socket AM4
Processor manufacturer
AMD
Intel Extreme Memory Profile (XMP)
Yes
VGA (D-Sub) ports quantity
1
PS/2 ports quantity
2
Ethernet LAN (RJ-45) ports
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
USB 2.0 ports quantity
2
Form Factor
micro ATX
RAID levels
0, 1, 10
Supported storage drive interfaces
SATA III
Vote & discuss

Community says

No reader votes on the B450M H yet. Votes happen on head-to-heads: pick a matchup and say which one you would buy.

Reviewed this gadget on your site or channel? Submit your review →

B450M HNo store price yetSpecs
Gigabyte B450M H Specs, Price & Review | GadgetClash | Gadget Clash