GIGABYTE Alaplap AM4 B450M K AMD B450, mATX CPU AMD Socket AM4, support
for: AMD Ryzen? 5000 Series Processors/ AMD Ryzen? 5000 G-Series Processors/ AMD
Ryzen? 4000 G-Series Processors/ 3rd Generation AMD Ryzen? processors/ 2nd
Generation AMD Ryzen? processors/ 1st Generation AMD Ryzen? processors/ 2nd
Generation Ryzen? with Radeon? Vega Graphics processors/ 1st Generation Ryzen?
with Radeon? Vega Graphics processors/ Athlon? with Radeon? Vega Graphics
Processors (Please refer CPU Support List for more information.) Chipset
AMD B450 Memory Support for DDR4
3600(O.C.)/3466(O.C.)/2933/2667/2400/2133 MHz memory modules 2 x DDR4 DIMM
sockets supporting up to 64 GB (32 GB single DIMM capacity) of system memory
Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8
memory modules (operate in non-ECC mode) Support for non-ECC Un-buffered DIMM
1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory
modules (Please refer Memory Support List for more information.) Onboard
Graphics Integrated Graphics Processor: 1 x D-Sub port, supporting a
maximum resolution of 1920x1200@60 Hz 1 x HDMI port, supporting a maximum
resolution of 4096x2160@60 Hz * Support for HDMI 2.0 version, HDCP 2.2, and
HDR. Maximum shared memory of 16 GB Audio RealtekŽ Audio CODEC High
Definition Audio 2/4/5.1/7.1-channel * You can change the functionality of
an audio jack using the audio software. To configure 7.1-channel audio, access
the audio software for audio settings. LAN RealtekŽ GbE LAN chip (1
Gbps/100 Mbps/10 Mbps) Expansion Slots CPU: 1 x PCI Express x16
slot, supporting PCIe 3.0 and running at x16 Chipset: 1 x PCI Express x1
slot, supporting PCIe 2.0 and running at x1 Storage Interface CPU: 1
x M.2 connector (Socket 3, M key, type 2280 SATA and PCIe 3.0 x4/x2 SSD support)
Chipset: 4 x SATA 6Gb/s connectors Support for RAID 0, RAID 1, and
RAID 10 USB CPU: 4 x USB 3.2 Gen 1 ports on the back panel Chipset:
2 x USB 3.2 Gen 1 ports available through the internal USB header 6 x USB
2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal
USB headers) Internal I/O Connectors 1 x 24-pin ATX main power
connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 1 x system
fan header 1 x M.2 Socket 3 connector 4 x SATA 6Gb/s connectors 1 x front
panel header 1 x front panel audio header 1 x USB 3.2 Gen 1 header 2 x USB
2.0/1.1 headers 1 x Trusted Platform Module (TPM) header (2x6 pin, for the
GC-TPM2.0_S module only) 1 x speaker header 1 x Clear CMOS jumper 1 x
chassis intrusion header Back Panel Connectors 1 x PS/2
keyboard/mouse port 1 x D-Sub port 1 x HDMI port 4 x USB 3.2 Gen 1 ports
2 x USB 2.0/1.1 ports 1 x RJ-45 port 3 x audio jacks I/O Controller
iTEŽ I/O Controller Chip H/W Monitoring Voltage detection
Temperature detection Fan speed detection Fan fail warning Fan speed
control * Whether the fan speed control function is supported will depend on
the fan you install. BIOS 1 x 128 Mbit flash Use of licensed AMI
UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Unique
Features Support for APP Center * Available applications in APP Center may
vary by motherboard model. Supported functions of each application may also vary
depending on motherboard specifications. @BIOS EasyTune Smart Backup
System Information Viewer Support for Q-Flash Support for Xpress Install
Bundled Software NortonŽ Internet Security (OEM version) LAN
bandwidth management software Operating System Support for Windows 11
64-bit Support for Windows 10 64-bit Support for Windows 7 64-bit * To
support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit
Ridge CPU. * Please download the Windows USB Installation Tool from GIGABYTE's
website and install it before installing Windows 7. Form Factor Form
Factor ? Micro ATX Form Factor; 23.3cm x 19.8cm