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GeekTech GryphiX B450M-A AMD AM4 Socket Motherboard M-ATX Micro ATX (DDR4) (AMD) (AM4) (TDP 125W) (M-ATX)

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$68.77
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General
BrandGeekTech
ModelGryphiX B450M-A
Form FactorMicro-ATX (M-ATX)
Dimensions215.56 mm × 236.51 mm
PCB ColorBlack with accent highlights
Processor
CPU SocketAMD AM4
ChipsetAMD B450
Supported CPUsAMD Ryzen 3 / Ryzen 5 / Ryzen 7 / Ryzen 9 (AM4 Series); 1st, 2nd & 3rd Gen Ryzen; Ryzen with Radeon Vega Graphics; Athlon with Radeon Vega Graphics
CPU TDP SupportUp to 125W
CPU ArchitectureAMD (Zen, Zen+, Zen 2)
Memory
Memory TypeDDR4
DIMM Slots4 x DDR4 DIMM
Max Memory Capacity64 GB
Memory ChannelDual Channel
Memory Speed (JEDEC)1866 / 2133 / 2400 / 2667 MHz
Memory Speed (OC/XMP)Up to 3200+ MHz (OC)
ECC SupportECC Unbuffered (non-ECC mode; varies by CPU)
Expansion Slots
PCIe x16 Slot1 x PCIe 3.0 x16 (primary GPU slot)
PCIe x1 Slots2 x PCIe 2.0 x1
Storage
SATA Ports4 x SATA 6 Gb/s (SATA III)
M.2 Slot (NVMe)1 x M.2 (PCIe Gen3 x4 NVMe; supports 2242 / 2260 / 2280)
M.2 Slot (Wi-Fi)1 x M.2 (M.2 Wi-Fi key slot)
RAID SupportRAID 0, RAID 1, RAID 10 (via AMD B450 chipset)
USB & Connectivity
Rear USB 2.02 x USB 2.0 (rear panel)
Rear USB 3.24 x USB 3.2 Gen 1 (rear panel)
Internal USB HeadersUSB 2.0 and USB 3.x internal headers (front panel)
Ethernet / LANGigabit LAN (1 Gb/s)
Wireless / Wi-FiIntegrated Wi-Fi support via M.2 Wi-Fi slot
Video Output
Display OutputsHDMI, DVI-D, VGA (D-Sub) — requires CPU with integrated graphics
Multi-Display SupportYes (iGPU-dependent, multiple output ports)
Audio
Audio CodecHD Audio (High Definition Audio)
Audio Channels7.1-Channel Surround
Rear Audio Ports3.5 mm audio jacks (rear I/O panel)
Front Panel Audio HeaderYes (HD Audio front panel header)
Thermal & Power
VRM HeatsinksYes — robust heatsinks on VRM for thermal management
Fan HeadersMultiple fan headers (PWM and DC mode support)
ATX Power Connector24-pin ATX
CPU Power Connector8-pin (EPS12V)
Aesthetics & RGB
RGB LightingYes — onboard accents and component layout highlights
PCB FinishSleek black with striking accent design
Software & Platform
OS SupportWindows 10 64-bit
AMD StoreMISupported (AMD B450 chipset feature)
XMP / OC ProfileSupports XMP / A-XMP OC Mode for memory overclocking

The GeekTech GryphiX B450M-A is a micro-ATX motherboard designed for AMD processors using the AM4 socket. It supports up to 64 GB of DDR4 memory across four slots, with speeds reaching 3200 MHz, providing a solid foundation for system builds that need room to expand.

This board includes one PCIe x16 slot and two PCIe x1 slots, along with four SATA ports and one M.2 slot supporting Gen3 NVMe storage. Display outputs include HDMI, DVI-D, and VGA, and connectivity covers six USB ports total—two USB 2.0 and four USB 3.2 Gen 1—giving you the essentials for a functional desktop setup.

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Downloads
Download the official files for this product — manual, drivers, and BIOS/firmware updates.
GeekTech GryphiX B450M-A AMD AM4 Socket Motherboard M-ATX Micro ATX (DDR4) (AMD) (AM4) (TDP 125W) (M-ATX)
$68.77