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MOTHERBOARDAM4B450M SeriesATX
B450M Pro4-F Socket
AM4 • B450M Chipset • ATX Form Factor•verifiedPrices & specs synced: 16 Sept 2026
CPU Socketdeveloper_board
AM4
Processor Platform
Chipsetmemory
B450M
System Chipset Hub
Form Factorcrop_free
ATX
Motherboard Size Spec
Memory Standardstorage
– Dual Channel DDR4 Memory Technology– 4 x DDR4 DIMM Slots– AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– Max. capacity of system memory: 64GB**– Supports Extreme Memory Profile (XMP) memory modules– 15μ Gold Contact in DIMM Slots*For Ryzen Series CPUs (Picasso and Raven Ridge), ECC is only supported with PRO CPUs.Please refer to below table for AMD non-XMP memory frequency support.**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows®32-bit OS. For Windows®64-bit OS with 64-bit CPU, there is no such limitation.
Multiple High-Speed Slots
Official Hardware SKUASRock
verified Genuine Retail Part100% Brand Sealed
memory
ATXKey Specifications & Architecture
CPU Socket
AM4
Chipset
B450M
Form Factor
ATX
Memory Standard
– Dual Channel DDR4 Memory Technology– 4 x DDR4 DIMM Slots– AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– Max. capacity of system memory: 64GB**– Supports Extreme Memory Profile (XMP) memory modules– 15μ Gold Contact in DIMM Slots*For Ryzen Series CPUs (Picasso and Raven Ridge), ECC is only supported with PRO CPUs.Please refer to below table for AMD non-XMP memory frequency support.**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows®32-bit OS. For Windows®64-bit OS with 64-bit CPU, there is no such limitation.
Storage Slots
3x M.2 NVMe
Expansion Slots
PCIe 5.0
wifiWi-Fi & Bluetooth ReadyspeedPCIe 5.0 High-Speed Lanes
Lowest Available PriceSold by SCL Gaming
₹7,100
tuneArchitectural & Technical Specifications
Complete verified specifications and hardware parameters.
storage
Memory & Expansion Subsystem
Supported Memory– Dual Channel DDR4 Memory Technology– 4 x DDR4 DIMM Slots– AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*– AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*– Max. capacity of system memory: 64GB**– Supports Extreme Memory Profile (XMP) memory modules– 15μ Gold Contact in DIMM Slots*For Ryzen Series CPUs (Picasso and Raven Ridge), ECC is only supported with PRO CPUs.Please refer to below table for AMD non-XMP memory frequency support.**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows®32-bit OS. For Windows®64-bit OS with 64-bit CPU, there is no such limitation.
Platform SocketAM4
Compatible ChipsetsB450M
thermostat
Power, Thermals & Mechanical Details
Form Factor– Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm– Solid Capacitor design
Cputype– AMD AM4 Socket– Digi Power design– 9 Power Phase design
Graphicsport– Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*– DirectX 12, Pixel Shader 5.0– Shared memory default 2GB. Max Shared memory supports up to 16GB.**– Three graphics output options: D-Sub, DVI-D and HDMI– Supports Triple Monitor– Supports HDMI with max. resolution up to 4K x 2K (4096×2160) @ 24Hz / (3840×2160) @ 30Hz– Supports DVI-D with max. resolution up to 1920×1200 @ 60Hz– Supports D-Sub with max. resolution up to 1920×1200 @ 60Hz– Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)– Supports HDCP 1.4 with DVI-D and HDMI Ports– Supports 4K Ultra HD (UHD) playback with HDMI Port*Actual support may vary by CPU**The Max shared memory 16GB requires 32GB system memory installed.
ExpansionslotsAMD Ryzen series CPUs (Matisse, Summit Ridge and Pinnacle Ridge)– 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*– 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)AMD Ryzen series CPUs (Picasso, Raven Ridge)– 1 x PCI Express 3.0 x16 Slot (PCIE2: x8 mode)*– 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)AMD Athlon series CPUs– 1 x PCI Express 3.0 x16 Slot (PCIE2: x4 mode)*– 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)- 1 x PCI Express 2.0 x1 Slot– Supports AMD Quad CrossFireX™ and CrossFireX™*Supports NVMe SSD as boot disks
Internalioconnector– 1 x COM Port Header– 1 x TPM Header– 1 x Chassis Intrusion Header– 1 x Power LED and Speaker Header– 1 x RGB LED Header*– 1 x Addressable LED Header**– 1 x AMD Fan LED Header***– 1 x CPU Fan Connector (4-pin)****– 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)*****– 3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)******– 1 x 24 pin ATX Power Connector– 1 x 8 pin 12V Power Connector– 1 x Front Panel Audio Connector– 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)– 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)*Supports in total up to 12V/3A, 36W LED Strip**Supports in total up to 5V/3A, 15W LED Strip***The AMD Fan LED Header supports LED strips of maximum load of 3A (36W) and length up to 2.5M.****The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.*****The CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.******The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP and CHA_FAN3/WP can auto detect if 3-pin or 4-pin fan is in use.
Warranty3 Years
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Real-time price comparison across authorized Indian hardware distributors.
| Merchant | Condition | Stock Status | Price (Incl. GST) | Action |
|---|---|---|---|---|
S SCL GamingAuthorized Retailer | Brand New | In Stock | ₹7,100LOWEST | Buy open_in_new |