Pristine condition never used open box.  Professionally tested to ensure 100% functionality.  Bios updated to latest.

Model

Brand	MSI
Model	MAG B650M MORTAR WIFI

Supported CPU

CPU Socket Type	AM5
CPU Type	Supports AMD Ryzen 7000 Series Desktop Processor

Chipsets

Chipset	AMD B650

Memory

Number of Memory Slots	4x288pin (DDR5)
Memory Standard	Supports 4 DIMMs, Dual Channel DDR5-5300+ (OC)
Maximum Memory Supported	128GB
Channel Supported	Dual Channel
ECC Supported	Supports non-ECC, un-buffered memory Supports ECC UDIMM memory (non-ECC mode)
Buffer Supported	Un-buffered

Expansion Slots

PCI Express 4.0 x16	2x PCIe x16 slots PCI_E1 slot (From CPU) – Supports up to PCIe 4.0 x16 PCI_E3 slot (From B650 chipset) – Supports up to PCIe 4.0 x4
PCI Express x1	1x PCIe x1 slot PCI_E2 slot (From B650 chipset) – Supports up to PCIe 3.0 x1

Storage Devices

SATA 6Gb/s	6x SATA 6Gb/s ports – SATA_1_2 & SATA_3_4 (From B650 chipset) – SATA_A1_A2 (From ASM1061)
M.2	2x M.2 slots (Key M) (From CPU) – Supports up to PCIe 4.0 x4 – Supports 2260/ 2280 storage devices
SATA RAID	Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices* Supports RAID 0, RAID 1, and RAID 10 for M.2 NVMe storage devices * SATA_A1_A2 do not support RAID function.

Onboard Audio

Audio Chipset	Realtek ALC4080
Audio Channels	7.1 Channels

Onboard LAN

LAN Chipset	1x Realtek RTL8125B 2.5Gbps LAN controller
Max LAN Speed	2.5Gbps
Wireless LAN	AMD Wi-Fi RZ616 – The Wireless module is pre-installed in the M.2 (Key-E) slot – Supports MU-MIMO TX/RX – Supports 20MHz, 40MHz, 80MHz,160MHz bandwidth in 2.4GHz/5GHz or 6GHz bands – Supports 802.11 a/ b/ g/ n/ ac/ ax
Bluetooth	Supports Bluetooth 5.2

Rear Panel Ports

Back I/O Ports	1x Flash BIOS Button 1x DisplayPort 1x HDMI port 4x USB 3.2 Gen 1 5Gbps Type-A ports (From ASM1074) 3x USB 3.2 Gen 2 10Gbps Type-A ports (From CPU) 1x USB 3.2 Gen 2×2 20Gbps Type-C port (From B650 chipset) 1x 2.5Gbps LAN (RJ45) port 2x Wi-Fi Antenna connectors 5x audio jacks 1x Optical S/PDIF Out connector

Internal I/O Connectors

Onboard USB

1x USB 3.2 Gen 2 10Gbps Type-C port (From B650 chipset) 1x USB 3.2 Gen 1 5Gbps connector (From B650 chipset) – Supports additional 2 USB 3.2 Gen 1 5Gbps ports 2x USB 2.0 Type-A connectors (From Hub-GL850) – Supports additional 4 USB 2.0 ports

Other Connectors

Fan Connectors 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 3x 4-pin system fan connectors System Connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x TPM module connector 1x Tuning Controller connector Jumpers 1x Clear CMOS jumper 1x OC force enter BIOS jumper (Supports lower PCIe mode) LED Features 2x 4-pin RGB LED connectors 2x 3-pin ARGB Gen2 LED connectors 4x EZ Debug LED

Physical Spec

Form Factor	Micro ATX
LED Lighting	RGB
Dimensions (W x L)	9.6″ x 9.6″
Power Pin	1x 24-pin ATX main power connector 2x 8-pin ATX 12V power connectors

Windows 11 Compatibility

Windows 11	Supported

Features

Features

MSI Center Features – Gaming Mode – Smart Priority – Game Highlights – LAN Manager – Mystic light – Ambient Link – Frozr AI Cooling – User Scenario – True Color – Live Update – Hardware Monitoring – Super Charger – Devices Speed Up – Smart Image Finder – MSI Companion – System Diagnosis Thermal Features – Extended Heatsink Design – M.2 Shield Frozr – K7 MOSFET thermal pad / Extra choke pad – Fan headers Performance – Core Boost – VRM Power Design – Dual CPU Power – Memory Boost – Lightning Gen 4 PCI-E / M.2 Slot – Front USB Type-C – 2oz Copper thickened PCB DIY Friendly – PCI-E Steel Armor – Pre-installed I/O Shield – EZ M.2 Clips – EZ DEBUG LED – EZ LED Control – Flash BIOS Button Cooling – Extended Heatsink Design – M.2 Shield Frozr – K7 MOSFET thermal pad – Extra choke pad – Fan headers (1x CPU + 1x PUMP + 3xSYSTEM) RGB Support – Mystic Light Extension (RGB) – Mystic Light Extension (A-RAINBOW V2) – Ambient Devices Support BIOS Features – 1x 256 Mb flash – UEFI AMI BIOS – ACPI 6.4, SMBIOS 3.4 – Multi-language