MSI MAG B760M Mortar WIFI II DDR5 Intel Motherboard
MPN MSI-MAG-B760M-MORTAR-WIFI-II · Brand MSI
The MSI MAG B760M Mortar WIFI II is a compact mATX motherboard with Intel B760 chipset, LGA1700 socket, DDR5 support up to 192GB, PCIe 5.0, Wi-Fi 6E, and three M.2 slots — built for Intel 12th, 13th, and 14th Gen processors
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Overview
The MSI MAG B760M Mortar WIFI II is a compact Micro-ATX motherboard built on Intel's B760 chipset, designed for builders who want a capable, well-equipped platform in a smaller footprint. It supports Intel Core 12th, 13th, and 14th Generation processors via the LGA1700 socket, along with Intel Pentium Gold and Celeron processors, making it a versatile foundation for a wide range of Intel-based builds. Memory flexibility is a standout attribute. The board features four DDR5 DIMM slots with a maximum capacity of 192GB. It supports JEDEC speeds from 4800MHz up to 5600MHz, and overclocked profiles ranging from 6000MHz all the way to 7800MHz and beyond. Dual-channel operation is supported, along with Intel Extreme Memory Profile (XMP) for straightforward memory tuning. Connectivity is comprehensive. The board includes Intel Wi-Fi 6E, capable of operating across 2.4GHz, 5GHz, and 6GHz bands at up to 2.4Gbps with MU-MIMO support, plus Bluetooth 5.3. Wired networking is handled by a Realtek 2.5Gbps LAN controller for reliable, high-bandwidth connections. Storage options cover three M.2 slots — each supporting up to PCIe 4.0 x4 — and four SATA 6Gbps ports with RAID 0, 1, 5, and 10 support. Expansion slots include a PCIe 5.0 x16 slot reinforced with Steel Armor for heavy graphics cards, and a secondary PCIe 3.0 x4 slot from the chipset. An onboard USB4 header adds future-facing connectivity for compatible devices. Thermal management relies on an extended VRM heatsink with 7W/mK thermal pads on the MOSFETs and additional choke thermal pads. M.2 Shield Frozr covers all M.2 slots to help control SSD temperatures during sustained workloads. Display output includes HDMI 2.1 (4K 60Hz with HDR) and DisplayPort 1.4 (4K 60Hz) for use with processors featuring integrated graphics. Audio is provided by a Realtek ALC897 codec with 7.1-channel output and S/PDIF support. Verified Specifications: • Chipset: Intel B760 • Socket: LGA1700 • Form Factor: mATX (243.84mm x 243.84mm) • Memory: 4x DDR5, up to 192GB, 4800MHz JEDEC to 7800MHz+ (OC), XMP supported • PCIe: 1x PCIe 5.0 x16 (CPU), 1x PCIe 3.0 x4 (Chipset) • Storage: 3x M.2 PCIe 4.0 x4, 4x SATA 6Gbps, RAID 0/1/5/10 • Wireless: Intel Wi-Fi 6E (2.4/5/6GHz, up to 2.4Gbps), Bluetooth 5.3 • LAN: Realtek 2.5Gbps • USB (Rear): 4x USB 2.0, 3x USB 3.2 Gen2 Type-A, 1x USB 3.2 Gen2x2 Type-C • Display: HDMI 2.1 (4K 60Hz HDR), DisplayPort 1.4 (4K 60Hz) • Audio: Realtek ALC897, 7.1-channel, S/PDIF output • RGB: 2x ARGB V2 headers, 1x RGB header, 4x EZ Debug LED • Warranty: 3 Years
Datasheet
| Warranty | 3 Years |
|---|---|
| Chipset | INTEL B760 |
| Lan | Realtek® 2.5Gbps LAN |
| USB | 4x USB 2.0 (Rear)4x USB 2.0 (Front)2x USB 3.2 Gen1 Type A (Front)3x USB 3.2 Gen2 Type A (Rear)1x USB 3.2 Gen2 Type C (Front)1x USB 3.2 Gen2x2 Type C (Rear) |
| Raid | Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices |
| Audio | Realtek® ALC897 Codec7.1-Channel USB High Performance AudioSupports S/PDIF output |
| Model | MAG-B760M-MORTAR-WIFI-II |
| Memory | 4x DDR5, Maximum Memory Capacity 192GBMemory Support 7800+(OC)/ 7600(OC)/ 7400(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(JEDEC)/ 5400(JEDEC)/ 5200(JEDEC)/ 5000(JEDEC)/ 4800(JEDEC) MHzMax. overclocking frequency:• 1DPC 1R Max speed up to 7800+ MHz• 1DPC 2R Max speed up to 6600+ MHz• 2DPC 1R Max speed up to 6400+ MHz• 2DPC 2R Max speed up to 5600+ MHzSupports Dual-Channel modeSupports non-ECC, un-buffered memorySupports Intel® Extreme Memory Profile |
| Storage | 3x M.2M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260/2242 devicesM.2_2 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devicesM.2_3 Source (From Chipset) supports up to PCIe 4.0 x4 / SATA mode, supports 2280 devices4x SATA 6G |
| CPU Support | Support Intel® Core™ 14th/ 13th/ 12th Gen Processors, Intel® Pentium® Gold and Celeron® ProcessorsLGA1700 |
| Led Feature | 4x EZ Debug LED |
| Internal I/O | 1x Power Connector(ATX_PWR)2x Power Connector(CPU_PWR)1x CPU Fan1x Pump Fan4x System Fan2x Front Panel (JFP)1x Chassis Intrusion (JCI)1x Front Audio (JAUD)1x Tuning Controller connector(JDASH)2x Addressable V2 RGB LED connector (JARGB_V2)1x RGB LED connector(JRGB)1x TPM pin header(Support TPM 2.0)4x USB 2.0 ports2x USB 3.2 Gen1 Type A ports1x USB 3.2 Gen2 Type C ports1x USB4 card connector (JTBT_U4_1, supports RTD3) |
| Expansion Slot | 1x PCI-E x16 slotSupports x16/x4PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)PCI_E2 Gen PCIe 3.0 supports up to x4 (From Chipset) |
| Back Panel Ports | DisplayPort 1.4USB 3.2 Gen 2 10Gbps Type-A2.5G LAN PortWi-Fi / BluetoothHD Audio ConnectorsUSB 2.0HDMI™ 2.1 PortUSB 3.2 Gen 2×2 20Gbps Type-CUSB 3.2 Gen 2 10Gbps Type-A |
| Operating System | Support for Windows® 11 64-bit, Windows® 10 64-bit |
| Onboard Graphics | 1x HDMI™Support HDMITM 2.1 with HDR, maximum resolution of 4K 60Hz*1x DisplayPortSupport DP 1.4, maximum resolution of 4K 60Hz**Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed |
| Wireless / Bluetooth | Intel® Wi-Fi 6EThe Wireless module is pre-installed in the M.2 (Key-E) slotSupports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.4GbpsSupports 802.11 a/ b/ g/ n/ ac/ axSupports Bluetooth® 5.3, FIPS, FISMA* Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 11.** Bluetooth 5.3 will be ready in Windows 10 build 21H1 and Windows 11 |
| Pcb Dimension (W × L) | mATX243.84mmx243.84mm |




