MSI MAG B660M MORTAR DDR4 Intel LGA 1700 mATX Motherboard, 4x DDR4 ~128GB, 2x PCI-E x16, 1x PCI-E x1, 2x M.2, 6x SATA, 1x USB-C. 3x USB 3.2, 4x USB 2

MAG B660M MORTAR DDR4
Supports 12th Gen Intel Core, Pentium Gold and Celeron processors for LGA 1700 socket
Supports DDR4 Memory, up to 4800+(OC) MHz
Premium Thermal Solution: Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop works
Latest Network Solution: Onboard 2.5G LAN plus Gigabit LAN with LAN Manager deliver the best online experience without lag
Lightning M.2: Running at PCIe Gen 4 maximizes performance for NVMe based SSDs
Lightning USB 20G: Built-in USB 3.2 Gen 2x2 port, offers 20Gbps transmission speed, 4X faster than USB 3.2 Gen 1
Audio Boost: Reward your ears with studio grade sound quality
Multi-GPU: With Steel armor PCIe slots. Supports AMD Crossfire

SPECIFICATIONS
Model Name MAG B660M MORTAR DDR4
CPU Support Supports 12th Gen Intel
Core Processors, Pentium
Gold
and Celeron
Processors
CPU Socket LGA 1700
Chipset Intel
B660 Chipset
Graphics
Interface
1x PCIe 4.0 x16 slot, 1x PCIe 3.0 x16 slot
Supports AMD CrossFire Technology
Display Interface Support 4K@60Hz as specified in HDMI 2.1, DisplayPort 1.4
Requires Processor Graphics
Memory Support 4 DIMMs, Dual Channel DDR4-4800+ (OC)
Expansion Slots 1x PCIe 3.0 x1 slot
Storage 2x M.2 Gen4 x4 64Gbps slots,
Support Intel
Optane Technology,
6x SATA 6Gbps ports
USB ports 1x USB 3.2 Gen 2x2 20Gbps (Type-C),
4x USB 3.2 Gen 2 10Gbps (3 Type-A + 1 Type-C),
2x USB 3.2 Gen 1 5Gbps (Type-A),
8x USB 2.0
LAN 1x Realtek
8125BG 2.5Gbps LAN
Audio 8-Channel (7.1) HD Audio