Fujitsu D3441-S - Mainboard - Micro-ATX

Four DDR4 DIMM slots and Intel Q170 chipset make the Fujitsu D3441-S a compelling foundation for compact business desktops and industrial PCs.

Overview

The Fujitsu D3441-S is a Micro-ATX motherboard engineered for reliable performance in space-constrained environments. It supports 6th and 7th generation Intel Core processors on the LGA 1151 socket, paired with the Intel Q170 chipset for robust security and manageability features. With four DDR4 memory slots, you can install up to 64 GB of RAM at speeds up to 2400 MHz, ensuring smooth multitasking and responsiveness. Expansion options include one PCIe 3.0 x16 slot for a discrete graphics card, plus additional PCIe x4, PCIe x1, and legacy PCI slots for versatile peripheral connectivity. Storage is handled by four SATA 6 Gb/s ports and an M.2 slot supporting both PCIe and SATA SSDs. The rear I/O panel offers two USB 3.0 ports, four USB 2.0 ports, dual DisplayPort 1.2 outputs, DVI-D, and Intel Gigabit Ethernet for dependable networking.

What stands out

• Supports Intel 6th/7th Gen Core, Pentium, and Celeron CPUs
• Four DDR4 DIMM slots, up to 64 GB at 2400 MHz
• Intel Q170 chipset with vPro support for enterprise security
• Rich expansion: PCIe 3.0 x16, PCIe x4, PCIe x1, and PCI slot
• M.2 slot for high-speed NVMe or SATA SSDs
• Dual DisplayPort 1.2 and DVI-D for multi-monitor setups
• Intel I219LM Gigabit LAN with advanced manageability

Technical details

• Form Factor: Micro-ATX
• CPU Socket: LGA 1151
• Chipset: Intel Q170
• Memory: 4x DDR4 DIMM, max 64 GB, up to 2400 MHz
• Expansion Slots: 1x PCIe 3.0 x16, 1x PCIe 3.0 x4, 1x PCIe 3.0 x1, 1x PCI
• Storage: 4x SATA 6 Gb/s, 1x M.2 (Key M, 2242/2260/2280, PCIe x4 / SATA)
• Rear USB: 2x USB 3.0, 4x USB 2.0
• Internal USB Headers: 2x USB 3.0 (4 ports), 2x USB 2.0 (4 ports)
• Video Outputs: 2x DisplayPort 1.2, 1x DVI-D
• LAN: Intel I219LM Gigabit Ethernet
• Audio: Realtek ALC671 codec
• Power Connectors: 24-pin ATX, 8-pin EPS12V

Our verdict

The Fujitsu D3441-S delivers enterprise-grade stability and expandability in a compact Micro-ATX form factor. Its Q170 chipset, dual digital video outputs, and M.2 support make it an excellent choice for business workstations, kiosks, and embedded systems where reliability is paramount.