Supermicro Mainboard X14SAV-TLN4F Flex-ATX Sockel 1851 Bulk - Mainboard - Intel Sockel 1851 (Core Ultra 100&200)

The Supermicro MBD-X14SAV-TLN4F-B stands out in the compact workstation motherboard segment by pairing Intel's latest Core Ultra platform with enterprise-grade networking and management features rarely found on Flex-ATX boards. While most small-form-factor boards sacrifice connectivity for size, this model integrates dual 10GbE LAN ports and full IPMI 2.0 remote management, making it a compelling choice for space-constrained professional systems that demand high throughput and maintainability.

Highlights

• Supports Intel Core Ultra 100/200 Series processors (LGA 1851) with Intel W790 chipset
• Flex-ATX form factor (9.0" x 7.5") for compact yet powerful builds
• Dual 10GbE LAN ports via Intel X710-AT2 controller for high-speed networking
• 4x DDR5 DIMM slots supporting up to 192GB ECC/non-ECC UDIMM
• 2x M.2 NVMe slots (PCIe 4.0 x4) and 4x SATA 6Gb/s ports for flexible storage
• Aspeed AST2600 BMC with IPMI 2.0, KVM over IP, and dedicated management LAN
• PCIe 5.0 x16 slot for next-generation graphics or accelerator cards
• HDMI and DisplayPort outputs for local display connectivity

In daily use

Built for professionals who need reliable performance in a small footprint, the X14SAV-TLN4F-B excels in environments such as compact workstations, edge servers, and high-density computing nodes. The dual 10GbE ports eliminate network bottlenecks, while ECC memory support ensures data integrity for critical applications. Remote management via IPMI allows administrators to monitor and control the system without physical access, reducing downtime and maintenance costs. The board's efficient layout and robust power delivery make it suitable for sustained workloads, and the inclusion of both M.2 and SATA storage options provides flexibility for various storage configurations.

Full specifications

• Form Factor: Flex-ATX (9.0" x 7.5", 22.86cm x 19.05cm)
• CPU Socket: Single LGA 1851
• CPU Support: Intel Core Ultra 100/200 Series Processors (Meteor Lake-S / Arrow Lake-S)
• Chipset: Intel W790 PCH
• Memory: 4x DDR5 DIMM slots, up to 192GB, DDR5-5600/5200/4800 MHz ECC/non-ECC UDIMM
• Expansion Slots: 1x PCIe 5.0 x16
• Storage: 2x M.2 NVMe (PCIe 4.0 x4, 2280/22110), 4x SATA 6Gb/s
• Networking: Dual 10GbE LAN (Intel X710-AT2)
• Rear USB Ports: 2x USB 3.2 Gen2 (Type-A), 2x USB 2.0 (Type-A)
• Video Outputs: 1x HDMI, 1x DisplayPort (via AST2600 BMC)
• Management: IPMI 2.0 with KVM over IP (Aspeed AST2600 BMC)
• Power Connectors: 1x 24-pin ATX, 1x 8-pin EPS
• Packaging: Bulk

Final note

The Supermicro MBD-X14SAV-TLN4F-B is a rare combination of compact size, modern platform support, and enterprise features, making it an excellent foundation for high-performance small-form-factor systems.