







🚀 Elevate your build with MACHINIST X99 — where power meets precision!
The MACHINIST X99 motherboard is a high-performance ATX server board designed for Intel LGA 2011-V3 socket CPUs, including Core i7 5th/6th Gen and Xeon E5 V3/V4 series. Featuring 4 DDR4 memory slots supporting up to 128GB RAM, dual M.2 slots with NVMe speeds up to 32Gb/s, and 5 PCIe 3.0 slots (two steel-reinforced), it offers robust expandability and fast data transfer. Additional perks include an aluminum alloy VRM cooling fan, multiple USB ports, SATA 6Gb/s support, and integrated Gigabit Ethernet, making it ideal for professional-grade computing and server applications.











| ASIN | B0BFDX44L2 |
| Best Sellers Rank | #103 in Computer Motherboards |
| Brand | MACHINIST |
| CPU Model | Core i7 |
| CPU Socket | 2011-3 |
| Chipset Type | Intel B85 |
| Compatible Devices | Personal Computer |
| Compatible Processors | Intel XEON E5 V4, Intel core_i7, Intel XEON E5 V3 |
| Country of Origin | China |
| Graphics Card Interface | PCI Express |
| Main Power Connector Type | 24+8 pin |
| Manufacturer | MACHINIST |
| Memory Clock Speed | 2666 MHz |
| Memory Slots Available | 4 ddr4 |
| Memory Storage Capacity | 128 GB |
| Model Name | M-MR9A21 |
| Model Number | MR9A-PRO-MAX |
| Number of Ethernet Ports | 1 |
| Number of Ports | 20 |
| Platform | Windows 10 |
| Processor Socket | 2011-3 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 128 GB |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total PCIe Ports | 5 |
| Total SATA Ports | 6 |
| Total Usb Ports | 8 |
| USB 2.0 | 6 |
| Warranty Description | / |
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