








⚙️ Power your pro build with MACHINIST X99 — where speed meets stability!
The MACHINIST X99 PR9-H is a high-performance Micro ATX motherboard designed for Intel LGA 2011-3 socket CPUs, including Xeon E5 V3/V4 and Core i7 series. It supports up to 128GB DDR4 RAM across four slots, features a switchable NVMe/NGFF M.2 slot with up to 32Gbps transfer speeds, and offers robust 6-phase power delivery with advanced cooling solutions. Ideal for professionals seeking a reliable, future-ready platform with gigabit LAN and PCIe 3.0 connectivity.







| Brand | MACHINIST |
| Manufacturer | MACHINIST |
| Model | X99 PR9-H |
| Model Name | X99 PR9-H |
| Package Dimensions | 24.99 x 21.11 x 5.41 cm; 739 g |
| Item model number | X99 PR9-H |
| Memory Storage Capacity | 128 GB |
| Memory Slots Available | 4 |
| RAM memory maximum size | 128 GB |
| Ram Memory Technology | DDR4 |
| Processor Type | Xeon |
| Processor Socket | LGA 2011-3 |
| Compatible Processor Types | Intel E5 V3 V4 Series CPUs |
| Graphics Card Interface | PCI Express |
| Compatible Devices | Personal Computer, Server |
| Chipset Type | Intel HM55 |
| Number of items | 1 |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Number of Ports | 12 |
| Total USB ports | 6 |
| Manufacturer | MACHINIST |
| Country of Origin | China |
| Item Weight | 739 g |
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