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-50%SKU: 1005010643397525

MACHINIST X99 PR9-H Motherboard combo With Intel Xeon E5 2650 V3 CPU LGA 2011-3 Support DDR4 Dual-channel RAM NVME/SATA M.2

Name: MACHINIST X99 PR9-H Motherboard combo With Intel Xeon E5 2650 V3 CPU LGA 2011-3 Support DDR4 Dual-channel RAM NVME/SATA M.2
Brand: MACHINIST
SKU: 1005010643397525
Price: 51.78 USD
Availability: InStock
Rating: 43 (7 reviews)

Verified 3d ago

$51.78$103.57Save $51.79

$36 above 30-day low→ Stable

Expert Verdict

The Machinist X99 PR9-H is a bottom-tier X99 board with usable XMP/RAM timing controls and a three doubled-phase VRM using SM4377/SM4522 MOSFETs, but it suffers from flaky BIOS/firmware and sensor implementation that create a QA-lottery experience. Suitable as a hackable, budget LGA2011-3 platform if you accept BIOS mods, SPI flashing, and variable USB3/thermal sensor behavior.

Best For

For tinkerers who want an ultra-cheap LGA2011-3 platform and can flash or mod BIOS; avoid if you need reliable, plug-and-play stability.

Price History

Expert Quality Score

43/ 100

Reviewed by 5 expert sources

medium confidence

⚠️ Community Differs from Experts

Experts: 43 / 100 · Community: 0 / 100

Pros

+Exposed RAM timing and XMP controls allow manual memory tuning from BIOS.
+Supports AMT-like features: enables/disables CPU cores, Above 4G decoding, and resizable BAR.
+VRM parts and topology handle entry/midrange E5 CPUs when cooled (three doubled phases, specific MOSFETs).
+Some units report reliable USB 3.0 ports and M.2/NVMe functionality for high-speed drives.

Cons

−Onboard temperature sensors often misreport (e.g., 120°C+, erratic readings) due to faulty controller.
−Broken or unreliable BIOS features; many units require SPI programmer to fix firmware issues.
−Wide unit-to-unit variability: USB3 and high-speed SSD behavior can be inconsistent across boards.

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$51.78

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-50%SKU: 1005010643397525

MACHINIST X99 PR9-H Motherboard combo With Intel Xeon E5 2650 V3 CPU LGA 2011-3 Support DDR4 Dual-channel RAM NVME/SATA M.2

Verified 3d ago

$51.78$103.57Save $51.79

$36 above 30-day low→ Stable

Expert Verdict

Best For

For tinkerers who want an ultra-cheap LGA2011-3 platform and can flash or mod BIOS; avoid if you need reliable, plug-and-play stability.

Price History

Expert Quality Score

43/ 100

Reviewed by 5 expert sources

medium confidence

⚠️ Community Differs from Experts

Experts: 43 / 100 · Community: 0 / 100

Pros

+Exposed RAM timing and XMP controls allow manual memory tuning from BIOS.
+Supports AMT-like features: enables/disables CPU cores, Above 4G decoding, and resizable BAR.
+VRM parts and topology handle entry/midrange E5 CPUs when cooled (three doubled phases, specific MOSFETs).
+Some units report reliable USB 3.0 ports and M.2/NVMe functionality for high-speed drives.

Cons

−Onboard temperature sensors often misreport (e.g., 120°C+, erratic readings) due to faulty controller.
−Broken or unreliable BIOS features; many units require SPI programmer to fix firmware issues.
−Wide unit-to-unit variability: USB3 and high-speed SSD behavior can be inconsistent across boards.

Buy from AliExpress

TweakDeals earns a commission — at no extra cost to you. Learn more

Quick Links

Back to Deals More in computer components

$51.78

$103.57

Buy from AliExpress

Commission-funded — no extra cost to you