The computer won't power on and the fans don't spin

Verify the motherboard power and CPU power connections, confirm CPU and memory model compatibility and condition, and ensure the memory modules are properly seated; if the issue persists after checking these, clear the CMOS.

No display (fans spin but keyboard lights remain unresponsive when pressing Caps Lock)

Verify the motherboard and CPU power connections, ensure memory modules are properly seated, and confirm CPU/memory model compatibility and condition; if issues persist after these checks, clear CMOS.

No display (fans are spinning and the Caps Lock indicator lights up when pressing Caps Lock)

Verify the monitor is on and the display data cable is connected; ensure that the display data cable is connected to the display interface on the graphics card; if the issue persists, clear CMOS.

Press the power button, the fan spins once, then immediately shuts off. Or repeated reboots

Clear the CMOS. If the issue persists, check CPU and memory compatibility or damage. If CPU and memory are fine, remove the graphics card, hard drive, and USB devices before attempting to boot again.

Computer blue screen or crash

Check if cooling is adequate: Is the CPU cooler fan spinning? Is the cooler base tightly seated against the CPU? Has thermal paste been applied? Check or replace the CPU, memory, hard drive, operating system, and power supply.

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X99 PRO MAX motherboard

Product ID: 496393477

Details

Brand
MACHINIST
CPU Model
Core i7
CPU Socket
2011-3
Chipset Type
Intel B85
Compatible Devices
Personal
Compatible Processors
Intel XEON E5

⚡Dual M.2 slots - blazing 32Gb/s NVMe speed

🧩Intel LGA 2011-3 socket - supports Xeon & Core i7

🖥️5 PCIe slots - multi-GPU & expansion ready

$259.21

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In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

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Description

🚀 Unlock Pro-Level Power & Speed with MACHINIST X99 MR9A PRO MAX!

ROBUST EXPANSION - Equipped with 3 steel-reinforced PCIe x16 slots plus PCIe 3.0 protocol for high-bandwidth graphics and peripherals.
LIGHTNING FAST STORAGE - Dual M.2 slots with NVMe support deliver up to 32Gb/s transfer speeds to crush load times.
MASSIVE MEMORY CAPACITY - 4 DDR4 slots with 4-channel architecture, supporting up to 128GB RAM at 2133/2400MHz for seamless multitasking.
POWERHOUSE COMPATIBILITY - Supports Intel Xeon E5 V3/V4 & Core i7 5th/6th Gen processors for ultimate performance.
PRO LEVEL COOLING CONTROLS - Aluminum alloy VRM cooling fan, one-key boot/restart buttons, and diagnostic tools keep your build stable and efficient.

The MACHINIST X99 MR9A PRO MAX is a high-performance ATX motherboard designed for Intel LGA 2011-3 socket CPUs, supporting Intel Xeon E5 V3/V4 and Core i7 5th/6th Gen processors. It features 4 DDR4 memory slots with up to 128GB capacity, dual M.2 slots for ultra-fast NVMe storage, and 5 PCIe slots including steel-reinforced x16 slots for multi-GPU setups. Enhanced with aluminum alloy VRM cooling, one-key boot/restart, and comprehensive connectivity options, this motherboard is built for demanding professional and server-grade applications.

Specifications

ASIN	B0BFDX44L2
Best Sellers Rank	#76 in Computer Motherboards
Brand	MACHINIST
CPU Model	Core i7
Chipset Family	Intel B85
Chipset Type	Intel B85
Compatible Devices	Personal Computer
Compatible Processors	Intel XEON E5 V3, Intel XEON E5 V4, Intel core_i7
Customer Reviews	3.8 3.8 out of 5 stars (35)
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
Mfr Part Number	M-MR9A21
Model Name	M-MR9A21
Model Number	MR9A-PRO-MAX
Number of Ethernet Ports	1
Number of Items	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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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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$259.21

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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