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Hp probook 640 g2 motherboard core i5 replacement


  • Laptop Model: HP ProBook 640 G2

  • Motherboard Type: Original HP OEM System Board

  • Processor Support: Intel Core i5 (6th Generation – Skylake)

  • Chipset: Intel HM170 Express

  • CPU Configuration: BGA (soldered processor)

  • Memory Support: DDR4 RAM

  • Graphics Support: Integrated Intel HD Graphics 520

  • Storage Interface: SATA HDD / SSD

  • Ports Supported: USB, VGA, DisplayPort, LAN, Audio

  • BIOS: HP OEM BIOS Firmware

  • Power Management: Integrated HP voltage regulation design

  • Condition: Fully tested and verified

This motherboard is engineered for enterprise reliability, efficient power usage, and stable long-term performance.

KSh10,000.00

HP ProBook 640 G2 Motherboard Core i5 Replacement – Genuine OEM System Boards in Nairobi, Kenya

Reliable HP ProBook 640 G2 Core i5 Motherboard Replacement Solutions

We sell HP ProBook 640 G2 motherboard Core i5 replacements that are 100% genuine HP OEM system boards, professionally tested to meet original factory performance standards. At Compvate, a trusted laptop parts supplier and repair specialist in Nairobi, Kenya, we focus on delivering authentic motherboard solutions that restore business laptops to stable, long-term operation.

The HP ProBook 640 G2 is a robust enterprise-class laptop designed for corporate environments, offices, and institutions. When the motherboard fails, a genuine Core i5 motherboard replacement is the most effective way to bring the laptop back to full functionality without risking further hardware damage.


Why a Genuine HP ProBook 640 G2 Motherboard Matters

The motherboard is the central control unit of your laptop. It manages the processor, memory, graphics, storage, BIOS, power regulation, and all external ports. Installing an incompatible or low-quality board often leads to instability, overheating, and repeated failures.

Our HP ProBook 640 G2 Core i5 motherboard replacement guarantees:

  • Full compatibility with HP ProBook 640 G2 chassis

  • Stable HP OEM BIOS firmware

  • Correct Intel chipset and processor integration

  • Reliable voltage regulation and thermal management

  • Long-term system stability and performance

We strictly supply original HP OEM system boards, not clones or unreliable aftermarket versions.


HP ProBook 640 G2 – Engineered for Business Performance

The HP ProBook 640 G2 is built to handle daily business workloads with consistency and efficiency. Its motherboard supports Intel Core i5 processors (6th Generation – Skylake), offering improved performance and power efficiency over previous generations.

Replacing the motherboard with a genuine HP unit ensures:

  • Smooth multitasking and faster application response

  • Stable display output and external monitor support

  • Reliable USB, VGA, DisplayPort, and LAN connectivity

  • Efficient cooling and power consumption

  • Full compatibility with HP firmware and security updates

This maintains the laptop’s original enterprise-grade performance.


Intel Core i5 Power and Efficiency

Our HP ProBook 640 G2 motherboards are designed to support Intel Core i5 processors, providing the perfect balance of performance and energy efficiency for professional use.

With a genuine Core i5 motherboard, users benefit from:

  • Faster boot times and improved system responsiveness

  • Stable integrated Intel HD Graphics

  • Reduced thermal issues and overheating risks

  • Reliable performance during extended work sessions

  • Enhanced productivity in office and enterprise applications

Each motherboard is carefully matched to the correct part number and BIOS revision.


Signs Your HP ProBook 640 G2 Needs a Motherboard Replacement

We supply HP ProBook 640 G2 Core i5 motherboards for laptops experiencing:

  • Laptop not powering on

  • Power lights on but no display

  • Charging port or battery detection issues

  • USB, VGA, or DisplayPort not functioning

  • Random shutdowns or system freezing

  • BIOS corruption or failure to POST

Proper diagnostics are always carried out to confirm motherboard failure before replacement.


Why Choose Us for HP ProBook 640 G2 Motherboard Replacement

Choosing the right supplier ensures the success and longevity of your repair. Our reputation is built on authenticity, technical expertise, and customer trust.

Why choose us:

  • Guaranteed genuine HP OEM motherboards

  • Accurate part number and board revision matching

  • Experienced technicians specializing in HP business laptops

  • Competitive pricing in Nairobi and across Kenya

  • Ready stock availability for quick turnaround

  • Support for individual and bulk motherboard orders

We prioritize long-term reliability over temporary fixes.


Original vs Refurbished Motherboards – Know the Difference

Not all “refurbished” boards offer consistent quality. Many fail prematurely due to substandard repairs.

Original HP OEM motherboards provide:

  • Factory-quality components and soldering

  • HP-certified BIOS and firmware

  • Proper voltage control and heat management

  • Long operational lifespan

Low-quality refurbished boards often result in:

  • Charging and battery recognition failures

  • BIOS update issues

  • Non-functional ports

  • Reduced overall system lifespan

This is why we only sell genuine HP OEM system boards.


Professional Installation and Complete Testing

We offer professional motherboard installation services to ensure optimal system performance after replacement.

Our installation process includes:

  • Anti-static and ESD-safe handling

  • Cooling system inspection and cleaning

  • Application of high-quality thermal compound

  • BIOS verification and configuration

  • Full hardware diagnostics

  • Stress testing under real-world workloads

This ensures your HP ProBook 640 G2 operates reliably after the motherboard replacement.


Ideal for Businesses, IT Departments, and Technicians

Our HP ProBook 640 G2 Core i5 motherboard replacement solutions are ideal for:

  • Corporate offices and institutions

  • IT support teams

  • Laptop refurbishers

  • Independent repair technicians

  • Educational organizations

We support both single-unit replacements and bulk supply.


Availability of HP ProBook 640 G2 Motherboards in Nairobi

We maintain ready stock of HP ProBook 640 G2 Core i5 motherboards in Nairobi. Each unit undergoes inspection for:

  • Correct board revision and part number

  • CPU and RAM compatibility

  • Fully functional ports and connectors

  • Stable BIOS and firmware operation

This ensures minimal downtime and fast service delivery.

  • Processor: An on-board, non-upgradable Intel Core i5-6200U or i5-6300U processor (Skylake 6th Gen). The CPU is a BGA (Ball Grid Array) component.
  • RAM: It includes two SO-DIMM slots supporting dual-channel DDR4 SDRAM.
    • Maximum Capacity: Supports up to 16 GB total system memory (using 2x 8GB modules).
    • Speed: Memory operates at 2133 MHz (PC4-17000 transfer rates).
  • Graphics: Comes with integrated Intel HD Graphics 520, which utilizes shared system memory.
  • Chipset: The chipset is integrated with the processor. 

Expansion and Connectivity

  • Storage: Includes a standard 2.5-inch SATA III interface for a hard drive or SSD, and an M.2 SATA SSD slot for additional storage options.
  • I/O Ports: Provides various soldered ports, including:
    • USB: Two USB 3.0/3.1 Gen 1 ports and one USB Type-C port.
    • Video: One DisplayPort 1.2 and one VGA port.
    • Networking: An RJ-45 Ethernet port (Gigabit NIC).
    • Audio: A 3.5mm headphone/microphone combo jack.
  • Wireless: Features an M.2 slot for a replaceable wireless module, supporting Wi-Fi 5 (802.11ac) and Bluetooth 4.2 connectivity.
  • Expansion Slots: Includes one ExpressCard/34 slot and a docking connector. 

Key Part Numbers

When purchasing a replacement, verify the Manufacturer Part Number (MPN) or the board identifier to ensure it matches the Core i5 configuration: 
  • 840698-001/501/601 (for i5-6200U UMA graphics)
  • 840699-001/501/601 (for i5-6300U UMA graphics)
  • 6050A2818601-MB-A01 (board identifier)

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