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Dell latitude e7240 i5 motherboard replacement


  • Model Compatibility: Dell Latitude E7240

  • Processor Support: Intel Core i5 4th Generation (e.g., i5-4300U / i5-4310U)

  • CPU Socket: FCBGA1168 (soldered ultra-low voltage CPU)

  • Chipset: Intel QM87 / HM87 Express chipset

  • Memory Support: DDR3L onboard memory

  • Maximum Memory: Up to 8GB DDR3L (soldered)

  • Graphics: Integrated Intel HD Graphics 4400

  • Storage Interface: SATA III, mSATA SSD support

  • Display Output: eDP for internal display, HDMI

  • Connectivity: USB 3.0, Ethernet LAN, audio ports

  • Power Management: Integrated voltage regulation and battery charging circuitry

  • Cooling Support: Compact fan and heat sink assembly with thermal sensors

  • Form Factor: Dell proprietary ultra-slim laptop motherboard

KSh6,500.00

Dell Latitude E7240 i5 Motherboard Replacement – Genuine Solution in Nairobi, Kenya

Overview of Dell Latitude E7240 i5 Motherboard

The Dell Latitude E7240 i5 motherboard is the core logic board that governs all essential laptop operations, including processor execution, memory handling, graphics output, storage communication, and power regulation. Designed for ultra-portable business computing, the Latitude E7240 motherboard delivers a high level of efficiency, stability, and durability in a compact form factor.

At Compvate, we specialize in supplying and installing genuine Dell Latitude E7240 i5 motherboard replacements, fully tested to restore performance and reliability for customers across Nairobi, Kenya.


Dell Latitude E7240 Motherboard Architecture and Design

The Dell Latitude E7240 motherboard is built on Intel’s 4th Generation Haswell-U platform, engineered to deliver strong performance with low power consumption. This architecture is ideal for business professionals who require mobility without compromising reliability.

Key architectural features include:

  • Integrated Intel chipset for efficient system communication

  • Ultra-low voltage CPU integration for power efficiency

  • Compact motherboard layout optimized for slim laptop chassis

  • Advanced power regulation for stable voltage delivery

This design ensures consistent performance for office productivity, enterprise applications, and mobile professional use.


Intel Core i5 Performance Capabilities

The Intel Core i5 processor supported by the Dell Latitude E7240 motherboard offers dependable performance for daily business workloads.

Performance advantages include:

  • Smooth multitasking across office and productivity software

  • Reliable execution of enterprise and web-based applications

  • Integrated Intel HD Graphics for presentations and multimedia

  • Efficient power usage for extended battery life

This configuration is ideal for executives, field professionals, and corporate users who need a lightweight yet capable laptop.


Common Reasons for Dell Latitude E7240 Motherboard Replacement

Despite its premium design, the Dell Latitude E7240 motherboard may require replacement due to operational or environmental factors.

Common causes include:

  • Liquid spills causing short circuits on the motherboard

  • Power surges resulting from unstable electricity supply

  • Overheating due to blocked ventilation or cooling fan failure

  • Physical damage from drops or pressure on the chassis

  • Component aging after prolonged usage

In such cases, motherboard replacement is the most reliable and permanent repair solution.


Benefits of Installing a Genuine Dell Latitude E7240 i5 Motherboard

Using a genuine Dell Latitude E7240 i5 motherboard ensures maximum compatibility and long-term stability.

Key benefits include:

  • Full compatibility with Dell BIOS and firmware

  • Stable processor and memory performance

  • Accurate thermal monitoring and fan control

  • Reliable battery charging and power management

  • Extended laptop lifespan

All Dell Latitude E7240 motherboards supplied by Compvate undergo comprehensive diagnostic testing before installation or sale.


Professional Dell Latitude E7240 Motherboard Replacement Process

Motherboard replacement in an ultra-slim laptop requires advanced technical expertise and precision tools.

Our professional process includes:

  1. Complete disassembly using ESD-safe equipment

  2. Inspection of cooling system, connectors, and I/O ports

  3. Secure installation of the replacement motherboard

  4. Application of high-quality thermal compound

  5. BIOS configuration and full system diagnostics

This ensures stable operation and optimal performance after replacement.


Thermal and Power Management Efficiency

The Dell Latitude E7240 motherboard is engineered with efficient thermal and power management systems to support long hours of mobile use.

Design highlights include:

  • Integrated voltage regulation modules

  • Precision-aligned heat sink and cooling fan

  • Intelligent thermal sensors

  • Optimized power distribution across components

Correct installation ensures quiet operation and protects sensitive internal components from heat-related stress.


Why Compvate Is the Trusted Dell Laptop Specialist in Nairobi

Compvate is a reliable provider of Dell Latitude motherboard replacements and professional laptop repair services in Nairobi, Kenya.

Our strengths include:

  • Supply of genuine Dell laptop motherboards

  • Skilled and experienced technicians

  • In-house diagnostics and quality assurance

  • Competitive pricing for individuals and organizations

  • Fast turnaround and local availability

We support both individual laptop repairs and bulk corporate requirements.


Compatibility Verification Before Motherboard Replacement

The Dell Latitude E7240 motherboard is configuration-specific. Accurate verification is essential to avoid compatibility issues.

We confirm:

  • Exact laptop model: Dell Latitude E7240

  • Processor configuration: Intel Core i5

  • RAM type and supported capacity

  • Storage interface and port configuration

This ensures seamless compatibility and stable system operation after replacement.


Cost-Effective Laptop Restoration Solution

Replacing the Dell Latitude E7240 i5 motherboard is significantly more affordable than purchasing a new ultra-portable business laptop. It restores full functionality, improves reliability, and extends the usable life of the device.


Use Cases After Dell Latitude E7240 Motherboard Replacement

Once replaced, the Dell Latitude E7240 is suitable for:

  • Corporate and executive use

  • Office productivity and administration

  • Business travel and remote work

  • Academic research and documentation

  • Web-based platforms and communication tools

The system remains lightweight, reliable, and efficient for professional daily use.

Component Specification
CPU Type Intel Core i5 (4th Generation, e.g., i5-4300U, i5-4200U)
CPU Socket Type BGA1168 (Ball Grid Array, i.e., CPU is permanently soldered onto the board)
Chipset Mobile Intel QM87 Express Chipset
Memory (RAM) Type DDR3L SDRAM (low voltage, 1.35V)
Memory Frequency 1600 MHz
Memory Slots 2× SO-DIMM slots
Maximum RAM 16 GB (using 2× 8GB modules)
Graphics Integrated Intel HD Graphics 4400 (UMA architecture)
Storage Interface SATA III (6 Gb/s), typically utilizing an mSATA or M.2 SSD slot
Expansion Slots 1× Full-size Mini PCIe (for WLAN/Bluetooth card)

Motherboard Part Numbers (DP/N)

When purchasing a replacement, look for the following Dell Part Numbers (DP/N) or board model numbers:
  • CN-081ND9 (or 81ND9)
  • CN-0X9Y17 (or 0X9Y17)
  • CN-0PX759 (or 0PX759)
  • LA-9431P (The common board model number printed on the motherboard itself)
Integrated Ports
The ports on the chassis connect directly to the motherboard:
  • USB Ports: 3× USB 3.0 ports.
  • Video Out: 1× HDMI, 1× Mini DisplayPort.
  • Networking: 1× RJ-45 Ethernet port.
  • Audio: 1× Headphone/microphone combo jack.
  • Other: SD card reader, Smart Card reader slot, and a docking connector.

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