PCparts For Lenovo ThinkPad T480s Motherboard i5-8350U(1.7Ghz) 8GB-RAM UMA Graphics System Board 02HL838 01LV622

PCparts For Lenovo ThinkPad T480s Motherboard i5-8350U (1.7GHz) 8GB RAM UMA Graphics System Board 02HL838 01LV622 100% Tested 45 Days Warranty

Product Description:

This is a high-quality compatible replacement motherboard for the Lenovo ThinkPad T480s business laptop. The motherboard features part numbers 02HL838 and 01LV622, and comes pre-installed with an Intel Core i5-8350U processor and 8GB of DDR4 RAM with UMA (Integrated) graphics. It has been 100% functionally tested and includes a 45-day warranty from the supplier.

Key Features:

• Processor: Intel Core i5-8350U (4 cores, 8 threads, 1.7GHz base, up to 3.6GHz turbo, 6MB cache)

• Memory: 8GB DDR4 RAM (configuration may vary - soldered or socketed)

• Graphics: Integrated Intel UHD Graphics 620 (UMA configuration)

• Motherboard Model: 02HL838 / 01LV622

• Compatibility: Specifically designed for Lenovo ThinkPad T480s series laptops

• Quality Assurance: 100% functionally tested before shipping

• Warranty: 45-day warranty from the supplier

Detailed Specifications:

Compatibility Information:

• Primary Compatibility: Lenovo ThinkPad T480s (Type 20L7, 20L8)

• System Requirements: Ensure your laptop chassis and other components are compatible before purchase

• Model Verification: Check your laptop's model number on the bottom label or in BIOS

Processor Details (Intel Core i5-8350U):

• Architecture: 8th Gen Kaby Lake Refresh

• Lithography: 14 nm

• Cores/Threads: 4 cores, 8 threads with Intel Hyper-Threading

• Clock Speeds: Base 1.7 GHz, Max Turbo 3.6 GHz

• Cache: 6 MB Smart Cache

• Graphics: Intel UHD Graphics 620 with 24 execution units

• Memory Support: DDR4-2400, LPDDR3-2133

• Max Memory: 32 GB

• PCIe: PCIe 3.0 support

• Thunderbolt: Thunderbolt 3 support (if equipped)

• TDP: 15W configurable TDP-down to 10W, TDP-up to 25W

Laptop Specifications (Lenovo ThinkPad T480s):

• Display Options: 14" FHD (1920×1080) IPS, WQHD (2560×1440) IPS, or FHD Touch

• Storage Options: M.2 NVMe SSDs (128GB to 1TB)

• Webcam: HD 720p with ThinkShutter privacy cover

• Battery: Internal 57Wh + optional external 24Wh (up to 81Wh total)

• Connectivity: Wi-Fi 5 (11ac), Bluetooth 4.2, optional WWAN

• Ports: 2× USB 3.1, 2× USB-C/Thunderbolt 3, HDMI, Ethernet extension, microSD card reader

• Security: Fingerprint reader, TPM 2.0, Kensington lock slot

• Weight: Starting at 1.32 kg (2.91 lbs)

Testing & Quality Assurance:

• 100% functional testing before shipping

• Processor and memory tested for stability and performance

• All ports and connectors verified for proper operation

• Board inspected for physical damage and soldering defects

• BIOS functionality tested

Warranty Information:

• Duration: 45 days from the date of purchase

• Coverage: Manufacturing defects and functional failures

• Exclusions: Physical damage, improper installation, compatibility issues, or damage from liquid spills

• Provider: Third-party supplier warranty (not Lenovo official warranty)

Installation Instructions:

1. Safety First: Power off the laptop, disconnect all cables, and remove the battery

2. ESD Protection: Use an anti-static wrist strap or work on an anti-static surface

3. Disassembly:

   • Remove the bottom cover screws and carefully remove the cover

   • Disconnect the internal battery

   • Remove all cables connected to the motherboard

   • Remove screws securing the motherboard to the chassis

4. Motherboard Removal: Carefully lift out the old motherboard

5. Installation:

   • Place the new motherboard in position

   • Secure with screws

   • Reconnect all cables (display, keyboard, touchpad, power, etc.)

6. Reassembly:

   • Reconnect the internal battery

   • Replace the bottom cover and secure all screws

7. Testing: Power on the laptop and verify:

   • System boots correctly

   • All components are detected

   • Ports and connectivity function properly

Important Notes:

• Compatibility: This motherboard is specifically for ThinkPad T480s models

• Memory Configuration: The 8GB RAM may be soldered or socketed - verify your specific configuration

• Professional Installation: Motherboard replacement requires technical skill and proper tools

• Data Backup: Always backup important data before attempting hardware replacement

• Warranty: This is a third-party replacement part with supplier warranty, not Lenovo official

• BIOS Settings: You may need to configure BIOS settings after installation

Package Includes:

• 1× Lenovo ThinkPad T480s compatible motherboard (02HL838 / 01LV622)

• Installation guide (if provided by supplier)

Technical Support:

For installation assistance or technical questions, contact the supplier's support team. Note that Lenovo official technical support may not be available for third-party components.

Return Policy:

• Returns are typically accepted within 30 days if the item is unused and in original packaging

• Defective items covered by warranty will be replaced or repaired according to warranty terms

• Always check the specific seller's return policy before purchasing

Performance Expectations:

With the Intel Core i5-8350U processor and 8GB RAM, this motherboard provides:

• Solid performance for business applications, web browsing, and productivity tasks

• Efficient power management for good battery life

• Support for modern connectivity standards including USB-C and Thunderbolt 3

• Reliable performance for the ThinkPad T480s platform

Pre-Purchase Verification:

1. Confirm your laptop model is Lenovo ThinkPad T480s (check label on bottom)

2. Verify the current motherboard part number (if visible)

3. Ensure the motherboard is the actual source of any system issues

4. Consider professional diagnosis if uncertain about the problem

Common Symptoms Requiring Motherboard Replacement:

1. No Power: Laptop won't turn on or charge

2. Boot Failure: System fails to POST or boot

3. Component Failure: USB ports, audio, or other integrated components not working

4. Overheating Issues: Persistent overheating despite clean cooling system

5. Physical Damage: Visible damage to the motherboard circuitry

Why Choose This Replacement Motherboard:

1. Direct Compatibility: Specifically designed for ThinkPad T480s

2. Tested Quality: 100% functional testing ensures reliability

3. Complete Solution: Includes processor and memory for easy replacement

4. Warranty Protection: 45-day warranty provides peace of mind

5. Cost Effective: More affordable than official Lenovo replacement

This replacement motherboard will restore your Lenovo ThinkPad T480s to full functionality, providing reliable performance for business and professional use.