The DELL 5490 LA-F401P i5 Laptop Motherboard is a high-quality replacement board designed specifically for Dell 5490 laptops using an Intel Core i5 processor. If your current motherboard is damaged, faulty, or underperforming, this genuine replacement ensures smooth multitasking, faster boot times, and stable performance — making it perfect for work, study, office tasks, browsing, and everyday computing.
With support for DDR4 RAM (up to 8 GB–16 GB depending on RAM configuration), the Dell 5490 i5 motherboard enhances system responsiveness and handles everyday tasks and light to moderate workloads efficiently. Integrated Intel HD Graphics (or onboard graphics depending on variant) delivers clear visuals suitable for presentations, media, streaming, and general use. Built with reliable components, this motherboard ensures long-term stability and dependable performance.
Compatible Models
Dell 5490 Series (i5 Variants using LA-F401P)
Part Numbers (May include but not limited to)
LA‑F401P
Maintenance Tips
Use proper anti‑static precautions during installation.
Always pair with compatible Intel Core i5 CPU and DDR4 RAM modules for stable performance.
Keep the laptop clean and free from dust to prevent overheating.
Regularly update BIOS and drivers for best compatibility and stability.
Avoid exposure to moisture and excessive heat to extend motherboard lifespan.
Purchase the DELL 5490 LA-F401P i5 Laptop Motherboard at the best price in Bangladesh from Dear IT Solution. We guarantee authentic products, quick delivery, and trusted after‑sales support — ideal for restoring your laptop’s smooth and reliable operation.
/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: Apache-2.0
*//**
* @fileoverview Diagnostic audit that lists all JavaScript libraries detected on the page
*/import {Audit} from '../audit.js';
import * as i18n from '../../lib/i18n/i18n.js';const UIStrings = {
/** Title of a Lighthouse audit that provides detail on the Javascript libraries that are used on the page. */
title: 'Detected JavaScript libraries',
/** Description of a Lighthouse audit that tells the user what this audit is detecting. This is displayed after a user expands the section to see more. No character length limits. */
description: 'All front-end JavaScript libraries detected on the page. [Learn more about this JavaScript library detection diagnostic audit](https://developer.chrome.com/docs/lighthouse/best-practices/js-libraries/).',
/** Label for a column in a data table; entries will be the version numbers of the detected Javascript libraries. */
columnVersion: 'Version',
};const str_ = i18n.createIcuMessageFn(import.meta.url, UIStrings);class JsLibrariesAudit extends Audit {
/**
* @return {LH.Audit.Meta}
*/
static get meta() {
return {
id: 'js-libraries',
title: str_(UIStrings.title),
scoreDisplayMode: Audit.SCORING_MODES.INFORMATIVE,
description: str_(UIStrings.description),
requiredArtifacts: ['Stacks'],
};
}/**
* @param {LH.Artifacts} artifacts
* @return {LH.Audit.Product}
*/
static audit(artifacts) {
const libDetails = artifacts.Stacks
.filter(stack => stack.detector === 'js')
// Don't show the fast paths in the table.
.filter(stack => !stack.id.endsWith('-fast'))
.map(stack => ({
name: stack.name,
version: stack.version,
npm: stack.npm,
}));/** @type {LH.Audit.Details.Table['headings']} */
const headings = [
{key: 'name', valueType: 'text', label: str_(i18n.UIStrings.columnName)},
{key: 'version', valueType: 'text', label: str_(UIStrings.columnVersion)},
];
const details = Audit.makeTableDetails(headings, libDetails);const debugData = {
type: /** @type {const} */ ('debugdata'),
stacks: artifacts.Stacks.map(stack => {
return {
id: stack.id,
version: stack.version,
};
}),
};if (!libDetails.length) {
return {score: null, notApplicable: true};
}return {
score: 1, // Always pass for now.
details: {
...details,
debugData,
},
};
}
}export default JsLibrariesAudit;
export {UIStrings};
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