Name: HP Laptop 17t-cn400, 17.3"
Brand: HP
SKU: 978Y0AV_1
Rating: 4.2 (109 reviews)

How to Fix an HP Laptop That Won’t Turn On

Discover how to fix an HP laptop that won’t turn on with our comprehensive troubleshooting guide. Learn 10 easy steps to diagnose and solve power issues.

How to Factory Reset Windows: Complete Guide for Windows 10 and 11

Learn how to factory reset Windows 10 and 11 with our comprehensive guide. Includes detailed steps for all reset methods, preparation tips, and troubleshooting solutions.

How To Connect Laptop To TV: The Ultimate Guide

Connect your laptop or notebook to your TV easily! Learn how to connect your PC or HP computer to a TV using HDMI or wirelessly. Step-by-step guide with troubleshooting tips.

Laptop Not Charging? How to Fix It: 10 Easy Solutions

Is your laptop not charging when plugged in? Learn 10 simple troubleshooting steps to fix a laptop that won’t charge and get back to work quickly.

HP Copilot+ PCs Explained: What Makes Them Different from Regular AI Laptops

Learn what makes HP Copilot+ PCs unique. Discover how advanced NPU technology delivers superior AI performance compared to standard AI laptops.

2.2 Pounds of AI Power: Why the HP OmniBook 7 Aero Might Be Your Next Travel Laptop

Discover the ultra-lightweight HP OmniBook 7 Aero: 2.2 pounds of AI-powered performance with AMD Ryzen AI 7 350, Copilot+ features, and 12+ hours battery life for travelers.

How Biometric Security Works on Laptops: Fingerprints, Facial Recognition & More

Learn how biometric authentication protects your laptop. Learn about fingerprint scanners, facial recognition, Windows Hello setup, security benefits, and potential risks.

Is it Bad to Leave Your Laptop Plugged in All the Time?

Learn if leaving your laptop plugged in harms the battery. Explore myths, optimal charge ranges, heat impact, and best practices for battery longevity.

Offers subject to change, not combinable with all other offers, and exclusions may apply, while supplies last. HP may impose a purchase quantity limit (for example, 3 units per order). Taxes, shipping, and other fees may apply as applicable. HP reserves the right to cancel orders arising from pricing or other errors. Prices, specifications, availability, and terms of offers may change without notice. Price protection, price matching or price guarantees do not apply to Intra-day, Daily Deals or limited-time promotions. These terms apply only to products sold by HP.com; reseller offers may vary. Items sold by HP.com are not for immediate resale. Orders that do not comply with HP.com terms, conditions, and limitations may be cancelled. Contract and volume customers not eligible.

✻HP’s strikethrough price is HP’s MSRP, which is HP’s suggested retail price for authorized channel partners, based on a number of factors, including but not limited to manufacturing and component parts. The MSRP may not be the prevailing market price or regular retail price.

Microsoft and Windows are US registered of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Intel Evo, Intel Optane, Iris, Itanium, MAX, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi and Xeon Inside are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries.

HP Rewards qualifying and eligible products/purchases are defined as those from the following categories: Printers, Business PCs (Elite, Pro and Workstation brands), select Business Accessories and select Ink, Toner & Paper. My HP Rewards

The personal information you provide will be used according to the HP Privacy Statement

**Copilot in Windows (in preview) is available in select global markets and will be rolled out to additional markets over time. See microsoft.com/en-us/windows/windows-10-specifications for more information.

⁺Deferred Interest, Payment Required Plan: Interest will be charged to your Account from the purchase date if the promotional plan balance is not paid in full within the promotional period. Minimum payments are required for each Credit Plan. Minimum payments are NOT guaranteed to pay the promotional plan balance within the promotional period. You may have to pay more than the minimum payment to avoid accrued interest charges. Valid for single transaction only. Gift cards do not qualify for promotional plans. Qualifying purchases will automatically be placed on a promotional plan. If purchase qualifies for more than one plan, it will be placed on the qualified plan with the longest promotional period. As of September 2025, terms for new Accounts: Purchase APR of 35.99%. Variable Penalty APR up to 39.99%, based on Prime Rate. Minimum interest charge is $3 in any billing period in which interest is due. A fee of $2.99 per month may apply for each paper billing statement mailed to you. You can avoid this fee by enrolling in paperless statements. Existing Account holders: see your credit card agreement for Account terms.

Credit account offers are subject to credit approval.

HP Credit Accounts are issued by Comenity Capital Bank, a Bread Financial™ Company.

*HP.com exclusive product! This product is only available for purchase on HP.com US Store and HyperX.com. You will not find it at any other authorized HP retailers. SKUs included: 67J25AA#ABA, 4P5L2AA, 4P5L3AA, 7P5J2AA, 4P5E3AA, 67J23AA, 4Z7X3AA, 4S7T2AA, 683M4AA, 67J22AA. Availability may be limited and subject to change. Prices and promotions may vary between HP.com US Store and HyperX.com. HP disclaims all liability for products sold by unauthorized third-party sellers.

Save $30 on select printers when you buy any PC: $30 instant savings is available to end-user customers who purchase both a new HP qualifying printer (1W2Y9A#B1H, 1W2Y8A#B1H, B63JSA#B1H, B63K3A#B1H, 53N95A#B1H, CZ993A#B1H, CZ992A#B1H, 537P6A#B1H, 40Q35A#B1H, 40Q51A#B1H, 403X0A#B1H, 404M0A#B1H, 1F3Y0A#B1H, 5D1B2A#B1H, 7XV38A#B1H, 2H0B9A#B1H, 28B49A#B1H, 28B70A#B1H, 28B98A#B1H, 6GW99F#BGJ, 6GX01F#BGJ, 3G650F#BGJ, 3G628F#BGJ, 9D2X4F#BGJ, 499Q9F#BGJ, 499Q5F#BGJ, 499Q3F#BGJ, 2Z599F#BGJ, 2Z600F#BGJ, 2Z601F#BGJ, 2Z618F#BGJ, 2Z619F#BGJ, 4RA85F#BGJ, 4RA86F#BGJ, 4RA81F#BGJ, 4RA82F#BGJ) and any new HP notebook or desktop PC in the same transaction. This offer is combinable with standalone instant rebate savings. This offer does not apply to HP demo or refurbished products. This promotion is NOT combinable with any of HP’s Trade-In promotions. Purchases by HP resellers and internal HP orders are ineligible. HP may modify or withdraw this promotion at any time. Offer valid through August 30, 2025.

*Customers receive three bonus months on Microsoft 365 Personal and Family subscriptions when a credit card is provided during activation. After the initial subscription period, your subscription automatically renews for 1 year, unless it is cancelled.

Elite and Pro Laptops and Desktops Disclaimers

AI applications that require an NPU may require software purchase, subscription or enablement by a software or platform provider, and third-party software may have specific configuration or compatibility requirements. Performance varies by use, configuration, and other factors.
HP Wolf Security for Business requires Windows 10 and higher, includes various HP security features and is available on HP Pro, Elite, Workstation, and RPOS products. See product details for included security features and OS requirements.
Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows 11 is automatically updated, which is always enabled. High speed internet and Microsoft account required. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com.
HP AI Companion is available preloaded on select HP next gen AI PCs or is available for download from the Microsoft store and requires a HP next gen AI PC with a NPU supporting 40-60 TOPS, with 16GB or more of storage, and requires Windows 11. Perform requires account set up within 30 days of PC boot or enrollment through the HP AI Companion app. Some features require customer upload of local data. Ten (10) library 100MB limit each, supported files may vary and at launch include pdf, .txt., .docx files.
Smart Sense requires the HP app and Windows 11 OS. Features may vary by platform.
Multicore is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. AMD’s numbering is not a measurement of clock speed.
Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Qualcomm’s numbering is not a measurement of clock speed.

Omnibook 7 *HP AI Companion is available preloaded on select HP next gen AI PCs or is available for download from the Microsoft store and requires a HP next gen AI PC with a NPU supporting 40-60 TOPS and requires Windows 11. Perform requires account set up within 30 days of PC boot or enrollment through the HP AI Companion app. Some features require customer upload of local data. Five (5) library 100MB limit each, supported files may vary and at launch include pdf, .txt., .docx files.

¹Up to 34 hours local video playback requires unit configured with Qualcomm Snapdragon X1-26-100, 16GB RAM, 2K OLED non-touch display, 512 GB PCle SSD storage. Available on select display configurations. Battery life tested by HP using continuous FHD video playback, 2K OLED non-touch display, 200 nits for the HP OmniBook 5 16" model, system audio level as image default, player audio level at 100%, played full-screen from local storage, headphone attached or through speaker (if no audio jack port), wireless on but not connected. Actual battery life will vary depending on configuration and maximum capacity will naturally decrease with time and usage. Starting in July 2025, the HP OmniBook 5 14" inch model (configured with Qualcomm Snapdragon X1-26-100, 16GB RAM, 2K OLED non-touch display, 512 GB PCle SSD storage) may be able to achieve up to 34 hours of local video playback at 200 nits as a result of power consumption improvements to its panel.

✭America’s Favorite PC Brand
HP ranked #1 computer brand according to the 2025 American Customer Satisfaction Index (ACSI®) - outperforming all major desktop, laptop and tablet brands.

Your Cart is Empty

Intel Core 3 Laptops

PRICE RANGE

Under $600

$600 to $1000

$1000 to $1500

$1500 and above

SALE

Sale

In Cart Pricing

Sale

In Cart Pricing

SCREEN SIZE

17"

2

15"

1

14"

2

MEMORY

8 GB

5

PROCESSOR

Intel Core Ultra 9

26

Intel Core Ultra 7

124

Intel Core Ultra 5

62

Intel Core i7

9

Intel Core i5

13

Intel Core i3

5

Intel Core 7

3

Intel Core 5

11

Intel Core 3

5

Intel N200

2

Intel Celeron

7

AMD Ryzen™ AI Max

17

AMD Ryzen™ AI 9

12

AMD Ryzen™ AI 7

35

AMD Ryzen™ AI 5

16

AMD Ryzen™ 9

5

AMD Ryzen™ 7

34

AMD Ryzen™ 5

45

AMD Ryzen™ 3

20

AMD Athlon

5

Snapdragon

38

MediaTek

10

Other

45

STORAGE

256 GB

5

PRODUCT BUILD OPTIONS

Ready to Ship

3

Customizable

2

Ready to Ship

3

Customizable