Make sure this fits by entering your model number.
【Processor】Dual Core Intel Celeron N4020 , 2.80GHz Brust Frequency, 6W TDP, 4MB Cache, Featuring true machine intelligence and a newly designed efficient architecture, the groundbreaking processor learns and adapts to your needs so you can achieve more
【Display】15.6″ Full HD (1920*1080) Display with NanoEdge and up to 178 degree viewing angles, narrow bezel design, enables you to focus more on your work and studies

Make sure this fits by entering your model number.
【Upgraded】RAM is upgraded to HP 16 GB high-bandwidth RAM to smoothly run multiple applications and browser tabs all at once; Hard Drive is upgraded to 1 TB Solid State Drive to allow faster bootup and data transfer. Original Seal is opened for upgrade ONLY. If the computer has modifications (listed above), then the manufacturer box is opened for it to be tested and inspected and to install the upgrades to achieve the specifications as advertised.
【Processor】Intel Pentium Silver N5000 1.1GHz Quad-Core Processor (4MB Intel Smart Cache, up to 2.70GHz)

CLEANER AIR IN ONLY 12 MINUTES: Your Breeva Air Purifier takes only 12 minutes to filter your entire room (5X every hour), eliminating lingering pet odors, allergens, and more. *
BREEVA SHIELD PLUS 5-STAGE FILTRATION SYSTEM: Features a pre-filter, True HEPA (H13), activated carbon filter, anion technology, and UV-C sterilization technology that eliminates 99.97% of dust, pollen, mold, bacteria, and other airborne particles as well as absorbs odor, smoke, and volatile organic compounds that can be found in household cleaning supplies. (Filter Life 3-6 months)^
360-DEGREE INTAKE AND WHOLE-ROOM CIRCULATION: The sleek tower design provides 360-degree air intake and propels clean, fresh air throughout your room from the artistically designed head. Perfect for rooms up to 246 sq. ft.