{"product_id":"replacement-upper-case-palmrest-for-hp-probook-450-455-g8-backlit","title":"Replacement Upper Case Palmrest for HP ProBook 450 455 G8 - Backlit","description":"\u003cp\u003eIn this review the Replacement Upper Case Palmrest for HP ProBook 450 455 G8 is evaluated for users who need an exact-fit, ready-to-install replacement for a worn or damaged top cover with backlit keyboard. The bottom line: this unit is for someone who wants a direct, brand-new assembly that restores original appearance and typing functionality without buying a whole laptop. The reviewer found the part to be a precise fit for the ProBook 450 G8 series and praised the fact it arrives tested and ready, making it a practical repair option for DIY technicians and IT departments.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for HP ProBook 450 G8 and 455 G8 series, ensuring proper alignment with chassis mounting points and ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated backlit keyboard:\u003c\/strong\u003e Provides the original backlit typing experience so users keep the same visibility in low-light conditions as the factory unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand new condition:\u003c\/strong\u003e The palmrest arrives 100% original and new, reducing the risk of wear-related issues that come with used parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested before shipping:\u003c\/strong\u003e Each assembly is tested and working before packing, which minimizes the chance of receiving a non-functional keyboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement part number:\u003c\/strong\u003e Supplied as Palmrest Part Number M21742-001 4BX8QTATP30 for straightforward identification during repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Includes a 120-day warranty against manufacturer defects, offering limited protection after purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis part is ideal for ProBook owners or repair technicians who need an exact OEM-style replacement for a damaged or failing top cover and keyboard assembly. It suits users who prefer replacing a single component rather than replacing the entire laptop, restoring both function and the original look.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for people who want extensive upgrades beyond the original specification or who are uncomfortable performing laptop disassembly; those users should consult a professional repair service or consider full system replacement if they need broader hardware changes.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect compatibility with HP 450 G8 and 455 G8 makes installation straightforward for the correct model.\u003c\/li\u003e\n\u003cli\u003eNew, tested unit reduces the chance of immediate failures and preserves original backlit keyboard behavior.\u003c\/li\u003e\n\u003cli\u003eIncludes a clear part number for easy ordering and inventory management during repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited warranty period of 120 days may be short for long-term ownership expectations.\u003c\/li\u003e\n\u003cli\u003eNot intended as an upgrade beyond the factory features; it restores original function rather than improving it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eUpper case palmrest with backlit keyboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eHP ProBook 450 G8, HP ProBook 455 G8 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePalmrest part number\u003c\/td\u003e\n\u003ctd\u003eM21742-001 4BX8QTATP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003e100% Original Brand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTesting\u003c\/td\u003e\n\u003ctd\u003eEach unit tested and working before packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e120-day warranty against manufacturer defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Replacement Upper Case Palmrest is a sensible, value-focused choice for anyone needing to return a ProBook 450 or 455 G8 to factory condition without replacing the full laptop. It offers precise fitment, a working backlit keyboard, and the reassurance of pre-shipment testing, making it good value for DIY repairs and small IT shops who prioritize an authentic replacement part.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this palmrest compatible with my ProBook 450 G8?\u003c\/strong\u003e\u003cbr\u003eYes, it is specifically listed as compatible with HP ProBook 450 G8 and 455 G8 series models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the keyboard include backlighting?\u003c\/strong\u003e\u003cbr\u003eYes, the assembly includes the integrated backlit keyboard to match the original factory functionality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty is included?\u003c\/strong\u003e\u003cbr\u003eThe product comes with a 120-day warranty against manufacturer defects; returns must not show man-made scratches or damage.\u003c\/p\u003e","brand":"Jxjslp","offers":[{"title":"Default Title","offer_id":48243683819739,"sku":"B0C59N881V","price":66.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71xq49J348L._AC_SL1500.jpg?v=1771000340","url":"https:\/\/gearmusthave.com\/products\/replacement-upper-case-palmrest-for-hp-probook-450-455-g8-backlit","provider":"GearMustHave","version":"1.0","type":"link"}