Buy Laptops, Desktops & IT Accessories in UAE | KNH Tech Store
Compatible with HP EliteBook 840 G7 series models.
Includes USB‑A ports and audio jack interface – perfect for repairing faulty or non‑responsive ports.
Direct‑fit replacement board – correct connector and mounting for the G7 chassis.
Ideal for technicians or DIY repairs to restore full I/O functionality.
Compatible with HP EliteBook 840 G8
Includes both left and right display hinges
OEM or high‑quality replacement
Restores proper lid movement and screen stability
Ideal for repair when hinges are worn or damaged
Compatible with HP EliteBook 840 G8 series laptops
Restores responsive touchpad button functionality
Includes durable flex cable for secure motherboard connection
Genuine HP part for reliable and long-lasting performance
Perfect for repairing damaged or unresponsive touchpad buttons
Compatible with HP EliteBook 840 G8 series laptops
Provides secure and convenient biometric authentication
Genuine HP component for reliable performance and durability
Easy installation to restore fingerprint login functionality
Ideal for replacing faulty or non-responsive fingerprint sensors
Compatible with HP EliteBook 840 G8 series (heatsink + fan bundled)
Genuine form‑factor replacement
Designed to reduce overheating, fan noise and thermal throttling
Ideal for servicing/refurbishing laptops with worn or faulty thermal modules
Helps preserve performance, prolong component life, and maintain quiet operation
Specifically fits HP EliteBook 840 G8 models (left + right speakers)
High‑quality replacement set, correct wiring and connector layout
Restores clear stereo audio in business‑class laptop environments
Ideal for laptops with no sound, distorted sound & speaker faults
Straightforward installation — replace the pair, no need for tuning
Compatible with HP EliteBook 840 G8 series
Restores functionality of USB ports (data/charging) and audio jack.
Correct connector layout and mounting for the G8 chassis.
Ideal for servicing laptops with faulty I/O board, audio issues or missing ports.
Compatible with HP EliteBook 840 G9 series laptops
Enables secure and convenient biometric authentication
Genuine HP component for reliable durability and performance
Easy installation to restore fingerprint login functionality
Perfect for replacing damaged or non-responsive fingerprint sensors
Compatible with HP EliteBook 840 G9 series laptops
Protects internal speakers from dust and debris
Genuine HP component for reliable fit and durability
Maintains optimal sound quality and performance
Ideal for replacing damaged or worn speaker grill covers
Compatible with HP EliteBook 830 G6
Includes front frame / display bezel (B parts)
OEM quality, durable and precisely fitted
Ideal for screen repair or bezel replacement
Protects LCD/LED panel and maintains sleek appearance
Compatible with Dell Inspiron 15 P40F‑series laptops
Includes front frame / display bezel (B‐parts)
Genuine or OEM quality part, durable and precisely fitted
Ideal for screen repair or bezel replacement
Restores look and protects the LCD/LED panel
Compatible with Dell Vostro 15 3500
Includes front frame / display bezel (B‑part)
Genuine Dell part (e.g., part number XCH37)
Perfect for screen repair or full display bezel replacement
Helps protect the LCD/LED panel and maintain sleek appearance
Compatible with Dell Latitude 7440
Includes front frame display bezel
Original Dell B part, durable and precisely fitted
Ideal for screen repair or replacement
Provides protection and support for LCD / LED display panel
Compatible with Dell Latitude 5490 (and similar models like 5491/5495)
Includes palmrest/top‑cover housing and touchpad assembly
OEM quality or genuine Dell part, precisely fitted
Ideal for repair or replacement of damaged or worn palmrest area
Restores proper alignment of keyboard, touchpad and wrist‑rest area
Compatible with Dell Vostro 15 3510
Includes front frame display bezel
Original Dell B part, durable and precisely fitted
Ideal for screen repair or replacement
Provides protection and support for LCD / LED display panel
Since 2020, KNH IT LLC has been a trusted source for computers, Laptops spare parts in UAE.
