Buy Laptops, Desktops & IT Accessories in UAE | KNH Tech Store
Compatible with HP EliteBook 840 G6
Includes power jack / DC-in connector
Original HP part, durable and precisely fitted
Ideal for the repair or replacement of a faulty or damaged charging port
Ensures stable charging and reliable power delivery
Compatible with HP EliteBook 840 G6
Includes USB and audio board
Original HP part, durable and precisely fitted
Ideal for the repair or replacement of faulty USB ports or audio jacks
Ensures reliable connectivity and clear audio functionality
Compatible with HP EliteBook 840 G6
Includes left and right speakers
Original HP parts, durable and precisely fitted
Ideal for repair or replacement of faulty or damaged speakers
Delivers clear and balanced audio for calls and media
Compatible with HP EliteBook 840 G7 series laptops
Provides smooth, accurate cursor movement with multi-touch support
Genuine HP component for reliable performance and durability
Easy installation to restore full touchpad functionality
Ideal for replacing damaged or malfunctioning touchpads
Compatible with HP EliteBook 840 G7 series laptops
Supports both WiFi and Bluetooth connections
Genuine HP component ensuring quality and durability
Provides stable, high-performance wireless signal reception
Ideal for replacing damaged or malfunctioning internal antennas
Compatible with HP EliteBook 840 G7 series laptops
Provides crisp, clear, and accurate audio input
Genuine HP replacement part for dependable performance
Easy installation with perfect OEM fit
Enhances or restores original microphone quality
Compatible with HP EliteBook 840 G7 series.
Built‑in internal camera module for video calls and recordings.
Ideal replacement for faulty or non‑detected laptop webcam hardware.
Includes mounting and connector matching the original assembly.
Compatible with HP EliteBook 840 G7
Internal display flex cable Fixes faults like no image, flicker, or loose display connection
OEM‑quality or high‑quality aftermarket replacement
Confirm specific panel type, pin count (30‑pin vs 40‑pin) and variant before ordering
Compatible with HP EliteBook 840 G7 (left + right speaker pair)
Internal plug‑in connection and correct mounting to fit the original chassis layout.
Fixes sound issues including buzzing, missing stereo channels or very low audio output.
Ideal for DIY repair or technician use to restore full audio functionality.
Compatible with HP EliteBook 840 G7 (and 840 G8/845 G7)
Includes both left & right hinge assemblies
High‑quality replacement (OEM‑spec)
Restores proper screen opening/closing and alignment
Ideal for repair when lid is wobbling or hinge is worn
Compatible with HP EliteBook 840 G7
Includes bottom case / base cover (D‑parts)
OEM or high‑quality replacement, precisely fitted
Ideal for repairing damaged or worn underside shell
Restores proper mounting, airflow and laptop stability
Compatible with HP EliteBook 840 G7 series
Includes palmrest/top‑cover assembly with integrated keyboard (C‑parts with keyboard)
OEM or high‑quality replacement, precisely fitted to the laptop’s chassis
Ideal for replacing a damaged or worn palmrest + keyboard area
Restores correct alignment of keyboard, wrist‑rest and touchpad region
Compatible with HP EliteBook 840 G7 models
C‑parts assembly: palmrest/top cover with integrated backlit keyboard
OEM quality or high‑quality aftermarket, precisely fitted
Ideal for replacing worn, cracked or damaged palmrest + keyboard region
Maintains correct keyboard layout (US/UK etc) and backlit functionality
Compatible with HP EliteBook 840 G7
Includes palmrest with backlit keyboard
OEM or high-quality aftermarket replacement
Restores keyboard layout, wrist-rest comfort, and top cover integrity
Compatible with HP EliteBook 840 G7 series laptops.
3 V lithium coin‑style battery (CR1620 type) with cable/plug‑in connector.
Maintains system time, BIOS configuration and RTC functionality.
Replacement for a laptop showing “RTC error” or clocks resetting.
Easy installation: unplug old battery, plug in new one – minimal disassembly.
Since 2020, KNH IT LLC has been a trusted source for computers, Laptops spare parts in UAE.
