Flat Cable For HP ProBook 4520s Touchpad - 599804-001 Ribbon Cable

Fingerprint Reader For HP ProBook 4520S Board + Flat Cable

Screen Cable Lcd Monitor Flat For HP ProBook 4520S Video Display

WIFI Antennas For HP ProBook 4520s Antennas + Flat Cable Wireless Cable

Bluetooth For HP ProBook 6550B - 6555B Chip Module + Flat Cable

Bluetooth For HP ProBook 4525S - Chip Module Ribbon Flat Cable

Microphone For HP ProBook 4520S Microphone + Connection Cable

USB Port Board Card For HP ProBook 4520S + Flat Cable