Integrated 802.11 b/g Wi-Fi and Bluetooth 2.0+EDR.
A PC Card slot (Type I/II) and a dedicated Memory Stick PRO slot. Battery and Power VAIO® Computer Specifications Overview - Sony sony vaio pcg4g1l specifications link
The PCG-4G1L was designed for executive mobility, prioritizing battery life and weight over raw processing power. Integrated 802
Despite its small size, the PCG-4G1L included a comprehensive array of legacy and modern ports: 2 x USB 2.0 ports. Despite its small size, the PCG-4G1L included a
The is a chassis designation for the highly portable Sony VAIO VGN-TX series , specifically models like the VGN-TX600 and VGN-TX700 . Released in the mid-2000s, this ultra-portable laptop was a flagship of miniaturization, featuring an 11.1-inch widescreen display and an integrated optical drive in a chassis weighing roughly 2.8 lbs. Core Hardware Specifications
11.1-inch WXGA (1366 x 768) TFT display using Sony XBrite-HiColor technology with LED backlighting for improved brightness and energy efficiency. Connectivity and Port Layout