Dedicated SD card slot and MagicGate PRO (Memory Stick) reader. Networking:
The original mechanical hard drive is likely failing by now. Replacing it with a 2.5-inch SATA SSD will drastically improve boot times and responsiveness. sony vaio pcg-3j1m specs
Gigabit Ethernet (RJ-45), Wi-Fi (802.11a/b/g/n), and often a 56k Modem jack. Dedicated SD card slot and MagicGate PRO (Memory
Equipped with an Intel Core 2 Duo P8600 processor, running at 2.4 GHz with a 1066 MHz Frontside Bus. sony vaio pcg-3j1m specs