HolyDeathX3

Some body can help i want to know if i can install an egpu in my laptop. Dell Inspiron 15-5542 Specifications Operating SystemWindows 8.1Processor4 th Generation Intel Core i5 ULV3MB Cache L3ChipsetIntegrated in ProcessorDisplay15.6‑inch1366 x 768 pixels (HD)0 to 135 degrees operating angleTouchscreen Graphics CardIntel HD Graphics 4400DDR3 graphics memory (discrete)StorageSATA 6 Gbps, 2.5-inch HDD 1 TBSystem MemoryTwo SODIMM slots, dual channel DDR3L 1600 MHz2 GB, 4 GB, 6 GB, or 8 GBInputs & ControlsMulti-gesture touchpad with left click and right click areas Standard keyboard with numeric keypadInput/Output PortsLeft1 x USB 2.01 x power‑adapterRight1 x RJ-45 LAN1 x HDMI2 x USB 3.01 x headsetSlots5-in-1 memory card reader (MS Pro, MS, SDHC, SD 3.0, SD)CommunicationWi‑Fi 802.11 b/g/n/ac10/100 Mbps EthernetBluetooth 4.0Miracast (Windows 8.1)Intel WiDi (optional) I didnt find the BUS , my laptop have this WLAN card. Also i want to know the TOLUD and if some one can tell me if i am wright to put an egpu may be this one is the best??? PE4L-PM060A (PCIe Adapter) x1

some body can help me i didnt find de BUS. I have an Dell Inspiron 5542