portable graphics card dock

right now im waiting for my newegg order to come.
But in the mean time im wondering if i can mine on my laptop.
SPECS:
OS Name   Microsoft Windows 10 Home
Version   10.0.14393 Build 14393
Other OS Description    Not Available
OS Manufacturer   Microsoft Corporation
System Name   EBSMIDDLE00
System Manufacturer   LENOVO
System Model   20383
System Type   x64-based PC
System SKU   LENOVO_MT_20383_BU_idea_FM_Lenovo B50-30 Touch
Processor   Intel(R) Pentium(R) CPU N3530 @ 2.16GHz, 2159 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date   LENOVO 9CCN27WW(V2.05), 2014-08-29
SMBIOS Version   2.7
Embedded Controller Version   1.27
BIOS Mode   UEFI
BaseBoard Manufacturer   LENOVO
BaseBoard Model   Not Available
BaseBoard Name   Base Board
Platform Role   Mobile
Secure Boot State   Off
PCR7 Configuration   Binding Not Possible
Windows Directory   C:\WINDOWS
System Directory   C:\WINDOWS\system32
Boot Device   \Device\HarddiskVolume2
Locale   Canada
Hardware Abstraction Layer   Version = "10.0.14393.1378"
User Name   EBSMIDDLE00\student
Time Zone   Pacific Standard Time
Installed Physical Memory (RAM)   4.00 GB
Total Physical Memory   3.88 GB
Available Physical Memory   1.41 GB
Total Virtual Memory   4.57 GB
Available Virtual Memory   1.48 GB
Page File Space   704 MB
Page File   C:\pagefile.sys
Hyper-V - VM Monitor Mode Extensions   Yes
Hyper-V - Second Level Address Translation Extensions   Yes
Hyper-V - Virtualization Enabled in Firmware   No
Hyper-V - Data Execution Protection   Yes

END SPECS
im going to use claymores miner but i need amd or nvidia so im going to get external graphics card somehow.
ps this is a used laptop that i got.
any way i can use an external graphics card