Apple iMac 27 Inch Mid 2011 - For Repair/Parts - READ! SOLD AS IS!!!

[ITEM] APPLE iMAC 27 INCH MID 2011 - MODEL: A1312 / iMAC 12.2
[SPECS]
-INTEL CORE i5-2400 3.1GHz QUAD CORE CPU
-AMD RADEON HD 6970M
-WD GREEN 240GB SOLID STATE DRIVE
-4GB DDR3-1333MHz SO-DIMM RAM. 1x 4GB MODULE
[PACKAGING] iMAC + ORIGINAL POWER CABLE + GENERIC SHIPPING BOX ONLY. NO KEYBOARD MOUSE ETC.
[CONDITION] FOR PARTS/BROKEN. DECENT PHYSICAL CONDITION FOR THE AGE
- WHEN TRYING TO BOOT IT STAYS ON A WHITE SCREEN
- SUSPECTED GPU FAILUR
- IT DOES BOOT TO LINUX FROM A USB FLASH DRIVE. BUT FAILS TO INSTALL LINUX TO THE INTERNAL DRIVE.
- I HAVE ALSO TRIED BOOTING FROM AN EXTERNAL SSD WITH MAC OS INSTALLED. STILL THE SAME WHITE SCREEN.
- A REPLACEMENT UPGRADED NVIDIA GPU CAN BE BOUGHT ON ALI EXPRESS FOR ABOUT R1.000 IF YOU'RE HANDY WITH TECH AND CAN DIY AND KNOW WHAT YOU'RE DOING.
- CRACK ON GLASS. IT IS JUST THE GLASS AND NOT THE ACTUAL DISPLAY. MOSTLY JUST THE BAZEL GOT CRACKED
[WARRANTY] NONE. SOLD AS IS. PLEASE KNOW WHAT YOU ARE BUYING!
( ALL OUR DEVICES ARE FULLY TESTED & CHECKED BY US )
( PAYMENT MUST BE MADE WITHIN 24 HOURS OR THE ITEM WILL BE RELISTED )
( SHIPPING IS WITH "THE COURIER GUY" OR "POSTNET" TRACKING WILL BE PROVIDED )
( FEEL FREE TO ASK ANY QUESTIONS, THANKS )