you must get the following:
-case: corsair obsidian series 1000d ($500)
-motherboard: gigabyte x570 aorus extreme (rev 1.0) ($700)
-cpu: amd ryzen 9 twelve core ($700)
-coolant: gamerstorm fryzen (there will be no space for a liquid cooler) ($130)
-psu: cooler master masterwatt maker 1200 mij (1200)
-memory: g.skill trident z rgb 8 gb 4800 mhz x4 ($430 each)
-gpu: colorful igame geforce rtx 2080 ti vulcan x oc x2 ($1320 each)
-storage pt. 1: mortoni ezstore 500gb x5 ($50 each)
-storage pt. 2: hyperx fury rgb 960gb ($310)
-storage pt. 3: corsair force series mp500 m2 960gb x3 ($500 each)
-case fans: gamerstorm mf120 x16 ($60 each)

for easier reference, the prices are
$500
$700
$700
$130
$1200
$1720 (430 x 4)
$2640 (1320 x 2)
$250 (50 x 5)
$1500 (500 x 3)
$960 ($60)

totalled, they are at least $10,000

in order, do this
-case
-case fans
-motherboard
-storage pt.1 (in back)
-storage pt.2 (in back)
-storage pt. 3 (in motherboard)
-cpu (put thermal paste)
-cpu cooler
-power unit
-gpu
-reassemble the case

it's best to have the fast screw, fast whatever, etc. on
you can do it in any order and you'll still have the $10k

you can make it any color you want

edit on jan 4 2020: this is literally the easiest achievement since most people in freebuild dont check their pc price