Log G-unique DiY stuffs \\ROME wasn‘t built in 1 Day,but can be built in 3Litres:A 3L 64C RTX3070 ROME-ITX watercooled internal PSU PPL beast\

guryhwa

Cable-Tie Ninja
Original poster
G-Unique
Dec 23, 2016
164
955
it is a fully custom (cooling +case+psu +flex pcie cable parts )build log,
to get ppl score as high as possible in as small as possible case:

estimates size is 21.8cm L * 19cm W * 6.5cm H,about 2.7L

hardware :
Asrock rack ROMED4i-2L
AMD EPYC 7742QS 64C128T
16G*4 DDR4 3200 RECC
980PRO 512G
RTX3070FE



 
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guryhwa

Cable-Tie Ninja
Original poster
G-Unique
Dec 23, 2016
164
955
custom hybrid cooling system(watercool+heatpipe+vaporchamber):
1,Vapor chamber coldplate for SP3 EPYC cpu socket:

2,5*6mm heatpipes block and mounting mid-frame for RTX3070,all of the GPU's heat is thermal coupled to the CPU VC coldplate:






3,0.2mm pitch micro channel water block soldered to the CPU VC coldplate,take the heat away:


4,reflow soldering part 1-3 together:




testing/eval the cooling ability of the Custom Combo Cooler(CCC)with a 120 alu rad(144cm^2 fins area equal to 90mm*160mm custom rad):


default clock CB23 is about 54K


after a light OC to 3.2Ghz CB23 raise to:


5,use epoxy resin to build a tiny 2nd 10cc RES upon the coldplate of VRM components,and the inlet copper tube is soldered to the VRM coldplate to absorb VRM.s heat:


.



6,custom made rad: ultra thin 18cm*1.4cm 3 rows 480 pieces cooper fins ,and aditional U-shape rad.cooled by dual 92mm*12mm PWM 12v0.25A fans:
 
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Boil

SFF Guru
Nov 11, 2015
1,252
1,094
it is a fully custom (cooling +case+psu +flex pcie cable parts )build log,
to get ppl score as high as possible in as small as possible case:

estimates size is 21.8cm L * 19cm W * 6.5cm H,about 2.7L

hardware :
Asrock rack ROMED4i-2L
AMD EPYC 7742QS 64C128T
16G*4 DDR4 3200 RECC
980PRO 512G
RTX3070FE

Dude...

custom hybrid cooling system(watercool+heatpipe+vaporchamber):

Cheese & rice...! ;^p
 

SFFMunkee

Airflow Optimizer
Bronze Supporter
Jul 7, 2021
280
240
No sign of Gury anywhere since July, so hopefully he’s ok and we’ll get an update eventually.