Nvidia GeForce RTX 3080/TI RTX 3090/Ti Schematic Diagram PCB
This page contains schematics and PCB layouts for the Nvidia GeForce RTX 3080, RTX 3080 Ti, RTX 3090, and RTX 3090 Ti graphics cards. The documentation includes power supplies (VRMs), GDDR6X memory chips, controls, and diagnostic points needed for repair and analysis. These schematics are especially useful for engineers, service technicians, and tech-savvy users who repair Ampere (GA102) graphics cards.
📦 Main RTX 3080 / 3090 / Ti video card manufacturers:
- ASUS — ROG Strix, TUF Gaming, Noctua Edition
- MSI — Suprim X, Gaming X Trio
- Gigabyte — AORUS Xtreme, Vision, Gaming OC
- ZOTAC — AMP Holo, Trinity
- EVGA — FTW3 Ultra, XC3 Ultra (before leaving the GPU business)
- Palit / Gainward — GamingPro, Phoenix
- Colorful — iGame Vulcan, Neptune
- PNY — XLR8 Gaming
| password for PDF: www.schematic-expert.com | |
| Asus ROG-STRIX-LC-RTX3090TI-O24G-GAMING.fz | Download |
| Asus ROG STRIX RTX3080 10G GAMING 213S CG132BS3 MIC | Download |
| Asus TUF-RTX3080-24G-213S_CG132P_MIC_r1.01X60YV0FD0-VG0A02.fz | Download |
| Asus ROG-STRIX-RTX3090-24G-GAMING.fz | Download |
| ASUS TUF-RTX3080-10G-GAMING-213S CG132P3.10IX.cod | Download |
| Colorful_BATTLEAX_RTX3080_GA102BC-E1I_BoardView_PDF.pdf | Download |
| V389 62.cod | Download |
| MS-V389 REV 1.2.pdf | Download |
| MS-V389 REV 1.1.pdf | Download |
| Gigabyte GV-N3080 AORUS M-10GD Rev1.01 Boardview(tvw) | Download |
| Gigabyte GV-N3080 EAGLE-10GD-1.0.tvw | Download |
| MS-V389 REV 6.0.pdf | Download |
| MS-V389 REV 5.0.pdf | Download |
| MS-V389 REV 1.0.pdf | Download |
| Asus TUF-RTX 3080-24G-GAMING GA102_CG132P Rev 1.01X BoardView | Download |
| MSI GeForce RTX 3080 MS-V389 Rev2.0 Boardview(CAD).cod | Download |
| MSI GeForce RTX 3080 MS-V389 Rev2.1 Boardview(CAD).cod | Download |
| MS-V389 REV 2.1.cod | Download |
| MS-V389 REV 2.0.cod | Download |
| V389 21.cod | Download |
| MS-V389 REV 1.0.cod | Download |
| MSI GeForce RTX 3080 MS-V389 Rev5.0 Boardview | Download |
| MS-V389 REV 5.0.cod | Download |
| password for PDF: www.schematic-expert.com | |
| MSI GeForce RTX3080 MS-V389 Rev1.0 Boardview(CAD).cod | Download |
| V389_10.cod | Download |
| V389_50.cod | Download |
| MSI GeForce RTX3080 MS-V389 Rev6.2 Boardview(CAD).cod | Download |
| V389_20.cod | Download |
| Asus_TUF-RTX3090-24G-GAMING_GA102.pdf | Download |
| MSI GeForce RTX3080 MS-V389 Rev6.1 Boardview(CAD).cod | Download |
| MS-V389 REV 1.1.cod | Download |
| MSI GeForce RTX3080 MS-V389 Rev1.1 Boardview(CAD).cod | Download |
| MS-V388 REV 2.1.cod | Download |
| MS-V389 REV 6.2.cod | Download |
| V388_21.cod | Download |
| MS-V389 REV 1.2.cod | Download |
| MSI GeForce RTX3080 MS-V388 Rev1.2 Boardview(CAD).cod | Download |
| V389_12.cod | Download |
| V389_61.cod | Download |
| MS-V389 REV 6.1.cod | Download |
| V389_11.cod | Download |
| MS-V388 REV 8.0.cod | Download |
| MS-V388 REV 1.1.cod | Download |
| V388_80.cod | Download |
| V388_50.cod | Download |
| MS-V388 REV 5.0.cod | Download |
| GeForce RTX 3080 GA102 GF_PG133-A03_Rev_A_.pdf | Download |
| password for PDF: www.schematic-expert.com | |
| V388_11.cod | Download |
| V388_31.cod | Download |
| MS-V388 REV 3.0.cod | Download |
| V388_30.cod | Download |
| MS-V388 REV 1.0.cod | Download |
| V388_10.cod | Download |
| MS-V388 REV 3.1.cod | Download |
| MS-V388 REV 8.0.pdf | Download |
| GeForce RTX 3090 GA102 GF PG136-A03 Rev8.pdf | Download |
| MS-V388 REV 1.1.pdf | Download |
| 3080 Founders Edition 600-1G133-0030-900_PG133-A03_Rev_A.pdf | Download |
| NVIDIA_GeForce_RTX_3090_600-1G132-0030-300_PG132-A02_Rev C .pdf | Download |
| GeForce_RTX_3090_GA102_GF_PG136-A03_Rev_B_.pdf | Download |
| GV-N3090EAGLE-10GD-1.0.tvw | Download |
| Gigabyte_GV-N3080EAGLE-10GD-1.0.tvw | Download |
| Gigabyte GV-N3090EAGLE OC-24GD Rev1.0 Boardview(tvw).tvw | Download |
| GV-N3090EAGLE_OC-24GD_Rev_1.0_BoardView1.tvw | Download |
| Gigabyte GV-N3090EAGLE_OC-24GD_Rev_1.0_BoardView.tvw | Download |
| GV-N3090AORUS_M-24GD-1.01.tvw | Download |
| Gigabyte GV-N3090AORUS_M-24GD-1.01.tvw | Download |
| Gigabyte_GV-N3080AORUS_X-10GD_PG132-A02_Rev_1.0_.pdf | Download |
| MS-V389 REV 6.2.pdf | Download |
| Colorful_BATTLEAX_RTX3080_GA102BC-E1I_Rev_A_. | Download |
| Gigabyte_GV-N3090AORUS_X-24GD_GA102_DT_Rev_1.01 | Download |
| password for PDF: www.schematic-expert.com | |
| MSI GeForce RTX3080 MS-V389 Rev5.0 | Download |
| V389_50(00205363)_Decrypt | Download |
| MSI GeForce RTX 3080 MS-V389 Rev1.2 | Download |
| Gigabyte GV-N3090 AORUS X-24GD GA102 DT Rev1.01 | Download |
| Gigabyte_GV-N3090 EAGLE-24GD_GA102_DT_Rev_1.0 | Download |
| V389_10(00205363)_Decrypt | Download |
| MS-V388 REV 1.1 | Download |
| V389_60(00205363)_Decrypt | Download |
| MSI GeForce RTX3080 MS-V389 Rev6.0 | Download |
| GV-N3080EAGLE_OC-10GD_1.0_NP_wrapper | Download |
| MSI GeForce RTX3080 MS-V389 Rev1.0 | Download |
| Gigabyte_GV-N3080 AORUS X_W-10GD_PG132-A02_Rev_1.0 | Download |
| V389_11 (00205363)_Decrypt | Download |
| V389_12 (00205363)_Decrypt | Download |
| Gigabyte_GV-N3090AORUS_X-24GD_GA102_DT_Rev_1.01 | Download |
| Gigabyte_GV-N3090AORUS_X-24GD_GA102_DT_Rev1.01 | Download |
| MSI GeForce RTX 3080 MS-V389 Rev1.1 | Download |
| V388_80(00205363)_Decrypt | Download |
| RTX_3090_MSI_Gaming_X_Trio | Download |
| GV-N3090 AORUS_M-24GD_1.0 | Download |
| GV-N3090 AORUS_M-24GD_1.0 | Download |
| MSI GeForce RTX3080 MS-V389 Rev6.2 | Download |
| MS-V388 REV 2.1 | Download |
| V389_62(00205363)_Decrypt | Download |
| MS-V389 REV 2.1 | Download |
| V388_11(00205363)_Decrypt | Download |
| V388_21(00205363)_Decrypt | Download |
| MSI GeForce RTX3080 MS-V389 Rev2.1 | Download |
| V389_21(00205363)_Decrypt | Download |
The Most Problematic RTX 3080/Ti Manufacturers and Why
⚠️ ZOTAC (Trinity, AMP Holo)
Problems:
Weak cooling, especially in Trinity: high overheating of GDDR6X memory
Unstable VRM soldering → frequent power failures
Overheating of MOSFETs → noise, failures
Reason:
Simplified board, weak cooling system, saving on components
Result: often fail during mining, gaming or simply due to age
⚠️ Gigabyte (Eagle, Vision OC, Gaming OC)
Problems:
Insufficient memory cooling (GDDR6X heats up to 110 ° C)
Poor contact of thermal pads
Problems with the power controller or VRM
Reason:
Weak execution of early PCB versions (V1.0 especially in 3080)
Result: throttling, artifacts, overheating
⚠️ Palit / Gainward (GamingPro, Phoenix)
Problems:
Weak soldering, power phase failures
Insufficient memory ventilation
Reason:
Aimed at the mass market, saving on components
Result: failure under load/overclocking
⚠️ Colorful iGame (Advanced / Ultra)
Problems:
Incorrect BIOS firmware, instability at startup
Frequent fan or sensor failures
Reason:
Problems with QA, Chinese market is a priority
Result: can "die" suddenly
✅ Less problematic RTX 3080 / 3080 Ti manufacturers:
- ASUS ROG Strix, TUF Gaming
- MSI Suprim X, Gaming X Trio
- EVGA FTW3 Ultra, XC3 (before leaving the market)
These cards are equipped with:
high-quality cooling,
good thermal pads,
reinforced power supply (VRM for 15-18 phases).
⚙️ Common typical RTX 3080/Ti malfunctions:
- GDDR6X memory overheating → artifacts, throttling
- Failure of power supply circuits (VRM / MOSFET)
- Failure of power controllers (e.g. uP9512P)
- GPU "failure" after active mining
- Low quality soldering in budget versions