Zotac GTX 1660 TI AMP overclock HiveOS

[renatoasx]

Asus TUG Gaming z490-plus
XPG Pylon 750W
OS VERSION: 0.6-210@210913

[nanial]

Make some change in motherboard bios…
disable VT-d etc.
Csm disable
4G encoding is enabled
disabled unused devices like HD audio
Put Pcie at Gen 1 and check then at Gen 2 ,not auto…
Make bios update to latest version…
I think the problem is to the lines of motherboard…
Make the changes one by one until you find the problem!!!

[renatoasx]

Thanks again. I will follow with these procedures.

[OvidiuCRo-ETISS]

@renatoasx Some updates?

[renatoasx]

I will perform the procedures mentioned by our nanial colleague today.

[akki1390]

Sir do add one more PSU. You just have 750w. Add one more 550w or 650w. Run only 4-5 cards on this Card. I would suggest to run 4 cards on this and rest cards on other PSU

[MiningRaven]

@nanial

VT-d etc.

I am having a similar issue with my Zotac GTX 1660 Ti; I can run 4 of them but when I jumped from 4 to 5 or to 6, I received the “NVIDIA OC failed” and the information for 1 or 2 GPUs disappear.

I have a 1600W ps and a 1000W psu attached to motherboard Biostar TB360-BTC Pro 2.0.
in Bios I have:
4G Decoding enabled
CSM support disabled
above 4GB MMIA Bios Assignment enabled
primary display PEG
PCIE Gen2

Any help would be greatly appreciated.

=== GPU 0, 01:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:44
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W
Max Perf mode: 4 (auto)
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:0]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:0]) assigned value 0.
Attribute ‘GPUGraphicsClockOffset’ (Rig_1:0[gpu:0]) assigned value -200.
Attribute ‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:0]) assigned value
2200.

=== GPU 1, 02:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:45
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W [Unknown Error]
(exitcode=123)
Max Perf mode: 4 (auto)
ERROR: Error assigning value -200 to attribute ‘GPUGraphicsClockOffset’
(Rig_1:0[gpu:1]) as specified in assignment
‘[gpu:1]/GPUGraphicsClockOffset[4]=-200’ (Unknown Error).
ERROR: Error assigning value 2200 to attribute
‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:1]) as specified in
assignment ‘[gpu:1]/GPUMemoryTransferRateOffset[4]=2200’ (Unknown
Error).
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:1]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:1]) assigned value 0.
(exitcode=100)

=== GPU 2, 04:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:45
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W
Max Perf mode: 4 (auto)
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:2]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:2]) assigned value 0.
Attribute ‘GPUGraphicsClockOffset’ (Rig_1:0[gpu:2]) assigned value -200.
Attribute ‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:2]) assigned value
2200.

=== GPU 3, 05:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:45
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W
Max Perf mode: 4 (auto)
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:3]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:3]) assigned value 0.
Attribute ‘GPUGraphicsClockOffset’ (Rig_1:0[gpu:3]) assigned value -200.
Attribute ‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:3]) assigned value
2200.

=== GPU 4, 06:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:46
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W
Max Perf mode: 4 (auto)
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:4]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:4]) assigned value 0.
Attribute ‘GPUGraphicsClockOffset’ (Rig_1:0[gpu:4]) assigned value -200.
Attribute ‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:4]) assigned value
2200.

=== GPU 5, 07:00.0 GeForce GTX 1660 Ti 5944 MB, PL: 70 W, 120 W, 132 W === 10:31:46
SET GPU CLOCKS: 0 MHz
SET POWER LIMIT: 75.0 W
Max Perf mode: 4 (auto)
Attribute ‘GPUPowerMizerMode’ (Rig_1:0[gpu:5]) assigned value 1.
Attribute ‘GPUFanControlState’ (Rig_1:0[gpu:5]) assigned value 0.
Attribute ‘GPUGraphicsClockOffset’ (Rig_1:0[gpu:5]) assigned value -200.
Attribute ‘GPUMemoryTransferRateOffset’ (Rig_1:0[gpu:5]) assigned value
2200.

[nanial]

Hi,
Version of Hive os (kernel) and client (driver ?)
I think your problem is GPU1 … What is your connection to that card? (6 pin on riser ? )
What is your PSU (model ,wattage )…

[MiningRaven]

Hi Nanial -

I am running Hive OS 0.6-208@210818
Nvidia driver 470.74

GPU1 is connected via a 6-pin riser card

Main psu: EVGA Supernova 1600 G2
PSU 2, which is only connected to motherboard right now is EVGA Supernova 1000 G+

Thanks for all your help.

[nanial]

Upload foto with OC settings …

[MiningRaven]

Hi Nanial -

I have 4 cards running now as I have trouble going over that many cards but here is the OC settings that I have for the 4 cards running now. This is typical settings I had on the other 2.

I will install the other 2 cards and send a picture as well.

[nanial]

Put a new picture with cards ( i need to see what type of mems you have)

[MiningRaven]

Here is a picture with the cards and one of the cards dropping out

[nanial]

Put this settings into your Rig and check… i use TREX miner…

[MiningRaven]

Thank you Nanial. I will try your settings.

Yesterday i downloaded the latest HiveOS version and was able to run 5 cards on T-rex before one of the cards dropped. I will see if i have better luck with your settings.

[Jorge_Pantano]

He probado tus valores de OC para la GTX 1660Ti y funcionan de maravilla, no las podía estabilizar.
Por casualidad tendrías los valores para una GTX 1660. Muchas gracias

[Jorge_Pantano]

Estoy utilizando estos valores pero no estoy seguro si son los correctos.

[nanial]

Core at 0 and mem (1400-1600)
Put your fan speed at 60-90% to much heat!!!
check this settings …

[Jorge_Pantano]

Muchas gracias por la información, todo funcionando en forma estable con los valores sugeridos.
Con el núcleo en 0 sube mucho la temperatura!