Fake GTX1050, I want use it, pls help!!!

[Tatty_Two]

It does appear to be a GTS450, we even have a fake 1050Ti Bios that recognises it as a 450 but it does not match memory, example .........

VGA Bios Collection: nvdea gts450 0 MB | TechPowerUp

If Valentin can confirm the memory amount on his card it may be that we can find a 450 with Elphida, might be a long shot though.

Hmm, almost all of them are 1GB with a couple that are 2GB only, these may be worth a try............

VGA Bios Collection: Asus GTS 450 1024 MB | TechPowerUp

VGA Bios Collection: EVGA GTS 450 1024 MB | TechPowerUp

Edit: Check that the HDMI/DVI etc ports match with actual card first!

 

[Valentin Minsk]

Can you have a link to such a BIOS?

 

[ne6togadno]

try those 2 from the @Tatty_One 's post.
also you can look here https://www.techpowerup.com/vgabios...&interface=&memType=GDDR5&memSize=1024&since=
from "details" link you can get more info about the bios. skip those that dont support elpida memory.

if you dont find anything from first link try unverified uploads

TechPowerUp

Extensive repository of graphics card BIOS image files. Our database covers submissions categorized by GPU vendor, type, and board partner variant.

www.techpowerup.com

at this point it is trail/error until you find something that works.

 

[Valentin Minsk]

By the way 8pcs ELPIDA 1032 BBBG-50F should it be 4Gb?

 

[Tatty_Two]

By the way 8pcs ELPIDA 1032 BBBG-50F should it be 4Gb?

Looking at the Elpida datasheet yes it could be 4gb, in that case this one may work, it appears to be a working copy of a 4GB Elpida memory version of the fake 1050Ti ..............

VGA Bios Collection: EVGA GTS 450 4 GB | TechPowerUp

Again make sure the ports match.

 

[ne6togadno]

• or populating both sides of the PCB and configuring the GDDR5 to x16 mode, which results e.g. in a 2GB framebuffer by using 16 pieces of 1Gbit with a 256-bit wide memory interface at the controller.

page 9 https://web.archive.org/web/20110720090920/http://www.elpida.com/pdfs/E1600E10.pdf
so 8x 1Gb chips on both sides means 1GB vram