SuperMG
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SuperMG last won the day on April 12
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Alienware M17X R4 MXM upgrade for eDP 120Hz.
SuperMG replied to SuperMG's topic in Components & Upgrades
I found the MUX switch schematics, it was in the M17X R4 schematics. The MUX doesn't require any backlight signals in the input. Maybe the screen directly communicates to the laptop about the backlight not being on.. The MUX is just a basic DisplayPort Mux which works in desktops and laptops. For the A4500. Yours is from Aetina which needs 4G decode to be enabled in the SBIOS, otherwise it won't post. They can potentially work in the newer HP and Clevo laptops if the 4G decode is present. X-Vsion sells very cheap A4500 and A5000 both are working without needing to have 4G decode to be enabled. The CEO showed me proof. The ReBar and 4G decode were disabled in the SBIOS on the GPU-Z screenshots. Same for the A5500, which is the one I bought. 7424 CUDA cores, DP in DP_D, 16GB VRAM, 115W VBIOS. I'll test it in the dirt cheap Alienware M17X R4 32GB GTX 680M I bought. I'll upgrade the screen and LCD cable to eDP one and use the backlight mod v2 cable. Sadly I didn't receive yet the LCD eDP cable nor the backlight mod v2 cables... -
Did you try without GOP/UEFI partition of the GPU?
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Hello. Did you try M2000? M2200? 965M cards on it? They can work because the K2100M is Kepler 2 which is a newer structure and it isn't compatible with my Clevo X7200 in the master slot but the K2000M is...
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Do you have 16GB DIMMs? If the BIOS works and the RAM too then I'll flash
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No I don't run, I wait for others to test it.
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So it's a Prema mod one but modified? Clean ME region? EDP compatible I suppose, it says 120hz on his tweet
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Hello. Where did you find this? What module was updated/edited in UEFI tool? Thank you
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[WIP] Nvidia-vBIOS-Clock-Power-Tweaker
SuperMG replied to JadeRover's topic in Components & Upgrades
So with HDMI in DP_B, I can output to DP thanks to the DEMUX from MAX? There's a DEMUX + DP Redriver. Max doesn't state any HDMI in and no dual-links too 😕 -
[WIP] Nvidia-vBIOS-Clock-Power-Tweaker
SuperMG replied to JadeRover's topic in Components & Upgrades
When is the ETA to see which video port is which video signal output? A to E ports. So I can test them with my VBIOSes. Very important for DP_D I bought a Quadro RTX A5500 from X-VSION. It has simple DP in DP_D and can work without having 4G decode in the SBIOS. I want to know if the DP_B is really an HDMI or a DP... -
Tell him this for the P570WM: The only mods I did, was to get the Prema BIOS, make a backlight mod cable FPC for RTX, add the RTX 4090 MXM and make a modded custom heatsink. Can he come to this forum please? I need his BIOS for the 64GB RAM!! Clean ME bios of course. Normally the X79 and X58 chipset support 16GB DIMM per slot. But the BIOS limited them to 8GB DIMMs.
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Finally the new RTX MXM cards will work in our laptops!
SuperMG replied to SuperMG's topic in Components & Upgrades
Do you have any benchmarks that prove the point between them? A5000 (3080 115W) and A5500 (3080 Ti 115W)? It's 550USD vs 650USD... I forgot, is your Pascal VBIOS in UEFI or Legacy only? -
[WIP] Nvidia-vBIOS-Clock-Power-Tweaker
SuperMG replied to JadeRover's topic in Components & Upgrades
But could it be possible for the software to sort the Display tables? To know which is A, B, C, D and E? -
Finally the new RTX MXM cards will work in our laptops!
SuperMG replied to SuperMG's topic in Components & Upgrades
@JadeRover @ssj92 Hey, what should I pick as a GPU? RTX A5000 16GB MXM? 6144 CUDAS. RTX A5500 16GB MXM? 7424 CUDAS. They're 100€ apart, both are 115W GPUs with DP in DP_D. Have any benchmarks score? Like in 3DMark or Furmark? I bought a cheap 32GB RAM I7 3840QM LVDS M17X R4 and I'll receive the eDP cable too and I have the eDP display as well. We know that the RTX Turing cards work, so it means above will work too with the backlight mod v2. -
Finally the new RTX MXM cards will work in our laptops!
SuperMG replied to SuperMG's topic in Components & Upgrades
Hello! All the cables have been sold! Thank you! V2 will come very soon with improvements! (You can pre-order in DMs) - newer design, easier installation - control brightness using a PWM module for Dell, HP and newer Clevo laptops Also X-VSION is selling new GPUs! RTX A5500, RTX A5000 and A4000. I asked the CEO if they can share me the datasheet of the A5500. I'll also question about the 4G decode. Edit: RTX A5500 (3080 Ti): 115W VBIOS, DP/HDMI/HDMI/DP, no 4G decode is necessary, 16GB VRAM RTX A5000 (3080), 115W VBIOS, DP/HDMI/HDMI/DP, no 4G decode is necessary, 16GB VRAM