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yslalan

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Posts posted by yslalan

  1. On 7/19/2025 at 2:04 PM, Mike said:

    When selecting the Pro Max 18 Plus, depending on the configuration a 280W power supply is required. But suggested Dockingstation is a WD19DCS with 240W. So do you think I have to connect the power supply in parallel to the dock or is the dock alone enough ?

    The WD19DCS provides a maximum output of 210W when both USB-C ports are used simultaneously. Therefore, even under the assumption that the Pro Max supports older docking stations, it still demands 280W to function properly. Without this, you’ll experience a performance downgrade and see a warning screen when you boot up the system. In the worst-case scenario, if the Pro Max model only recognizes a single cable input, then your WD19DCS will function as a WD19S and your system will receive only 130W from the dock (Yes, in this case, you definitely need a 280W psu connected in parallel.).

  2.   

    2 minutes ago, MyPC8MyBrain said:

    And the "c" has nothing to do with the CKD, it's all about the CAMM slot interface.

    JEDEC-CAMM does not affect the standard UDIMM and SODIMM slots. The "C" simply represents "clock" and is not related to CAMM. As for the CKD Small Outline DIMM (CSO-DIMM), here is the link from JEDEC.org for you to check. 

    https://www.jedec.org/category/keywords/csodimm 

    And here are some links from OEMs:
    https://www.kingston.com/en/blog/system-builder/what-is-a-cudimm-csodimm
    https://www.klevv.com/ken/products_details/memory/D5_CSODIMM

    https://www.innodisk.com/en/products/dram-modules/ddr5/ddr5-csodimm

    https://industrial.adata.com/en/product/DDR5_CSO-DIMM

    https://www.crucial.com/memory/ddr5/ct16g64c52cs5

    The CSODIMM referenced in Dell's tech specifications is the one outlined by JEDEC, which has been updated to support high frequencies of up to 6400MHz.

  3. 12 hours ago, MyPC8MyBrain said:

    The "c" in cSODIMM stand for CAMM, or more precisely, "CAMM-based SODIMM".

    That's not true; there are two types of DIMM form factors: CUDIMMs and CSODIMMs. The "C" stands for "Clocked," indicating that there are clock drivers on the DIMM board.

     

      

    14 hours ago, MyPC8MyBrain said:

    USB-C Power Delivery — A Downgrade

    I believe it is guided by EU regulations.

    • Thumb Up 2
  4. On 6/23/2025 at 2:40 PM, SvenC said:

    Here is a french Dell link, which indicates 17th of July as start for the Dell Pro Max Plus.

    I asked my sales rep, and that date is confirmed.

     

    Only the 1200P@120Hz display option is compatible with the WWAN antenna, similar to the 7680 model.

     

    The 5090 option hasn't been available yet; Let's see if it will finally be on the list.

     

    As for now, the CAMM2 is available starting with the 128GB option only 😢

  5. The model mapping seems somewhat confusing and crazy. However, considering the target market, the Dell series is intended for home use only, the Pro series is aimed at business use, and the Pro Max series is designed for high-end business users seeking high performance.

    One thing I noticed is that they merged the XPS and Latitude 9000 models into a single product line, which simplifies the lineup.

    They also renamed the desktop line as follows:

    XPS Desktop→ Dell Desktop

    Optiplex → Dell Pro Desktop

    Precision Tower → Dell Pro Max Desktop

  6. 1 minute ago, Mambucho said:

    there are two empty spaces for GDDR6 memory on the graphics card, if you install them, will the graphics card resist? I mean the RTX 3500 ADA expand the memory from 12GB to 16GB?

    No, it won't work. You need to maintain the GPU's bit width—6 slots mean 192 bits. The only upgrade option is from 12GB to 24GB. However, as of now, I believe the Ada series hasn't been cracked to support such a large VRAM capacity in their vBIOS.

    The supported VRAM combinations are hard-coded in the vBIOS. Refer to the GPU-Z entry for confirmation.
    image.thumb.png.d5bbf254845335cee2166eb01c30798e.png

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