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‎10-15-2022 12:47 AM

HP Recommended
Operating System: Microsoft Windows 10 (64-bit)

I'm thinking of getting an RTX 4090 for my Z8 G4 Tower, I want to know if the tower has enough space for it before I purchase the card?

 

RTX 4090 System Compatability

https://www.nvidia.com/en-us/geforce/graphics-cards/40-series/rtx-4090/

1 REPLY 1

‎10-15-2022 01:05 AM - edited ‎10-15-2022 01:08 AM

HP Recommended

hi

check , read the kb of @old_geekster 

Upgrade Video Card - HP Support Community - 7481981

 

 Minimum System Power (W) (4)850 W
Supplementary Power Connectors3x PCIe 8-pin cables (adapter in box) OR
450 W or greater PCIe Gen 5 cable

 

Note: The above specifications represent this GPU as incorporated into NVIDIA's Founders Edition or reference graphics card design. Clock specifications apply while gaming with medium to full GPU utilization. Graphics card specifications may vary by add-in-card manufacturer. Please refer to the add-in-card manufacturers' website for actual shipping specifications.

 

Graphics card specifications vary by add-in-card manufacturer. Please refer to manufacturer specifications for add-in-card models.
The following steps require some knowledge of PC component specifications, in addition to physical installation.

850W Minimum

A higher power rating may be required depending on your system configuration.

Option 1.

3x PCIe 8-pin cables from power supply to included RTX 4090 Power Connector Adapter. Graphics card supports 3x or 4x PCIe 8-pin cables.

Option 2.

1x 450W or greater PCIe Gen 5 power cable from power supply

2. Check your case

Three unused expansion slots.

Reserving clearance around the graphics card equivalent to an unused expansion slot will typically improve airflow.

Clearance: Must have space for 12" (304mm) x 5.4" (137mm) x 3-slot card (61mm). Plan 1.4” (36mm) additional space for power cables.

 

 

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