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07-18-2025 09:30 PM
Good day
Please does elitebook 840 g7 supports eGPU?
If yes how do I connect my Onex GPU to my laptop
Thank you
Solved! Go to Solution.
1 ACCEPTED SOLUTION
Accepted Solutions
07-19-2025 12:12 AM
Your machine has USB-C port with Thunderbolt most likely Thunderbolt™ 3.
And the eGPU specs
- Features:RGB Lighting Effects,Magnetic Cover for Easy SSD Replacement Can be used as an expansion dock
- Graphics Chip:AMD Radeon RX 7600M XT
- Game Frequency:2300 MHz
- Stream Processors:2048
- Peak Texture Fill Rate:334.7 GTexel/s
- Peak Half Precision Compute Performance:42.8 TFLOPs
- GPU Power Consumption:Up to 120 W
- Memory Speed:Up to 18 Gbps Memory Capacity:8GB
- Memory Type:GDDR6
- Memory Bus Width:128-bit, Memory Bandwidth:Up to 288 GB/s
- Bus Interface:Oculink 1x(PCIE 4.0 X4)
- USB-C:1 x USB 4.0, supports 100W reverse power delivery
- Video Interfaces:2 x HDMI 2 x DisplayPort,Simultaneous Multi-Screen Connections:4
- Data Interfaces:2 x USB 3.2,1 x M.2(PCIE 3.0 SSD),1x RJ45(1 Gbit/S) LAN
- Power Supply:1 x 330W (16.5A 20V)
- Product Dimensions:196mm*120mm*32mm
- Weight:869g
From my view, this should work with the eGPU PSU plugged in.
Regards.
BH
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1 REPLY 1
07-19-2025 12:12 AM
Your machine has USB-C port with Thunderbolt most likely Thunderbolt™ 3.
And the eGPU specs
- Features:RGB Lighting Effects,Magnetic Cover for Easy SSD Replacement Can be used as an expansion dock
- Graphics Chip:AMD Radeon RX 7600M XT
- Game Frequency:2300 MHz
- Stream Processors:2048
- Peak Texture Fill Rate:334.7 GTexel/s
- Peak Half Precision Compute Performance:42.8 TFLOPs
- GPU Power Consumption:Up to 120 W
- Memory Speed:Up to 18 Gbps Memory Capacity:8GB
- Memory Type:GDDR6
- Memory Bus Width:128-bit, Memory Bandwidth:Up to 288 GB/s
- Bus Interface:Oculink 1x(PCIE 4.0 X4)
- USB-C:1 x USB 4.0, supports 100W reverse power delivery
- Video Interfaces:2 x HDMI 2 x DisplayPort,Simultaneous Multi-Screen Connections:4
- Data Interfaces:2 x USB 3.2,1 x M.2(PCIE 3.0 SSD),1x RJ45(1 Gbit/S) LAN
- Power Supply:1 x 330W (16.5A 20V)
- Product Dimensions:196mm*120mm*32mm
- Weight:869g
From my view, this should work with the eGPU PSU plugged in.
Regards.
BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.


***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
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