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OUR FRAME MINING MACHINE DOES NOT CONTAIN GPU.This rack-mounted miner is made of the highest quality iron material and is durable. Fully protect your GPU and electronic devices. The installation is very simple, with installation instructions and installation videos.
B85 frame type mining machine, professional design, accelerate air convection, super heat dissipation design. Sufficient space is reserved between the graphics cards. Very silent, Noise Lovel: 26.65(dB-A) or less
Please note: This product does not include GPU, install win10 mining system (The system is not activated), including 1800W, with power cord (both 110V and 220V can be used). Suitable for /3070/3080/3090 graphics cards
B85 frame type mining machine, including: motherboard, Intel CPU 1840/1820 (with CPU cooler), 128GB SSD, 4G RAM,PSU,win10 system（The system is not activated）. installation instructions，4 fans
GPU Port Gap: the port gap between GPUs is 65mm, you can put 8pcs GPUs on the motherboard at the same time if your GPU thickness is less than 60mm, otherwise you will just put only less than 4pcs GPUs on the motherboard at the same time.
Note: If you have any questions, please contact us. We will solve your problem in time.