Peace, mercy, and blessings of God be upon you, For sale is a professional workstation from HP, model Z840, a well-known device for very demanding tasks that require high stability and continuous performance such as (editing, rendering, 3D engineering design, and Rendering). Basic factory specifications of the device: • Processor (CPU): Intel Xeon E5-2620 v4 (contains 8 cores and 16 threads, and the motherboard supports installing two processors). • Random Access Memory (RAM): 16 GB DDR4 ECC type, dedicated to servers and workstations to prevent crashes (the motherboard has 16 RAM slots and supports massive upgrades). • Graphics Card (GPU): NVIDIA Quadro M2000 with 4 GB capacity (a card dedicated to the stability of engineering and editing software). • Storage: 1 TB HDD. • Power Supply: 850 watts (very high efficiency and supports upgrades for powerful graphics cards and a second processor). • Case: Very strong and features a professional cooling and air distribution system, with the ability to open the case and change parts manually without the need for any screwdrivers. Device condition: The device is clean, excellent, and working perfectly (the buyer has the right to inspect and test before purchase). • Note to the buyer: The device is highly upgradeable and open to changing the graphics card or adding an SSD hard drive for lightning-fast system boot. Price: By offer (Please do not undervalue the item, and we will not disappoint the serious buyer).