This is based on Asus Z9PE-D16 server motherboard with two Intel xeon processors, 10 cores 10c/20t each - 20 cores 40 processors in total
6 16x pci-e slots 10 sata and 8 sas headers 5 LAN headers:
Intel quad gigabit LAN plus one header for IPMI / remote management purposes
AMD Radeon video card (4K, triple monitor support)
Samsung 64GB ECC DDR3 ram (motherboard supports up to 1024GB ram)
Boots of Sandisk SSD for OS, 8000GB Seagate professional raid 7200 disk for data
Coolermaster HAF large tower case with multiple large and quiet fans
EVGA modular power supply
Large Coolermaster heatpiped heatsinks for the processors; fans do not need to speed up even under 100% load
Comes in original packaging. This is a computer for professional applications, requiring large amounts of processing power and/or ram - 3D, simulations, 4K video editing, complex Photoshop stuff, virtual machines, databases, modeling etc.
If you care about noise this pc is quiet even under full load.
In clean excellent cosmetic and working condition. Has Windows 11 Pro x64 running with no issues (real license). Also can run Linux and Unix-like OSes, and server versions of Windows.
Will be shown working. $1800 firm