PC WS DELL PRECISION 3640 MT I7-10700/32GB/M2-512GB/ODD Refurbished

Operating System :Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS
Chipset : Intel W480 chipset
Processors : Intel Processor i3, i5, i7, i9 10th, Intel Xeon W Processors
Memory Support :4 Dimm Slots; Up to 128GB 2666MHz or 2933MHzNon-ECC & ECC DDR4 Memory
Hard Drive : SATA or M2 SSD
Removable Media :Optional
Expansion Bays :(3) internal 3.5” bays – supports (3) 3.5” or (4) 2.5” drives
Expansion Slots :(1) Full Height PCIe x16 Gen3, (1) PCIe x4 Gen3, (1) Full Height PCI, (2) M.2 2280, (1) M.2 2230
Graphics :Depending on model
Audio :Integrated ALC3246
Communications : Intel Ethernet Connection I219-LM 10/100/1000

I/O Ports :Front: 2x USB 2.0 Type A, 1x USB 3.2 Type A Gen1 (5Gbps),1x USB 3.2 Type C Gen2 (10Gbps), 1x 3.5mm headphone jack with microphone, Rear: 2x USB 2.0 Type A (with SmartPower), 2x USB 3.2 Type A Gen2 (10Gbps), 2x USB 3.2 Type A Gen1 (5Gbps), 2x DisplayPort, 1x RJ45, 1x Audio Line out, VGA (optional), HDMI (optional)
Power : 300W or 460W or 550W or 1000W
Dimensions : 33.5cm x 17.7cm x 34.5cm
Weight :Around 10kg