supply of computers , supply of ece desktop computer , i7 - desktop computer-windows with microsoft office home with 3 years warranty pro tower 280 g9 pci desktop pc-processor- 12th gen, intel core i7-12700, ( 2.1ghz, up to 4.9ghz with intel® turbo boost2, 12mb l2 cache, 12 cores ) , memory- 16 gb ddr4 sdram @ 3200 mhz, expandable upto 64 gb with one free slot, oem mother board - 1. 3 pci slots ( 1 full-height pci, 1 pcie 3 x1, 1 pcie 4 x16 ) , 2.integrated-intel uhd graphics 770, 3.10 / 100 / 1000 mbps network card, 4. 8 usb ports ( front :06 ports ( 2 super speed usb type-a 10gbps signaling rate, 4 super speed usb type-a 5gbps signaling rate ) back : 02 ports ( usb 2.0 ) ) , 5.hdmi, 6.vga, 7. audio 3.5mm jack, internal speakers 8.rj 45, monitor- 21.5 tn-tft color monitor with led backlight. resolution ( 1920*1080 ) , ( hp p22v g4 fhd monitor ) , hard disk drive -512 gb ssd, keyboard- usb – membrane keyboard, mouse -usb – optical mouse, operating system- windows 11 home with license, preloadedsoftware- 1. microsoft office home and student, 2.antivirus-mcafee / norton / symantec / kaspersky- with minimum 3 years licence, os compliance- windows & linux, form factor - tower. => limited