procurement of 50 nos desktop computer under itc dept at bktps , branded desktop computer additional data: technical specification: processor: intel core i5-12th with inbuilt gpu generation or higher, 6 cores (min), max turbo frequency: 4.40 ghz (min), 12 mb intel® smart cache (min) loaded os: windows11 prof ram: 8gb ddr4 min 3200 mhz + min 1 extra ddr4 slot ssd: 500gb (nvme) power: smps should have 24 pin support to motherboard end. optical drive: dvdrw internal yes. usb: minimum 2(front) + 4 (back) . usb 3.0 or higher speed for minimum 2 ports. lan: yes, 1 min, hdmi port: yes, vga port: yes. audio: yes, 3.5 mm audio port.cabinet :branded chassis. keyboard: multimedia yes (same make) with cable length(min 1.5 mtr). mouse: optical yes (same make) with cable length(min 1.5 mtr). monitor: 21w (min) (same make) with stand. resolution- min 1080p port- 1 hdmi & 1 vga warranty: 3 yrs. onsite make: hp /dell/ lenovo / acer .