purchase of computers and equipments purchase of computers and equipments , server , xeon processor 4108, 8 core, intel chip set motherboard or better .16gbddr4 ram , 250 gb ssb, 2 tb sata hard disc, usb key board, optical scroll mouse, tower formfactor, 18.5 inch led monitor. , 24 - port giga byte switch, 24 port10 g / multi giga byteplus switch ( xs724 em ) - managed with 2*10 g sfp +, desktop or rack mount , master node , cpu amd ryzen 9 5900x 3.7 ghz 12-core processor 5800x , cpu cooler cooler master masterliquid lite 120 66.7 cfm liquid cpu cooler , motherboard asus rog strix b550-f gaming atx am4 motherboard , memory 128 gb ( 4 x 32 gb ) ddr4-4000 cl18 memory , storage samsung 970 evo plus 2 tb m.2-2280 nvme solid state drive , wired network adapter intel x710 -t2lpcie x8 10 gbit / s network adapter , case atx case with support for 120mm water cooling , power supply corsair rm ( 2019 ) 850 w 80+ gold certified fully modular atx power supply , raid controller asus hyper m.2 x16 card v2 , computnodes , cpu amd ryzen 7 3800xt 3.9 ghz 8-core processor , cpu cooler cooler master hyper 212 evo 82.9 cfm sleeve bearing cpu cooler , motherboard msi b550-a pro atx am4 motherboard , memory 32 gb ( 2 x 16 gb ) ddr4-3200 cl16 memoryr , storage samsung 970 evo 1 tb m.2-2280 nvme solid state drive , storage seagate barracuda compute 8 tb 3.5 5400rpm internal hard drive , video card nvidia geforce rtx 3090 24 gb founders edition video card , case corsair 4000d airflow atx mid tower case , power supply corsair rm ( 2019 ) 850 w 80+ gold certified fully modular atx power supply , desktop computer intel core i7 intel i7 12700 processor or higher, 660 chipset motherboard 32 gb ddr4 ram ( adata / kigston / evm ) , nvidia geforce gt 1030 graphics card, 240gbnvme solid state drive, 1 tb sata hdd ( toshiba / seagate / wd ) , usb keyboard, usb mouse, 21.5 inch led monitor ( samsung / dell / lg ) , cooler master cabin 501, smps 650 cooler master, liquid cooler 120 , gpu ( nvidia ) nvidia geforce rtx3090 nvidia cuda cores: 10496 boost clock: 1.7ghz graphics ram type: gddr6x graphics ram size : 24gb , desktop computer intel core i9 processor: intel core i9 - 11900 or higher, ( 16 mb cache, 8 core, 2.5 ghz to 5 ghz ( 65w ) tdp chipset: 590 series memory 128 gb ddr4 ram ( 32 gb ddr4*4 ) udimm, non-ecc storage : 2 tb ssd cooling : 360mm aio liquidcpu cooler display: 27 inch led full hd ips optical drive:52*dvdrw networking: integrated nic 100 / 1000 mbps ) keyboard: usb enhancedmultimedia keyboard mouse: usb optical scroll & two button entry chasis: atx tower with 750 w ( 80 plus gold ) expansion slots: pci express security: chassis intrusion enviornmental ergonomic and regulatory standards: ce / fcc certification: microsoft / linux hardware maintenance: 3-year damage protection warranty, next buysiness day on site service after remote diagnosis. note: motherboard and cabinet should be compatible to graphics card and cooler mentioned in sl no.6