Busy Software 21.x Single Basic Upgrade from Basic 12.x (with 1 yr upg) ESD

IT Harware:-
Laptops -  Chromebook / Notebook / Ultrabook / Convertible 2 in 1 | Desktop Pcs- Tower Pc's / All in One PCs / Mini/Stick PCs / Pre Built PC / Gaming PC's / Workstation | Media Storage -  External Storage / Internal Storage  / Tape Storage / Pend drive |Desktop Accessories- Keyboard & Mouse / Laptop Bags  | Computer Peripherals - Monitors / Toner Cartridge / Ink Cartridge /  Printer / Projector | Desktop/Server Parts- Processor / Motherboard / Memory / Cabinet / Power Supply / Graphic Card / CPU Fan | Laptop Parts- Batteries / Adapters  | Desktop Accessories - Keyboard/Mouse / Bags | Tower/Rack, Storage Server-  Rack Server / Blade Server / Server Chassis .

Networking Equipment :- Wireless / Wired Products  - Modem/Router/Extender / Switches / Firewalls/ Access Points Network Transceiver Modules/ Wi-Fi Antennas / PoE Adapters / Network Cards / Network Media Converters | Security System - CCTV Camera / DVR / NVR / Access Control / Control Systems / CCTV Accessories | Network RackNetworking Accessories / Cables / Outlets / RJ Plugs and Boots / Patchpanels / Shelves .

Softwares :- Backup And Recovery / Operating Systems / Antivirus and Security .