Everything your computer needs, in five lines
Computers, parts, accessories, networking and supplies for home and office — with help choosing what fits.
Start with what you need
Each line has its own page with what we carry and how to ask for a quote.
Computers & Laptops
Desktops, notebooks and monitors configured around the way you work.
Explore line
Components & Upgrades
Processors, memory, storage and more to build or upgrade a PC.
Explore line
Peripherals & Accessories
Keyboards, mice, headsets, webcams and the extras that finish a desk.
Explore line
Networking & Cables
Routers, switches, cables and adapters that keep everything connected.
Explore line
IT Supplies
Cartridges, toners, flash drives and the everyday essentials.
Explore lineWhat each line covers
A quick reference to find the right line in seconds.
- 01Computers & LaptopsDesktop computers · Notebooks · Monitors · Help choosing a configuration
- 02Components & UpgradesProcessors · Motherboards · Memory · SSDs and hard drives · Power supplies and cases
- 03Peripherals & AccessoriesKeyboards and mice · Headsets and speakers · Webcams · Pads, stands and hubs
- 04Networking & CablesRouters and switches · Network cables and connectors · HDMI, USB and power cables · Adapters
- 05IT SuppliesInk cartridges and toners · Flash drives and memory cards · External storage · Cleaning products
Where is PC Master located?
Av. Rio Branco, 156, Mezzanine 208, Stand 07, Centro, Rio de Janeiro – RJ, 20040-003, Brazil — right in downtown Rio de Janeiro.
Can you check if a part works with my computer?
Yes. Send us the model of your computer or motherboard and we'll confirm compatibility before you buy.
Do products come with a warranty?
Yes. Every product is sold with an invoice and carries the legal warranty set by the Brazilian Consumer Defense Code, plus any warranty offered by the manufacturer. See our Refund Policy for details.
Do you sell to companies?
Yes. We serve both individuals and companies. Send us the list of items you need and we'll prepare a quote.
Got a model number or a shopping list?
Send it over. We reply with availability, price and payment conditions.