01
Custom PC planning
Gaming, creative, office, and workstation builds planned around your budget, software, target performance, and upgrade path.
Local PC specialists since 2019
Built around the way you use your PC
Sub-Zero Systems is a Caloocan computer store for custom builds, components, peripherals, and compatibility-guided upgrades. We help turn a use case and a budget into a practical parts list.
2019
Established
Caloocan
Home base
Mon–Sat
Store days
12–8 PM
Store hours
Our store
Started small. Still hands-on.
Sub-Zero Systems began in 2019 as a local PC hardware business in Caloocan. The work has always been practical: understand what the customer needs, choose parts that fit together, and make the most of the available budget.
Today, customers can visit the store, shop components online, or start with the PC Builder. For unusual requirements or a parts list that needs a second look, our team can help review the build before purchase.
What we do
From parts list to working system
Buy a single upgrade, plan a complete build, or ask us to check the details before you commit.
02
Components and gear
Processors, graphics cards, motherboards, memory, storage, power supplies, cases, cooling, monitors, and peripherals.
03
Assembly and setup
Careful component installation, cable management, firmware checks, and a clean handoff for complete systems.
04
Compatibility guidance
Practical help checking sockets, memory generations, clearances, power requirements, and common upgrade constraints.
How we work
Advice you can make a decision with
PC hardware changes quickly. Our role is to make the relevant tradeoffs clear and help customers choose with confidence.
Compatibility before checkout
A part is only useful when it works with the rest of the system. We help customers catch common fit and platform issues early.
Options that respect the budget
We explain the tradeoffs between parts so customers can decide where performance matters and where saving makes sense.
Clear after-sales direction
Warranty and support steps should be understandable. Our published policies explain what to prepare and how to contact us.
Visit us
Sub-Zero Systems
- Address
- 1118 Guyabano St. Area D, Camarin, Caloocan City, Philippines
- Store hours
- Monday–Saturday, 12:00 PM–8:00 PM
- Closed Sundays and holidays