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PCBuilder CUBE Intel Core 3-100U 12GB DDR5 512GB Windows 11 Home Mini PC
In stock
Ubra Tech · DESKTOPS

PCBuilder CUBE Intel Core 3-100U 12GB DDR5 512GB Windows 11 Home Mini PC

R 9,856.00total payable
In stock · ready to ship
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100% genuine & boxed
Sealed, from authorised SA distributors — never grey imports.
Delivered in 2–4 working days
Tracked, nationwide. Flat courier rate shown at checkout.
Full warranty & easy returns
Manufacturer warranty on everything; 7-day returns if it's not right.
Secure payment:
VISAMASTERCARDPAYFASTEFT
· no card fees on EFT

About this product

The PCBuilder CUBE is the ideal compact solution for small businesses, remote workers, and budget-conscious professionals who need reliable everyday computing without the desk footprint of traditional towers. With its Intel Core 3-100U processor and 12GB DDR5 RAM, it delivers smooth performance for productivity applications, web browsing, and light multitasking while Windows 11 Home ensures modern security and usability. Perfect for hot-desking environments, branch offices, or as a media centre, this mini PC combines efficient performance with exceptional value for South African businesses looking to maximise workspace efficiency.

Specifications

Processor Intel Core 3 100U
RAM 12GB DDR5
Storage 512GB
Operating System Windows 11 Home

Is this the right choice for you?

A quick, honest gut-check — so you buy the right thing the first time, not just what's on the page.

A great fit if…
  • You want a genuine, boxed product with full warranty and honest pricing.
  • You'd like it delivered quickly and tracked, anywhere in South Africa.
  • You want real human support before and after you buy.
Maybe look elsewhere if…

What's inside — in plain English

The important bits, explained like a person. The full technical spec is below if you want it.

Processor · the engine
Intel Core 3 100U
Does the thinking — how quickly it handles tasks and keeps up when you've got a lot on the go.
Graphics · the visuals
Integrated — Intel UHD Graphics
Drives games, video and design work — a dedicated card handles demanding 3D; “Integrated” uses the processor’s built-in graphics.
Memory (RAM) · doing lots at once
12GB DDR5
Lets it juggle several apps and many browser tabs at once without slowing down.
Storage · space for your things
512GB
Room for your files, photos and programs — an SSD also makes everything open fast.
Software · how it works
Windows 11 Home
The operating system it runs — the familiar screen and apps you'll use every day.
BrandUbra Tech
TypeDESKTOPS
ProcessorIntel Core 3 100U
GraphicsIntegrated — Intel UHD Graphics
Memory12GB DDR5
Storage512GB
Operating systemWindows 11 Home
SKU / part no.PCB_CUBE_100U12G_HOME
WarrantyManufacturer warranty (SA)
ConditionBrand-new · sealed box

The questions people actually ask

No jargon. If yours isn't here, message us on WhatsApp — a real person will answer.

Yes — completely. It's brand-new, boxed and sealed, sourced only through authorised South African distributors (Pinnacle, Axiz, Tarsus). We never sell grey imports, and it comes with the full manufacturer warranty.
It's covered by the full manufacturer warranty, and if anything's faulty we help you sort it out. If it's simply not right for you, you have 7 days to return an unused item. See delivery & returns below.
By card through Payfast (secure, encrypted) or by EFT bank transfer — and EFT has no card fees. Your payment details are handled on Shopify's secure checkout; we never see your card.
Usually 2–4 working days, delivered tracked to anywhere in South Africa. A flat courier fee is shown at checkout.
Of course. Message us on WhatsApp and a real person will help — or use the setup finder and we'll match you to the right product. No pressure to buy.

Customer reviews

Complete your setup

The extras people usually add — so it's ready to go the day it arrives.

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Delivery, returns & warranty

Delivered tracked to all nine provinces, usually within 2–4 working days. A flat courier fee applies at checkout, shown before you pay. You'll get a tracking link by email and SMS as soon as it ships. Full shipping policy.
If it's not right, you have 7 days to return an unused item in its original packaging for a refund or exchange. Faulty items are covered under warranty — just contact us. Full returns policy.
Carries the manufacturer warranty valid in South Africa. Because we only sell genuine, distributor-sourced stock, warranty claims are straightforward — we help you log and track them.
Pay securely by card via Payfast, or by EFT with no card fees. Checkout is hosted on Shopify's PCI-compliant, encrypted platform — we never see or store your card details.
We help you choose — not just sell

Still weighing it up?

Tell us what you'll use it for and we'll tell you honestly if this is the one — or point you to something better. No pressure, real people.

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