IT Hardware Buying Guides

Ubiquiti's UniFi ecosystem has become the go-to networking platform for Australian small and medium businesses — and for good reason. A single app manages everything from Wi-Fi access points to switches, cameras, and cloud gateways, with no per-device licensing fees. But with dozens of products in the range, where should you start?

We install UniFi gear for Perth businesses every week. These are the five products we recommend most often — picked for value, reliability, and the types of real-world Australian office setups we see.

1. UniFi Cloud Gateway Ultra — The Smart Hub

The UCG-Ultra is the foundation of most UniFi setups we build. It's compact (fits on a shelf), uses no subscription, and the built-in controller means you're not dependent on a cloud service to manage your network.

2. UniFi Switch Flex Mini — Clean, Affordable Desktop Switching

At this price, there's no reason not to run managed switches throughout your office. VLANs, QoS, and traffic monitoring on a $50 switch — it's hard to beat.

3. UniFi U6 Lite — Wi-Fi 6 Access Point for Most Offices

For most offices under 400 m², one or two U6 Lites with clean PoE cabling is all you need. Wi-Fi 6 makes a genuine difference in environments with many concurrent devices — phones, laptops, tablets, and IoT all competing for airtime.

4. UniFi Switch Lite 16 PoE — The Workhorse for Growing Teams

When you're wiring up a new office, this is usually where we start. 8 PoE ports means you can power APs and phones directly from the switch without buying separate injectors — cleaner rack, fewer power adaptors, one management pane for everything.

5. UniFi G4 Dome Camera — Professional Surveillance at a Reasonable Price

If you already have UniFi networking, adding cameras is seamless. UniFi Protect runs on the same app and the G4 Dome is the most popular camera in the range — it handles everything from reception desk monitoring to car parks.

What Does a Complete UniFi Setup Cost in Australia?

Setup	Equipment	Est. AUD (hardware)
Small office (1–10 users)	UCG-Ultra + 1× U6 Lite + USW-Flex-Mini ×2	~$440–$520
Medium office (10–30 users)	UCG-Ultra + USW-Lite-16-PoE + 2× U6 Lite + 2× G4 Dome	~$1,450–$1,700
Larger site (30–80 users)	UDM-SE + USW-Pro-24-PoE + 4× U6 Pro + NVR + cameras	~$4,500–$6,500

Installation and cabling is on top of hardware — budget roughly $800–$2,000 for a professional install of a small-to-medium setup in Perth, depending on cable runs and complexity.

Is UniFi Right for Your Business?

UniFi suits businesses that want enterprise-level features — VLANs, network segmentation, traffic analytics, remote management — without enterprise-level licensing costs. It's not for you if you just need a plug-in-and-forget consumer router; the setup does require some IT knowledge or a managed service provider to configure it properly.

If you're in Perth or Western Australia and want someone to scope and install a UniFi network, that's exactly what BITS Perth does.

Storage is one of the most confusing buying decisions in IT. The specs look similar, the price gap has narrowed dramatically, and most laptops now come with SSDs by default — so why would anyone buy a hard drive in 2026? The answer depends on what you're storing and how you're using it.

Here's a plain-English breakdown of both technologies, what they cost in AUD, and our recommendation for the most common Australian business scenarios.

What's the Actual Difference?

Feature	SSD (Solid State Drive)	HDD (Hard Disk Drive)
Speed	Very fast (SATA: ~500 MB/s; NVMe: up to 7,000 MB/s)	Slow (100–200 MB/s typical)
Boot/load times	5–15 seconds	30–90 seconds
Durability	No moving parts — more drop resistant	Spinning platter — can fail if knocked
Noise	Silent	Audible click/hum
Power use	Low (longer laptop battery life)	Higher (gets warm)
Price per GB	Higher (2–4× HDD for SATA; more for NVMe)	Lower — bulk storage is cheap
Capacity ceiling	Typical max: 4–8TB for consumer	Up to 20TB+ for consumer drives

SSD Types — NVMe vs SATA

Not all SSDs are equal. The two main form factors you'll see in business hardware:

• NVMe M.2 SSD — The current standard for modern laptops and desktops. Connects directly to the CPU via PCIe lanes. Speeds of 3,500–7,000 MB/s read on Gen 4/5 drives. This is what you want in any machine bought after 2022.
• SATA SSD — Older interface, limited to ~550 MB/s but still dramatically faster than HDD. Common in older machines or as a secondary drive. Good value if you're upgrading an older laptop that doesn't have an NVMe slot.

When SSDs Win (Almost Always for Laptops & Desktops)

For any machine a person is sitting in front of — laptop, desktop workstation, point-of-sale terminal — an SSD is the right choice with no exceptions. The performance difference is night and day: Windows boots in under 10 seconds, applications open instantly, and the whole system feels more responsive.

When HDDs Still Make Sense

Hard drives haven't disappeared — they're just been pushed to roles where capacity matters more than speed:

• Bulk backup storage — A 4TB HDD at ~$130 AUD gives you far more backup headroom than an equivalent SSD ($350+).
• NAS (Network Attached Storage) arrays — NAS drives like Western Digital Red or Seagate IronWolf are purpose-built for 24/7 spin in RAID arrays. When you're building a 20TB+ file server, HDDs win on cost by a large margin.
• Archival cold storage — Files you rarely access but need to keep (compliance, legal, historical records). HDDs at high capacity are the most cost-effective solution.

Hybrid (SSHD) — Is It Worth It?

Hybrid drives (SSHD) combine a small SSD cache with a large HDD platter. They were popular around 2015–2020 as a budget compromise. In 2026, with SSD prices as low as they are, there's almost no reason to buy an SSHD for a new build. For an upgrade, just replace the old HDD with a dedicated SSD.

Our Recommendation by Use Case

Use Case	Recommended Storage	Why
Business laptop	512GB–1TB NVMe SSD	Speed, reliability, battery life
Desktop PC / workstation	1TB NVMe SSD (boot) + optional HDD data	Fast OS, cheap overflow storage
File server / NAS	4–8TB HDD ×multiple (RAID)	Cost per TB is much lower
Backup drive	2–4TB HDD (external or internal)	Maximum capacity per dollar
Video editing workstation	2TB NVMe SSD (project) + HDD archive	Speed for active projects, cheap archive
Older laptop upgrade	SATA SSD (512GB–1TB)	Huge performance boost on a budget

Should You Buy From a Brand-Name Drive?

Yes — particularly for business use. The main brands worth sticking to for SSDs: Samsung, Crucial (Micron), Western Digital, and Kingston. For HDDs: Seagate and Western Digital dominate the market for good reason — their enterprise and NAS lines have proven reliability records.

Generic or no-name SSDs from overseas marketplaces sometimes spec-check fine on paper but use QLC NAND with poor controller firmware that degrades faster under sustained writes. For a business laptop that an employee uses daily, don't skimp on drive brand.