Hardware Reviews — NAS, Servers, Routers & Storage
In-depth comparisons and reviews of NAS devices, mini PCs, routers, UPS units, and storage drives for home labs and self-hosting.
Choosing the Right Hardware
The right hardware depends on what you're running, how much you're willing to spend, and how much noise you can tolerate. Here's what actually matters.
NAS Devices
A Network Attached Storage device is the workhorse of most home setups. It stores your files, runs Docker containers, handles backups, and serves media.
Synology vs QNAP vs DIY
| Feature | Synology | QNAP | DIY (TrueNAS/Unraid) |
|---|---|---|---|
| OS quality | Excellent (DSM) | Good (QTS) | Excellent (TrueNAS/Unraid) |
| Docker support | Yes (Container Manager) | Yes (Container Station) | Yes (native) |
| App ecosystem | Large, curated | Large, less polished | Unlimited |
| Setup difficulty | Very easy | Easy | Medium–Hard |
| Hardware flexibility | None (locked) | None (locked) | Complete |
| Price (2-bay) | £250–400 | £200–350 | £200+ (you build) |
| ECC RAM support | Some models | Some models | Your choice |
Recommended NAS Models (2025/2026)
Budget (£200–300):
- Synology DS224+ — Intel Celeron J4125, 2GB RAM (expandable to 18GB), 2x 3.5" bays. Does everything a home user needs.
Mid-Range (£300–500):
- Synology DS423+ — 4-bay, Intel Celeron J4125, 2GB RAM (expandable). Perfect for growing storage needs with room for an SSD cache.
Power User (£500+):
- Synology DS923+ — AMD Ryzen R1600, 4GB RAM, 4-bay with 10GbE optional. Proper Docker performance.
- QNAP TS-464 — Intel N5105, 8GB RAM, 4-bay, dual 2.5GbE. Strong hardware for the price.
Mini PCs for Docker Hosting
If your NAS isn't powerful enough for heavy Docker workloads, a mini PC makes an excellent dedicated server.
The Intel N100 Generation
The Intel N100 processor (and N95/N97 variants) represents remarkable value: 4 cores, 6W TDP, and enough performance for 20+ Docker containers.
| Model | CPU | RAM | Storage | Ethernet | Price |
|---|---|---|---|---|---|
| Beelink Mini S12 Pro | N100 | 16GB | 500GB SSD | 1x 1GbE | ~£140 |
| MinisForum UM350 | Ryzen 5 3550H | 16GB | 512GB | 1x 1GbE | ~£200 |
| Protectli VP2420 | J6412 | 16GB | 128GB | 4x 2.5GbE | ~£350 |
| Lenovo ThinkCentre M720q | i5-8500T | 16GB | 256GB | 1x 1GbE | ~£100 (refurb) |
Best value: Beelink Mini S12 Pro. Silent, tiny, enough for most self-hosting needs.
Best for networking: Protectli VP2420. Four NICs makes it ideal as an OPNsense/pfSense router.
Routers & Firewalls
Your ISP's router is almost certainly terrible. Replacing it (or putting a proper router behind it in bridge mode) improves speed, security, and control.
Router Options
| Solution | Hardware | Cost | Best For |
|---|---|---|---|
| ISP router + Pi-hole | Existing | Free + £35 | Minimal improvement |
| OpenWrt on existing router | Existing | Free | Budget upgrade |
| Mini PC + OPNsense | Mini PC | £100–350 | Full control |
| UniFi Dream Machine | Dedicated | ~£300 | Ecosystem integration |
| MikroTik hEX | Dedicated | ~£50 | Advanced networking on budget |
Storage Drives
Hard Drives (NAS-Rated)
| Drive | Capacity | RPM | Cache | Warranty | Price/TB |
|---|---|---|---|---|---|
| WD Red Plus | 4–14TB | 5400/7200 | 256MB | 3 years | ~£20/TB |
| Seagate IronWolf | 4–20TB | 5400/7200 | 256MB | 3 years | ~£19/TB |
| WD Red Pro | 4–22TB | 7200 | 512MB | 5 years | ~£25/TB |
| Seagate IronWolf Pro | 4–24TB | 7200 | 256MB | 5 years | ~£24/TB |
| Toshiba N300 | 4–18TB | 7200 | 256MB | 3 years | ~£18/TB |
For most home users: WD Red Plus 4TB or 8TB drives offer the best balance of price, reliability, and noise levels. Buy them in matched pairs for RAID 1 or SHR (Synology Hybrid RAID).
SSDs for Cache and Boot
NVMe SSDs dramatically speed up NAS operations when used as read/write cache:
- Samsung 970 EVO Plus 250GB — Excellent endurance, ~£40. A 250GB cache drive is plenty for most NAS setups.
- WD Red SN700 500GB — NAS-optimised firmware, ~£50.
UPS (Uninterruptible Power Supply)
A UPS protects your equipment from power cuts and surges. For a NAS, this is not optional — losing power during a write operation can corrupt data and damage drives.
| Model | Capacity | Runtime (NAS) | USB/Network | Price |
|---|---|---|---|---|
| APC Back-UPS BE425M | 425VA | ~10 min | USB | ~£55 |
| APC Back-UPS BX750MI | 750VA | ~20 min | USB | ~£85 |
| CyberPower VP1000ELCD | 1000VA | ~25 min | USB | ~£95 |
| APC Smart-UPS SMT750I | 750VA | ~20 min | USB + Network | ~£250 |
Key feature: USB connectivity lets the NAS detect a power failure and shut down gracefully before the battery runs out. Synology and QNAP both support this natively.
Cables and Accessories
Small things that make a big difference:
- Ethernet cables — Cat6 for new installs (futureproofed for 10GbE), Cat5e is fine for 1GbE
- Patch panel — If you're running more than 4 cables, a patch panel keeps things sane
- Labelling — A label maker (Brother P-Touch) is the most underrated tool in any setup
- Cable management — Velcro ties, not zip ties (things change)
- Temperature monitoring — A cheap USB thermometer in your server cupboard
Building vs Buying
Buy a NAS if:
- You want appliance-level simplicity
- You value a polished web UI
- You're running file storage + light Docker loads
- You don't want to think about hardware compatibility
Build your own if:
- You need more CPU/RAM than pre-built NAS offers
- You want to run VMs alongside containers
- You want ECC RAM, specific NICs, or unusual configurations
- You enjoy building things (the adze.uk audience, presumably)
A popular DIY approach: old enterprise micro PC (Dell OptiPlex, Lenovo ThinkCentre) + TrueNAS or Unraid. Often £100–150 for a machine that outperforms a £400 NAS in raw compute.
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