If you've been following my Proxmox guides, you already know the software side. But the question I get most in the comments is always the same: what hardware should I actually buy?
I've been running Proxmox on mini PCs since 2023 — they're quiet, sip power, and fit on a shelf. After going through a few generations of Intel N-series silicon and chasing the sweet spot between price and capability, here's what I'd actually spend money on in 2026.
Why Mini PCs for Proxmox?
The homelab community has been moving away from repurposed enterprise gear for one simple reason: power bills. A 1U rack server pulling 80–150W 24/7 adds up fast. A modern Intel N150 mini PC sips 8–15W at idle and peaks around 28W under full load — that's less than a light bulb.
For a single-node Proxmox setup running a handful of LXC containers and a VM or two, you genuinely don't need more compute than these machines offer. And when you do outgrow one, you cluster two of them. The economics stay in your favor.
What to Look For Before You Buy
Before jumping into specific models, here's the short checklist I apply to every candidate:
- RAM slots: Two SODIMM slots are non-negotiable. Single-channel RAM halves your memory bandwidth, and Proxmox with ZFS will notice.
- NVMe slot: M.2 2280 preferred. Some cheap units only take 2242 drives, which limits your options and usually costs more per GB.
- 2.5GbE networking: Gigabit is fine for most workloads, but if you're doing NFS mounts between nodes or heavy file transfers, 2.5GbE is worth the premium. Many 2026 models include it natively now.
- TDP and thermals: Fanless sounds great until you're running a compile job at 3am. A small active cooler is better for sustained workloads. Check if the chassis has real heatsink mass.
- BIOS maturity: Cheap no-name units sometimes have terrible BIOS with no power-on-after-outage option. Beelink ships consistently solid BIOS with that option exposed.
The Picks
🖥 Best Budget: Beelink EQ12 — Intel N100 (~$189)
The Beelink EQ12 with the Intel N100 is still the single best value in homelab mini PCs heading into late 2026. Yes, the N150-based EQ14 exists and is marginally faster — but the EQ12 drops to $149–$189 depending on configuration, the N100 handles Proxmox with LXC containers easily, and the savings let you invest in better RAM and storage instead.
The N100 is a 4-core, 4-thread chip (no hyperthreading) built on Intel's 12nm Alder Lake-N process. It's not blazing fast in single-threaded workloads, but for always-on homelab duties — DNS, reverse proxy, monitoring, a few Docker containers, a small VM — it punches well above its wattage. Idle power sits around 6–8W in a real workload scenario.
The EQ12 ships with 16GB DDR4 and a 500GB NVMe, which is fine to start. But the real move is to swap in 💾 32GB of DDR4 RAM immediately. Proxmox's memory overhead is minimal, but you'll want headroom for your VMs. The machine supports up to 32GB across two slots — do it at time of purchase.
Who it's for: First-time homelabbers, anyone running a single-node Proxmox install with LXC containers, or a dedicated node in a cluster that just handles lightweight services like Pi-hole, Vaultwarden, or Uptime Kuma.
| Spec | Detail |
|---|---|
| CPU | Intel N100 (4C/4T, up to 3.4 GHz) |
| RAM | 16GB DDR4 (2 slots, up to 32GB) |
| Storage | 500GB NVMe M.2 2242 |
| Networking | 2× Intel 2.5GbE |
| TDP | 6W (TDP) / ~28W peak |
| Price | ~$189 |
🖥 Best Mid-Range: Beelink GTi13 Ultra — Intel Core i9-13900H (~$379)
When you need real horsepower — a full Windows VM, media transcoding, multiple heavy VMs running simultaneously — the Beelink GTi13 Ultra is where the budget line ends and the capability gap starts paying dividends.
The i9-13900H is a laptop chip, not a desktop-class CPU, but it's still a 14-core (6P + 8E), 20-thread processor with Intel Iris Xe graphics. In a Proxmox context, the E-cores handle your lightweight always-on LXC containers while the P-cores wake up for demanding tasks. This architecture maps surprisingly well to mixed homelab workloads.
The GTi13 Ultra supports up to 64GB DDR5 and has two M.2 NVMe slots — a huge deal if you want to run a ZFS mirror directly on the machine or dedicate one drive to the OS and another to VM storage. With a 💿 WD Black 2TB NVMe in the second slot, you have a respectable datastore for a home server.
It also ships with dual 2.5GbE ports natively, which matters if you want to bond the interfaces or dedicate one to a storage network between Proxmox nodes.
Who it's for: Anyone running Immich for photo management, a Plex or Jellyfin server with hardware transcoding, Windows VMs for professional use, or a multi-VM Proxmox node doing heavy lifting.
| Spec | Detail |
|---|---|
| CPU | Intel Core i9-13900H (14C/20T, up to 5.4 GHz) |
| RAM | 32GB DDR5 (2 slots, up to 64GB) |
| Storage | 1TB NVMe M.2 + 1 open M.2 slot |
| Networking | 2× Intel 2.5GbE |
| TDP | 45W cTDP / configurable |
| Price | ~$379 |
Recommended Upgrades for Either Machine
💾 32GB DDR4 RAM — Crucial (~$59)
For the EQ12, this is mandatory if you're running more than two or three VMs. The Crucial 32GB DDR4 kit is what I personally use — it's well-tested with Proxmox, no compatibility issues. RAM is the cheapest performance upgrade you can make and the one that pays off immediately when you're running ZFS ARC alongside your workloads.
💿 WD Black 2TB NVMe — (~$129)
The included storage on most mini PCs is adequate for the OS and a couple of small VMs, but if you're storing anything meaningful — backups, VM disk images, container volumes — you want a dedicated data drive. The WD Black 2TB NVMe SSD is a solid pick: fast enough for Proxmox VM workloads, 5-year warranty, and the 2TB sweet spot hits good value per GB in 2026.
On the GTi13 Ultra you can slot this alongside the existing drive. On the EQ12, you're replacing the included drive or adding an external enclosure.
🔌 TP-Link 2.5G USB Ethernet (~$29)
If your mini PC only has one physical NIC but you want to separate management traffic from VM traffic, the TP-Link 2.5G USB Ethernet adapter solves it for $29. I've run this setup on several nodes — Proxmox recognizes it immediately as a Linux bridge-capable interface with zero driver fiddling. Not as elegant as dual onboard NICs, but functional and cheap.
N100 vs N150 vs i9-13900H: Which CPU Do You Actually Need?
This question comes up constantly, so let me give you the honest answer rather than a spec sheet comparison.
The N100 is sufficient for: Pi-hole, AdGuard, Nginx Proxy Manager, Vaultwarden, Uptime Kuma, Forgejo, a small Nextcloud instance, NetBird, Beszel monitoring, 2–3 lightweight LXC containers simultaneously.
The N150 adds about 10–15% single-thread performance and a modest efficiency gain. If the EQ14 were the same price as the EQ12, I'd say take it. But at a $30–50 premium, the N100 EQ12 remains the better buy unless you're doing video encode work or running more than 5 containers simultaneously.
The i9-13900H in the GTi13 Ultra is a different category entirely. It's for when you've maxed out what an N-series chip can do — you're transcoding 4K, running Windows VMs, building Docker images, or this machine is your primary development workstation that also runs homelab services. The jump from $189 to $379 is real money, and you should only spend it if you've already hit the ceiling on something cheaper.
Networking Considerations for Proxmox Clusters
One detail that doesn't get enough coverage in mini PC homelab guides is the networking story, especially once you go multi-node. Proxmox's cluster communication (corosync) and live migration both have strong opinions about network latency and reliability. Here's what that means in practice for mini PC setups.
Both the EQ12 and GTi13 Ultra ship with dual 2.5GbE ports. The standard approach I use: one port goes to your main LAN (for management and VM traffic), and the second port connects directly between nodes via a 2.5GbE switch or even a direct crossover for a two-node cluster. This isolates cluster heartbeat and migration traffic from your general network, and the 2.5Gbps bandwidth means live migrating a 20GB VM takes under two minutes.
If you're running a single node and want to experiment with storage networking — say, mounting an NFS share from a NAS over a dedicated interface — the 🔌 TP-Link 2.5G USB adapter on a second machine is the cleanest way to add that interface without buying new hardware. I've run NFS over this adapter between a Proxmox node and a TrueNAS instance with consistent ~280MB/s throughput, which is more than enough for VM disk I/O.
For DNS, make sure each Proxmox node has a static IP assigned either at the router level or configured directly in /etc/network/interfaces. DHCP-assigned IPs cause corosync heartbeat failures when a lease renews mid-cluster, and debugging that at 11pm is not how you want to spend your evening.
My Actual Recommendation
Start with the Beelink EQ12 and the 32GB RAM upgrade. That's a ~$248 all-in Proxmox node that will handle everything in my homelab guide series without breaking a sweat. Run it for six months. If you hit a wall — and you'll know when you do, because your VMs will start fighting for CPU — buy a second one and cluster them, or step up to the GTi13 Ultra for a single-node upgrade.
The clustering path is underrated. Two EQ12 nodes in a Proxmox cluster give you live migration, HA failover, and 8 cores / 64GB RAM total for $420 before upgrades — and the per-node power draw stays well under 20W idle. That beats a single thirsty server in almost every metric that matters for a home environment.
Proxmox-Specific Setup Notes
A few things I've learned running Proxmox on these machines specifically:
- Disable the graphics card in BIOS if you're running headless. It saves a couple watts and reduces thermal load.
- Set "Power On After Power Failure" to ON in BIOS so your node comes back after a power outage without you SSHing in.
- ZFS on N100/N150 needs ECC consideration: These chips don't support ECC RAM. ZFS runs fine without ECC, but understand the tradeoff — you're accepting a small risk of silent data corruption on the RAM side. For a homelab, this is acceptable. For production data you can't recreate, use ext4 + regular backups instead.
- CPU governor: Set to
powersavefor idle-heavy homelab workloads. The performance governor on N-series chips mostly just increases heat; these CPUs boost aggressively when needed regardless. - IOMMU for PCI passthrough: If you're planning GPU or NIC passthrough, verify in advance. The EQ12 supports IOMMU but has limited PCIe lanes. The GTi13 Ultra gives you more flexibility here.
Final Thoughts
The mini PC homelab market in 2026 is genuinely good. The N100 / N150 generation from Beelink hit a price/performance/efficiency combination that's hard to argue with, and the GTi13 Ultra covers the performance tier without going to used enterprise hardware.
If you're new to Proxmox, grab the EQ12, bump the RAM to 32GB, and follow the setup guides on this blog — you'll have a capable homelab node running in an afternoon. And if you outgrow it, there's a clear upgrade path waiting.
Questions about specific workloads or config choices? Drop them in the comments. I read everything.