Creating a safe environment where you tinker with fun computing projects and break things without causing harm to everyday devices is pretty much the whole shtick of home labbing. So, you’re free to mix and match different hardware and software tools to suit your specific experimentation needs.

However, the hardware and OS combos that most veterans would recommend to newcomers have changed wildly over the last couple of years – to the point where certain utilities are looked down upon by many folks. Heck, if I were to embark on my tinkering journey anew in 2026, I’d bring (or rather, build) an entirely different starter pack than what I used as a fledgling home labber.

The Raspberry Pi is far from ideal for beginners

Old PCs and thin clients offer more bang for your buck

Thanks to their cheap price tags, robust first-party distro, and a massive collection of community-created projects, many folks (including yours truly) began their descent into the server rabbit hole with Raspberry Pi single-board computers. Unfortunately, the mainline Raspberry Pi boards have started to falter on both the performance and pricing fronts as of late.

Take the Raspberry Pi 5, for instance. While it’s perfect for beginner-friendly projects involving GPIO modules, its outdated Arm-based processor isn’t good enough for typical server tasks, especially once you consider the massively inflated price tags on the SBC. Sure, you can run a bunch of containerized services (and even NAS/home server setups) on your Raspberry Pi, but it won’t be long before you end up hitting its (relatively low) performance ceiling.

Instead, x86 SBCs, mini-PCs, and thin clients are significantly better than a Raspberry Pi when you’re looking for an entry-level server rig. Budget-friendly mini-PCs and used thin clients often have comparable prices to high-end Raspberry Pi 5 boards, and they have the advantage of shipping with SSDs and a chassis – accessories that you’d otherwise have to purchase separately on the RPi SBCs. Although they consume more watts than their SBC variants, x86 machines (especially those powered by N100 and similar CPUs) have more firepower and boast better compatibility with typical home server distros than their pint-sized Arm counterparts. While we’re on the subject of server-centric operating systems…

ESXi is no longer the dominating force it used to be

Its rivals have surpassed it on practically every front

If you’ve grown up drooling at other people’s server rigs as I did, you’ve definitely heard of ESXi. It used to be the most popular virtualization platform in the consumer space back in the day, and for good reason. Its free version included most of the essential features you’d need to deploy virtual machines, and being a type-1 hypervisor, you didn’t have to contend with slow performance on your VM workloads, either. While it did paywall certain utilities, you could always purchase a perpetual license to unlock these features. At least, that’s how things used to be in the golden days.

But once Broadcom took over the product, the firm wiped out the perpetual license and moved ESXi to a subscription service. Let me put that into perspective: you’d have to pay regular money to access the very tool that many tinkerers use to move away from subscription-based cloud platforms. Worse still, Broadcom removed the free version of the hypervisor, only to reinstate it just as abruptly last year. Toss in the fact that rival platforms not only offer terrific virtualization provisions, but they’re more accessible to consumers than ESXi, and you can see why it’s no longer a part of the starter home lab kit.

Thanks to its LXC support, terrific performance, and powerful first-party cluster management and backup tools, I’m a part of the Proxmox faction through and through. But there are a bunch of other cool virtualization platforms you can look into when you’re starting out. XCP-ng is one of them, and you can access the advanced VM management tools if you compile its Xen Orchestra control UI from scratch. TrueNAS is a terrific option for folks who want something more suited for NAS workloads, but it’s fully capable of running containers and virtual machines. Ubuntu MicroCloud is a fairly new player in the virtualization ecosystem, but I’d still put it above ESXi if I were to compile a list of platforms ideal for new home labbers.

RAM sticks and SSDs are more expensive than ever

You’ll want to factor in their exorbitant prices when designing your home lab

Although you’ve got a bunch of easy-to-use platforms to choose from when building your server, things are rather dire on the hardware side of things. With the RAM shortage wreaking havoc on the price of memory kits everywhere, you’ll have to shell out a pretty penny to get those sweet 64GB and 128GB modules for your tinkering station. In fact, I daresay the memory situation is far worse on the home lab front than it is for PC gamers, as you’ll need ample amounts of RAM for ZFS pools and virtual machines. Manufacturers have also hiked the prices on pre-built systems, and SSDs have started to become just as expensive as their RAM counterparts.

While it’s not quite a workaround per se, I’ve resorted to switching VM-specific tasks to containers. Sure, containerized services aren’t as isolated as their virtual machine counterparts, but they don’t consume too many resources. In fact, you can easily run dozens of containers on entry-level systems, whereas only a few VMs will be enough to reduce everything into a stuttering mess.

Above all else, you should focus on having fun

Although many things have changed in the home lab ecosystem as of late, the core principle of messing around with cool projects, breaking everything, learning from your mistakes, and repeating them anyway still remains valid as ever. Plus, the platforms and tools for powering your server are extremely approachable for newcomers. Once you factor in all the community documentation and new FOSS tools cropping up almost every day, home labbing has become more beginner-friendly than it’s ever been.