Real hardware.
Real performance.
Real value.
Professionally refurbished enterprise equipment — custom racks, Lenovo Tiny PCs, and networking gear. Every unit tested, sanitized, and deployed with your OS of choice.
What We Build
Hand-tested enterprise hardware — ready to deploy in your homelab.
10″ Custom Racks
8U & 12U mini racks built to order. Choose your PCs, pick your OS — we handle the rest.
Lenovo Tiny PCs
ThinkCentre & IdeaCentre Mini — ideal nodes for Proxmox clusters, Docker hosts, and more.
Networking Gear
Enterprise switches, APs, patch panels — tested and homelab-ready at a fraction of retail.
e-Recycling
Give your tech a second chance. We rescue decommissioned hardware and put it back to work.
The 4Tigers Story
Named for my four boys and our love for the Missouri Tigers. We’re a sports family — but I’ve always had a second passion: technology. Nearly 15 years as a systems engineer, building data centers and managing enterprise infrastructure.
4Tigers LLC was founded to make enterprise-grade hardware accessible to everyone — students, hobbyists, IT professionals. Whether you’re building your first homelab or scaling a production cluster, we believe you shouldn’t have to pay enterprise prices to learn on enterprise gear.
Our Mission
More than hardware — we’re building tools for real learning.
Enterprise Value
Enterprise-grade hardware at 40-60% below retail. Same silicon, smarter spend.
Secure & Sanitized
Every drive wiped to NIST 800-88 standards. Companies donate safely — no data risk.
Real-World Labs
Pre-configured Proxmox clusters and Docker hosts. Plug in, power on, start learning real IT skills.
Sustainable Tech
50M tons of e-waste dumped every year. Every unit we refurbish is one less in a landfill.
Ready to Build?
Configure your custom rack — choose size, PCs, and OS. We’ll build it, test it, and ship it ready to run.