The global DDR5 shortage has pushed eisy r2 to $599. We didn’t want that to be the only option.
eisy | lite runs the same IoX platform, the same plugins, the same eisy-ui, with the same rich hardware interface, on 4 GB RAM and 64 GB eMMC. A little slower and less headroom than r2, but the full eisy experience for homes that don’t need r2’s extra power.

eisy | lite ships on 06/10/2026 but available for preorder now!

lite vs. r2: Which One Is Right for You?

Both eisy | lite and eisy | home r2 run the same IoX platform, the same eisy-ui, and the same full plugin catalog. The choice between them comes down to your home’s demands, and your budget.

Performance

eisy | home r2 is powered by the Intel N150, topping out at 3.6 GHz, backed by 8 GB DDR5 memory, in a fanless, completely silent design. It handles heavy automation workloads of large plugin stacks, complex programs, high device counts, without breaking a sweat or making a sound.

eisy | lite uses the Intel N95, running up to 3.4 GHz with 4 GB DDR4 memory. For most homes, the difference is imperceptible. Where it shows up is under sustained heavy load, running many plugins simultaneously or executing very large numbers of concurrent programs (>250). An inaudible fan keeps thermals in check, so you’ll never hear it, but r2’s faster DDR5 memory and passive fanless design give it a meaningful edge in demanding scenarios.

Choose r2 if: you run a large, complex installation with very large number of devices, many active plugins, and large number of programs.
Choose lite if: your automation needs are solid but not extreme: schedules, device control, notifications, and a reasonable plugin set.

Storage

r2 ships with 128 GB eMMC. lite ships with 64 GB. Both are more than sufficient for IoX, eisy-ui, and a healthy plugin stack. The gap becomes relevant only if you plan to run a large number of data-heavy plugins or accumulate significant logs and historical data over time.

Connectivity

Both models share the same connectivity profile: WiFi 6.0, Bluetooth 5.2, 1× USB-C, 2× USB 3.0, and 1× USB 2.0. There is no connectivity compromise on lite. Your PLM, ZMatter USB, and any USB accessories connect identically on both units.

Power

The N95 carries a 15W TDP versus r2’s remarkably efficient 6W. In practice, real-world draw will be lower than TDP, but if energy efficiency is a priority, or if you’re running eisy on a UPS or solar-backed circuit, r2 has a meaningful advantage.

Choose r2 if: power consumption matters, whether for efficiency, off-grid resilience, or long-term electricity cost.
Choose lite if: you’re on standard household power and energy draw at this scale isn’t a deciding factor.

Development

If you are developing plugins for eisy on eisy itself, then Choose r2.

Price

At $399, eisy | lite brings the full eisy experience back to where eisy r2 launched before the DDR5 shortage pushed r2 to $599. If you’ve been waiting to migrate from a 994 or add a second controller to your installation, lite removes the barrier without removing the platform.

Bottom Line

If you’re building a serious, large-scale installation and want maximum headroom, r2 is your platform. If you want the full eisy experience at an accessible price, lite delivers everything you need, and nothing you don’t.

Still on 994? Upgrade Made eisy!

Whether you choose eisy | home r2 or eisy | lite, migrating from your 994 is straightforward — and now more affordable than ever.

– 10% Discount on Everything PLUS 1 Free Year ISY Portal License

Use coupon code JN768BBC at checkout for 10% off everything. (expires 07/04/2026)

– Simple Instructions

• For Insteon devices, migration is as simple as a backup and restore.

• If you’re using a 500 series Z-Wave unit (models with ZW+), migration is just as seamless.

• Your ISY Portal licenses and Alexa/Google Home configurations transfer with a single click.

• Extend your system with hundreds of plugins: Click here for the full list

– What You’ll Need

• 1 × eisy | lite or eisy | home r2

• 1 × Serial PLM Kit — only if you want to use your existing 994 PLM

• 1 × ZMatter USB — if you want to use Z-Wave, Zigbee, or Matter

We’ve prepared comprehensive migration instructions to guide you every step of the way: Click here for the full guide