
Block Speed Mod
Block Speed Mod lets you configure how many items are processed per Redstone pulse for Droppers, Dispensers, and Autocrafters. All settings are saved per world, so each save has its own independent configuration.
Screenshots



About this Mod
Block Speed Mod
Control how fast your Droppers, Dispensers, and Autocrafters work — per world.
Block Speed Mod lets you configure how many items are processed per Redstone pulse for Droppers, Dispensers, and Autocrafters. All settings are saved per world, so each save has its own independent configuration.
Features
/dropperAmount
/dispenserAmount
/autocrafterAmount
Per-world config — Settings are saved inside the world folder (
Singleplayer focused — No server setup required, works out of the box in any singleplayer world
Usage
Open a world, then use any of the three commands in chat:
/dropperAmount 5
/dispenserAmount 3
/autocrafterAmount 10
Values are applied instantly and saved automatically. The minimum value is 1 (vanilla behavior).
Compatibility
Minecraft: 1.21 – 1.21.11
Mod Loader: Fabric
Dependencies: Fabric API
Notes
Values are stored in
Setting a value to 1 restores vanilla behavior for that block type
Higher values significantly increase item throughput — use with caution in automated farms
Available Versions
How to Install Block Speed Mod on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Block Speed Mod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+9 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Block Speed Mod server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is Block Speed Mod compatible with fabric?
Block Speed Mod officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Block Speed Mod – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Block Speed Mod consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install Block Speed Mod with just one click on your server.