Block Speed Mod

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.

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135 Downloads
fabricutility
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Screenshots

Block Speed Mod Screenshot 1
Block Speed Mod Screenshot 2
Block Speed Mod Screenshot 3

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 — Set how many items a Dropper transfers per Redstone pulse
/dispenserAmount — Set how many items a Dispenser fires/places per Redstone pulse
/autocrafterAmount — Set how many crafting operations an Autocrafter performs per Redstone pulse
Per-world config — Settings are saved inside the world folder (/blockspeedmod/config.json) and load automatically when the world is opened
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 /blockspeedmod/config.json — you can edit this file manually if needed
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

Block Speed Mod 1.0.0release
MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric
February 28, 2026

How to Install Block Speed Mod on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

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

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+9 more)

Server-side

Required

Recommended 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.

Rent Modded Server

Install Block Speed Mod with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
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Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.31.21.2+2 more