JaredH4

JaredH4

JaredH4's Modpack for Building, Survival and Multiplayer. Designed for Performance, Recording for YouTube and Classic Survival Minecraft.

by JaredH4
1.6K Downloads
0 Followers
fabricMC 1.21.11lightweightmultiplayeroptimization

Screenshots

Vanilla FPS vs This Modpack's FPS

About this Modpack

JaredH4's Modpack

This Modpack was made by JaredH4 as a Simple Vanilla Like Modpack.
This Pack also runs Much More Smoothly Than Vanilla, with Optifine like features.

You can join Most Survival/Creative Servers with this Modpack but PLEASE CHECK YOUR SERVER'S ALLOWED MODS first.

Note: Some servers may consider Camera Util's Camera Detaching cheating, if your server doesn't allow this mod you might want to remove it.

I don't recommend joining Hypixel, Wynncraft or any pvp/minigame based servers with this pack.

If you would like to join Wynncraft, I recommend using my modpack, The Wynncraft Pack

I recommend you add the Vanilla Tweaks resourcepack, here's the version I use:
Vanilla Tweaks

Mods:

Visual Mods:
Bobby
Continuity
Entity Model Features
Entity Texture Features
Fabrishot
Fresh Animations
Iris
JaredH4+
Model Gap Fix
Not Enough Animations
Presence Footsteps
Resource Pack Checker
Shulker Box Tooltip

Social Mods:

Auto Reauth

Ears

No Chat Reports

Status

Voice Chat

Voice Chat Interactions

Audioplayer

Quality of Life Mods:

Camera Utils

Coordfinder

Global Datapacks

Language Reload

Logical Zoom

Replay Mod

Worldedit

Performance Mods:

Entity Culling

Ferrite Core

Immediately Fast

Indium

Krypton

Lithium

Noisium

Noxesium

Sodium

Sodium Extra

Reeses Sodium Options

Very many Players

Library Mods:

Cloth Config

Fabric API

Fabric Language Kotlin

Mod Menu

ObsidianUI

Yet Another Config Lib

Hope You Enjoy It!

Available Versions

JaredH4-1.21.11-1.2.5release
MC 1.21.11fabric37 downloads
January 28, 2026
JaredH4-1.21.11-1.2.4release
MC 1.21.11fabric10 downloads
January 25, 2026
JaredH4-1.21.8-1.2.3release
MC 1.21.8fabric75 downloads
August 16, 2025
JaredH4-1.21.7-1.2.2release
MC 1.21.7fabric53 downloads
July 10, 2025
JaredH4-1.21.4-1.2.0release
MC 1.21.4fabric114 downloads
January 3, 2025

How to Set Up a JaredH4 Server

1

Order Server

Choose at least 4 GB RAM (6 GB recommended for JaredH4). Based on player count: per 8 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "JaredH4" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

JaredH4 server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a JaredH4 server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to JaredH4 without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

JaredH4 server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent JaredH4 Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 8.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
GNU General Public License v3.0 only
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.111.21.81.21.71.21.41.211.20.41.20.11.19.41.19.3

Start your JaredH4 Server now

From €8.00/month with 6 GB RAM for the best performance.

Configure Server →