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RFTools StorageMinecraft mod for 1.21.1

RFTools Storage addon

newest supported release 1.21.1TechnologyStorage
Latest version
RFToolsStorage - 1.21-6.0.5
Minecraft
1.14.4 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
not stated
Downloads
51.2M
Updated
4 mo ago
Available on
CurseForge

Minecraft versions

Every version RFTools Storage declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.19.4NeoForge, Forge17+declared14 Mar 2023
1.19.3Forge, NeoForge17+declared7 Dec 2022
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.19.1Forge, NeoForge17+declared27 Jul 2022
1.19Forge, NeoForge17+declared7 Jun 2022
1.18.2Forge, NeoForge17+declared28 Feb 2022
1.18.1NeoForge, Forge17+declared10 Dec 2021
1.16.5NeoForge, Forge8+declared14 Jan 2021
1.16.4NeoForge, Forge8+declared29 Oct 2020
1.16.3Forge, NeoForge8+declared10 Sept 2020
1.16.2NeoForge, Forge8+declared11 Aug 2020
1.15.2NeoForge, Forge8+declared17 Jan 2020
1.14.4Forge, NeoForge8+declared19 Jul 2019

Download

From RFTools Storage’s own host. Nothing is re-hosted here.

Browse 40 indexed releases

Most recently published release

RFToolsStorage - 1.21-6.0.5beta16 Jun 2026

rftoolsstorage-1.21-6.0.5.jar · 0.4 MB · for 1.21.1 · NeoForge

Download this release
90334692c4f7…
Older versions24
  • RFToolsStorage - 1.20-5.0.416 Jun 20261.20.10.4 MB826 downloads31e849a02e0e…Get
  • RFToolsStorage - 1.21-6.0.428 Sept 20251.21.10.4 MB2ba2a4538387…Get
  • RFToolsStorage - 1.21-6.0.315 Aug 20251.21.10.4 MB783a2ac22574…Get
  • RFToolsStorage - 1.21-6.0.22 Aug 20251.21.10.4 MBf022194ec391…Get
  • RFToolsStorage - 1.21-6.0.120 Jul 20251.21.10.4 MB1 download242092761cdf…Get
  • RFToolsStorage - 1.21-6.0.013 Jul 20251.21.10.4 MB8093c2ffda31…Get
  • RFToolsStorage - 1.19-4.1.327 Apr 20241.19.4, 1.19.3, 1.19.20.4 MB788.9k downloads961ced7472ad…Get
  • RFToolsStorage - 1.20-5.0.323 Apr 20241.20.10.4 MB5.4M downloadsd0d93b857720…Get
  • RFToolsStorage - 1.20-5.0.23 Jan 20241.20.10.4 MB1.8M downloads204aa2c6cd58…Get
  • RFToolsStorage - 1.20-5.0.111 Sept 20231.20.10.4 MB1.6M downloads3d702d7c000a…Get
  • RFToolsStorage - 1.20-5.0.020 Jun 20231.20.10.4 MB641.0k downloads08c4d127147f…Get
  • RFToolsStorage - 1.19-4.1.24 Apr 20231.19.4, 1.19.3, 1.19.20.4 MB3.2M downloads8b0300ce21fd…Get
  • RFToolsStorage - 1.19-4.1.128 Mar 20231.19.4, 1.19.3, 1.19.20.4 MB29.8k downloads293ebe5da30f…Get
  • RFToolsStorage - 1.19-4.1.022 Jan 20231.19.3, 1.19.20.4 MB1.0M downloads104f005d1db8…Get
  • RFToolsStorage - 1.19-4.0.36 Nov 20221.19.20.4 MB984.7k downloads97ba206117ab…Get
  • RFToolsStorage - 1.18-3.0.126 Nov 20221.18.20.4 MB3.6M downloads68f6a1e044e9…Get
  • RFToolsStorage - 1.18-3.0.1126 Sept 20221.18.20.4 MB656.5k downloads3c8d6ba3015d…Get
  • RFToolsStorage - 1.19-4.0.218 Sept 20221.19.20.4 MB234.9k downloadsf0c5ec049874…Get
  • RFToolsStorage - 1.18-3.0.1018 Sept 20221.18.20.4 MB87.6k downloadsa4e6ee646b85…Get
  • RFToolsStorage - 1.19-4.0.118 Aug 20221.19.20.4 MB51.4k downloads10b0fd554043…Get
  • RFToolsStorage - 1.18-3.0.918 Aug 20221.18.20.4 MB533.0k downloads7dd8bba76f0c…Get
  • RFToolsStorage - 1.19-4.0.026 Jul 20221.19.1, 1.190.4 MB7.1k downloads6a400733f087…Get
  • RFToolsStorage - 1.18-3.0.828 Apr 20221.18.20.4 MB1.1M downloads44050293db4b…Get
  • RFToolsStorage - 1.16-2.0.1928 Apr 20221.16.50.3 MB2.9M downloads7f7623476353…Get

Frequently asked

Does RFTools Storage work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version RFTools Storage declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does RFTools Storage support?

Everything the author has declared, from 1.14.4 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does RFTools Storage support?

Forge, NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for RFTools Storage?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install RFTools Storage?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download RFTools Storage safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from CurseForge, where the author last updated it on 16 Jun 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .