Setting Up Your Storage Network Without Losing Your Mind
Most people starting Sky Factory 4 hit a wall pretty fast. You have ten thousand cobblestone, five thousand iron, and a hundred different machines all pulling from different chests. Building a coherent storage system is where the game actually becomes fun instead of tedious. Here is how you set it up properly from the start. The storage network in Sky Factory 4 revolves around the Applied Energistics 2 mod, which gives you a digital sorting system. You build a crafting storage bus, connect it to a chest via ME Drive, and suddenly every item going in or out is sorted automatically. The basic chain is: ME Chest or Interface -> ME Drive -> ME P2P Tunnel or direct cable -> your storage bus. I spent my first playthrough trying to manually route everything with pipes and filters from Immersive Engineering. That took about four hours for maybe thirty stacks of ore. Switching to a proper ME network cut my rebuild time to under twenty minutes because I could just pull whatever I needed from the terminal instead of digging through fifty chests.
You start by smelting a bunch of quartz and building crafting storage busses. These are your entry points into the system. Place one near each major machine or hopper line, attach an ME cable, and run the cable back to your central network hub. The hub itself is usually a ME Controller attached to several ME Storage Cells. I keep mine in a small room with a single ME Interface that pulls what my main production lines need. The tricky part most beginners miss is the P2P tunnel system. Once your base grows beyond about three thousand items across different chunks, running cables everywhere becomes a mess. P2P tunnels let you send entire sub-networks over a single tunnel link. I set up a separate P2P line for my nether operations that feeds into my main storage room about eighty blocks away through a solid ME P2P tunnel carrying both power and data. One specific issue I ran into that took me three hours to figure out: crafting storage busses will not accept items that are smaller than the cell they are connected to unless you upgrade the cell tier first. I had a level 4 storage cell running my entire cobblestone automation line and kept wondering why the system refused to pull more than a few stacks at a time. The busses were capping output to match the cell's size limit. Dropped the cell down to a level 2 and everything smoothed out immediately. This is not documented anywhere clearly.
Another thing nobody warns you about is the power draw onME chests when you have them auto-refilling machines. A single ME Interface running continuous item output at full speed can pull around twelve FE per tick per interface. That adds up fast if you have twenty of them pushing redstone dust into a dozen machines simultaneously. I learned this the hard way when my Tesla Substation started brownout cycling every thirty seconds. Switched to a dedicated AE energy acceptor with a big capacitor bank in front of it and the instability stopped completely. For item sorting, the ME System Anchor is worth grabbing early but only after you have your core storage cells built. It lets you access your entire network from any location, which matters once you start exploring the dimension locks and want to pull materials from base while out mining. The anchor uses a wireless charging disc and ranges about sixty blocks before signal degrades. I recommend placing anchors near each major portal rather than trying to reach everything from a single point. If you are running a massive factory with over ten thousand distinct item types, the ME network will lag your game noticeably. This is a real bottleneck. The solution is splitting your network into two separate ME systems with a P2P tunnel between them, or just moving your heaviest industrial production to a simpler pipe-based system using Liquiducts and the like. I split my network at around eight thousand items and the TPS went from 14 back up to near 20.
Get the Full Details
Build your first storage cell with at least a level 4 storage component. Lower tiers fill up too quickly and force constant management. A level 4 cell holds 131,072 items of a single type, which is enough for most early-mid game needs without being wasteful on resources. The upgrade path is straightforward: each level doubles capacity and costs progressively more annealed copper and silicon. Cables should run through ME Patterns for any automated crafting recipes you use repeatedly. I pre-programmed about forty patterns covering everything from basic ingots to mob spawner parts. This means the system builds items on demand without me ever manually inputting a recipe again. The pattern terminal is where you set these up, and it takes about five minutes per recipe once you understand the interface. Don't bother with a full ME terminal setup right away. Start with just a crafting storage bus and one storage cell near your main work area. Expand outward as your item count grows. Trying to build the perfect network on day one usually results in half-finished cables and forgotten connections scattered across your base.
