If you’ve spent even 10 hours grinding through No Man’s Sky’s base building or tech unlock trees, you’ve probably hit that frustrating wall where you’re 3 salvaged data short of the game-changing upgrade you’ve been eyeing for weeks. Maybe you’re trying to unlock a large freighter hangar, automated mining units, or even the humble teleporter that lets you zip between your outposts across the galaxy. It’s easy to start wondering if there’s a faster way to stock up than digging through every buried technology module you find on frozen, radiation-soaked planets. If you’ve asked can you buy salvaged data in No Man’s Sky, you’re not alone—this is one of the most common questions new and returning players ask when they hit that resource bottleneck.
Can You Buy Salvaged Data in No Man’s Sky Directly?
The short answer to this question is no, you cannot purchase salvaged data directly from official in-game NPC vendors, space station traders, settlement merchants, or the Space Anomaly quicksilver store. Hello Games designed salvaged data as an exploration-exclusive resource to encourage players to engage with planetary surveying, a core part of the game’s core loop. If you could buy it with units or nanites, a huge part of the reward for exploring uncharted planets would disappear. There is no legitimate way to purchase salvaged data with units, nanites, or quicksilver from in-game NPCs as of the latest game update.
That said, there is one unofficial way to effectively “buy” salvaged data if you play in multiplayer mode. You can arrange player-to-player trades with other travelers, exchanging high-value resources like activated indium, stasis devices, or rare upgrade modules for extra salvaged data they might have stockpiled. This is allowed under the game’s terms of service, as long as no real money is exchanged. Most veteran players have hundreds of salvaged data pieces sitting unused in storage, so many will even give them away for free if you ask nicely in public lobbies.
Legitimate Alternatives to Buying Salvaged Data
Even if you can’t buy salvaged data straight from a vendor, there are dozens of fast, low-effort ways to farm it far faster than randomly digging up random planets. After 300+ hours of play across multiple save files, these are the most reliable methods we’ve tested to build up a stockpile quickly:
- Buried technology modules on dead planets: Dead planets have no hostile fauna, almost no extreme weather (unless marked as volcanic or frozen), and 2-3x more buried tech modules per square kilometer than living planets. Use your analysis visor to ping their locations from 300+ units away, and you can farm 20-30 salvaged data in an hour without breaking a sweat.
- Frigate expedition rewards: Send your combat and exploration frigates on low-risk, short-duration (1-4 hour) expeditions marked with "technology reward" tags. You’ll regularly get stacks of 5-15 salvaged data as a bonus reward, no effort required on your end once the frigates are deployed.
- Anomaly side missions: The Nexus at the Space Anomaly regularly posts planetary scan missions that reward 10-20 salvaged data for scanning 3-5 fauna or flora on a nearby planet. These missions take 10-15 minutes each, and you can stack 3 at a time to maximize your returns.
- Abandoned building and derelict freighter looting: Every abandoned building on a planet has at least 2 salvaged data in its storage containers, and derelict freighters have 10-20 scattered across their cargo bays and crew quarters. You’ll also get extra nanites and rare upgrade modules along the way.
Many players swear by the dead planet farming method, and for good reason. I once farmed 45 salvaged data in 90 minutes on a barren dead planet with no storms, just hopping from one buried module to the next with my exocraft. You don't even have to fight anything, just watch for the occasional sentinel drone if you're digging in a restricted area.
What to Avoid When Looking for Salvaged Data
A lot of players get desperate when they're low on salvaged data, and fall for bad advice that wastes more time than it saves. First, never waste quicksilver on random loot crates that promise "rare tech resources"—the drop rate for salvaged data in these crates is less than 5%, and you're far better off saving quicksilver for cosmetic items or exclusive expedition rewards. You’d have to spend hundreds of quicksilver to get the same amount of salvaged data you could farm in 20 minutes on a dead planet.
Second, don't waste time farming living planets with extreme weather or aggressive fauna unless you have no other option. You'll spend more time running from storms and predators than you will digging up tech modules, and your yield will be half what you'd get on a quiet dead planet. If you can’t find a dead planet nearby, look for barren or frozen planets with mild weather and low sentinel activity instead.
Avoid third-party sites that claim to sell salvaged data for real money—these violate Hello Games' terms of service, and you risk getting your account banned permanently if you're caught purchasing in-game resources for real cash. Most of these sites are also scams that will take your money and never deliver the items, or load your account with hacked resources that trigger a ban weeks later. I’ve seen multiple players in the No Man’s Sky community lose hundreds of hours of progress to these scams, and it’s never worth the risk.
Smart Ways to Use Salvaged Data to Avoid Shortages
The best way to avoid needing to hunt for salvaged data last minute is to use it strategically, and build up a stockpile early in your playthrough. Prioritize unlocking the analysis visor range upgrade first—this lets you ping buried tech modules from twice as far away, cutting your farming time in half for every future run. It only costs 5 salvaged data to unlock, and it pays for itself within your first 10 minutes of farming.
Second, don't waste salvaged data on decorative base items you don't actually need early on. It's tempting to unlock that fancy neon sign or decorative plant for your first outpost, but you'll regret it when you're 10 salvaged data short of the automated mining unit that lets you generate infinite units without grinding. Save the cosmetic unlocks for when you have a stockpile of 50+ pieces saved up.
Keep a storage container dedicated only to salvaged data at your main base, and drop every piece you farm into it when you return from expeditions or exploration runs. I keep a stack of 100+ salvaged data in mine at all times, so I never get stuck waiting to unlock a new upgrade when it drops in a game update. If you play multiplayer, you can also set up a shared storage chest with friends to pool extra salvaged data, so no one in your group ever hits a bottleneck when building a shared base or freighter.
At the end of the day, the answer to can you buy salvaged data in No Man's Sky is no, not from official in-game vendors, but you have plenty of fast, low-effort farming options that make buying it unnecessary. With a little bit of planning and targeted exploration, you can build up a massive stockpile of salvaged data in just a few play sessions, and never get stuck waiting to unlock your favorite tech or base upgrades again. The next time you hit that resource bottleneck, skip the sketchy third-party sites and give dead planet farming a try—you'll be shocked how fast you can stock up.
