Why a New SSD Still Needs Firmware Updates in Your Homelab

The complacency trap: "I've never updated firmware and nothing broke"

When firmware updates come up, a surprisingly common response is total indifference. People do care about their drives, but nothing bad has happened to them yet. One voice summed it up perfectly: "I have never in all my years updated the firmware on any sort of drive."

And honestly, that mindset makes sense. For most people, drives just work. You install them, format them, and forget about them. Firmware feels invisible, almost theoretical, and if everything's running fine, why risk touching something so low-level?

This is the silent majority. Their approach has held up so far, partly through luck, or at least because they've never been hit by the edge cases that turn firmware from optional to critical.

The warnings: "Yeah… until it suddenly dies"

Then the tone shifts, not dramatically, but enough to make you pause.

Some users point out that certain NVMe drives, especially older batches, had firmware issues serious enough to kill the drive outright. There was no slow degradation and no performance drop first, just failure. One comment puts it bluntly: some drives "will die if not on a new enough firmware."

It gets worse. There are stories of firmware bugs tied literally to time, with drives reaching around 32,000 hours and then bricking themselves because of an overflow bug, with no warning and no recovery.

That's when the conversation changes. Firmware stops feeling like a "nice-to-have" and starts sounding like preventative maintenance you ignore at your own risk.

The enterprise mindset: "We update because we've seen what happens"

If casual users rely on luck, the enterprise crowd runs on scars.

These are people who've watched entire arrays fail because multiple drives shared the same flawed firmware. One comment hints at it: large groups of disks failing "almost simultaneously" if they were installed at the same time. At that point you're dealing with a cascading disaster, far beyond a single bug.

In that world, firmware updates are scheduled, tested, and sometimes even mandated by vendors. Another user mentioned that certain environments require specific firmware versions for support, and if something breaks, the first response is: update your firmware.

That comes from pattern recognition more than paranoia.

The DIY reality: "Okay, but how do you even do this on Proxmox?"

This is where things get practical, and a bit messy.

The original question was how to update firmware as well as whether to, and Proxmox doesn't exactly make it obvious. The instinct is to pull the drive, plug it into a Windows machine, and run something like Samsung Magician.

Then someone offers a simpler option: just use fwupdmgr directly in Linux. Install it, refresh, check for updates, and apply them.

That suggestion flips the narrative. Suddenly this is just another package and another command instead of some complicated offline process. It still isn't perfect, since support varies by drive, but it's far less painful than physically moving hardware around.

Even knowing that, many people still hesitate.

The fear factor: "What if I brick it myself?"

An unspoken tension runs through all of this: firmware updates feel dangerous.

You're rewriting something fundamental, and if it fails midway there's no easy rollback. One user described sitting through updates on production systems, basically holding their breath and hoping the server would come back online.

That fear is rational but incomplete, because the alternative of running known-bad firmware can be worse. It can mean silent data corruption, random disconnects, or full drive failure under load. One example mentioned firmware that made NVMe drives drop out during heavy I/O like backups.

So you're choosing your risk: a controlled update with a small chance of failure, or an uncontrolled failure later, when it matters more.

The middle ground: "Check first, panic later"

Somewhere between blind trust and constant updates is a more grounded approach, which is to check instead of assuming.

Run the tools and see whether updates exist. Understand what they fix. If the fix is minor, maybe you skip it. If it addresses stability or data integrity, you probably shouldn't.

That's where tools like fwupdmgr are handy. They surface information without forcing action, and sometimes just knowing a critical update is waiting is enough to change your priorities. Ignorance feels safe right up until it isn't.

The bigger lesson: hardware isn't static anymore

This whole debate points to something bigger than Proxmox or Samsung drives. Hardware isn't fixed anymore. It's driven by software, constantly evolving, and sometimes flawed in ways that only show up months or years later. Firmware updates are a regular part of a drive's lifecycle.

You can ignore them. Plenty of people do, and most of the time nothing happens. Every now and then, though, ignoring them turns into a story, the kind where a drive disappears overnight or a whole array goes down without warning, and those stories all start the same way: "I didn't think it mattered."