One Amici 5GT stops spinning, and the decision that follows is smaller than it first appears: buy the exact replacement, or buy a fresh three-pack while you are at it. The right answer depends entirely on whether the build has anywhere to put two fans it did not ask for.
Quick Answer
Replacing one failed Amici 5GT with a single costs R199 and fixes exactly the position that needs it. Buying a three-pack at R449 instead brings two additional fans that only make financial sense if the build has spare positions for them; otherwise the single is the more direct and cheaper route to a working build again.
The straightforward case: one fan down, no expansion planned
Most replacement situations are simple. One fan in an otherwise complete build has stopped, every other position is filled, and the goal is to get back to a fully working case rather than to add capacity. Here a single at R199 is the clear answer: it replaces exactly what failed, at the lowest cost that solves the actual problem.
When a three-pack becomes the better buy
The calculation changes if the build is being expanded at the same time as the repair. A case that is about to gain two more fan positions, whether through a case swap, an added radiator mount, or a front panel upgrade, can use the extra two fans from a three-pack productively rather than storing them unused. In that scenario, R449 for three fans works out cheaper per fan than R199 for one, and the extras go straight into service rather than sitting in a drawer.
Working the numbers
A single replacement plus no further purchases: R199. A three-pack that puts all three fans to immediate use: R449 for three, or roughly R150 per fan, cheaper per unit than the single route but only a genuine saving if all three fans are actually needed. Buying a three-pack purely to fix one dead fan, with two going into storage, spends R250 more than necessary for the same repair.
Matching the replacement to the row
In a visible row, the replacement should match the colour and blade direction of the fans already installed, so the row continues to look like a deliberate set rather than showing an odd fan out. Reverse-blade and standard versions cost the same, so matching correctly costs nothing extra, it just requires choosing the right listing rather than the first one that comes up.
Confirming the current listing still matches
Product ranges change over time, and a listing viewed today may differ in some small way from the fan originally installed months or years earlier. Checking the current listing against what is already in the build, particularly colour and blade direction, before ordering a replacement avoids an unpleasant surprise if the exact original specification is no longer available.
Checking the warranty before buying anything
If the failed fan is still within its year of local warranty, a warranty claim is the appropriate route rather than a fresh purchase. Warranty timing runs from the original date of purchase, so a fan installed relatively recently may still have meaningful cover left, which is worth checking before spending on a replacement at all.
What to do with genuine spares from a three-pack purchase
Where a three-pack is bought and two fans go unused for now, storing them dry, boxed, and away from anything that could press on the frame keeps them ready for whenever they are needed. A stored fan does not meaningfully deteriorate from time alone, so spares bought today should perform identically whenever they eventually go in, provided they have been kept reasonably protected in the meantime.
Weighing convenience against cost
There is a legitimate argument for the three-pack even without an immediate second and third position: having matching spares on hand for a future failure, in a build meant to last years, removes the risk of hunting for an exact match once the original model line has moved on. That convenience has a real cost, R250 above the price of a single repair, and whether it is worth paying comes down to how long the build is expected to last and how much the visible row matters. Evetech's case fans listing carries current Amici 5GT pricing for both options, and case accessories covers anything else a replacement install might need.
Diagnosing the failure before buying anything
Before deciding between a single and a pack, it is worth confirming the fan itself is actually the problem rather than a loose connector or a header issue further up the chain. A quick reseat of the 4-pin PWM cable, and a check of whether the fan spins at all when moved to a different header temporarily, rules out the cheaper fixes before a replacement purchase is committed to. Only once the fan itself is confirmed dead does the single-versus-pack decision actually need making.
What a failed fan under warranty looks like in practice
A claim under the year of local warranty typically involves confirming the purchase date and describing the fault, rather than diagnosing the fan remotely. Where the fan is genuinely within cover, pursuing that route before buying a replacement outright avoids paying twice for the same position, once for the original fan and again for a fan that should have been replaced at no cost.
Frequently Asked Questions
When is a single replacement clearly the right call?
When one fan has failed and every other position in the build is already filled, so a three-pack's extra two fans would simply go into storage.
When does a three-pack make more sense for a repair?
When the build is expanding at the same time, so the additional fans go straight into new positions rather than sitting unused.
Does the replacement need to match the existing row exactly?
For a visible row, yes, matching colour and blade direction keeps the row looking consistent rather than showing an obvious substitution.
Should I check the warranty before buying a replacement?
Yes, if the fan is still within its year of local warranty, a claim is the more appropriate route than a fresh purchase.
Do spare fans from a three-pack keep well while unused?
Yes, a dry, boxed fan is a passive item and should perform normally whenever it is eventually installed.
Is a three-pack always better value per fan than a single?
Per fan, yes, but only as a genuine saving if all three fans end up in use. Two fans left in storage erode that saving considerably.
What if the current listing has changed slightly since the original purchase?
Checking the live listing against the installed fan's colour and blade direction before ordering is worth doing, since ranges are periodically revised.
Weighing up a single replacement against a fresh three-pack?
Check Evetech's current case fans and case accessories ranges before deciding.