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Item#: N82E16835705057

Rexus Rexflo250mm Blue 250mm Blue LED Silent LED FAN

  • 250mm
  • 800 ± 5% RPM 105.2 CFM
  • <25 dBA
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the Rexus Rexflo250mm Blue


Rexflo250mm Blue


Case Fan
Fan Size
800 ± 5% RPM
Air Flow
105.2 CFM
Noise Level
<25 dBA
Power Connector
4 Pin

Physical Spec

250 x 250 x 30mm


250mm DC Cooling Fan (Including bezel) for PC Case
Mesh Metal Fan Grill/FilterBlack
External Trim Ring
Quiet Operation

Quick Info

Customer Reviews of the Rexus Rexflo250mm Blue

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  • Jun J.
  • 9/11/2014 4:32:51 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsDoes what it does...

Pros: I also nabbed these to replace both side panel fans in one of the older runs of the XClio Windtunnel. I previously ordered only one of the non-LED version, but it arrived DOA so I decided to shoot for these.

They certainly push a ton of air, unfortunately they are a FAR cry from being silent. If you're placing them into the XClio case, be prepared to place some spacers for the screws. I began having issues once they were installed with the fan's fins knocking against the fan grills of the side panel. I just stripped a few pieces of cardboard to run the screws in and no longer have that problem.

Cons: Apart from the noise & knocking fins, there were no other issues that I could spot.

Other Thoughts: When all is said and done, they do their job.

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  • Aurelio S.
  • 9/2/2014 11:57:34 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsJunk

Pros: It's a 250mm fan

Cons: Bad Build quality
LED's didn't last long

Other Thoughts: Bought 2 of these to replace the failing fans on my XClio Windtunnel a year ago. Suffice to say, I'm writing this review a year later due to the fact that both are now dead. Well, technically the last one is dead, since the first one died within a few days of installing it. And I didn't bother to RMA it, since newegg didn't cover shipping costs anymore (they used to a long time ago.) Now I'm going to have to contact XClio and see if I can buy replacement fans directly from them. Otherwise I'm just going to have to buy a new case if I can't fabricate a bracket to let me use 200mm fans.

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  • Michael S.
  • 8/6/2014 11:27:16 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsLong lasting fan with good airflow

Pros: The large fan really ups the airflow in my case. I first modded my case with this fan 4 years ago, and it functioned well for that entire time. I noticed a temp reduction of almost 10 degrees F after I first installed it. The price is right so when it finally died I just replaced it with the same one. Even though the hardware in my case has changed substantially it still does the job.

Cons: Both times I installed the fan at least one of the mounting pegs cracked when used with the included screws. Not a big deal, and it should be cleaned fairly regularly; the punched-hole mesh can gather dust quickly depending on the environment. Rather have the dust on the fan than in the case.

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  • Clarence W.
  • 7/14/2014 4:09:37 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsBright, Windy but don't last too long.

Pros: I have one of the older Xclio Windtunnel cases that require two 250mm fans on the side. The original Xclio fans lasted 6 years before dying but the Rexus fans that replaced them lasted two years before giving up the ghost. They are huge and provide lots of air though. The leds are very bright and work perfectly for the intended purpose.

Cons: The last two Rexus 250mm's i brought lasted 2 years. Can't say I'm too thrilled about that but Rexus appears to be the only company that sells case fans of this size on Newegg. Fans work perfectly though....they just don't last as long as i would prefer.

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  • George B.
  • 5/20/2014 6:25:25 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsTop Quality

Pros: It lasted 5 years. And cooled my computer case very well. I just ordered another one 2 days ago. Excellent cooling. No complaints at all!!

Cons: None whatsoever.

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  • Timothy C.
  • 4/27/2014 1:46:11 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggs

Pros: working

Cons: The fan is not balanced very well and i had to add spacers to keep it from hitting the case.

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  • Chad M.
  • 3/27/2014 5:54:06 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggs

Pros: Very quiet fans, moves a TON of air. Easy to install once my case (Xclio Wind Tunnel) was pulled apart.

Cons: I, like another review I saw, had to clip some of the tips of one of the fans away to ensure it did not get stuck while spinning.

I wish they had come with the fan control connectors to adjust the speed.

Other Thoughts: I had to replace both of the original 250MM fans I got with the Wind Tunnel in 2009, as the originals finally died.

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  • Kevin H.
  • 3/27/2014 2:09:12 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsQuality Fan, Runs Loud

Pros: Overall, for a case fan, it does its job. Used this fan to replace an original from my case that had gone bad.

- Quality construction, solid frame
- Quick, easy installation
- LED matches existing fans (didn't want franken-case)

Cons: Upon running the fan for the first time i was taken back at how loudly it hums. I expected some white noise, but not THIS much. The sound is drowned out by my VGA cooler when it kicks in so its hardly noticeable. The real issue I have is when it idles and I can hear it in the other room.

Other Thoughts: This replaced 1 of 2 fans in the side panel of my case. I recently replaced the opposite fan with a different model, which Newegg was out of at the time of this purchase. For what it is made for, this is a solid fan. Just on the loud side

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  • James P.
  • 7/30/2013 12:56:51 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day

3 out of 5 eggsEh, works well enough.

Pros: Big, moves a lot of air, the only thing I could find to replace the dead 25cm fan on my XClio Blackhawk I ordered over 2 years ago. Easy 4 pin connector to the PSU.

Cons: After a couple of minutes one of the fan blades twisted and kept getting stuck in one of the holes on my side panel. Had to trim away the pointed end to keep it from happening. Then again the Blackhawk had massive holes on the side intake slot, but it's something to be aware of.

Other Thoughts: The case came with a fan controller built in that controlled speed and an on/ off switch for the LED's, on the fan there are no extra wires to solder in your own connector to control the fan speed and LED power separately. What that means for you is that it's always on, always lit up.

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  • Steven T.
  • 5/14/2013 11:39:54 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsIts.... O. K.

Pros: This fan ran quite well, fast, powerful and above all.. Silent.

Cons: It did not live very long at all. In fact, today it fully died out. The bearings are now seized. It was not even a full year before the lights on this fan began dying out, but that is not why I even bought the fan. I bought it because Thermaltake will not sell me a replacement for the 250mm fan that came with my Armor case. What a crock!

Other Thoughts: This fan is ok for a quick fix, do not rely on it for a serious long term run. 2 years seems to be the max life.

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Item#: N82E16835705057
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