Wednesday, October 15th 2025

Chieftec Releases UNI Series BE-10W-300 PC Case

We are excited to introduce our new mini-tower PC case, the UNI Series BE-10W-300. With a sleek, classic design and a total volume of under 9 liters, it is an ideal solution for home and office desktops.
  • Compact case with less than 9L volume
  • Supports up to microATX motherboards
  • 80 mm fan pre-installed
  • Classic Design
  • 80 Plus Bronze 300 W Power Supply Included
This small form factor case supports microATX motherboards, Slim ODD, comes with a pre-installed 80 mm fan, and includes a 300 W 80 Plus Bronze power supply, offering reliable performance right out of the box. A total of 4 USB ports on the front completes the functionality of the BE-10W-300. Supports Kensington / Pad-Lock Security. Supports 3.5" HDD, 2.5" SSD, and Slim ODD for maximum versatility.

Upgrade your setup with the UNI Series BE-10W-300 today!
Source: Chieftec
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14 Comments on Chieftec Releases UNI Series BE-10W-300 PC Case

#1
Dobermann
little, nice looking case :) waiting for the review!
Posted on Reply
#2
Chaitanya
Even this tiny case has reset button and more than 2x USB ports compared some of full sized tower cases.
Posted on Reply
#3
ymdhis
Really nice, I love these tiny cases. Unfortunately it's only useful for very, very low powered machines due to the lack of cooler height. Make it 3cm taller and you can fit in a 120mm front fan and a 78mm cooler, a lot more adequate for APU builds. And maybe it should have some cut-outs on the top of the case, above the CPU area, for air intake. I think Silverstone has one like those?

But I guess this is not for those, it's for, say, HTPC builds.
Posted on Reply
#4
dgianstefani
TPU Proofreader
ymdhisReally nice, I love these tiny cases. Unfortunately it's only useful for very, very low powered machines due to the lack of cooler height. Make it 3cm taller and you can fit in a 120mm front fan and a 78mm cooler, a lot more adequate for APU builds. And maybe it should have some cut-outs on the top of the case, above the CPU area, for air intake. I think Silverstone has one like those?

But I guess this is not for those, it's for, say, HTPC builds.
That and the 300 W Bronze PSU. They should offer variants with and without it.
Posted on Reply
#5
ymdhis
dgianstefaniThat and the 300 W Bronze PSU. They should offer variants with and without it.
It uses a Flex TFX PSU, you don't have a huge market for those. Given the limited cooling you shouldn't be putting anything in here that would use more power or it would cook itself.
Posted on Reply
#6
Chaitanya
ymdhisIt uses a Flex PSU, you don't have a huge market for those. Given the limited cooling you shouldn't be putting anything in here that would use more power or it would cook itself.
Should be more than enough for sticking AMD Strix Halo APU based builds for use as a media PC/Console. Also case seems to have slim 5.25" drive mount as well.
Posted on Reply
#7
ymdhis
ChaitanyaShould be more than enough for sticking AMD Strix Halo APU based builds for use as a media PC/Console. Also case seems to have slim 5.25" drive mount as well.
Doubtful, with only 50mm clearance you couldn't cool it very well or at all, I had problems getting my 5600G cooled even with a 70mm tall cooler and that's a 65W part. Keep in mind, there's no place for cool air to come in. I suppose if you don't mind it idling at 60C and reaching 90C at any load, it would run, but I find that unacceptable.

And you can't exactly buy a Strix Halo anywhere either.
Posted on Reply
#8
PLAfiller
Lovely little case, mAtx board and low profile, not that common. I agree there should be an option without a PSU. You can get modular flexATX PSUs or at least rated 500W, throw in an RTX5060 low profile and you are good to go ;)
Posted on Reply
#9
Blue4130
ymdhisIt uses a Flex PSU, you don't have a huge market for those. Given the limited cooling you shouldn't be putting anything in here that would use more power or it would cook itself.
It's tfx, not flex.
Posted on Reply
#10
LabRat 891
'Reminds me a lot of those old HP uSFF desktops.

Kind of like.
Posted on Reply
#12
cvaldes
eidairaman1Who makes a slim odd?
From a cursory Amazon search apparently both SilverStone and LG sell their own branded internal Slim ODDs. There are several other no-name units on the first two pages of Amazon search results. Not sure who makes these mechanisms, some might just be discontinued stock. I did not venture to look at the third page of results.

I'll leave it to TPU community members to widen their search elsewhere (AliExpress, etc.). Well, at least community members who aren't too lazy to do their own research which is a dwindling subset of people on the Internet these days, quickly approaching endangered species status...
Posted on Reply
#13
lexluthermiester
Dobermannlittle, nice looking case :) waiting for the review!
Right there with you. This SFF case looks very cool! I like it.
Posted on Reply
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