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Item#: N82E16811129081

Antec ISK 310-150 Black / Silver 0.8mm cold rolled steel Mini-ITX Desktop Computer Case 150W Power Supply

  • 0.8mm cold rolled steel Mini-ITX Desktop
  • USB / Audio / e-SATA Front Ports
  • 150W Power Supply
  • 1 External 5.25" Drive Bays

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Designed exclusively for Mini-ITX motherboard, the Antec ISK 310-150 perfectly blends style with function. Ultra small footprint with silver front bezel will fit in perfectly with your existing multimedia components. 0.8mm cold rolled steel construction, internal 2x 2.5" HDD bays, external 1x 5.25" slim optical bay and front I/O panel make the Antec ISK 310-150 comparable to a traditional PC in performance, at a fraction of the size. A 150W power supply is built in to provide robust and stable power with minimum noise. From petite desktop options to silent home theater, Antec's ISK 310-150 is an epic case of mini proportions.


  • newegg Efficient Cooling A number of air vents on sides delivers efficient ventilation and effective system, with the lowest noise level.
  • newegg Easy Access I/O Panel 2x USB ports, 1x eSATA port and 2x audio ports located on front panel allow easy connection to a range of peripherals.
  • newegg 150W PSU Included A built-in 150W power supply unit provides sufficient and stable power delivery to your entire system.

Learn more about the Antec ISK 310-150

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the Antec ISK 310-150

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  • Justin B.
  • 2/9/2016 8:51:58 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsGreat SFF case/PSU combo for a HTPC

Pros: - Sturdy metal construction
- Plenty of ventilation with included 80mm TriCool fan, plus room for one more 80mm fan
- Excellent cable management with bundled zip ties and cable guides
- Space for a half-height expansion card

Cons: - No 3.5" drive support
- Slimline drive cover is a little flimsy

Other Thoughts: Worth noting that the non-modular PSU has exactly the connectors you'll need and nothing more - 1 20+4 pin, 1 4 pin CPU, 2 SATA, 1 Mini SATA for ODD, and 1 Molex connector for the power LED.

Did you find this review helpful? Yes No

  • Anonymous
  • 4/2/2015 3:40:11 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsBest ITX workstation I've found

Pros: Obviously small size, Quiet. Looks nice in a professional office. Solid construction and easy to disassemble.

Cons: Nothing you shouldn't expect if buying an ITX form factor.

Other Thoughts: I've built several of these cases as well and probably a dozen of the previous 300-150 model. Combined with the Gigabyte GA-H81N motherboard with a mSATA drive and i5-4570S 65 Watt CPU and you have a VERY sleek yet power workstation.
The SilenX EFX-08-12 80mm Case Fan is a nice inexpensive second fan.

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  • John C.
  • 1/6/2015 4:40:21 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsNice Case, Well Built

Pros: Nice small case, clean design, very solid. If you have big hands you're not going to be happy. But it is a perfect case for a computer hooked to the TV. I've purchased 2 of these cases so far. And Love them for the small size. Front Panel USB3. If you want a CD/Dvd/Blueray in the case, it has to be slimline (Laptop) Sata format.

Cons: The case really needs puchouts for a db9 (serial) and db25 (parallel). A lot of the mini itx motherboards have headers for serial/parallel ports, and the punches to make the holes are expensive. Front panel power led is from a drive connector not a header. On one case the front panel USB cable was USB3 or USB2, on another it was just USB3.

Other Thoughts: Case is Heavy. Which does mean that if you want a small system to haul around it's heavy but it doesn't bend or flex.

2 out of 2 people found this review helpful. Did you? Yes No

  • Grant B.
  • 1/5/2015 9:13:12 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Case

Pros: Great Case, sturdy and a lot of ventilation.

Cons: Would like to see a 300 watt power supply, but so far no issues with the 150 watt. Could not find a replacement power supply using the numbers on the PS itself and no response to my question on Antec's support web site

0 out of 1 people found this review helpful. Did you? Yes No

  • Jarrod G.
  • 3/9/2013 9:04:42 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsGot another scratched up case. That's THREE now.

Pros: As I mentioned in my previous review, the case is well designed (architecturally), suits the parts I put into it, and has plenty of juice to power it all. It's perfect for a media center or a simple desktop machine that doesn't hog desk space.

Cons: Once again, I receive another case that has scratches all over the front. And once again, these are not minor blemishes. The entire front of the case looks absolutely awful.

I know you guys at Antec keep an eye on reviews, so I'm surprised you had nothing to say about the three faulty units I received in my previous order (two had a bad PSU, one was scratched up, and the replacement unit was scratched, too). You need to handle and package these cases in a manner that doesn't allow the front to be exposed against any kind of surface, even when it's wrapped in plastic.

Other Thoughts: Antec makes fantastic products and I've been a fan for a long time, but this is the THIRD case, in a row, that I've purchased where the front is completely annihilated. I've e-mailed them about this with no response, so I guess I'll just keep giving what should be a great product a horrible review until something is done about it.

There's simply no excuse for such poor quality control and surely I'm not the only person with this problem.

7 out of 10 people found this review helpful. Did you? Yes No

  • Alexis P.
  • 2/27/2013 1:01:54 PM
  • Ownership: 1 day to 1 week

2 out of 5 eggsExpansive but cheap

Pros: The look, as long as you don't have put your hands on it.

Cons: Cheap plastic on the front (not aluminium like it seems), broken dvd tray on arrival, no power supply adapter to fit with mini itx MB like intel DN2800MT

Other Thoughts: It's been 3 days since I have contacted Antec to get a replacement, still no news or email confirmation.
It is my second problem with an Antec computer case in a row, I'll look for something else next time and won't recommand their products to my clients.

4 out of 5 people found this review helpful. Did you? Yes No

  • Jarrod G.
  • 11/14/2012 8:43:47 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggs3 bad units out of 4 is unacceptable.

Pros: The case has a nice, clean, simplified design and the included PSU is more than enough to power all the hardware you can fit inside it (and then some). The unit is quiet and does an adequate job expelling heat.

Cons: I ordered three of these and two of them were bad: both came with a bad power supply and one with scratches and surface damage on the front. I RMAed one of them only to be sent another with the same exact surface damage. These aren't minor blemishes. The entire front of the case looks like someone dragged it across the floor. I've bought dozens of cases from Antec over the years and have never had a problem with their quality control until now.

I hate to give any Antec product a bad rating, but I simply do not have the time to be shipping these things back and forth until I get one that isn't damaged. I expect better from Antec.

Other Thoughts: Antec should ship these cases with plastic adhesive on the front to protect them and physically examine them before packing them up in the box.

4 out of 5 people found this review helpful. Did you? Yes No

  • Laurent P.
  • 2/24/2012 11:24:37 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsVery nice and silent with a good cpu fan

Pros: Looks great
VERY small
Internal PSU
Enough opening and air entrance to keep my i3 2125 cool

Cons: It is small so it's hard to fit everything

If you plan to change the CPU fan/heatsink. it must be a circular one to fit the metallic frame that goes in the case or else... you'll have to cut it which I did to put a Scythe SHURIKEN...

But I bought it because it was small... I got exactly what I wanted

4 out of 4 people found this review helpful. Did you? Yes No

  • Anonymous
  • 10/16/2011 6:41:24 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsFixes for some issues

Pros: The case is the perfect size. It looks very nice. It has great airflow for a case of this size.

Cons: They wired the power leds into the main power source, so no blinking power indicator when the PC is asleep. The used two power led's, so it is WAY to bright in the standard configuration. The directions are wrong, there is actually a hole on both sides of the slim optical mount. This case would be ideal if they made it in a 65w external power brick model like the ISK-300-65.
The fan control is just OK, probably fine for most people, but I prefer to let the motherboard control the fan speed.

Other Thoughts: FIXES:

Use both holes on the slim optical mount so it is held firmly.
Clip one pair of the power led leads (the two wires are joined into four close to the front of the case) so it doesn't blind you at night.
If you want the power led to flash when the computer is asleep you will need to wire in a pigtail to plug into the motherboard. I just clipped a wire off an old cheapy case that I wasn't using.
I replaced the case fan with with a Nexus 80mm real silent rubber mounted that plugs into the CPU connector on the motherboard so the motherboard controls fanspeed.
An Asus E35M1-I with a GT430 maxes out at 42 watts on my watt maybe you want to buy the ISK-300-65 instead?

6 out of 6 people found this review helpful. Did you? Yes No

  • Warren D.
  • 10/14/2011 1:43:24 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsAntec could do better

Pros: Antec makes a good heavy steel case
Looks nice
Well ventilated

Cons: Plastic extention in front unnecessary
Antec - when are you going to come into the 21 century
Stop using large molex connectors for fans
And please never use molex connector for power light
No provision for message light for sleep or standby

Other Thoughts: The harddrive tray could have easily been designed to accept 1 3.5 inch harddrive

3 out of 3 people found this review helpful. Did you? Yes No

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Item#: N82E16811129081
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