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Item#: N82E16811139024

Corsair Obsidian 750D Black Aluminum / Steel ATX Full Tower Computer Case

  • ATX Full Tower
  • USB 2.0 / USB 3.0 / Audio Front Ports
  • 9 Expansion Slots
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  • newegg Your system. Your cooling. The three included Corsair AF140L high-airflow 140mm intake and exhaust fans are custom engineered to deliver excellent airflow with less unnecessary turbulence and noise. You can mount up to eight fans, with room for dual radiators on the bottom, front, and top.
  • newegg The room you need when you’re getting serious The Obsidian 750D fits a graphics card of up to 450mm long , and a CPU cooler of up to 170mm high. Nine PCI-E expansion slots support double and triple GPUs. There’s also room for up to ten drives.
  • newegg Take control of your storage There are four separate mounting locations for the drive cages. If you’re moving to 100% solid-state, you can remove the 3.5-inch cages entirely and use the four side-mounted 2.5-inch cages.
  • newegg Designed for fast, straightforward builds The side panels and expansion slots use thumb screws, and the storage installation is tool-free. A center-post standoff holds the motherboard in place while you secure it, and the dust filters are easily accessible and removable. The innovative cable routing system has multiple cutouts with rubber grommets for superior airflow and a cleaner look, and the CPU backplate cutout lets you install or upgrade your CPU cooling without removing the motherboard. Water tube holes are provided at the rear for a water cooling upgrade.
  • newegg Bottom-Mounted PSU Allows better case stability and independent PSU cooling.
  • newegg USB 3.0 I/O Panel The easy-access front I/O panel contains two USB 3.0 and two USB 2.0, and headphone and microphone connectors, for handy connection to peripherals.

Learn more about the Corsair 750D

Quick Info

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years


Customer Reviews of the Corsair 750D

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  • Tyler C.
  • 7/26/2015 9:45:14 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsRoomy, Maybe too much so for some

Pros: Lot of room, many mounting points for fans and radiators, overall sturdy construction, dust filters are great. Everything stays pretty clean, but that doesn't mean you can just ignore any and all dusting. Included fans and air flow are great. Keeps everything very cool, and my CPU and GPU are well under normal operating temps because of the air flow.

Cons: Dust Filter on the top could be better, front panel USB ports kinda wiggle a bit. That's being kind nit-picky because every case I've used has had some wiggle.

Other Thoughts: Overall this case is a winner. It is a full tower case though. If you have the room, can't recommend it more. It's the only case I have been totally satisfied with since I first started building. If you pack around your PC a ton, don't even consider this form factor.

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  • Mikeal A.
  • 7/25/2015 1:38:56 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsBig and quiet

Pros: Looks awesome, plenty of airflow. Fans that come with it are super quite. Added water cooler along side stock fans, fit onto roof perfectly!

Cons: none!

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  • Richard S.
  • 7/25/2015 8:47:29 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsAwesome case!

Pros: Quality build, lots of room

Cons: None

Other Thoughts: Made my build super easy! Did not need the drive cages, so removed both. They come mounted side by side in the bottom, but can also be stacked. Or remove 1 or both if not needed for better air flow. I am only using an M.2 on MB for boot drive, and SSD's mount in separate section.

Best tool-less design I have had. Expansion slots however use large thumb screws with phillips tops as well - which I prefer to hold down heavy modern video cards. Very clean looking and nothing is flimsy. Lots of room even if running dual or triple video cards and a 1200W or higher PSU. Cable management and large rubber grommet openings are great and easy and well placed. Note for people with external tubes for liquid cooling - the 2 round ports on the back do not have rubber grommets so you have to punch them manually, and rubber grommets were not included. Not an issue for me though as mine is all enclosed. Raised legs to allow bottom air circulation for PSU and additional fans if you remove bottom drive bracket mounts.

Fans are very quiet - even with 2 more 140mm fans on a liquid cooler my case is almost totally silent when not under load. Lots of room on top for a 280mm radiator, with room to spare even. Love the mesh cover on top as it is flexible and held on by magnetic strips. Great design there...

Lots of clean air flow through the system and large particle filters on bottom and front with easy access to keep larger dust and dog hair, etc. from entering the case.

Great having 2 USB 3.0 ports on front (plus 2 USB 2.0 ports). Cables for front panel already routed and tied down to make connection to MB super easy.

Included everything I need, but not tons of little screws and stuff I did not need. Even included long screws for fans.

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  • benjamin l.
  • 7/17/2015 11:54:20 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAmazing case

Pros: Grease case with lots of room , easy to install fans and AMAZING cable management options

Cons: None that I can think of

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  • Steven R.
  • 7/16/2015 4:03:50 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Case

Pros: Full Tower, had to purchase a LEPA 1000Watt Semi Modular PSW to reach and power all parts of MOBO and Video Card. Very roomy and lots of air flow availability after built.
I have 5 fans for the case. Two in the front are intake and 3 240mm Corsair PWM fans blowing out the top. Also used a AMD 9590 Chip on a ASUS Crosshair Formula Z motherboard. It came with two fans and a liquid cooler. Everything fit well and works well. Used a touch screen fan controller. The EVGA 980TI Video Card has plenty of room for another card in tandem if I choose for the future.

Cons: Front panel that covers the intake fans can be of a hinderance.
The 3.5 toolless bay does not accomade on side of the fan controller because the fan controller does not go back far enough to secure down. need extra hardware to secure fan controller on left side. Other than that, this case is GREAT!

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  • farhan s.
  • 7/16/2015 3:56:50 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year

5 out of 5 eggsBeautiful

Pros: This case is among the most beautifully made cases i've ever had. It has an elegant design, it's spacious to work in, the windowed side panel gives a great view of the internals, and the front is made out of a very nice brushed aluminum finish.

Cons: N/A

Other Thoughts: This is a case I would definitely recommend to any enthusiast, gamer, or someone just looking for a nice full tower chassis. Easy setup for all types of internals plus an elegant design that you can always appreciate every time you look at it.

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  • Richard A.
  • 7/16/2015 1:49:43 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsGreat case, but one glaring flaw

Pros: I love this case for the most part. The chassis quality is superb, and every piece seems to be well thought out. There are plenty of spaces for drives, the panel connection cables are long enough for this large case, and the cable routing is second to none. It is an easy tool-less design that makes building your PC a pleasure.

Cons: Two things I don't like about this case...one is preference and isn't a big deal, the other for me is a complete bummer.

First the power and reset buttons don't have much feedback. Sometimes it's difficult to tell if you are pushing them correctly or hard enough. This isn't a real big deal, but it would be nice if it was a little more tactile.

Second - the door on front that covers the front case fans and filter uses a click-lock retention system. After maybe 10 openings, one of the two retention clips failed. It no longer locks in the engaged position, so the right side of my door kinda hangs there and only stays up because the left side still locks. For a case in this quality/price range, I find this unacceptable. I would have given 3.5 eggs if possible - but I didn't want to penalize too hard for this, which seems to be in my opinion, the only real flaw of the case.

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  • collin g.
  • 7/12/2015 5:52:23 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggscorsair 750D

Pros: great case fit all my components easly also easy for water cooling

Cons: did not come with the bottom dust tray had to get contact corsair and they sent me one straight away

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  • Sebastian M.
  • 7/8/2015 2:25:07 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsFantastic case, some minor issues.

Pros: - Built-in fans are positioned well and provide good airflow. Only three, but each has a purpose.
- Hard drive bays are completely modular and painless to work with. I got a longer PSU for this one, and had no problem removing a rack of 3.5 bays to make room for it.
- Cable management is excellent. Most of your extra length will rest behind the motherboard backplate.
- Additional racks for SSDs off to the side. I feel like this may cause heat issues in the long term, but hard to say. Sure is convenient.
- Dust shields everywhere. This thing is going to be a dream to clean.
- Very supportive of liquid cooling setups. Through-hole placements on the mesh top allow for straightforward radiator/fan attachment.

Cons: - Thumbscrews are a bit fiddly, not as easy to put the sidings back as I would like. (Really minor)
- No interior lighting.
- Power button did not work, right out of the box, so had to boot by shorting the pins with a screwdriver tip. Everything else seems fine, including HDD and power lights, so maybe just a bad cable? Spent more time than I would have liked diagnosing this one, so subtracting an egg for it.

Other Thoughts: For the price, you'll be hard-pressed to find a better case. This thing is spacious and thoughtfully laid out. I feel compelled to take off an egg for a nonfunctioning power button, but aside from this I have no significant complaints.

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  • Anonymous
  • 7/6/2015 11:28:23 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Case!

Pros: -A very sharp looking case
-Plenty of room no matter what you want to throw in there
-Included fans work fine and aren't loud unless you crank them up (but that's nothing new with any fan)
-Corsair product ='s a rebate :)

Cons: None really, see Other thoughts.

Other Thoughts: Like a few other reviewers have mentioned, be careful when you unscrew the sides as they will just fall off as they are NOT hinged. Not a huge deal but just watch for it so you don't scratch it up.

Like anything with the brushed aluminum, it's a fingerprint magnet. Not a con at all as it's the norm these days but it's a "thing" with this case no doubt.

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