• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Cooler Master Cosmos II

Darksaber

Senior Editor & Case Reviewer
Staff member
Joined
Jul 8, 2005
Messages
3,095 (0.44/day)
Location
Victoria, BC, Canada
System Name Corsair 2000D Silent Gaming Rig
Processor Intel Core i5-14600K
Motherboard ASUS ROG Strix Z790-i Gaming Wifi
Cooling Corsair iCUE H150i Black
Memory Corsair 64 GB 6000 MHz DDR5
Video Card(s) Gainward GeForce RTX 4080 Phoenix GS
Storage TeamGroup 1TB NVMe SSD
Display(s) Gigabyte 32" M32U
Case Corsair 2000D
Power Supply Corsair 850 W SFX
Mouse Logitech MX
Keyboard Sharkoon PureWriter TKL
The Cooler Master Cosmos II aims to take the crown as the super car of cases. With a price tag and the looks to match, we take the chassis for a spin in our test lab to see how it holds up and if it manages to impress with features under the hood.

Show full review
 
Last edited by a moderator:
Joined
Mar 21, 2005
Messages
1,673 (0.23/day)
Location
Maribor, Slovenia, EU
System Name Core i9 rig / Lenovo laptop
Processor Core i9 10900X / Core i5 8350U
Motherboard Asus Prime X299 Edition 30 / Lenovo motherboard
Cooling Corsair H115i PRO RGB / stock cooler
Memory Gskill 4x8GB 3600mhz / 16GB 2400mhz
Video Card(s) Asus ROG Strix RTX 2080 Super / UHD 620
Storage Samsung SSD 970 PRO 1TB / Samsung OEM 256GB NVMe
Display(s) Dell UltraSharp UP3017 / Full HD IPS touch
Case Coolermaster mastercase H500M
Audio Device(s) Onboard sound
Power Supply Enermax Platimax 1700 watt / Lenovo 65watt power adapter
Mouse Logitech M500s
Keyboard Cherry
Software Windows 11 Pro / Windows 11 Pro
OMG 350EUR for a case. way too much
 
Joined
Mar 26, 2010
Messages
9,910 (1.84/day)
Location
Jakarta, Indonesia
System Name micropage7
Processor Intel Xeon X3470
Motherboard Gigabyte Technology Co. Ltd. P55A-UD3R (Socket 1156)
Cooling Enermax ETS-T40F
Memory Samsung 8.00GB Dual-Channel DDR3
Video Card(s) NVIDIA Quadro FX 1800
Storage V-GEN03AS18EU120GB, Seagate 2 x 1TB and Seagate 4TB
Display(s) Samsung 21 inch LCD Wide Screen
Case Icute Super 18
Audio Device(s) Auzentech X-Fi Forte
Power Supply Silverstone 600 Watt
Mouse Logitech G502
Keyboard Sades Excalibur + Taihao keycaps
Software Win 7 64-bit
Benchmark Scores Classified
OMG 350EUR for a case. way too much

yeah this case is not for most people. its especially for enthusiast that have much much money
but anyway, i love the material that used, they looks pretty solid ( except drive bays - i never like plastic tray )
 

Brewster0101

New Member
Joined
Dec 20, 2009
Messages
34 (0.01/day)
Location
UK
Processor AMD X720 BE @ 3.4GHz
Motherboard MSI G65
Cooling Akasa
Memory 2 x 2GB OCZ Platinum @ 1600mhz
Video Card(s) Saphire 4870
Storage Samsung F1 - 750gb
Case Lian Li PC-A70b
Power Supply Zalman ZH 850
Software Vista Pro 64bit
I've ready else where that even if you put a radiator in the top, you can't actually fit any fans to it as there isn't enough room/clearance.
 

Brewster0101

New Member
Joined
Dec 20, 2009
Messages
34 (0.01/day)
Location
UK
Processor AMD X720 BE @ 3.4GHz
Motherboard MSI G65
Cooling Akasa
Memory 2 x 2GB OCZ Platinum @ 1600mhz
Video Card(s) Saphire 4870
Storage Samsung F1 - 750gb
Case Lian Li PC-A70b
Power Supply Zalman ZH 850
Software Vista Pro 64bit
Also 9.3 rating is too high for a case that is way too expensive and like you've rightly pointed out has quite alot of tacky plastic.

Think this should be more 8.0 - its nothing special for that price.
 

hanzi

New Member
Joined
Jan 10, 2011
Messages
40 (0.01/day)
No HPTX compatibility

It can actually. see here



You know, for that height, especially at the bottom chamber, they should just mount the psu sideways to accomodate quad 120 or 140mm rads. As Brewster said, it is impossible to add another set of fans for a pull/push config at the bottom of a 360 rad because of clearance
 
Last edited:
Joined
Oct 26, 2011
Messages
3,145 (0.65/day)
Processor 8700k Intel
Motherboard z370 MSI Godlike Gaming
Cooling Triple Aquacomputer AMS Copper 840 with D5
Memory TridentZ RGB G.Skill C16 3600MHz
Video Card(s) GTX 1080 Ti
Storage Crucial MX SSDs
Display(s) Dell U3011 2560x1600 + Dell 2408WFP 1200x1920 (Portrait)
Case Core P5 Thermaltake
Audio Device(s) Essence STX
Power Supply AX 1500i
Mouse Logitech
Keyboard Corsair
Software Win10
I've ready else where that even if you put a radiator in the top, you can't actually fit any fans to it as there isn't enough room/clearance.

It can fit up to 120.3 radiators on the top but it must not be thicker than 50mm and you can't go push+pull, only pull or push.
The pic posted above has an XSPC EX 120.4 radiator (modded the top with a saw) and one set of fans, it has a double XSPC EX 120.2 on the bottom (thin rads)
 

tedy

New Member
Joined
Apr 20, 2005
Messages
46 (0.01/day)
8.0 max, this is 50% too pricey, ok max 200€.
 

..'Ant'..

New Member
Joined
Apr 16, 2008
Messages
294 (0.05/day)
Location
█♣█
System Name Anth's Old i7 Monster™
Processor i7 940 @ 3.8Ghz
Motherboard ASUS P6TD Deluxe
Cooling Prolimatech Megahalems
Memory 12GB (6x2GB) G.Skill DDR3-1600Mhz
Video Card(s) Gigabyte GTX 680 2GB W/Accelero Twin Turbo II
Storage Crucial M4 SSD 128GB / 2 x Samsung F3 Spinpoint 1TB RAID 0 /WD VelociRaptor 150GB
Display(s) Sharp Aquos 40LE700UN LED 40" Widescreen @ [1920x1080] 1080p
Case Cooler Master Cosmos 2
Audio Device(s) Auzentech X-Fi Forte 7.1 + Logitech Z-5500 5.1 Speakers
Power Supply Corsair AX1200W
Software Windows 7 Ultimate x64
Best case Ive ever owned thus far.
 

Cold Storm

Battosai
Joined
Oct 7, 2007
Messages
15,010 (2.39/day)
Location
In a library somewhere on this earth
System Name Haro
Processor AMD 1700x
Motherboard AsRork x370 Taichi
Cooling EK Custom Loop - CPU only
Memory 32gb G-Skill Trident Z
Video Card(s) EVGA 1080 Superclock 2
Storage Too Many
Display(s) Viewsonic VX2450WM-LED 24" & LG 32 IPS
Case Cooler Master Cosmos II
Power Supply Cooler Master V1000
Mouse SteelSeries Rival 500
Software Win10 Pro
Benchmark Scores i5 750 4.62ghz pi runs // Evga FTW p55
If they placed it as $299 it would be more realistic for pricing.. But, then again, Look at to which when Cosmos came out. Think of that price, then to this case it can show that the price is about right for what is there..

As for a score being lower due to the price.. Shouldn't base one view on that.. IF your going to get a case, your going to get a case due to many features in the factor. Yes, to most pricing is the reason that they go after it. But, will you be buying a case that you gotta mod to hell and back to get it to work for your needs? Or, will you buy a case & spend the money on what you need?

There is reasons why people go with the higher end Lian Li, Silverstone, & Cooler Master... The companies don't need to tailor their product to the "cheap-o's" of this world... They need to tailor the masses of each and every form factor. IMHO
 
Joined
Jun 4, 2004
Messages
480 (0.06/day)
System Name Blackbird
Processor AMD Threadripper 3960X 24-core
Motherboard Gigabyte TRX40 Aorus Master
Cooling Full custom-loop water cooling, mostly Aqua Computer and EKWB stuff!
Memory 4x 16GB G.Skill Trident-Z RGB @3733-CL14
Video Card(s) Nvidia RTX 3090 FE
Storage Samsung 950PRO 512GB, Crusial P5 2TB, Samsung 850PRO 1TB
Display(s) LG 38GN950-B 38" IPS TFT, Dell U3011 30" IPS TFT
Case CaseLabs TH10A
Audio Device(s) Edifier S1000DB
Power Supply ASUS ROG Thor 1200W (SeaSonic)
Mouse Logitech MX Master
Keyboard SteelSeries Apex M800
Software MS Windows 10 Pro for Workstation
Benchmark Scores A lot.
they got some nice ideas for this case, but definitely lack sophistication. too much plastic, flimsy drive cages and if you look closer it just looks cheap. i mean look at the front i/o panel... what were they thinking?

a case with room for a xl-atx/htpx board, 11 hdd bays and space for a radiator sounds appealing, but not for that kind of money... maybe 200€ tops. for 350€ you can get an all aluminium case with all these features...
 
Joined
Jun 21, 2009
Messages
1,528 (0.27/day)
Location
UK
System Name Betty The Dirty Dragon
Processor AMD 8350 @4.8
Motherboard ASUS sabertooth rev 2
Cooling Watercooling - Swiftech GTZ - XSPC RS360 - XSPC RX120
Memory 8GB corsair vengeance cas 9
Video Card(s) 280x 1100core 1600 mem
Storage 240 gb ssd- 2 tb Storage
Display(s) Samsung 24" 2433BW
Case Corsair 650d
Audio Device(s) Xfi Fatality Titanium Pro
Power Supply XFX 850 fully modular
Software Windows 7 Ultimate x64
are u serious, 9.3 for a case that looks good..................... but offers nothing much more over the cosmos 1000 i already have in the shed and its STUPID price tag. its suppose to be the king of all cases and i would take my corsair 800D over this any day of the week.

still cant support a 360 in the top at all, at least the cosmos 1000 you could mod it to fit one.

i no longer recommend TPU for reviews, as there final scores are just stupid. The reviews here are in depth and full of content but it seems like you just give high scores and non offensive comments to make sure you don't annoy company's and keep getting samples.
 

cadaveca

My name is Dave
Joined
Apr 10, 2006
Messages
17,232 (2.52/day)
it seems like you just give high scores and non offensive comments to make sure you don't annoy company's and keep getting samples.

I personally do not agree with this. Fact of the matter is that opinions will differ on a lot of things, including case design. Let's jsut say youtr opinion differs from DarkSaber's. Personally, the only tihng I can find wrong with the case is that it is priced a bit high. The water-cool aspect you mentioned isn't something that everyone would use anyway. You'll find far less water-cooling rigs here in the forums then 2 years ago..because PCs of today hardly need it.


And that said, lack of watercooling uspport is hardly something I'd penalize them for in a large way. People that watercool typically want a window, and this doesn't have that either.
 

Cold Storm

Battosai
Joined
Oct 7, 2007
Messages
15,010 (2.39/day)
Location
In a library somewhere on this earth
System Name Haro
Processor AMD 1700x
Motherboard AsRork x370 Taichi
Cooling EK Custom Loop - CPU only
Memory 32gb G-Skill Trident Z
Video Card(s) EVGA 1080 Superclock 2
Storage Too Many
Display(s) Viewsonic VX2450WM-LED 24" & LG 32 IPS
Case Cooler Master Cosmos II
Power Supply Cooler Master V1000
Mouse SteelSeries Rival 500
Software Win10 Pro
Benchmark Scores i5 750 4.62ghz pi runs // Evga FTW p55
A window would be nice. CM did make one for the 1000, so I'm not mad at the fact of that... But would of been nice if it came with it...

As for the top.. With a little bit of work. A triple can fit up top no problem. Takes but a few secs to have it there.. yes, taking away a bay is the way, but who cares? I guess I don't since I only connect drives to my mobos and nothing else.

Hell, even to show a little love, I had my swifty 480 rad haning there up top... But, the front cover can't side up so I was stuck with going a different route..
 
Joined
May 22, 2010
Messages
2,516 (0.47/day)
Location
Canada
System Name m1dg3t | DeathBox | HairPi 3
Processor 3570k @ 4.0 1.15v BIOS | q9550 @ 3.77 1.325v BIOS
Motherboard Asrock z77e iTX | p5q Dlx 2301 BIOS
Cooling Custom Water | D-14 & HR-03gt | Passive HSF
Memory Samsung MV-3V4G3D 4g x 2 @ 1866 1.35v | OcZ RpR 2g x 4 @ 1067 2.2v
Video Card(s) MSi 7950 tf3 @1000 / 1350 | Asus 5870 V2 @ 900 / 1275
Storage Adata sx900 256Gb / WD 2500 HHTZ | WD 1001 FALS x 2
Display(s) BenQ gw2750hm | 46" Sharp Quatron
Case BitFenix Prodigy - m0dd3d | Antec Fusion Remote MAX
Audio Device(s) Onboard Toslink > Yamaha HTR 6290 | Xonar HDAV1.3 > Yamaha DSP z7
Power Supply Ocz mXp700w | Ocz zx850w | Cannakit 5v 2.5a
Mouse Logitech G700s | Logitech G9x - Cable Repaired
Keyboard TT Meka G1 - Black w Cherry Blacks| Logitech G11
Software Win7 Home | Xp sp3 & Vista ultimate | Raspbian
Benchmark Scores Epeen!! Who needs epeen??
Nice review Darksaber. I could buy a car for that kind of money, do not want :eek:
 
Joined
Aug 22, 2007
Messages
3,595 (0.57/day)
Location
Terra
System Name :)
Processor Intel 13700k
Motherboard Gigabyte z790 UD AC
Cooling Noctua NH-D15
Memory 64GB GSKILL DDR5
Video Card(s) Gigabyte RTX 4090 Gaming OC
Storage 960GB Optane 905P U.2 SSD + 4TB PCIe4 U.2 SSD
Display(s) Alienware AW3423DW 175Hz QD-OLED + AOC Agon Pro AG276QZD2 240Hz QD-OLED
Case Fractal Design Torrent
Audio Device(s) MOTU M4 - JBL 305P MKII w/2x JL Audio 10 Sealed --- X-Fi Titanium HD - Presonus Eris E5 - JBL 4412
Power Supply Silverstone 1000W
Mouse Roccat Kain 122 AIMO
Keyboard KBD67 Lite / Mammoth75
VR HMD Reverb G2 V2
Software Win 11 Pro
nice, I definitely want this case.
I loved my 1000 ans 1100.
My Lian-Li is nice, but looks like a box lol
 
Joined
Apr 21, 2008
Messages
5,250 (0.86/day)
Location
IRAQ-Baghdad
System Name MASTER
Processor Core i7 3930k run at 4.4ghz
Motherboard Asus Rampage IV extreme
Cooling Corsair H100i
Memory 4x4G kingston hyperx beast 2400mhz
Video Card(s) 2X EVGA GTX680
Storage 2X Crusial M4 256g raid0, 1TbWD g, 2x500 WD B
Display(s) Samsung 27' 1080P LED 3D monitior 2ms
Case CoolerMaster Chosmos II
Audio Device(s) Creative sound blaster X-FI Titanum champion,Creative speakers 7.1 T7900
Power Supply Corsair 1200i, Logitch G500 Mouse, headset Corsair vengeance 1500
Software Win7 64bit Ultimate
Benchmark Scores 3d mark 2011: testing
can it hold more than 360mm rad in top ? i see it's more space in first drive bay maybe 420mm can fit or am i wrong ?
 

Cold Storm

Battosai
Joined
Oct 7, 2007
Messages
15,010 (2.39/day)
Location
In a library somewhere on this earth
System Name Haro
Processor AMD 1700x
Motherboard AsRork x370 Taichi
Cooling EK Custom Loop - CPU only
Memory 32gb G-Skill Trident Z
Video Card(s) EVGA 1080 Superclock 2
Storage Too Many
Display(s) Viewsonic VX2450WM-LED 24" & LG 32 IPS
Case Cooler Master Cosmos II
Power Supply Cooler Master V1000
Mouse SteelSeries Rival 500
Software Win10 Pro
Benchmark Scores i5 750 4.62ghz pi runs // Evga FTW p55
can it hold more than 360mm rad in top ? i see it's more space in first drive bay maybe 420mm can fit or am i wrong ?

The black Ice GTX and the swifty 420mm's wouldn't fit.. The issue happens to where the front "sliding door" can't not go up all the way anymore..
 
Joined
Apr 21, 2008
Messages
5,250 (0.86/day)
Location
IRAQ-Baghdad
System Name MASTER
Processor Core i7 3930k run at 4.4ghz
Motherboard Asus Rampage IV extreme
Cooling Corsair H100i
Memory 4x4G kingston hyperx beast 2400mhz
Video Card(s) 2X EVGA GTX680
Storage 2X Crusial M4 256g raid0, 1TbWD g, 2x500 WD B
Display(s) Samsung 27' 1080P LED 3D monitior 2ms
Case CoolerMaster Chosmos II
Audio Device(s) Creative sound blaster X-FI Titanum champion,Creative speakers 7.1 T7900
Power Supply Corsair 1200i, Logitch G500 Mouse, headset Corsair vengeance 1500
Software Win7 64bit Ultimate
Benchmark Scores 3d mark 2011: testing
The black Ice GTX and the swifty 420mm's wouldn't fit.. The issue happens to where the front "sliding door" can't not go up all the way anymore..

really but it's have 664 mm ? we can say if we leave 50mm in each side it will about 550mm room space for rad right ??
 
Top