• We've upgraded our forums. Please post any issues/requests in this thread.

Scythe Introduces Kama Angle CPU Cooler

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
34,335 (9.22/day)
Likes
17,427
Location
Hyderabad, India
System Name Long shelf-life potato
Processor Intel Core i7-4770K
Motherboard ASUS Z97-A
Cooling Xigmatek Aegir CPU Cooler
Memory 16GB Kingston HyperX Beast DDR3-1866
Video Card(s) 2x GeForce GTX 970 SLI
Storage ADATA SU800 512GB
Display(s) Samsung U28D590D 28-inch 4K
Case Cooler Master CM690 Window
Audio Device(s) Creative Sound Blaster Recon3D PCIe
Power Supply Corsair HX850W
Mouse Razer Abyssus 2014
Keyboard Microsoft Sidewinder X4
Software Windows 10 Pro Creators Update
#1
Scythe Co., Ltd (Tokyo, Japan) announces its newest CPU-Cooler. Together with Quietpc.com, there was a product developed which uses a unique design to fit everybodys’ needs. The special angular shape of the cooler allows to optimize the airflow through a PC system by utilizing the PSU and rear case fans. For perfect compatibility and flexibility, Kama Angle can be mounted in four different directions.

Show full news post
 
Last edited:
Joined
Apr 10, 2008
Messages
544 (0.15/day)
Likes
76
Location
In a house
System Name F34R T3H 0R4NG3
Processor AMD Phenom II 945
Motherboard DFI DK 790gx LP JR
Cooling Scythe Mugen II
Memory G.SKILL Trident 4GB DDR3 1600
Video Card(s) EVGA GTX260 Core216 55nm
Storage Western Digital 80gb Vraptor
Display(s) Westinghouse 19" LCD
Case Antec Mini P180 Black
Audio Device(s) Onboard :/
Power Supply Antec Signature Series 650w
Software Vista x64 SP2
#2
looks like they chopped a ninja in half

wonder if the new slipstream does better than the old (12?) blades
 

jbunch07

New Member
Joined
Feb 22, 2008
Messages
5,260 (1.47/day)
Likes
598
Location
Chattanooga,TN
Processor i5-2500k
Motherboard ASRock z68 pro3-m
Cooling Corsair A70
Memory Kingston HyperX 8GB 2 x 4GB 1600mhz
Storage OCZ Agility3 60GB(boot) 2x320GB Raid0(storage)
Display(s) Samsung 24" 1920x1200
Case Custom
Power Supply PC Power and Cooling 750w
Software Win 7 x64
#3
I've always wondered if nickle plating the copper like they did has any affects on the performance?
At any rate looks like a nice cooler.
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
34,335 (9.22/day)
Likes
17,427
Location
Hyderabad, India
System Name Long shelf-life potato
Processor Intel Core i7-4770K
Motherboard ASUS Z97-A
Cooling Xigmatek Aegir CPU Cooler
Memory 16GB Kingston HyperX Beast DDR3-1866
Video Card(s) 2x GeForce GTX 970 SLI
Storage ADATA SU800 512GB
Display(s) Samsung U28D590D 28-inch 4K
Case Cooler Master CM690 Window
Audio Device(s) Creative Sound Blaster Recon3D PCIe
Power Supply Corsair HX850W
Mouse Razer Abyssus 2014
Keyboard Microsoft Sidewinder X4
Software Windows 10 Pro Creators Update
#4
I've always wondered if nickle plating the copper like they did has any affects on the performance?
At any rate looks like a nice cooler.
Prevents copper oxidation, preserving its heat dissipation properties to an extant.
 

jbunch07

New Member
Joined
Feb 22, 2008
Messages
5,260 (1.47/day)
Likes
598
Location
Chattanooga,TN
Processor i5-2500k
Motherboard ASRock z68 pro3-m
Cooling Corsair A70
Memory Kingston HyperX 8GB 2 x 4GB 1600mhz
Storage OCZ Agility3 60GB(boot) 2x320GB Raid0(storage)
Display(s) Samsung 24" 1920x1200
Case Custom
Power Supply PC Power and Cooling 750w
Software Win 7 x64
#5
Prevents copper oxidisation, preserving its heat dissipation properties to an extant.
Yeah, that's what I was thinking, I guess it's a win/loose kind of deal.
 

WarEagleAU

Bird of Prey
Joined
Jul 9, 2006
Messages
10,809 (2.59/day)
Likes
529
Location
Gurley, AL
System Name Boddha Getta Boddha Getta Bah!
Processor AMD FX 6100 @ 4.432Ghz @1.382
Motherboard ASUS M5A99X EVO AMD 990X AMD SB950
Cooling Custom Water. EK 240MM Kit, Supreme HSF - Runs 35C
Memory 2 x 4GB Corsair Vengeance White LP @ 1.35V
Video Card(s) XFX Radeon HD 6870 980/1100
Storage WD Caviar Black 1.0TB, WD Caviar Green 1.0TB, WD 160GB
Display(s) Asus VH222/S 22: (21.5" Viewable) 1920x1080p HDMI LCD Monitor
Case NZXT White Switch 810
Audio Device(s) Onboard Realtek 5.1
Power Supply NZXT Hale 90 Gold Cert 750W Modular PSU
Software Windows 8.1 Profession 64 Bit
#6
I like it but when I First saw it, I thought it was a damn nifty idea of an NB/SB setup.
 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
19,243 (5.03/day)
Likes
4,823
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
#7
Yeah, that's what I was thinking, I guess it's a win/loose kind of deal.
lmao, win loose?

win lose

for me, i wonder how this cooler will perform compared to the other major players, i mean it looks like it will fit just about any Motherboard since it appears to have a smaller foot print.
 
Joined
Sep 15, 2007
Messages
2,738 (0.73/day)
Likes
861
Location
Police/Nanny State of America
System Name More hardware than I use :|
Processor 4.7 8350 - 4.2 4560K - 4.4 4690K
Motherboard Sabertooth R2.0 - Gigabyte Z87X-UD4H-CF - AsRock Z97M KIller
Cooling Mugen 2 rev B push/pull - Hyper 212+ push/pull - Hyper 212+
Memory 16GB Gskill - 8GB Gskill - 16GB Ballistix 1.35v
Video Card(s) Xfire OCed 7950s - Powercolor 290x - Oced Zotac 980Ti AMP! (also have two 7870s)
Storage Crucial 250GB SSD, Kingston 3K 120GB, Sammy 1TB, various WDs, 13TB (actual capactity) NAS with WDs
Display(s) X-star 27" 1440 - Auria 27" 1440 - BenQ 24" 1080 - Acer 23" 1080
Case Lian Li open bench - Fractal Design ARC - Thermaltake Cube (still have HAF 932 and more ARCs)
Audio Device(s) Titanium HD - Onkyo HT-RC360 Receiver - BIC America custom 5.1 set up (and extra Klipsch sub)
Power Supply Corsair 850W V2 - EVGA 1000 G2 - Seasonic 500 and 600W units (dead 750W needs RMA lol)
Mouse Logitech G5 - Sentey Revolution Pro - Sentey Lumenata Pro - multiple wireless logitechs
Keyboard Logitech G11s - Thermaltake Challenger
Software I wish I could kill myself instead of using windows (OSX can suck it too).
#8
There's no way that airflow can be good. I would imagine all kinds of turbulence.
 

OnBoard

New Member
Joined
Sep 16, 2006
Messages
3,033 (0.74/day)
Likes
379
Location
Finland
Processor Core i5-750 @ 3.6GHz 1.136V 24/7
Motherboard Gigabyte P55A-UD3, SATA 6Gbit/s & USB3.0 baby!
Cooling Alpenföhn Brocken HeatpipeDirectTouch
Memory Geil Ultra Series 4GB 2133MHz DDR3 @ 1440MHz 7-7-7-24
Video Card(s) Gigabyte GTX 460 1GB OC (mostly stock speeds)
Storage OS: Samsung F3 500GB Games: Samsung F1 640GB
Display(s) new! Samsung P2350 23" FullHD 2ms / Mirai DTL-632E500 32" LCD
Case new! Xigmatek Midgard/Utgard side window with red cathodes, 1x140mm & 3x120mm fans
Audio Device(s) new! ASUS Xonar DG & JVC HA-RX700 headphones
Power Supply Cougar CM 700W Modular
Software Windows 7 Home Premium x64
Benchmark Scores Logitech UltraX Premium & G5 laser v2 + Ulti-mat Breathe X2 for fragging
#9
Looks cool and different, points for that. I would have placed the outer pipes closer to the corner, but maybe they have tested it to be better that way.
 

tigger

I'm the only one
Joined
Mar 20, 2006
Messages
10,476 (2.44/day)
Likes
1,673
System Name Black to the Core MKIV
Processor Intel I7 6700k
Motherboard Asus Z170 Pro Gaming socket 1151
Cooling NZXT Kraken X61 280mm radiator
Memory 2x8gb Corsair vengeance LPX 2400 DDR4
Video Card(s) XFX Radeon R9 290 4gb ddr5
Storage Patriot Blast 120gb ssd Boot and WD10EADX-22TDHB0 1TB Data
Display(s) Dell 2408WFP 24" 1920x1200
Case Nzxt IS 340
Audio Device(s) Asus xonar dsx pci-e
Power Supply Corsair CX750
Mouse Logitech G502
Software Win 10 Pro x64
#10
I dont really see the point of the shape,surely a flat block shaped cooler is better for airflow?
 

jbunch07

New Member
Joined
Feb 22, 2008
Messages
5,260 (1.47/day)
Likes
598
Location
Chattanooga,TN
Processor i5-2500k
Motherboard ASRock z68 pro3-m
Cooling Corsair A70
Memory Kingston HyperX 8GB 2 x 4GB 1600mhz
Storage OCZ Agility3 60GB(boot) 2x320GB Raid0(storage)
Display(s) Samsung 24" 1920x1200
Case Custom
Power Supply PC Power and Cooling 750w
Software Win 7 x64
#11
lmao, win loose?

win lose

for me, i wonder how this cooler will perform compared to the other major players, i mean it looks like it will fit just about any Motherboard since it appears to have a smaller foot print.
Ha oops :eek: It was early in the AM when I posted that, I was tired.

Well with a $50 price tag I would hope its performance is with in range of its competition.
 

Kreij

Senior Monkey Moderator
Staff member
Joined
Feb 6, 2007
Messages
13,817 (3.48/day)
Likes
5,524
Location
Cheeseland (Wisconsin, USA)
Processor Intel Core 2 Quad QX9650 Extreme @ 3.0 GHz
Motherboard Asus Rampage Formula
Cooling ZeroTherm Nirvana NV120 Premium
Memory 8GB (4 x 2GB) Corsair Dominator PC2-8500
Video Card(s) 2 x Sapphire Radeon HD6970
Storage 2 x Seagate Barracuda 320GB in RAID 0
Display(s) Dell 3007WFP 30" LCD (2560 x 1600)
Case Thermaltake Armor w/ 250mm Side Fan
Audio Device(s) SupremeFX 8ch Audio
Power Supply Thermaltake Toughpower 750W Modular
Software Win8 Pro x64 / Cat 12.10
#13
My cooler fan blows directly through the HS and right into my rear exhaust fan. I am not sure how the 45 degree angle would improve airflow in my case.

It seems that placing it such that one side is parallel with the exhaust fan and the other pointing upward toward the PSU would basically split the heat between the two thus increasing the amount of heat entering the PSU, while not taking full advantage of the rear exhaust fan. It would also blow more heat upward at my rear mounted HDDs. That does not seem like a good idea to me.

Perhaps I am just not clear on the benefits here.
 
Joined
Aug 30, 2006
Messages
6,374 (1.54/day)
Likes
983
System Name ICE-QUAD // ICE-CRUNCH
Processor Q6600 // 2x Xeon 5472
Memory 2GB DDR // 8GB FB-DIMM
Video Card(s) HD3850-AGP // FireGL 3400
Display(s) 2 x Samsung 204Ts = 3200x1200
Audio Device(s) Audigy 2
Software Windows Server 2003 R2 as a Workstation now migrated to W10 with regrets.
#14
Not clever

It's not a clever design. If they want MORE COOLING AREA, then just make a square fin block deeper. That way you have the same surface area of fins WITHOUT the airspill from that big gap in the "triangle area".

Very poor design IMO. Not designed by anyone who has the slightest understanding of fluid dynamics.

Since there is a "dead wind" area behind the centre of the fan, then IF you wanted to have a "V" shape cooler, the "V" should be the other way round! LOL.

F=====
F====
F===
F====
F=====

F is the fan, = are the fins. Greater air velocity at the edges of the fan, less at the centre, therefore to maximise cooling ability, more fin needed on outside edges. Otherwise the "fast air" cooling opportunity is being wasted.

The scythe designer should "fall on sword", or should that be, fall on scythe. LOL :laugh:
 

Kreij

Senior Monkey Moderator
Staff member
Joined
Feb 6, 2007
Messages
13,817 (3.48/day)
Likes
5,524
Location
Cheeseland (Wisconsin, USA)
Processor Intel Core 2 Quad QX9650 Extreme @ 3.0 GHz
Motherboard Asus Rampage Formula
Cooling ZeroTherm Nirvana NV120 Premium
Memory 8GB (4 x 2GB) Corsair Dominator PC2-8500
Video Card(s) 2 x Sapphire Radeon HD6970
Storage 2 x Seagate Barracuda 320GB in RAID 0
Display(s) Dell 3007WFP 30" LCD (2560 x 1600)
Case Thermaltake Armor w/ 250mm Side Fan
Audio Device(s) SupremeFX 8ch Audio
Power Supply Thermaltake Toughpower 750W Modular
Software Win8 Pro x64 / Cat 12.10
#15
The other problem that I can see is that the outer edge of the V shape is not within the airflow of the fan. Are they depending on adequate case cooling to remove the heat that is moved to this area of the HS ?

While I am not sure that the designers should "fall on sword", this seems more like a marketting gimmick for an average cooler and not an extreme solution for OC'ers.
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
34,335 (9.22/day)
Likes
17,427
Location
Hyderabad, India
System Name Long shelf-life potato
Processor Intel Core i7-4770K
Motherboard ASUS Z97-A
Cooling Xigmatek Aegir CPU Cooler
Memory 16GB Kingston HyperX Beast DDR3-1866
Video Card(s) 2x GeForce GTX 970 SLI
Storage ADATA SU800 512GB
Display(s) Samsung U28D590D 28-inch 4K
Case Cooler Master CM690 Window
Audio Device(s) Creative Sound Blaster Recon3D PCIe
Power Supply Corsair HX850W
Mouse Razer Abyssus 2014
Keyboard Microsoft Sidewinder X4
Software Windows 10 Pro Creators Update
#17
Taken from its packaging:





 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
19,243 (5.03/day)
Likes
4,823
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
#18
the packaging explains it, but i honestly dont think the PSU should be transferring anymore heat than its own, i know in the past it does that but it needs to beable to stay cool to provide the proper power especially under overclocking load.
 

Binge

Overclocking Surrealism
Joined
Sep 15, 2008
Messages
6,979 (2.06/day)
Likes
1,734
Location
PA, USA
System Name Molly
Processor i5 3570K
Motherboard Z77 ASRock
Cooling CooliT Eco
Memory 2x4GB Mushkin Redline Ridgebacks
Video Card(s) Gigabyte GTX 680
Case Coolermaster CM690 II Advanced
Power Supply Corsair HX-1000
#19
Joined
Aug 30, 2006
Messages
6,374 (1.54/day)
Likes
983
System Name ICE-QUAD // ICE-CRUNCH
Processor Q6600 // 2x Xeon 5472
Memory 2GB DDR // 8GB FB-DIMM
Video Card(s) HD3850-AGP // FireGL 3400
Display(s) 2 x Samsung 204Ts = 3200x1200
Audio Device(s) Audigy 2
Software Windows Server 2003 R2 as a Workstation now migrated to W10 with regrets.
#20
Taken from its packaging:



OMG, they really ARE idiots!

FIRST PICTURE IN QUOTE: You cant have three fans all blowing in at the same time "spilling" out the top triangle gap. That's ridiculous. All that fan pressure fighting against each other


SECOND PICTURE IN QUOTE: Air or fluid doesnt "cross" like traffic at a cross roads! OH MY GOODNESS
 
Joined
Aug 30, 2006
Messages
6,374 (1.54/day)
Likes
983
System Name ICE-QUAD // ICE-CRUNCH
Processor Q6600 // 2x Xeon 5472
Memory 2GB DDR // 8GB FB-DIMM
Video Card(s) HD3850-AGP // FireGL 3400
Display(s) 2 x Samsung 204Ts = 3200x1200
Audio Device(s) Audigy 2
Software Windows Server 2003 R2 as a Workstation now migrated to W10 with regrets.
#21
Scythe have really taken a HUGE KNOCK in my estimation after that packinging "scientific explanation"!.
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
34,335 (9.22/day)
Likes
17,427
Location
Hyderabad, India
System Name Long shelf-life potato
Processor Intel Core i7-4770K
Motherboard ASUS Z97-A
Cooling Xigmatek Aegir CPU Cooler
Memory 16GB Kingston HyperX Beast DDR3-1866
Video Card(s) 2x GeForce GTX 970 SLI
Storage ADATA SU800 512GB
Display(s) Samsung U28D590D 28-inch 4K
Case Cooler Master CM690 Window
Audio Device(s) Creative Sound Blaster Recon3D PCIe
Power Supply Corsair HX850W
Mouse Razer Abyssus 2014
Keyboard Microsoft Sidewinder X4
Software Windows 10 Pro Creators Update
#22
OMG, they really ARE idiots!

FIRST PICTURE IN QUOTE: You cant have three fans all blowing in at the same time "spilling" out the top triangle gap. That's ridiculous. All that fan pressure fighting against each other
Umm..those orange arrows aren't depicting air-flow direction, but that the fans fit in each of those planes.

SECOND PICTURE IN QUOTE: Air or fluid doesnt "cross" like traffic at a cross roads! OH MY GOODNESS
+1
 
Joined
Aug 30, 2006
Messages
6,374 (1.54/day)
Likes
983
System Name ICE-QUAD // ICE-CRUNCH
Processor Q6600 // 2x Xeon 5472
Memory 2GB DDR // 8GB FB-DIMM
Video Card(s) HD3850-AGP // FireGL 3400
Display(s) 2 x Samsung 204Ts = 3200x1200
Audio Device(s) Audigy 2
Software Windows Server 2003 R2 as a Workstation now migrated to W10 with regrets.
#23
Umm..those orange arrows aren't depicting air-flow direction, but that the fans fit in each of those planes.
Please look carefully at how those fans are orientated! Look at the plastic shrouds and the "fan" orientation.

THEY ARE showing mounting direction AND airflow direction.

FAIL
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
34,335 (9.22/day)
Likes
17,427
Location
Hyderabad, India
System Name Long shelf-life potato
Processor Intel Core i7-4770K
Motherboard ASUS Z97-A
Cooling Xigmatek Aegir CPU Cooler
Memory 16GB Kingston HyperX Beast DDR3-1866
Video Card(s) 2x GeForce GTX 970 SLI
Storage ADATA SU800 512GB
Display(s) Samsung U28D590D 28-inch 4K
Case Cooler Master CM690 Window
Audio Device(s) Creative Sound Blaster Recon3D PCIe
Power Supply Corsair HX850W
Mouse Razer Abyssus 2014
Keyboard Microsoft Sidewinder X4
Software Windows 10 Pro Creators Update
#24
Please look carefully at how those fans are orientated! Look at the plastic shrouds and the "fan" orientation.
I know, but its just for illustrative purposes, to show that as many as three fans can be fitted. They're not prescribing an orientation of the fans' blades/direction of the flow, etc.
 
Joined
Aug 30, 2006
Messages
6,374 (1.54/day)
Likes
983
System Name ICE-QUAD // ICE-CRUNCH
Processor Q6600 // 2x Xeon 5472
Memory 2GB DDR // 8GB FB-DIMM
Video Card(s) HD3850-AGP // FireGL 3400
Display(s) 2 x Samsung 204Ts = 3200x1200
Audio Device(s) Audigy 2
Software Windows Server 2003 R2 as a Workstation now migrated to W10 with regrets.
#25
You are trying too hard to defend them btarunr. What gives?

If THEY cant mount the fans to illustrate a way that MIGHT work, why expect the consumer to be able to see they did it wrong and find another approach?

The typical naiive consumerist will just copy the picture for extra zomg leetness. And fail.

PS. Once the hole is dug, stop digging ;):toast: