There is No Such Thing as a Stupid Question....

bigmck

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Well you haven't heard this one yet. == Some fans are intake and some outtake. Is it just a matter of turning the frame around to make it blow the other way? If so, how do you know which is which without trying it? :o
 

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Windows 7 Home Premium 32-Bit - Build 7600 SP1Intel Core i3-2120 3.30GhzKingston 4 GB DDR3 1333 mhzAMD Radeon HD6670
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PC/Desktop
Computer Manufacturer/Model Number
Custom Build
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Windows 7 Home Premium 32-Bit - Build 7600 SP1
CPU
Intel Core i3-2120 3.30Ghz
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Asus P8Z68-V LX Intel Z68 Socket H2 ATX
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Kingston 4 GB DDR3 1333 mhz
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AMD Radeon HD6670
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Sound Blaster Audigy SE 24-Bit
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Asus VE228
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OCZ Vertex 3 120 GB Sata 3 SSD ==
Kingston SH103/S3 120 G Hyper X 120 GB SSD ==
Western Digital 500 GB Caviar Green 7200 RPM ==
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Corsair CX600M == 600 Watt
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NZXT Apollo - Silver with Clear Side Panel
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Three 120 mm Fans
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Microsoft Natural 4000
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Microsoft Custom Optical 3000
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120 mm Blue LED Fan -- Three Blue LED Lazer Light Sticks
Place a piece of tissue paper against the fan, and see it it is blown away, or sucked onto the fan????
 

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Windows 10 Pro x64 ; Xubuntu x64Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz16GB Corsair Vengance DDR3 @ 661 MHz Dual Cha...EVGA NVidia GTX 560 1024MB
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PC/Desktop
Computer Manufacturer/Model Number
Golden Mk. I.4
OS
Windows 10 Pro x64 ; Xubuntu x64
CPU
Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz
Motherboard
Gigabyte P55A-UD3R Rev.1. Award BIOS F13
Memory
16GB Corsair Vengance DDR3 @ 661 MHz Dual Channel (9-9-9-24)
Graphics Card(s)
EVGA NVidia GTX 560 1024MB
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Realtek Integrated
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Dual Samsung SyncMaster 2494HS
Screen Resolution
1920*1080 and 1920*1080
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1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU
Thermaltake ToughPower QFan 750W
Case
Thermaltake Element S VK60001W2Z
Cooling
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans
Keyboard
Logitech G110
Mouse
Logitech MX518
Most fans also have an arrow etched into the plastic housing around the fan blades showing which way the air blows.

Also if the blades are curved, the air suckks in from the side that is curved outwards and blows away from the concave side of the blades...
 

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Windows 7 x64 Ultimatei7 96012 Gig Corsair DominatorNvidia 480
Computer Manufacturer/Model Number
Scratch built
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Windows 7 x64 Ultimate
CPU
i7 960
Motherboard
Asus P6X58D
Memory
12 Gig Corsair Dominator
Graphics Card(s)
Nvidia 480
Sound Card
Maudio Delta 44 + breakout box
Monitor(s) Displays
Dell UltraSharp U2410 24in and Samsung 21 dual monitors
Screen Resolution
1920x1200 and 1280x1024
Hard Drives
Primary: Intel X-25M G2 160G SSD
Secondary: Segate baracuda 1.0 TB
HDs in AHCI mode.
PSU
Corasair TX850
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Cooler Master HAF
Cooling
Corsair H50
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Logitech G15 + N52 game pad
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Logitech MX518
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15kbs down 4.5kbps up
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WEI 7.6
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Yep. Simple as flipping it around.

Another way to tell which way it will be blowing:

The open side of the fan is intake.

The side that has the support crossbars will be the exhaust side.
 

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Windows 7 Home Premium 64bitIntel Core i7 2700k8GB Mushkin Redline Ridgebacks @1866EVGA GTX570 SC
Computer Manufacturer/Model Number
Custom (Self Build)
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2700k
Motherboard
eVGA P67 SLI
Memory
8GB Mushkin Redline Ridgebacks @1866
Graphics Card(s)
EVGA GTX570 SC
Sound Card
XiFi Titanium HD
Monitor(s) Displays
LG W2453V
Screen Resolution
1920x1080
Hard Drives
Intel 320 80GB -- Intel X25-V 40GB --WD Black 1TB x2 -- WD Blue 640GB
PSU
Seasonic x750
Case
Corsair 600T SE White
Cooling
eVGA Superclocked CPU Cooler
Keyboard
Saitek Cyborg
Antivirus
Kaspersky
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IE
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LG BD/DVD
If you look at the edge of the fan, you will see 2 arrows. These indicate the direction of rotation and the direction of airflow. Generally speaking, unless indicated otherwise, the airflow is towards the label.
 

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Windows 8.1 Pro RTM x64Intel Core-i5-3570K 4-core @ 3.4GHz (Ivy Brid...4 x 4GB DDR3-1600 Corsair Vengeance CMZ8GX3M2...MSI GeForce GTX770 Gaming OC 2GB
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dwarf Dwf/11/2012 r09/2013
OS
Windows 8.1 Pro RTM x64
CPU
Intel Core-i5-3570K 4-core @ 3.4GHz (Ivy Bridge) (OC 4.4GHz)
Motherboard
ASRock Z77 Extreme4-M
Memory
4 x 4GB DDR3-1600 Corsair Vengeance CMZ8GX3M2A1600C9B (16GB)
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MSI GeForce GTX770 Gaming OC 2GB
Sound Card
Realtek High Definition on board solution (ALC 898)
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ViewSonic VA1912w Widescreen (VGA)
Screen Resolution
1440x900
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OCZ Agility 3 SSD 120GB SATA III x2 (RAID 0)
Samsung HD501LJ 500GB SATA II x2
Hitachi HDS721010CLA332 1TB SATA II
Iomega 1.5TB Ext USB 2.0
WD 2.0TB Ext USB 3.0
PSU
XFX Pro Series 850W Semi-Modular
Case
Gigabyte IF233
Cooling
1 x 120mm Front Inlet 1 x 120mm Rear Exhaust
Keyboard
Microsoft Comfort Curve Keyboard 3000 (USB)
Mouse
Microsoft Comfort Mouse 3000 for Business (USB)
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NetGear DG834Gv3 ADSL Modem/Router (Ethernet) ~4.0 Mb/s (O2)
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Avast! 8.0.1497
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IE 11
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Optical Drive: HL-DT-ST BD-RE BH10LS30 SATA Bluray
Lexmark S305 Printer/Scanner/Copier (USB)
WEI Score: 8.1/8.1/8.5/8.5/8.25
Asus Eee PC 1011PX Netbook (Windows 7 x86 Starter)
The air flows in the same direction as the label.
 

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Windows 7 Home Premium x64AMD Phenom II X6 1600T16GB PC3-10700 (1342MHz)ATI Radeon 5770 HD (x2) CrossFire
Computer Manufacturer/Model Number
OEM - Me
OS
Windows 7 Home Premium x64
CPU
AMD Phenom II X6 1600T
Motherboard
GigaByte GZ-990FXA-UD3
Memory
16GB PC3-10700 (1342MHz)
Graphics Card(s)
ATI Radeon 5770 HD (x2) CrossFire
Sound Card
On-board RealTek chipset
Monitor(s) Displays
3x Hanns-G 1920x1080 Monitors
Screen Resolution
3x Hanns-G 1920x1080 Monitors
Hard Drives
Intel 25-V SSD 40GB: 218 MB/s AT: 0.1ms
Intel X-25M SSD 80GB: 230MB/s AT: 0.1ms
Seagate 750GB: 133 MB/s AT: 13ms (perpendicular storage)
Buffalo HD-PCTU3 1TB External drive
PSU
OCZ Stealth X Stream 750W
Case
Cheap (unknown)
Cooling
Stock
Keyboard
HP USB
Mouse
LogiTech USB
Internet Speed
1.5 Mbps - Slow - At the tail-end of a rural network
Other Info
Printer: Epson Stylus C-84
Scanner: HP 3500C Flatbed
DVD-RW: Plextor
DVD-ROM: Unknown
WEI: 7.4
''is the sun hot?'' is a stupid question :p
 

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Windows 7 UltimateIntel i5 2500k @ 3.30G.Skill Ripjaws 1600 2x4 GbBFG GTX 260 MAXCORE 55 OC 896MB GDDR3
Computer Manufacturer/Model Number
The Vampire
OS
Windows 7 Ultimate
CPU
Intel i5 2500k @ 3.30
Motherboard
P8Z68 V-Pro
Memory
G.Skill Ripjaws 1600 2x4 Gb
Graphics Card(s)
BFG GTX 260 MAXCORE 55 OC 896MB GDDR3
Sound Card
Onboard
Monitor(s) Displays
50'' Sony Display Panel
Screen Resolution
1360 x 768
Hard Drives
Seagate 750 GB
WD 160 GB
PSU
OCZ 750 Watts ZT Series Fully Modular PSU 80 Plus Bronze
Case
NZXT Red Phantom
Cooling
120mm x2 Intake, 120mm x 1 and 200mm x2 Exhaust
Keyboard
LX710 Logitech Wireless Keyboard
Mouse
Logitech Wireless Mouse
Thanks very much for your help.
 

My Computer My Computer

At a glance

Windows 7 Home Premium 32-Bit - Build 7600 SP1Intel Core i3-2120 3.30GhzKingston 4 GB DDR3 1333 mhzAMD Radeon HD6670
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Windows 7 Home Premium 32-Bit - Build 7600 SP1
CPU
Intel Core i3-2120 3.30Ghz
Motherboard
Asus P8Z68-V LX Intel Z68 Socket H2 ATX
Memory
Kingston 4 GB DDR3 1333 mhz
Graphics Card(s)
AMD Radeon HD6670
Sound Card
Sound Blaster Audigy SE 24-Bit
Monitor(s) Displays
Asus VE228
Screen Resolution
1440 X 900
Hard Drives
OCZ Vertex 3 120 GB Sata 3 SSD ==
Kingston SH103/S3 120 G Hyper X 120 GB SSD ==
Western Digital 500 GB Caviar Green 7200 RPM ==
PSU
Corsair CX600M == 600 Watt
Case
NZXT Apollo - Silver with Clear Side Panel
Cooling
Three 120 mm Fans
Keyboard
Microsoft Natural 4000
Mouse
Microsoft Custom Optical 3000
Internet Speed
AT&T Fiber Optic Wireless Network
Antivirus
Microsoft Security Essentials
Browser
Chrome
Other Info
120 mm Blue LED Fan -- Three Blue LED Lazer Light Sticks
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