( my english suck sorry and i got 2 question )
Soooo, some place here i saw that a PSU of 400w is not really THAT important. And i try to use the "PSU calculator" and it's confuse me.
My PC is a HPE-400f http://www.shopping.hp.com/webapp/product/BT470AA%2523ABA
here my spec ( from steam program )
Processor Information:
Vendor: AuthenticAMD
Speed: 3000 Mhz
4 logical processors
4 physical processors
HyperThreading: Unsupported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Supported
SSE4a: Supported
SSE41: Unsupported
SSE42: Unsupported
Network Information:
Network Speed:
Operating System Version:
Windows 7 (64 bit)
NTFS: Supported
Crypto Provider Codes: Supported 323 0x0 0x0 0x0
Video Card:
Driver: ATI Radeon HD 5400 Series
DirectX Driver Name: aticfx32.dll
Driver Version: 8.782.0.0
DirectX Driver Version: 8.17.10.1047
Driver Date: 28 Sept 2010
Desktop Color Depth: 32 bits per pixel
Monitor Refresh Rate: 60 Hz
DirectX Card: ATI Radeon HD 5400 Series
VendorID: 0x1002
DeviceID: 0x68f9
Number of Monitors: 1
Number of Logical Video Cards: 1
No SLI or Crossfire Detected
Primary Display Resolution: 1920 x 1080
Desktop Resolution: 1920 x 1080
Primary Display Size: 26.65" x 15.00" (30.55" diag)
67.7cm x 38.1cm (77.6cm diag)
Primary Bus Type Not Detected
Primary VRAM: 512 MB
Supported MSAA Modes: 2x 4x
Sound card:
Audio device: Haut-parleurs (P�riph�rique Hig
Memory:
RAM: 8191 Mb
Miscellaneous:
UI Language: English
Microphone: Not set
Media Type: DVD
Total Hard Disk Space Available: 953766 Mb
QUESTION 1 : ( Anwsered by jyjjy thx again !!! ) So, if i just change my video card ( Radeon 5450 :S.. xD ) for the 5670. Does my PSU will survive and make it work ???? or i need to buy a new PSU ?....
On the official website, they said i need 400w for my 5450, but i dont have that and it work, so im confuse a loooot ( and why HP would make it unable to work ??? )
QUESTION number 2 :
I lovvvve the 6870 radeon hd.....
If i dont have a PCI express 2.1, can i buy a 6870 Radeon HD OR i need a new Mobo ? ...
If i dont need a need Mobo.
Does any Power supply will work on my crappy motherboard ???? if it's 500w and more + it's from a good compagny??? ( corsair, antec, seasonic ( thx to jyjjy ) )
In other way, could i get a 6870 working on my HPE-400f ????? Without buying a new Motherboard !!!
Thx and sorry for all confusion and bad english happy new years xD
Soooo, some place here i saw that a PSU of 400w is not really THAT important. And i try to use the "PSU calculator" and it's confuse me.
My PC is a HPE-400f http://www.shopping.hp.com/webapp/product/BT470AA%2523ABA
here my spec ( from steam program )
Processor Information:
Vendor: AuthenticAMD
Speed: 3000 Mhz
4 logical processors
4 physical processors
HyperThreading: Unsupported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Supported
SSE4a: Supported
SSE41: Unsupported
SSE42: Unsupported
Network Information:
Network Speed:
Operating System Version:
Windows 7 (64 bit)
NTFS: Supported
Crypto Provider Codes: Supported 323 0x0 0x0 0x0
Video Card:
Driver: ATI Radeon HD 5400 Series
DirectX Driver Name: aticfx32.dll
Driver Version: 8.782.0.0
DirectX Driver Version: 8.17.10.1047
Driver Date: 28 Sept 2010
Desktop Color Depth: 32 bits per pixel
Monitor Refresh Rate: 60 Hz
DirectX Card: ATI Radeon HD 5400 Series
VendorID: 0x1002
DeviceID: 0x68f9
Number of Monitors: 1
Number of Logical Video Cards: 1
No SLI or Crossfire Detected
Primary Display Resolution: 1920 x 1080
Desktop Resolution: 1920 x 1080
Primary Display Size: 26.65" x 15.00" (30.55" diag)
67.7cm x 38.1cm (77.6cm diag)
Primary Bus Type Not Detected
Primary VRAM: 512 MB
Supported MSAA Modes: 2x 4x
Sound card:
Audio device: Haut-parleurs (P�riph�rique Hig
Memory:
RAM: 8191 Mb
Miscellaneous:
UI Language: English
Microphone: Not set
Media Type: DVD
Total Hard Disk Space Available: 953766 Mb
QUESTION 1 : ( Anwsered by jyjjy thx again !!! ) So, if i just change my video card ( Radeon 5450 :S.. xD ) for the 5670. Does my PSU will survive and make it work ???? or i need to buy a new PSU ?....
On the official website, they said i need 400w for my 5450, but i dont have that and it work, so im confuse a loooot ( and why HP would make it unable to work ??? )
QUESTION number 2 :
I lovvvve the 6870 radeon hd.....
If i dont have a PCI express 2.1, can i buy a 6870 Radeon HD OR i need a new Mobo ? ...
If i dont need a need Mobo.
Does any Power supply will work on my crappy motherboard ???? if it's 500w and more + it's from a good compagny??? ( corsair, antec, seasonic ( thx to jyjjy ) )
In other way, could i get a 6870 working on my HPE-400f ????? Without buying a new Motherboard !!!
Thx and sorry for all confusion and bad english happy new years xD