以下是主機配備:
HP Pavilion Slimline s5380t
Operating system: Genuine Windows 7 Home Premium 64-bit
Processor : Intel(R) Core(TM) 2 Quad processor Q8400 [2.66GHz, 4MB L2, 1333MHz FSB]
Memory: 6GB DDR3-1066MHz SDRAM [3 DIMMs]
Hard drive: 640GB 7200 rpm SATA 3Gb/s hard drive
Graphics card: Integrated graphics - Intel(R) Graphics Media Accelerator X4500 [VGA]
Primary optical drive: LightScribe 16X max. DVD+/-R/RW SuperMulti drive
Networking: Wireless-N LAN card
Front Productivity Ports: 6-in-1 memory card reader, 2 USB, headphone port
TV & entertainment experience: No TV Tuner
Sound Card: Integrated 7.1 channel sound with front audio ports
Type Small, powerful PC
Usage Home
Chassis mini tower
Memory card reader 6-in-1 media card reader
Total memory slots 4 DIMM DDR3
Ports 6 USB (2 front, 4 back)
Audio Front headphone (7.1 speaker capable)
Total slots 1 PCIe (x16 graphics), 1 PCIe
Energy Star Qualified No
Power supply 220 watts
Storage bay HP Pocket Media Drive Bay
Dimensions 15.91"(L) x 4.43"(W) x 12.24"(H)
Modem Optional
Network interface Integrated 10/100/1000Mbps (Ethernet)
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原本出廠給的電源供應器(PSU)是220W,
我現在想把PSU升級到300w的這個:
Seasonic SS-300TFX 300W 80PLUS BRONZE TFX Power Supply
http://cgi.ebay.com/Seasonic-SS-300TFX-300W-80PLUS-BRONZE-TFX-Power-Supply_W0QQitemZ200445719262QQcmdZViewItemQQimsxZ20100304?IMSfp=TL100304203001r39637
Product Condition:New
Specification
* Mfr Part Number: SS-300TFX
* Features:
o Specification compliance: TFX 12V v2.31
o Pentium 4 ready with P4 connectors
o Forward converter circuit
o High efficiency and reliability
o Low ripple & noise
o Super low noise fan control
o Short circuit protection on all outputs
o Over voltage protection
o Over power protection
o 100% hi-pot test
o 100% burn in, high temperature cycled on/off
* Total Power: 300 W
* Input Voltage: 100~240 V
* Input Frequency Range: 47 ~ 63 Hz
* Input Current: 5A max.
* Inrush Current: 100A max, cold start
* Hold-up Time: 12 ms
* Power Factor Correction: Active PFC, 99% typical
* Safety: CUL, TUV, CB
* EMI/RFI: CE, FCC, C-tick
* Output: +3.3V @ 20A, +5V @ 20A, +12V @ 21A, -12V @ 0.8A, +5Vsb @ 2A
* Connector: 1x 24pin Main; 1x 8pin 12V CPU; 1x 4pin 12V CPU, 2x SATA connectors
* Cooling System: 1x 8cm Double Ball Bearing Fan
* Dimension (WxLxH): 3.3 x 6.9 x 2.8 inch / 85 x 175 x 70 mm
* RoHS Compliant
====================================
我想要換的顯卡是SPARKLE的Low-Profile(半高) GTS250:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814187098&Tpk=sparkle%20250
Brand SPARKLE
Model SXS2501024D3L-NM
Interface
Interface PCI Express 2.0 x16
Chipset
Chipset Manufacturer NVIDIA
GPU GeForce GTS 250
Core Clock 600MHz
Stream Processors 128
Memory
Effective Memory Clock 1500MHz
Memory Size 1GB
Memory Interface 256-bit
Memory Type GDDR3
3D API
DirectX DirectX 10
OpenGL OpenGL 2.1
Ports
HDMI 1 x HDMI
DVI 1 x DVI
General
RAMDAC 400 MHz
Max Resolution 2560 x 1600
SLI Support No
Cooler With Fan
System Requirements Minimum 450W or greater system power supply(with a minimum 12V current rating of 24A)
Power Connector 6 Pin
Dual-Link DVI Supported Yes
HDCP Ready Yes
Dimensions PCB Size: 198.5mm(L) x68.9mm(W)
Cooler: 2 Slot
Bracket: 1 Slot
我主要想請問這個PSU的安培數和伏特數能夠支撐這個顯卡嗎?
小弟不才, 在這方面完全不了解
瓦特數方面 可以的話 也請給我一點意見
我個人覺得應該是可以
因為Slimline本身是比較省電的機型
買的時候HP(惠普)就直接提供在電腦裡裝GT220的服務
如果瓦數220就能用GT220的話
瓦數300跑GTS250應該不成問題吧?
感謝
