Tuesday, February 22, 2011

DA NVIDIA GTX 570 Sonic/Sonic Platinum 1280MB GDDR5



Graphics Engine : NVIDIA GTX 570 Sonic / Platinum
Bus Standard : PCI Express 2.0
Video memory : GDDR5 1280MB
Core Clock : 750(sonic) / 800 (Platinum) MHz
Memory Clock : 3.8GHz (950X 4) / 4.0Ghz (1000x4)
Memory interface : 320bit
Shader : 480
Resolution Max : 2560 x 1600
Video Out Function : Dual DVI, HDMI, DP
HDCP/HDTV/HDMI : Yes, Yes, Yes

DA NVIDIA GTX 570 1280MB GDDR5



Graphics Engine : NVIDIA GTX 570
Bus Standard : PCI Express 2.0
Video memory : GDDR5 1280MB
Core Clock : 732 MHz
Memory Clock : 3.8GHz (950X 4)
Memory interface : 320bit
Shader : 480
Resolution Max : 2560 x 1600
Video Out Function : Dual DVI, mini HDMI
HDCP/HDTV/HDMI : Yes, Yes, Yes

Monday, January 17, 2011

Toughpower XT 675W


Features

Compliance with Intel ATX 12V 2.3 & SSI EPS 12V 2.91 standards.

80 PLUS Bronze certified - provide up to 88% effective power conversion to cut- down electric cost.

24/7 @ 50 °C: Guaranteed to deliver 575W / 675W / 775W / 875W continuous output power.

Double-forward switching circuitry: compared with traditional circuitry, double- forward switching circuitry offers low power loss and high reliability.

Unparalleled DC to DC converters for 3.3V and 5V outputs to reach high efficiency.

S.P.T. indicator: PSU status monitor with 3-mode LED (standby / PG signal / temperature).

12Vin1: single +12V rail design providing up to 48A / 56A / 64A / 72A.

High quality Japanese capacitors: ensure superb performance and reliability.

Solid state capacitors: great stability at higher operating temperatures, frequencies and currents.

Fan Delay Cool Technology: allow fan to continue to operate after system shuts-down to ensure all components are properly cooled.

Multi-GPU ready: support up to two PCI-E 6+2pin & two PCI-E 6pin for PCI-Express graphic cards.

Auto switching circuitry for universal AC input from 90-264V.
Active Power Factor Correction (PFC) with PF value of 0.95 at full load.

High reliability: MTBF>120,000 hours.
DIMENSION: 5.9"(W) x 3.4"(H) x 6.3" (L); 150mm(W) x 86mm(H) x 160mm(L).

Built in industrial-grade protections: Over Current, Over Power, Over Voltage, Under Voltage, and Short-Circuit protections.

Safety / EMI Approvals: UL/ CUL, TUV, FCC, CE, BSMI and GOST certified.

GENERAL:
- Wattage 675 Watts
- Fan 140mm Fan
1900RPM ± 10%
- Efficiency

up to 88%
- PFC Active PFC
- Hold-Up Time 15 ms
- Switches ATX Logic on-off additional power rocker switch
- Motherboard Connectors 24-pin Main Connector
8-pin Power Connector
4+4-pin Power Connector
- Power Good Signal 100-500 ms
- Form Factor ATX 12V 2.3
- Dimension 6.3 x 5.9 x 3.4 inch (L)x(W)x(H)
160 x 150 x 86 mm (L)x(W)x(H)
- Warranty 5 Years
- Certifications ATI CrossFireX Certified
NVIDIA SLI Certified
80PLUS Bronze Certified
AC INPUT:
- Input Voltage 100 VAC ~ 240 VAC
- Input Current 10A / 5A
- Input Frequency Range 47 ~ 63 Hz
- Inrush Current
- Operating Range
- MTBF 120,000
- RFI / EMI CE, CB, TUV, FCC, UL, CUL, BSMI
DC OUTPUT:
ENVIRONMENT:
- Operating Temperature 10 ℃ to 50 ℃
- Storage Temperature -20 ℃ to 70℃
- Operating Humidity 20% to 90%, non-condensing
- Storage Humidity 5% to 95%, non-condensing
PROTECTION:
- Over Voltage Protection Yes
- Over Current Protection Yes
- Over Load Protection Yes
- Over Termperature Protection Yes
- Under Voltage Protection Yes
- Short Circuit Protection Yes