Overview

7+1 phase PWM design - World's first HD 5770 has 7+1 phase PWM for better overclocking capability - 7 phase PWM for GPU on Hawk provides 100% more current compared to 4 phase PWM on reference HD 5770. Twin Frozr II Thermal Design - Dual PWM fans and triple heatpipes. - Temperature is 13℃ lower than reference cooling design. Over voltage function of GPU - Use afterburner to overclock HAWK, and performance is up to 20%. - GPU Voltage can be increased up to 1.35V Military Class Components - Hi-C Cap provides more precise GPU voltage and has better stability. - SSC (Solid State Chock) for No Buzz noise. - All Solid CAP for longer lifespan. V-Check Points - Hawk series has built-in voltage measurement points - Get accurate voltage of GPU and Memory on the fly - Additional cables to hold multimeter probes

Video Output Function

• DisplayPort x 1
• Dual-link DVI x 1
• VGA (via DVI to D-Sub adaptor) x  1
• HDMI x 1 

Specification

Graphics Engine	ATI Radeon HD 5770
Bus Standard	PCI Express x16 2.1
Memory Type	GDDR5
Memory Size(MB)	1024
Memory Interface	128bit
Core Clock Speed(MHz)	875
Memory Clock Speed(MHz)	4800
Memory Bandwidth(GB/sec)	N/A
Texture Fill Rate(billion/sec)	N/A
DVI Output	1
D-SUB Output	1(optional, via DVI to D-Sub adaptor)
HDMI-Output	1
Mini HDMI-Output	N/A
TV-Output	N/A
DisplayPort	1
Mini DisplayPort	N/A
VIVO(Video-in/out)	N/A
HDTV Support	N/A
HDCP Support	Y
HDMI Support	Y
Dual-link DVI	Y
Display Ouput(Max Resolution)	2560x1600
RAMDACs	400
DirectX Version Support	11
OpenGL Version Support	3.2
CrossFire Support	Y
SLI Support	N/A
3-way SLI	N/A
HyperMemory Tech.	N/A
TurboCache tech.	N/A
Card Dimension(mm)	208 x 111 x 35
Weight	502g

 SHIPPING:

• When we receive payment, most of the products will be dispatch within 24 hours
• We will be Express services to deliver goods to your directed location
• Estimated Shipping days

Area	Approximate Delivery Time
Australia, New Zealand and Far Eastern	2-3
United Kingdom, USA, Canada	2-4
Europe and Russia Federation	3-5
Mexico and South America	5-10

• Buyers should bear the risk of clearance, and pay related costs such as import tax GST or VAT.
• We are committed to deliver product to customers fast and secure. For us, Your satisfaction is the most important

Payment:

• Tek Faster Express Store accept Pay Pal only

Return Policy:

• With 14 days after dispatched date, Buyer can return without reason.
• All ORIGINAL packaging and accessories MUST return with the items. 
• Return postage and insurance charge is NOT refundable.
• When returning goods, please notify us [email protected]. More than 14-day consideration period, we will not be accepted.
• Within 48 hours after receive your return, we will refund the product price of payment.

Warranty:

• When the product fails, do not worry, you only send the product to the address specified. Products will get the appropriate maintenance or replacement.
• All products have 1 year to 5 year of warranty service. Warranty period varies by product. Tek Faster Express will not charge extra handing fee.

If you have any question, Please contact us. Thank you very much.