Arctic Cooling Accelero TWIN TURBO

Dimensions 212 L x 103 W x 54 H mm
Fan 80mm x 2 fans
Fan speed 1200 - 2000 RPM (controlled by PWM)
Air flow 40 CFM / 68m3/h
Maximum cooling capacity 120 Watts
Weight 350g

Application:
ATI: Radeon
HD 4870, 4850, 4830
HD 3870, 3850,
HD 2600, 2400,
X1950, X1900,
X1800, X1650,
X1600,
X1550,
X1300 series

nVIDIA: GeForce
9800GTX+, 9800GTX, 9800GT
9600GT,
8800GTS(G92), 8800GT, 8600, 8500, 8400,
7950GT, 7900, 7800, 7600, 7300,
6800, 6600 series

Main features
• Unmatched cooling performance – up to 120W
• Efficient heat transfer via 4 heatpipes and 30 fins
• Two ultra quiet 80mm fans with low noise impeller
• Patented fan holder eliminates the buzzing sound
• RAM and voltage regulator cooling
• SLi and Crossfire compatible
• Pre-applied MX-2
• Lightweight, transport safe
• 6 year warranty

本次受虐代的配角 HD4850
原廠只配了個省成本的單槽散熱器


測試平台
* ASUS P5B Deluxe/WiFi-AP 1.03G BIOS=1226
o Thermalright HR-09
o Microcool NorthPole XE@2100RPM + Coollaboratory Liquid Pro
* Intel Core™2 Duo E6400(B2)
o Thermalright HR-01 PLUS + CM Accessory Long life LED Fan@720RPM + AC MX2 Thermal Compound
* G.SKILL F2-6400PHU2-2GBHZ(Micron D9GMH)
* ATI Radeon HD 4850 GDDR3 512MB
* Creative Sound Blaster Audigy Value
* WD Raptor®(WD360ADFD)
* Seagate Barracuda® ES.2(ST3500320NS)
* Seagate Barracuda® ES(ST3250620NS)
* BenQ DW1670
* Philips SPD1400BD/96@BenQ DW1650
* Pioneer DVR-112BXL
* GIGABYTE 3D Aurora 570 Black
* ZALMAN ZM-MFC2


都有先清完灰塵才開始跑測試的...
首先看原廠散熱閒置時 79度


燒機選用FurMark 1.5.0 真Xtreme Burning(解析度550*550那個)
本來想說都燒一小時的 但看到那94度的高溫
各位還饒了小第的4850 載燒下去我怕測TWIN TURBO之前她就壞了
另外 溫度是取Log中的 那個HWMonitor記錄到的有點怪怪 不採用


再來看看今天的主角




配件中有個4-Pin轉7V & 12V








原廠就先幫你塗好散熱膏