Arctic Cooling Accelero S1 Rev. 2


"End of life"

Arctic Cooling Accelero S1 Rev. 2

The Accelero S1 Rev. 2 dramatically extends the compatibility to many of the latest graphic cards. It supports high-end to main stream graphic cards including the latest hot selling Radeon HD 3870, 3850 , GeForce 8800GTS (G92) and 8800GT.

The Accelero S1 Rev. 2 now comes with a new flexible mounting mechanism, multiple screw hole sets and modifications to the heatpipes enabling it to fit a wider range of leading graphic cards. As a result more gamers can benefit from adopting the Accelero S1 Rev. 2 which dramatically improves their gaming experience.

To provide passive cooling for high-end graphic cards, Accelero S1 Rev. 2 is a high performance passive cooler featuring 4 heatpipes connected with extra large surface area. It effectively removes a great deal of heat from the graphic cards keeping the components cool. Thanks to the elegant design, Accelero S1 Rev. 2 outperforms active cooling solutions. Accelero S1 Rev. 2 creates a true industry leading zero noise cooling solution for all enthusiast gamers.

Noiseless Cooling
4 Heat Pipes
Special Heat Spreader for Voltage Regulator Cooling
Memory Cooling
High Reliability
Low Weight
6 Years Manufacturer Warranty
The cold air is drawn from outside to cool the fins directly:

The fins design optimize for air ventilation that enhance cooling performance:
Accelero S1 Rev. 2 features 4 thick copper heatpipes which connect directly from the GPU core. The heatpipes with sintered powder wicks provide ultimate heat conductivity. Heat from the GPU is rapidly dissipated through 32 fins that extend beyond the height of the graphic card. Optimized fin design allows better air flow thus removing the heat more effectively. Together with the bundled RAM heat sinks and voltage regulator heat spreader, Accelero S1 Rev. 2 provides an all-round passive solution that achieves the best cooling performance.

Never compromised o­n noise
Install and forget about it – No moving parts means it is maintenance free. An extra pair of mounting clips provides extensive protection to the graphic card that prevents damage from improper handling. With the help of the new mounting design, Accelero S1 Rev. 2 is widely compatible with high end ATI and nVIDIA graphic cards.

Accelero S1 Rev. 2 can still be paired with the Turbo Module – the twin fans add-on, which further increases the potential power of Accelero S1 Rev. 2 with enhanced cooling performance under extremely quiet operation. Turbo Module helps boost up the GPU and memory overclockability, squeezing more graphic performance than ever before.

Heat Sink: 138(L) x 215(W) x 33(H) mm
Heat pipe: 6 mm x 4
Weight: 268 g
Accessories: 2 Voltage Regulator Heat Spreaders
8 Memory Heat Sinks

ATI Radeon HD 5870*,4890,4870,4850
nVIDIA GeForce GTS250*, 9800GTX+*, 9600GT*

ATI Radeon
HD 5870*
HD 4890*, 4870*, 4850*, 4830*
HD 4730, 4670, 4650
HD 4550, 4350
HD 3870*, 3850
HD 3690, 3650
HD 3470, 3490
HD 2900*, 2600, 2400
X1950*, X1900* series
X1800, X1650 series
X1600, X1550 series
X1300 series

nVIDIA GeForce
GTS250*, GT240*, GT220* (not LP)
210*, GTS150* (not LP), GT130* (not LP)
GT120 (not LP)
9800GTX+*, 9800GTX*, 9800GT*
9600GT*, 9600GSO*
9500GT (not LP), 9400GT (not LP)
8600GTS, 8600GT
8500GT (not LP), 8400GS (not LP)
7950GT*, 7900*, 7800*, 7600
7200GS (TC), 7100GS (TC)
6800, 6600 series

This is a condensed version of our shipping and returns policy, to see all the details including our RMA form please go to either of the following links
Domestic Shipping Information (US and Canada)

*Most orders are processed within 24 hours and are checked frequently Monday - Friday. Orders that placed by 2:00PM PST are usually filled the same day. Some items may contain language with additional processing times. You will be contacted if any items you ordered are no longer in stock.

Shipping Times: UPS Map of Times in Transit Click here  First-Class mail can take 2-7 business days and Priority Mail usually takes 1-4 business days.
95%+ of our items ship out of our local warehouse near Seattle, occasionally we'll have to ship from Oregon, California or New Jersey.

Canadian Customers: There are two ways of shipping to Canada through our website.
First Class Package International & Priority Mail International.
Delivery times for Canadian orders can vary due to International restrictions and customs regulations. Most orders are delivered in 5-14 business days but can take longer (21-45 days) during heavy shipping seasons or in the event of a customs hold which is rare

Military: As a courtesy to our Military personal we will ship by US postal service to an APO, DPO or FPO address. Be advised that US Postal Costs on large orders can be more expensive then comparable UPS shipping. 

Will Call pickup: Purchase on line and select "Will Call" as the shipping method and we'll email you when it is ready for pickup (usually next day). 
Note: Not all our items are warehoused locally and available for Will Call, if there any items on your order not available we will contact you asap
Map to our location

Special Delivery Instructions: We cannot give any carrier specific information on where to put your packages or whether to hold/require or not require a signature, you must contact the carrier directly after you receive a tracking or confirmation number.

Tracking: Tracking information will be sent to you as soon as it is available, occasionally there is a 24-72 hour delay in sending tracking if any item(s) had to be shipped from an alternate location.
Note: Tracking numbers will be sent you through an automated e-mail system, the email you submit on your order is the email address you will receive your tracking number .

International Shipping

We offer shipping to a select number of International Countries using UPS and USPS, if you do not see your country listed in the shipping dropdown feel free to contact us.

Whether for refund or replacement please use the RMA form at the bottom of this page for all, if you cannot find your order number or have questions send us a message or give us a call through our contact form

For Refund
Our return period for a refund is 30 days from the date of delivery.
To be eligible for a refund, your item must be in new sellable condition and with any original packaging.

For Replacement
All Coolerguy(s), CG and Cabcool branded items come with a 3 year replacement warranty, all other brands we will replace within 30 days after which you must contact the manufacturer. 

Several types of goods are exempt from being returned
Liquid / Water Cooling systems and related items are subject to the terms and conditions of the manufacturer.
Their returns handled direct, if you need additional information on the warranty or help in contacting them let us know.
Additional non-returnable items:
Gift cards