Features and Specifications
Direct from Arctic.ac again:
The Accelero S1 PLUS may be the best performing passive VGA cooler on the planet. It is a must-have cooler for all silence enthusiasts. The versatile RAM and VR cooling set and optional S1 PLUS Turbo Module further extends its compatibilities all the way to high-end VGA cards. |
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Absolute Silence As a passive cooler, the Accelero S1 PLUS is noise-free while keeping the graphic card working at normal temperature! It helps to cool your graphic card without any disturbance to your work or entertainment. |
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Wide Compatibility Due to its RAM and VR heatsink set and flexible mounting plate design, the Accelero S1 PLUS is compatible with over 80 different models of midrange to high-end graphic cards.
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Efficient Passive Cooling Thanks to the passive cooling technology with patent DE 20200600, the Accelero S1 PLUS allows more air to pass through the fins than any other passive coolers. The heat from the VGA card can be efficiently dispersed. With the add-on fan S1 PLUS Turbo Module equipped, the cooling capacity of the Accelero S1 PLUS can be boosted up to 120 Watts, which is adequate to cool some high-end VGA cards including AMD Radeon HD 6870 and NVIDIA GeForce GTS 250.
Cooling Performance at AMD RadeonTM HD 6770:
Accelero S1 PLUS + S1 PLUS Turbo Module (at 1,000 RPM)
 55oCAccelero S1 PLUS  69oC3 slot Generic Cooler (at 2,500 RPM)  72oC BetterAmbient temperature: 24oC * S1 PLUS Turbo Module is required for sufficient cooling capacity on the following VGA cards.
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Enhanced VR Heat Dissipation Compared to thermal tapes, the thermal glue G-1 included with this cooler significantly improves the efficiency of heat conduction from the RAM and VR to the heatsinks. It secures the heatsinks while enabling subsequent removal residue-free. |
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A more detailed spec list:
| Heatpipe | Ø 6 mm x 4 |
|---|---|
| Heatsink Material | Aluminum fins x 32, thickness 0.4 mm |
| Dimensions (Product) | 230 (L) x 135 (W) x 42 (H) mm |
| Dimensions (Packaging) | 278 (L) x 194 (W) x 46 (H) mm |
| Net Weight | 410 g |
| Limited Warranty | 6 years |
| Accessories | |
| Heatsink | 12 pcs |
| Screw (M2) | 4 pcs |
| Washer | 4 pcs |
| Spacer (3.5 mm) | 4 pcs |
| Spacer (4.0 mm) | 4 pcs |
| G-1 Thermal Glue (1.5 g Grey Compound) | 1 bag |
| G-1 Thermal Glue (1.5 g White Compound) | 1 bag |
| Mixing Wand | 1 pc |
| VGA Bracket | 1 pc |
| itemnumber | DCACO-V470001-BL |
| UPC | 0872767004658 |
| Gross Weight | 0.92 kg |
Lastly, the full(ish) compatibility list:
For AMD Radeon
| Series | Chip |
|---|---|
| 7000 |
7870,
7850,
7770,
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| 6000 |
6870,
6850,
6790,
6770,
6750,
6670,
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| 5000 |
5850,
5830,
5770,
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| 4000 |
4870,
4850,
4830,
4770,
4730,
4670,
4650,
4550,
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| 3000 |
3870,
3850,
3690,
3650,
3470,
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| 2000 | |
| 1000 |
1550,
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For NVIDIA
| Series | Chip |
|---|---|
| GTS |
450,
250,
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| GT |
440,
340,
330,
320,
240,
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| 9000 | |
| 8000 | |
| 7000 |
S1 PLUS Turbo Module is required for sufficient cooling capacity on the following VGA cards.
NVIDIA GeForce GTS 250, 240(OEM), 150(OEM), GT 9800GTX+, 9800GTX, 9800GT, 9600GT, 8800GTS 512(G92), 7950GT
Now it’s worth noting that some of the 8800GTS GPUs have ten ram chips, eight ram heatsinks isn’t going to cover all of the ram chips.
The highest power consumption card I have that doesn’t require the turbo module (or any other fan) is the Nvidia 8800GT, so that is what I’ll be using. They run quite hot normally, so this will be a good test.
