使用99来纯银粉制造,用了三种不同形状和大小的纯银粉所造，不通电,容易使用,不会干涸,完全没有平价的庖.
成分:超过88%的比重是纯银粉, 其余有少量Ceramique
净重: 3.5g (1cc)

Arctic Silver 5 需要最少 200 小时，使粒子更大的接触面积在CPU 和散热器之间得到更好的散热 (如果无风扇或风扇转得慢时, 这个周期会更久) CPU 的温度会降多2-5度 当经过这个 "break-in" 过程. "break-in" 在平时使用电脑时也会自动进行

Specifications:

Thermal Conductance:
>350,000W/m2 °C (0.001 inch layer)

Thermal Resistance:
<0.0045°C-in2/Watt (0.001 inch layer)

Average Particle Size:
<0.49 microns <0.000020 inch

Extended Temperature Limits:
Peak: ?50°C to >180°C Long-Term: ?50°C to 130°C

Performance:
3 to 12 degrees centigrade lower CPU full load core temperatures than standard thermal compounds or thermal pads when measured with a calibrated thermal diode imbedded in the CPU core.

Coverage Area:
Arctic Silver 5 is sold in 3.5 gram and 12 gram tubes. The 3.5 gram tube contains enough compound to cover at least 15 to 25 small CPU cores, or 6 to 10 large CPU cores, or 2 to 5 heat plates. At a layer 0.003" thick, the 3.5 gram tube will cover approximately 16 square inches.

Caution:
We do not recommend using Arctic Silver 5 on the older slot type Intel Xeon processors with large multiple square inch CPU to heatsink interfaces. The huge contact area and large gaps between the processor and the heatsink require a thermal pad or thick mesh-reinforced paste. Arctic Silver 5 can be used on socket type Xeons without a problem.

　　作为Arctic Silver旗下最高端的产品，Arctic Silver 5在国内几近神化。Arctic Silver 5可说Arctic Silver 3的进化版，和AS3一样采用99.9%纯银微粒子，为求再度加强性能效果，Arctic Silver 5的含银比例由AS3的70%大幅提升至88%。

　　其余成份则有氧化锌、氮化硼及氧化铝等，配方与Arctic Silver Ceramique近似。不过粘度比Ceramique要大，要涂得平均得花一点功夫。

　　和Ceramique一样，Arctic Silver 5也不含硅树脂油，采用的自家研发的合成油，其导热性能更好，挥发性更低。当导热硅脂冷却时，合成油粘度会变大，加热时粘度又会降低。

　Arctic Silver 5硅脂为银灰色，粘度较大