Thermaltake ISGC-400 CPU Cooler Review



Today we get the opportunity to review the final CPU Cooler in the Thermaltake ISGC Series, the ISGC-400. Supporting the latest and greatest CPU sockets the ISGC-400 boasts a total of six, 6mm copper heatpipes; more than any other in the series. The horizontal heatsink design makes its low profile design perfect for almost any case. Will it outperform the others in the series? Read on further to find out.


– Innovative Silent Fan with Advanced Technology
– Unique ISGC Fan Blade
– Hydro Dynamic Bearing (HDB)
– The Ultimate Copper+ Base Architecture x 6 Heatpipes
– Individual 33 Sawtooth Tower Fins
– Support multi-socket mounting system for LGA1366, LGA775, AM2, AM2+


Heatsink Dimension: 126(L) x 149(W) x 101(H) mm, 4.96(L) x 5.87(W) x 3.98(H) in
Heatsink Material: Aluminum Fins, Aluminum Extrusion Cover + Copper Base
Heatpipe: 6 mm x 6
Fan Dimension: 120 x 25 mm
Fan Speed: 800 ~ 1300 RPM
Bearing Type: Hydro Dynamic
Noise Level: 16 dBA
Max. Air Flow: 58.3 CFM
Max. Air Pressure: 1.4 mmH2O
LED Fan:
– Power Connector: 3 Pins
– Rated Voltage: 12 V
– Started Voltage: 7 V
MTBF: 50,000 Hours
Weight: 615g


The Thermaltake ISGC-400 packaging follows that of the other three ISGC coolers, but is slightly larger in size. The front shows the product image surrounded by the product name, Thermaltake logo, ISGC explanation and image of Zoe, Goddess of Victory. The one side goes into the specifications of the cooler while the back explains the features of the product.

Thermaltake ISGC-400 CPU Cooler Thermaltake ISGC-400 CPU Cooler

Opening the strange packaging inside reveals the cooler along with all of the necessary hardware and paperwork for installation.

Thermaltake ISGC-400 CPU Cooler