Black Ice Nemesis 240GTS® XFLOW Ultra Stealth Cross-Flow Low Profile Black Carbon Radiator

The Black Ice^® Nemesis^® 240GTS^® XFlow scales performance by utilizing low-noise dual sub-800 rpm 120mm fans for even better performance with a reduced noise footprint. This provides casemod enthusiasts with a slim form factor dual fan radiator with the enhanced performance without the acoustic penalties. The 240GTS^® XFlow utilizes a vectored cross-flow tank design to improve overall flow in systems utilizing impingement type waterblocks.

• 120 mm x 2 fan slim form factor one-pass radiator.


• 292mm x 133mm x 29.6mm (L x W x H)


• 16 FPI 25 Micron Copper Fins


• Now optimized for sub-800 rpm ultra-stealth fans


• Supercruise optimizations for scalable performance with higher speed fans


• 15% more tubing area in the same Black Ice^® GTS^? 240 XFLOW form factor


• Increased internal coolant flow rates


• Standard G 1/4 inlet/outlet fittings


• Standard M4 mounting threads


• Compatible with Black Ice^® Pro II XFLOW, Black Ice^® GTS^? 240 XFLOW radiators


• Custom Black Carbon^? high quality finish


• Fully ROHS Compliant


• 100% Made from conflict-free materials


• Industry standard Black Ice^® quality


• Lifetime warranty against manufacturing defects^*

^* Limited warranty information: www.hardwarelabs.com/nemesis/warranty
^** radiator shown with optional push fittings

October 23, 2014   The Quad Rad Roundup

Performance should never be the sole metric to base a radiator choice on. In fact, never buy a radiator separately- get the radiator and appropriately chosen fans in terms of airflow, static pressure and noise levels you are comfortable with. The HWL (Black Ice NEMESIS) rads scale great with airflow while the XSPC RX V3 does not- goes to show that liquid and air flow restrictions don't tell everything and the entire package can affect things. The Nemesis series was optimized for scaling and it has showed to be the case in here.  -Varun S. Gangoli.  Read the whole review HERE.