High Air Flow Air Duct Bracket Kit when when installing an Intel® Xeon Phi™ coprocessor with passive heat sink (heat sink only, no fan) or non-Intel GPGPU with passive heat sink with the 2WF Family https://elecena.pl/product/30610459/intel-awfcoproductbkt-intel-passive-airduct-bracket-kit-awfcoproductbkt 2026-08-26 https://elecena.pl/product/30610459/intel-awfcoproductbkt-intel-passive-airduct-bracket-kit-awfcoproductbkt 2026-10-12