PRODUCT ID: NB-X-1
Noiseblocker NB-BlackSilentFan X-1 80mm 1300rpm Silent Classic Design Fan
PRODUCT ID: NB-X-2
Noiseblocker NB-BlackSilent Fan X-2 80mm Ultra Silent Fan, 1800rpm, 3 pin,18 dBA
PRODUCT ID: NB-P-1
Noiseblocker NB-BlackSilentPro P-1 80mm 1500rpm High Quality Axial Fan
PRODUCT ID: NB-M8-1
Noiseblocker NB-Multiframe M8-1 80x80x25mm Low Noise Quiet Fan, 1200rpm, 7.8 dBA
PRODUCT ID: NB-M8-2
Noiseblocker NB-Multiframe M8-2 80mm 1700rpm Vibration Free Fan
PRODUCT ID: NB-M8-3
Noiseblocker NB-Multiframe M8-3 80x80x25mm Low Noise Fan, 2200rpm, 19.2 dBA