Having fallen on hard financial times I seek to bank some cash by selling my prized P183 with three Noiseblocker Multiframes (750rpm) and one Noctua ULN fan and a multi-fan port near the front attached and use my spare computer case.
Noiseblocker Multiframes (3 of them) http://www.frozencpu.com/products/8400/fan-516/Noiseblocker_NB-Multiframe_M12-S1_120mmx25mm_Ultra_Silent_Fan_-_750_RPM_-_below_6_dBA.html
Noctua NF-S12B ULN (1 of these) http://www.frozencpu.com/products/9085/fan-562/Noctua_NF-S12B_ULN_120_x_25mm_Fan_Ultra_Low_Noise_-_500700_RPM.html
These fans are great, extremely quiet whilst still moving a nice amount of air. A perfect combo if you're looking to quietly cool a system.
If you have any questions, don't hesitate to ask.
Selling to the Mainland U.S, will accept reasonable offers.
Keep in mind. (Brand New prices for all the stuff) Antec P183- 160 w/shipping Fans and multi-port 120 w/shipping All of this brand new would run about 280 w/shipping.
All this for the low low price of 150 with shipping! Will also consider trades. (Looking for a new case)