The Octel® 250 system comes with 3 fans. TRI-STAR Telecommunications stocks these and can ship them same day for overnight delivery.
$45
Technology: VoIP Technology Unified Communications Esnatech
Products: Avaya IP Office Aura-Communication Manager Circuit Packs Definity Definity Circuit Packs Intuity Audix Avaya Telephones
Octel 200/300 250/350 VMX 100 / VP 100
Plantronics Polycom