Poly Edge E Expansion Module 85W93AA 2200-87020-025 | 66-Key Sidecar for E400/E500 - New 501539-001 Its 512MB cache memory ensures

Its 512MB cache memory ensures efficient data processing and quick access

* SmartPower module provides up to 10-year maintenance-free operation and field replacement without transmitter removal

the Siemens ELECTRONIC E-BOX P30F offers a combination of innovation and proven technology

Series: Western Digital RE4 (Enterprise)

and cost-effective way to manage switches Manageability Dual flash images provide independent primary and secondary operating system files for backup while upgrading

Poly Edge E Expansion Module 85W93AA 2200-87020-025 | 66-Key Sidecar for E400/E500 - New 501539-001 Its 512MB cache memory ensuresPoly Edge E Expansion Module (85W93AA 2200 87020 025) Expand your Poly Edge E Series IP phone into a powerful attendant console. The Poly Edge E Expansion Module adds 66 programmable line keys across 3 pages, giving receptionists, executives, and call center staff instant access to contacts, BLF monitoring, speed dials, and line appearances all on a vivid 5 inch color IPS LCD display. Key Specifications 66 programmable line keys (22 keys 3 pages) with