PVDM3 32-channel to 128-channel factory upgrade Bus Voltage: 3.3 V Compliant Standards: CISPR 22 Class B, CISPR 24, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN50082-1, EN55022 Class B, AS/NZS 6

Ref: PVDM3-32U128

PVDM3 32-channel to 128-channel factory upgrade Bus Voltage: 3.3 V Compliant Standards: CISPR 22 Class B, CISPR 24, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN50082-1, EN55022 Class B, AS/NZS 60950-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8, UL 60950-1, EN 60950-1, UL 60950-1 S Compliant Standards: G.711, G.729a, G.729ab, G.726, G.722, G.728, G.729, G.729b Connectivity Technology: Wired Designed For: Cisco 2901, 2901 Secure WAAS Bundle, 2901 Security Bundle, 2901 SRE Bundle, 2901 Terminal Server Bundle, 2901 Voice Bundle, 2901 Voice Security and CUBE Bundle, 2901 Voice Security Bundle, 2901 WAAS Bundle, 2911, 2911 Secure WAAS Bundle, 2911 Security Bun Device Type: Voice DSP module Form Factor: Plug-in module Interface (Bus) Type: DIMM 240-pin Manufacturer: Cisco Meraki Max Operating Temperature: 55 °C Min Operating Temperature: -5 °C RAM: 512 MB Version: original