Alternate color or configuration shown Cisco SM-X-PVDM-500 network switch module Cisco SM-X-PVDM-500. Power consumption (typical): 50 W. Width: 8.54" (217 mm), Depth: 8.11" (206 mm), Height: 1.57" (40 mm) Manufacturer: Cisco SKU: 11231845 Manufacturer part number: SM-X-PVDM-500 MSRP: $24,145.28 Price: $18,990.26 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend The PVDM enhanced services modules are supported on ISRs that contain an SM-X slot - namely the Cisco 4331, 4351, and 4451 ISRs. The SM-X modules support only IP-based voice services and cannot be used for TDM applications. Overview Specifications Contact Us The PVDM enhanced services modules are supported on ISRs that contain an SM-X slot - namely the Cisco 4331, 4351, and 4451 ISRs. The SM-X modules support only IP-based voice services and cannot be used for TDM applications. Products specifications Attribute name Attribute value Width 8.54" Depth 8.11" Height 1.57" Weight 28.5 oz Power Power consumption (typical) 50 W