Your search for "d/4pciufw" revealed the following:
Dialogic D/4PCIUFW JCT Media Family PCI 4x Analog Port Voice Fax Board
SKU: NSH-4637
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 166.99
• Only 2 remaining
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NEW Dialogic D/4PCIUFW JCT Media Family PCI 4x Analog Port Voice Fax Board
SKU: NSN-4884
Condition: New
Shipping: Overnight Options
Warranty: 365 days