ESI Phone System Parts

ESI IVX E2 D12 12-Port Digital Extension Station Card - Gen II
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$119.98
$430.99

ESI G2HSDLC12PC 12-Port T1/PRI Expansion Card
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$54.98
$999.99

$57.98
$135.99

ESI Communications Server 100 IVC 12R12EL Intelligent VoIP Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$325.00

ESI Communications Server ASC Applications Services Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$48.98
$102.99

ESI Communications Server CS SIP8 8-Port SIP Trunk Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$281.25

ESI Communications Server D12 PC Digital Station Card (5000-0420)
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$97.50

ESI Communications Server ESI-600/ESI-1000 Expansion Cabinet -...
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$420.00

ESI Communications Server IVC 12R12EL Intelligent VoIP Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$406.25

ESI Communications Server IVC 24R Intelligent VoIP Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$437.50

$69.97
$592.99

$240.50
$999.99

$131.95
$449.99

$201.50

$10.98
$34.99

$48.98
$343.99

ESI IVC 24EL 1-Port RJ-45 Intelligent VoIP Card 5000-0456
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$617.50

$35.95
$79.99

$54.98
$247.99

ESI IVX E-Class 72e Phone System (Base Cabinet I) Gen II 140 HR...
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$303.97
$786.99

$152.99
$842.99

$383.50

ESI IVX E2 DLC0PC 12-Port T1/PRI Station Card - 4310
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$37.95
$97.99

ESI IVX E2 DLC12 PC 12-Port T1/PRI Station Card
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$218.75
$999.99