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ESI 482 (Gen 2) 4-line Analog FXO 8-port Digital Station 2-port FXS Card
$648.70
The 482 card adds 4 lines,8 digital stations and 2 single...
The 482 card adds 4 lines,8 digital stations and 2 single line ports. This card supports the C+,S class gen 2 or 56s, 50L and CS 50 telephone systems.FeaturesESI IVX S-Class Gen II 482 PC 4x8x2...
ESI Communications Server D12 PC Digital Station Card (5000-0420)
$66.97
$674.99
Save $608.02
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI Communications Server ESI-100 Phone System
$630.98
$910.99
Save $280.01
Refurbished 1 Year Warranty
Refurbished 1 Year Warranty
ESI CS612 5000-0418 PC Port Card
$201.50
Save $152.49
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVC 24EL 1-Port RJ-45 Intelligent VoIP Card 5000-0456
$357.50
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX E2 684 Port Card
$127.95
$936.99
Save $809.04
Refurbished 1-Year Warranty
Refurbished 1-Year Warranty
ESI IVX E2 DLC12 PC 12-Port T1/PRI Station Card
$104.00
$999.99
Save $895.99
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX E2 IVC Local Network VoIP Card
$36.95
$281.99
Save $245.04
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI 600 Series Plastic Port Card Adapter
$43.96
$135.99
Save $92.03
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI AP3389P 24V 7.5A Cabinet Power Supply
$245.70
Output Voltage 24V
Output Amperage 7.5A
Output Wattage 180W
ESI Communications Server 100 IVC 12R12EL Intelligent VoIP Card (5000-0460)
$199.99
$618.99
Save $419.00
Refurbished 1 Year Warranty
Refurbished 1 Year Warranty
ESI Communications Server ASC Applications Services Card (5000-0548)
$55.98
$59.99
Save 7%
Refurbished 90-Day Warranty
Refurbished 90-Day Warranty
ESI Communications Server IVC 24R Intelligent VoIP Card (5000-0454)
$253.50
Save $145.49
Refurbished 1 Year Warranty
Refurbished 1 Year Warranty
ESI CS 6ALC PC 6-Port CO Line Card
$44.96
$592.99
Save $548.03
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI CS E2-A4 4-Port Analog Port Card
$131.95
$449.99
Save $318.04
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI CS50 DLC82 PRI Digital Card
$617.50
Save $243.49
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI ESI-600 Port Card Adapter - Metal
$10.98
$34.99
Save 69%
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI G2HS600PC T1/PRI Digital Line Card
$37.95
$343.99
Save $306.04
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX 4x8 Expansion Card
$37.95
$247.99
Save $210.04
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX E-Class NSP-2 Network Services Processor Module
$101.95
$149.99
Save $48.04
Refurbished 1 Year Warranty
Refurbished 1 Year Warranty
ESI IVX E2 A12 Analog Station Card
$193.97
$224.99
Save $31.02
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX E2 D12 12-Port Digital Extension Station Card - Gen II
$79.95
$430.99
Save $351.04
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX E2 DLC0PC 12-Port T1/PRI Station Card - 4310
$37.95
$97.99
Save 61%
Refurbished 90 Day Warranty
Refurbished 90 Day Warranty
ESI IVX/Communications Server Expansion Cabinet
$49.97
$189.99
Save $140.02
Refurbished
Refurbished
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