Showing 961 - 1008 of 2282 products

Comdial Comdial FXISTM-C08 8-Port Single Line Card (Refurbished)

$199.00

Comdial Comdial FXIST-08 8-Port IST Station Card (Refurbished)

$249.00

Mitel Mitel 50005086 MXe III Raid Controller Sub System (Refurbished)

$519.00

Comdial Comdial FXINT-XSRV Expansion Interface Circuit Card (Refurbished)

$239.00

Avaya Avaya S8300D 700463532 Media Server (Refurbished)

$415.00

Nortel Networks Nortel Meridian NT9D19HB Call Processor Card (Refurbished)

$275.00

Vertical Vodavi Vertical Vodavi 4000-80 SBX 4 Port 8 Hour Voice Mail Unit (Refurbished)

$149.00

Samsung Samsung KP-OSDBMP2/XAR MP20 Main Processor Card (Refurbished)

$319.00

Samsung Samsung KPOS71BUN/XAR UNI Universal Card (Refurbished)

$39.00

Samsung Samsung KPOS71BMP1/XAR MP10 Main Processor Card (Refurbished)

$295.00

Samsung Samsung KPOS71WSD/XAR SD Media Card for MP10 (Refurbished)

$0.00

Samsung Samsung KPOS71BMP3/XAR MP10a Main Processor Card (Refurbished)

$289.00

Comdial Comdial DXPCO-LP8 8-Port CO Line Board (Refurbished)

$99.00

NEC NEC Aspire S IP1NA-4SLIU-S1 4-Port Analog Station Card (Refurbished)

$49.98

Mitel Mitel 50005160 T1/E1 Combo MMC II Module

$1,082.00

Mitel Mitel 52002624 MiVoice Office DDM-16 Card with Cable

$826.00

Mitel Mitel 50006431 MXe III Raid Sub System

$1,342.00

Mitel Mitel 50003560 Dual T1/E1 Trunk MMC Module

$1,598.00

Inter-tel Inter-Tel 580.2100 5000 4-Circuit Single-Line Module (SLM-4)

$389.00

Nortel Networks Nortel NT6D42CD Ring Generator DC Card (Refurbished)

$119.00

Panasonic Panasonic KX-TDA0187 T1 Trunk Card (Refurbished)

$99.00

NEC NEC Aspire 8 DID/OPX 0891012 IP1NA-8DIOPU-A1 8-Port Single Line Expansion Card (Refurbished)

$299.00

Samsung Samsung iDCS 100 6TRK Caller ID Analog Trunk Module (KP70DB6T/XAR) (Refurbished)

$35.00

Panasonic Panasonic KX-TDA6181 16-Port Analog Trunk Card (Refurbished)

$299.00

NEC NEC DSX 1091007 80/160 16-Port Analog Station Card (Refurbished)

$838.79

Digium Digium 1AEX2400LF 24-Port Analog Module

$431.00

Digium Digium 1VPMOCT032LF 32-Channel Echo Cancellation Module

$281.00

Digium Digium 1TDM2400PLF 24-Port Analog Module

$600.00

Digium Digium 1A8B00F 8-Port Analog Module

$377.00

Digium Digium 1A8A00F 8-Port Analog Module

$305.00

Digium Digium 1A4B00F 4-Port Analog Module

$287.00

Digium Digium 1S110MF Single Channel Station FXS Module

$50.00

Digium Digium 1VPM032LF 32-Channel Echo Cancellation Module

$259.00

Digium Digium 1A4A00F Analog Module

$196.00

Nortel Networks Nortel NT5B16AAAJE5 Global 8 Station Analog MBM (Refurbished)

$108.88

Nortel Networks Nortel NT7B08AAALE5 BCM DSM16+ 16 Digital Station MBM (Refurbished)

$109.00

Nortel Networks Nortel NT5B44BAAEE5 4-Port Analog Global Trunk Module Release 2 (Refurbished)

$99.00

Avaya Avaya 700503164 IP500 V2 Daughter Card (Unused)

$176.00

NEC NEC 1095009 DSX80/160 8-Port CO Line Card (Refurbished)

$99.00

Vodavi Vodavi XTS LDK-300 MPBE Processor Board With PMUE (3030-06) (Refurbished)

$499.00

Mitel Mitel 9102-005-006 SX-20 Misc. II Card With DTMF Board (Refurbished)

$299.00

Panasonic Panasonic KX-T123292 DISA-B Card (Refurbished)

$99.00

Toshiba Toshiba Strata CIX40 GIPH-X1A 8-Port IP Interface Card (Refurbished)

$139.99

Panasonic Panasonic KX-TDA0180 8-Port CO Line Card (Refurbished)

$80.00

Nortel Networks Nortel Meridian NTTK25AA Daughter Board (Refurbished)

$99.00

NEC NEC UX5000 IP3WW-16ESIU-A1 16-Port Digital Station Blade Card (0911038) (Refurbished)

$35.00

NEC NEC NEAX 2400 SPA-16ELCNA-B 16-Port Digital Station Card (8530203) (Refurbished)

$1,950.00

Telrad Telrad 76-410-1310 IPeX1 Main Processor Server (Refurbished)

$425.00

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2282 products

Upgrade And Replace Your Phone System Cards

Keep your business phone systems voicemail updated with our Phone System Cards. They are located and installed into your KSU, Key Service Unit. Most phone system cards will snap into place requiring very little installation. Once it is installed all of your office phones will be updated. Voicemail features and commands can start working again and your voicemail system will be up and running. We carry a variety of phone system cards to fit the model of your business telephone.

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Upgrade And Replace Your Phone System Cards