Modems

Digi AccelePort RAS 4 Analog Modem (77000616)
Analog Modem, Internal Enclosure, PCI Interface, 56 Kbps
$953 from 1 store More Info | Buy Now

Motorola SURFboard SB6121 Cable Modem (575319019)
Cable Modem, External Enclosure, Ethernet Interface, 163.84 Mbps
$77 - 100 from 11 stores More Info | Buy Now

Adtran DSU III AR (1202011L1)
DSU / CSU, 64 Kbps
$140 - 575 from 7 stores More Info | Buy Now

Usr US Robotics V.90 3594 / 3094 PCI Internal Voice WinModem OEM 003594-0
Internal Enclosure, PCI Interface
$19 from 1 store More Info | Buy Now

Cisco Systems 3600 Single-Port 24 Enhanced Channel T1 Voice/Fax (NMHDV1T124E)
PVDM Interface
$1,033 - 5,487 from 2 stores More Info | Buy Now

NORTEL NT5B04AAAD BCM DTM
Product Features: ISDN Terminal Interface: PRI; Transmission Line: ISDN; Cellular Network Standards:...
$435 - 1,644 from 2 stores More Info | Buy Now

Adtran (1200307E2) ISDN Terminal Adapter
ISDN Terminal Adapter, 1.544 Kbps
$307 - 389 from 3 stores More Info | Buy Now

Usb 2.0 External Dial Up 56k V.92 Voice Fax Agere Modem Cable Modem (RD02D400)
Cable Modem, External Enclosure, USB Interface
$14 - 20 from 3 stores More Info | Buy Now

Adtran Total Access 1500 Quad Line Interface Unit - 1 x 10Base-T (1180008L22)
Product Features: Transmission Line: Analog...
$476 - 541 from 3 stores More Info | Buy Now

Nortel Networks Norstar ATA2 (Analog Terminal Adapter) (NT8B90AL)
Product Features: Transmission Line: Analog...
$84 from 1 store More Info | Buy Now

Adtran ANALOG2-TRUNK/2-SVOICEINTERFACEMODULE - 1202692G1
Product Features: Transmission Line: Analog...
$228 - 334 from 3 stores More Info | Buy Now

Dell 56K Modem (V.92 Mdc) Y0231
Modem
$16 - 33 from 2 stores More Info | Buy Now

OPEN BOX - LIKE ADC Kentrox T-SERV II 77115 1.544 Mbps Network/1.544 Mbps Terminal Plug-in

$34 from 1 store More Info | Buy Now

NEC DSX Systems 1091003 CARD DSX40 8Port Analog Statio
Product Features: Transmission Line: Analog...
$170 - 224 from 7 stores More Info | Buy Now

IBM EtherJet 56 Kbps Mini PCI Fast Ethernet Combo Network Modem. P (19K5888)
Modem, Internal Enclosure, PCI Interface
$5 - 20 from 2 stores More Info | Buy Now

Multi-Tech MultiModemZDX MT5656ZDX Analog Modem
Analog Modem, External Enclosure, Serial RS-232 Interface, 56 Kbps
1 review $70 - 92 from 9 stores More Info | Buy Now

Adtran T1 ESF CSU Smart Card DSU / CSU (1202066L1)
DSU / CSU, 1.58106 Mbps
$610 - 820 from 5 stores More Info | Buy Now

Jaton FAX DATA 56K V92 VOICE W/ INT CALLER ID MODEM INTERNAL (WINCOMMV92-LX)
Modem
$12 - 34 from 7 stores More Info | Buy Now

(USR265670) Analog Modem (USR5670)
Analog Modem, Internal Enclosure, PCI Interface
$10 - 39 from 15 stores More Info | Buy Now

Multi-Tech Systems MultiModem GPRS (MTCBA-G-U-F4-ED) Cellular/Radio Modem
Cellular/Radio Modem, External Enclosure, USB Interface, 85.6 Kbps
$194 - 214 from 3 stores More Info | Buy Now

Panasonic GOBI2000 FIELD UPG F/CF-19MK4 Cellular Modem (19GOBI2000FU)
Cellular Modem
$221 - 278 from 7 stores More Info | Buy Now

ADTRAN 1223426L7 H4TUR T1 CPE CARD

$175 from 1 store More Info | Buy Now

Nortel Networks Norstar ATA (Analog Terminal Adapter) (NT8B90)
Product Features: Transmission Line: Analog...
$99 - 110 from 2 stores More Info | Buy Now

D/300JCT-E1 R2U 75Ohm - Dialogic (D300JCTE1752)
Internal Enclosure, PCI Interface
$3,550 from 1 store More Info | Buy Now

Cisco 12 Port Digital Modem Module (DMM) (12DMM)
Modem
$34 from 1 store More Info | Buy Now

Reliable T1 Steamboy Solution Tank
Reliable T1 Steamboy Solution Tank
$39.00 More Info | Buy Now

VCM-64 Voice Module
VCM-64 Voice Module Product Type:Voice Module
$749.21  + $10.55 shipping More Info | Buy Now

Max Group HR18010E HiRO V.92 56K External USB Data Fax Voice Modem Windows 7 Vista XP 32 64 bit RoHS
Device Type: Fax / Modem. Enclosure Type: External. Interface Type: USB. Connectivity Technology: Wired. Max Transfer Rate: 56 Kbps. 56K Technology: V.92 K56 Flex. Protocols and Specifications: k56Flex Bell 103 ITU V.21 ITU V.22 ITU V.23 ITU V.32 ITU V.34 ITU V.80 ITU V.92 Bell 212A ITU V.22bis ITU V.32bis ITU V.34bis. Error Correction Protocol: MNP-2 MNP-3 MNP-4. Data Compression Protocol: MNP-5 ITU V.42bis. Fax Compatibility: G3. Max Fax Transfer Rate: 14.4 Kbps. Interfaces: 2 x Modem - Phone line - RJ-11 1 x USB. Cables Included: 1 x Modem cable 1 x USB cable. Software Included: Drivers and Utilities. OS Required: Microsoft Windows XP Microsoft Windows 2000. Minimum Processor Type: 266 MHz. Supported Operation Systems: Microsoft Window 7 32/64 Vista 32/64 XP XP Pro 32/64 Server 2000/2003 98SE.
$32.35  + $10.99 shipping More Info | Buy Now

Juniper Single-Port ADSL 2/2+ Mini-Physical Interface Module
The Juniper Networks ADSL2/2+ Mini-Physical Interface Module (Mini-PIM) is for use with the SSG 20 platform. The ADSL2/2+ Mini-PIM supporting Annex A (over POTS) include one physical ADSL port that support ADSL, ADSL2 or ADSL2+ protocols.
$454.30 More Info | Buy Now

Juniper JXM-1ADSL2-A-S Interface Modules (JXM1ADSL2AS)
Juniper Networks Single-Port ADSL 2/2+ Mini-Physical Interface Module - 1 x ADSLoPOTS - Interface Module. This part is compatible with SSG 20
$402.00 More Info | Buy Now