Telecom system cards and modules cover the broad range of carrier-grade plug-in cards, processing boards and interface modules used throughout mobile network, transport and access infrastructure. Tech-Star supplies new and refurbished telecom system cards and modules from Ericsson, Huawei, Nokia, Alcatel, Siemens, Cisco and additional vendors, including signalling controllers, line termination units, multiplexer cards, processor boards and a wide range of platform-specific functional modules used in installed carrier networks.Refurbished telecom system cards and modules remain in active demand for legacy carrier estate maintenance, capacity expansion and end-of-life equipment replacement across mobile and fixed-line operator deployments. Browse the telecom system card and module catalogue or submit any part number via the enquiry form for current pricing, condition information and lead times.
Showing 817–864 of 5704 results
Cisco MEM-VIP4-256M-SD: 256MB SDRAM memory option for the VIP4 interface processor in Cisco 7500 series routers.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM-WAVE-574: 2GB Memory Upgrade for WAVE-574 (74-6440-01) for Cisco enterprise networking systems.
| Platform | Cisco enterprise networking (routers/Catalyst switches) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM-X45-512MB-LE: 512MB-to-1GB SDRAM upgrade for the Catalyst 4500 Sup6-LE.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM-XCEF720-1GB: 1GB DDR memory for the Catalyst 6500 xCEF720/DFC3BXL daughter card, compatible with 67xx-series line cards.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM-XCEF720-512: Catalyst 6500 512MB DDR memory for xCEF720 (67xx, DFC3A/DFC3B).
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM1700-16MFC: 16MB Mini-Flash Card for the Cisco 1700 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM181X-256D: 256MB SODIMM DRAM module for the Cisco 181x fixed-chassis router range.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM1841-128D: 128MB SODIMM DRAM module for the Cisco 1841 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM1841-128U256D: 128 to 256MB SODIMM DRAM factory upgrade for the Cisco 1841.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM1841-256D: 256MB SODIMM DRAM upgrade for the Cisco 1841 router, maxes out at 384MB.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
16MB Flash SIMM memory upgrade for the Cisco 2600 Series modular access router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2600-32D: 32MB DRAM DIMM upgrade for the Cisco 2600 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2600-8D: 8MB DRAM DIMM upgrade for the Cisco 2600 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2600-8FS: 8MB Flash SIMM memory upgrade for the Cisco 2600 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2600XM-16FS: 16MB Flash SIMM memory module for the Cisco 2600XM series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2600XM-64D: 64MB DRAM DIMM memory module for the Cisco 2600XM series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2650-32U128D: 32MB to 128MB DRAM factory upgrade for the Cisco 2650 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2691-64CF: 64MB CompactFlash card for the Cisco 2691 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2800-128CF: 128MB CompactFlash card for the Cisco 2800 series ISR.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2800-256CF: 256MB CompactFlash card for the Cisco 2800 series ISR routers.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2800-512CF: 512MB CompactFlash card for the Cisco 2800 Series Integrated Services Router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2800-64CF: 64MB CompactFlash card for the Cisco 2800 series ISR router.
| Platform | Cisco enterprise networking (routers/Catalyst switches) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2801-128U192D: 128MB to 192MB DRAM upgrade for the Cisco 2801 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2801-256D: 256MB SODIMM DRAM module for the Cisco 2801 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2811-256D: 256MB DRAM memory upgrade for the Cisco 2811 ISR router.
| Platform | Cisco enterprise networking (routers/Catalyst switches) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2811-256U512D: 256MB to 512MB DRAM upgrade for the Cisco 2811 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2811-512D: 512MB DDR DIMM memory module for the Cisco 2811 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2821-256D: 256MB memory module for the Cisco 2821 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2821-256U512D: 256MB to 512MB DRAM upgrade kit for the Cisco 2821 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2851-256D: 256MB DRAM module for the Cisco 2851 Integrated Services Router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM2851-512D: 512MB DDR DIMM memory module for the Cisco 2851 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
8MB Flash memory card for the Cisco 3600 Series modular access router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3600-8U16FS: 8-to-16MB flash factory upgrade for the Cisco 3600 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
16MB DRAM SIMM memory upgrade for the Cisco 3620 modular access router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3620-32U64D-repl: 32 to 64MB DRAM upgrade module for the Cisco 3620 router (compatible replica).
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3640-2X32D=: 64MB DRAM memory kit (2x32MB DIMMs) for the Cisco 3640 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3660-32D-repl: 32MB DRAM field-upgrade memory for the Cisco 3660 router (compatible replica).
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3725-128D: 128MB DIMM DRAM upgrade for the Cisco 3725 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3725-32U64CF: 32MB to 64MB CompactFlash factory upgrade for the Cisco 3700 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3725-64D: 64MB DIMM DRAM upgrade for the Cisco 3725 router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3800-128U256CF: 128MB to 256MB CompactFlash upgrade for the Cisco 3800 series ISR.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3800-256D: 256MB DRAM module for the Cisco 3800 series ISR.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3800-256U512D: 256 to 512MB DDR DRAM factory upgrade for the Cisco 3800 series.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3800-512D: 512MB DDR DRAM module for the Cisco 3800 Series Integrated Services Router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM3800-64U256CF: 64 to 256MB CompactFlash factory upgrade for the Cisco 3800 series.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM820-16U32D: 16MB to 32MB DRAM upgrade for the Cisco 820/806 series router.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM870-16F: 16MB flash memory upgrade for the Cisco 870 Series ISR.
| Platform | Cisco enterprise networking (router/Catalyst switch/UCS families) |
|---|---|
| Manufacturer | Cisco |
Cisco MEM870-24U28F: flash memory upgrade, 24MB to 28MB, for the Cisco 870 series ISR router.
| Platform | Cisco enterprise networking (routers/Catalyst switches) |
|---|---|
| Manufacturer | Cisco |
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