8,500+ results
- ADTRAN 1200.103L2 100/600 Dual FXO card 2 portOpens in a new window or tabPre-OwnedC $50.00Buy It NowTop Rated SellerTop Rated Sellerallyourgear (46) 100%
- Juniper MIC-20GE-SFP 20 Port Switch PART NUMBER: 711-028407R11 FAST SHIPPING @90Opens in a new window or tabPre-OwnedC $230.31Was: C $383.8640% offor Best Offer+C $26.49 shippingfrom United StatesTop Rated SellerTop Rated Sellermrstockpile (2,093) 96.6%
- Cisco ISR4321/K9 4321 Integrated Services RouterOpens in a new window or tabPre-OwnedC $174.49or Best Offer+C $85.55 shippingfrom United Statesunistar_technologies (2,135) 98.5%
- Cisco SM-X-ES3-16-P 16-Port GbE PoE+ SM-X Layer 2/3 EtherSwitch Service ModuleOpens in a new window or tabPre-OwnedC $166.11or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerpcexchange_sales (11,479) 99.4%
- NEW CISCO SFP-10G-AOC1M - 10GBASE Active Optical Cable 1M 10-2843-01 W/HologramOpens in a new window or tabBrand NewC $139.58or Best Offerfrom United Statesfguevara4 (2,229) 100%
- New ListingCISCO 15454-CE-MR-10 10 PORT MULTIRATE CARRIER ETHERNET CARD WMUIAA7DAA WorkingOpens in a new window or tabPre-OwnedC $837.54or Best Offerfrom United StatesTop Rated SellerTop Rated Sellermindyandsweet (1,127) 100%
- New ListingCIENA NTK553FC - 50GHZ w/OPM C-Band 9X1 Circuit Pack WOWUA7AEAAOpens in a new window or tabNew (Other)C $792.89Was: C $1,003.6521% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- Juniper EX4400-EM-4Y 4x25G SFP28 Extension Module for EX4400Opens in a new window or tabNew (Other)C $483.18Buy It Now+C $34.88 shippingfrom United StatesLast one17 soldTop Rated SellerTop Rated Sellerstuff2sellthree (42,727) 99.7%
- New ListingJuniper CRAFT-MX240-S / 1 Year warranty / Ships TodayOpens in a new window or tabPre-OwnedC $690.97or Best Offer+C $69.88 shippingfrom United StatesTop Rated SellerTop Rated Sellerit-distributors (219) 100%
- New ListingCisco IRM-1100-SP Expansion Module for IRM1100 -Same Day ShippingOpens in a new window or tabPre-OwnedC $209.37or Best Offer+C $25.81 shippingfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,059) 100%
- LOT of 4 Cisco NIM-SSD Carrier Card Cisco ISR 4451, 4431, 4331, 4351, 4321,4221Opens in a new window or tabPre-OwnedC $99.00or Best Offer+C $14.99 shippingTop Rated SellerTop Rated Sellerwaakif (2,099) 100%
- Juniper MS-MPC-128G Multi Services Modular Port ConcentratorOpens in a new window or tabPre-OwnedC $823.57or Best Offer+C $71.58 shippingfrom United StatesTop Rated SellerTop Rated Sellerbtr101 (3,161) 99.1%
- New ListingJuniper MX80-T Router w/ 2x PSU 1x MIC-3D-20GE-SFP 1x MIC-3D-2XGE-XFPOpens in a new window or tabParts OnlyC $488.57or Best Offer+C $83.75 shippingTop Rated SellerTop Rated Sellertechnotrash_itad (3,899) 96.1%
- Cisco cBR-RF-PIC V05 Router ModuleOpens in a new window or tabPre-OwnedC $125.63or Best Offerfrom United Statesonthesideofamountain (77) 100%
- Cisco PVDM4-32 32-Channel High Density Voice DSP ModuleOpens in a new window or tabPre-OwnedC $89.32Was: C $111.6620% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellersunnking (144,944) 99.2%
- Cisco CAB-HD8-ASYNC High Density Cable for HWIC-8A, HWIC-16A, NIM-16A, NIM-24AOpens in a new window or tabBrand NewC $69.78or Best Offerfrom United States121 soldthecableman01 (6,539) 99%
- Cisco A9K-RSP880-TR ASR 9000 Route Switch Processor SKU 15053Opens in a new window or tabPre-OwnedC $865.44or Best Offerfrom United StatesLast one1 watchersTop Rated SellerTop Rated Sellerdidionorf (7,056) 99.7%
- CIENA NTK535LB - OME 6500 4X GIG ETHNT 4PT CD WMOTBRFJAAOpens in a new window or tabNew (Other)C $346.27Was: C $438.3121% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- CISCO ASR1000-SIP40 1000 SERIES SPA INTERFACE PROCESSOR 40G LINE CARDOpens in a new window or tabPre-OwnedC $103.30Was: C $129.1220% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellerhardwarehoncho (3,984) 100%
- Cisco ASR1000-ESP40 Embedded Services Processor, Line Card for ASR1000 RoutersOpens in a new window or tabPre-OwnedC $244.28or Best Offer+C $106.79 shippingfrom United Statesmultimodetech (860) 100%
- New ListingCIENA NTK539UB - 100G WL3 OCLD LH w/EDFA 1xOTU4 C-Band WOTRCPDFAAOpens in a new window or tabPre-OwnedC $1,296.79or Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- CISCO SM-X-ES3-24-P 24-Port Gigabit POE+ Layer 2/3 EtherSwitch Module SM-X-ES3Opens in a new window or tabPre-OwnedC $97.43or Best Offer+C $66.40 shippingfrom United Statesfuture_nt (7,513) 100%
- Cisco NIM-16A 16 Channel Async Serial Interface ISR4000 Series RouterOpens in a new window or tabPre-OwnedC $277.78or Best Offer+C $28.35 shippingfrom United StatesTop Rated SellerTop Rated Sellertelecommdeals (4,699) 100%
- Cisco A9K-MPA-2X40GE 2-Port 40 GE Modular Port AdapterOpens in a new window or tabPre-OwnedC $279.18or Best Offer+C $49.33 shippingfrom United Statesking_121719 (20) 100%
- Cisco NIM-ES2-4 4 Port Layer 2 Gigabit Ethernet Lan Module New SealedOpens in a new window or tabBrand NewC $334.15or Best Offer+C $55.68 shippingfrom United States98 soldTop Rated SellerTop Rated Sellerinnotechsupply (2,663) 99.4%
- New Listing♻️ Cisco N77-SUP2E Supervisor 2E Module for Nexus 7700 Series – ⚡Fast ShippingOpens in a new window or tabPre-OwnedC $76.77or Best Offer+C $19.10 shippingfrom United StatesTop Rated SellerTop Rated Sellersekatron (192) 100%
- Cisco C9300-NM-8X Catalyst 9300 8 x 10GE Network Module C9300-NM-8XOpens in a new window or tabPre-OwnedC $265.21or Best Offer+C $28.45 shippingfrom United States103 soldluckywolf29 (45,870) 99.6%
- Cisco EHWIC-4ESG VO1 4-Port Gigabit Ethernet Enhanced High Speed WAN.Opens in a new window or tabPre-OwnedC $42.00or Best Offer+C $18.00 shippingTop Rated SellerTop Rated Sellersunthan (1,741) 99.1%
- CISCO NM-8X10G FPR4K-NM-8X10G FPR-NM-8X10G FIREPOWER 8 PORT 10G SFP+ MODULEOpens in a new window or tabPre-OwnedC $530.43or Best Offer+C $69.95 shippingfrom United Statesluckywolf29 (45,870) 99.6%
- BSS Soundweb London BLU-103 Conferencing Processor with AEC & VOIPOpens in a new window or tabPre-OwnedC $325.38Was: C $361.5410% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellereworkscomputersolutions (1,595) 97.3%
- Media Links MD8000 VIF TRUNK Card – Video Over IP Interface w/ VIF-1S-R (EQ)Opens in a new window or tabPre-OwnedC $558.35or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerfallfax-surplus (5,871) 99%
- Adtran 1187220G1 CH DS3 PPP 3 Port ModuleOpens in a new window or tabPre-OwnedC $530.44or Best Offerfrom United StatesTop Rated SellerTop Rated Selleratlanta404store (9,199) 99.7%
- Cisco VIC3-4FXS/DID, 1 Year Warranty and Free Ground ShippingOpens in a new window or tabPre-OwnedC $18.08or Best Offer+C $20.69 shippingfrom United StatesTop Rated SellerTop Rated Sellerusedciscodealer (2,162) 99.7%
- New ListingCIENA NTK529BBE5 - 10X10G MUX MULTI-PROTOCOL 10x XFP MODULE WOTRCG5FAAOpens in a new window or tabNew (Other)C $263.83Buy It Nowfrom United Statesranlo33 (126) 89.5%
- Cisco C3850-NM-BLANK Network Module Slot Cover 3850Opens in a new window or tabPre-OwnedC $25.00or Best Offer+C $14.99 shippingTop Rated SellerTop Rated Sellerwaakif (2,099) 100%
- *NEW* CIENA NTT862BAE5 - 44 Channel Mux/Demux (CMD44) 50Ghz C-Band (Blue) ModuleOpens in a new window or tabBrand NewC $234.89Was: C $297.3321% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- Juniper EX4550-FANMODULE-AFO Lot of 30 Fantrays PSU-Side Airflow OutOpens in a new window or tabPre-OwnedC $1,046.93or Best Offer+C $174.49 shippingfrom United StatesLast one2 watchersTop Rated SellerTop Rated Sellerbrightstar_systems (999) 100%
- Nokia 3KC48870AB WOPUAFNMAB Power Filter (30A)-PSS8Opens in a new window or tabBrand NewC $362.88Was: C $453.6020% offBuy It Nowfrom United StatesTop Rated SellerTop Rated Seller4cooper (5,290) 100%
- New Sealed SF350-48P-K9-NA, CISCO 48 10/100 PoE+ ports (8 support 60W PoE SwitchOpens in a new window or tabBrand NewC $418.76Buy It Now+C $50.18 shippingfrom United StatesFree returnsTop Rated SellerTop Rated Sellerswingcomputers (36,126) 98.4%
- JUNIPER MX2000-SFB2-S Switch Fabric 711-052892 - Same Day ShippingOpens in a new window or tabPre-OwnedC $348.96or Best Offerfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,059) 100%
- GENUINE CISCO SFP-10G-AOC1M - 10GBASE Active Optical Cable 1M - LIFETIME WARRAOpens in a new window or tabPre-OwnedC $139.59or Best Offer+C $19.11 shippingfrom United Statesglobalnetpro (1,044) 100%
- ZHONE ZNID-GPON-2301-NA FIBER ONT NEWOpens in a new window or tabBrand NewC $100.44Was: C $111.6010% offor Best Offer+C $34.27 shippingfrom United StatesTop Rated SellerTop Rated Sellerg2of1 (16,076) 100%
- Low Profile Western Digital RapidFlex NVMe-oF Fabric Bridge Adapter C2000Opens in a new window or tabPre-OwnedC $558.35or Best Offer+C $31.46 shippingfrom United StatesTop Rated SellerTop Rated Sellertechredosurplus (56,080) 99.5%
- New Listing♻️ Cisco SPA-1X10GE-L-V2 1-Port 10G Ethernet Shared Port Adapter – ⚡Fast ShipOpens in a new window or tabPre-OwnedC $104.69or Best Offer+C $39.18 shippingfrom United StatesTop Rated SellerTop Rated Sellersekatron (192) 100%
- Cisco A9K-MPA-2X40GE 2-Port 40 GE Modular Port AdapterOpens in a new window or tabPre-OwnedC $358.75Buy It Now+C $36.28 shippingfrom United StatesTop Rated SellerTop Rated Sellergalsmart (3,912) 100%
- Juniper SCBE-MX-S Enhanced MX Switch Control Board *1 Year Warranty*Opens in a new window or tabPre-OwnedC $90.73or Best Offerfrom United StatesTop Rated SellerTop Rated Sellernetworkhardwaredepot_nhd (11,742) 99.6%
- FUJITSU FC9565TBA1 - FLASHWAVE 9500 10GBPS TRANSPONDER PRNCDOpens in a new window or tabPre-OwnedC $451.03Was: C $570.9221% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- CISCO AIM-VPN/EP with Mounts 90 Day Warranty. Real time listing. Tested.Opens in a new window or tabPre-OwnedC $43.00or Best Offer+C $22.00 shippingTop Rated SellerTop Rated Sellersunthan (1,741) 99.1%
- Factory Sealed Juniper RE-S-X6-64G-S Routing Engine 6 Core 2.0GHZ with 64GOpens in a new window or tabBrand NewC $683.99or Best Offer+C $115.44 shippingfrom United States14 soldTop Rated SellerTop Rated Sellerdedicatednetwork (14,480) 99.7%
- Cisco EHWIC-1GE-SFP-CU - 1 Port Gigabit Enhanced Network Card-Same Day ShippingOpens in a new window or tabPre-OwnedC $55.82or Best Offer+C $16.64 shippingfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,059) 100%
- EKINOPS PM C1008 MPHC | Optical Multiplexer Module | Pre-OwnedOpens in a new window or tabPre-OwnedC $418.76or Best Offer+C $46.94 shippingfrom United Statesmatt.sheridan (3,255) 99.3%
- Cisco NIM-4FXS 4-Port FXS/DID Module, 1 Year WarrantyOpens in a new window or tabPre-OwnedC $21.29or Best Offer+C $20.78 shippingfrom United States25 soldTop Rated SellerTop Rated Sellerusedciscodealer (2,162) 99.7%
- Cisco UCS-EN140N-M2/K9 UCS E-Series 4-Core CPU NIIM Module *1 Year Warranty*Opens in a new window or tabPre-OwnedC $132.61or Best Offerfrom United States6 watchersTop Rated SellerTop Rated Sellernetworkhardwaredepot_nhd (11,742) 99.6%
- Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X 3506X SwitchesOpens in a new window or tabPre-OwnedC $20.92or Best Offer+C $20.77 shippingfrom United States385 soldg-electronic (78,304) 98.9%
- Cisco C3850-NM-BLANK Network Module Slot Cover 3850Opens in a new window or tabPre-OwnedC $13.95or Best Offerfrom United States2 watchersTop Rated SellerTop Rated Sellerbigpollack (6,783) 100%
- FORE MARCONI NM-4/E3D 4 PORT E3 NETWORK MODULEOpens in a new window or tabPre-OwnedC $69.78or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerecrunch (6,848) 100%
- ADTRAN ATLAS 550 1200305L1 Router ChassisOpens in a new window or tabPre-OwnedC $188.45or Best Offerfrom United Statesscgtb (1,356) 100%
- CISCO ONS-SC+-10G-LR 10GE BASE-LR,10-2618-01Opens in a new window or tabPre-OwnedC $8.38Buy It Now+C $20.76 shippingfrom United StatesTop Rated SellerTop Rated Sellermasscloseouts2000 (5,850) 98%
- Mikrotik S+RJ10 SFP 6-speed RJ-45 module for up to 10 Gbps copper moduleOpens in a new window or tabBrand NewC $121.44or Best Offerfrom United States399 soldTop Rated SellerTop Rated Sellermultilink_solutions (1,614) 99.4%
- CISCO EHWIC-4ESG-P EHWIC-4ESG Four port 10/100/1000 POE SWITCHING INTERFACE MDLOpens in a new window or tabBrand NewC $51.63Buy It Now+C $34.70 shippingfrom United StatesTop Rated SellerTop Rated Sellerhuntersstoragetreasures (10,720) 100%
- Cisco Cellular Pluggable 4G LTE Interface Module P-LTEAP18-GL - 800-49316-03 V03Opens in a new window or tabBrand NewC $62.82or Best Offer+C $22.49 shippingfrom United States65 soldTop Rated SellerTop Rated Sellertekbuff (11,009) 99.5%
- ADVA 1063700059-01 - WCE-PCN-100GB, 100g Core Transponder CFP ModuleOpens in a new window or tabPre-OwnedC $254.74Was: C $322.4521% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,981) 99.6%
- Adtran Modem-16 1200181L1 For Atlas 800 830 890 Warranty Quantity AvailOpens in a new window or tabPre-OwnedC $209.39or Best Offer+C $26.80 shippingfrom United States4 watchersTop Rated SellerTop Rated Sellerdcomcomputers (20,526) 100%
- Adtran Atlas 550 Dual T1 PRI 1200314L2 Duel 500 Series Free shipping 1 year WarOpens in a new window or tabPre-OwnedC $174.47or Best Offer+C $31.80 shippingfrom United StatesTop Rated SellerTop Rated Sellerdcomcomputers (20,526) 100%
- Tellabs 81.71L-HDTG-R5 - 7100 HIGH DENSITY TRANSPONDER PRNCD, Working WOWUBB1FABOpens in a new window or tabPre-OwnedC $488.57or Best Offerfrom United StatesLast oneTop Rated SellerTop Rated Sellermindyandsweet (1,127) 100%
- New ListingNETGEAR 8-Port Gigabit Ethernet Unmanaged Switch GS308v3Opens in a new window or tabPre-OwnedC $19.42Buy It Now+C $28.98 shippingfrom United StatesTop Rated SellerTop Rated Sellerspeedy-ship (13,698) 99.4%
- Genuine Cisco C9300-NM-8X Network ModuleOpens in a new window or tabPre-OwnedC $205.90Buy It Now+C $139.59 shippingfrom United StatesLast onewestcoastnetworks (326) 100%
- New ListingSealed Cisco SPA-8XOC3-POS POS Shared Port AdapterOpens in a new window or tabBrand NewC $194.03Buy It Nowfrom United Statesranlo33 (126) 89.5%
- Cisco ASR1000-ESP40 V02 Embedded Services Processor, Line Card for ASR1000 @ TOpens in a new window or tabPre-OwnedC $237.29Buy It Now+C $67.56 shippingfrom United StatesTop Rated SellerTop Rated Selleraztechgroup (9,681) 99.8%
- Juniper 1 Port SFP GE MINI-PIM/SRX-MP-1SFP-GE Mini Physical Interface Module/NetOpens in a new window or tabBrand NewC $19.00or Best OfferTop Rated SellerTop Rated Sellerrefficient (337) 98.3%
- Marconi Fore Systems NM-4/155SMIRE 4-Port OC3 ModuleOpens in a new window or tabPre-OwnedC $111.67or Best Offer+C $21.58 shippingfrom United StatesLast oneTop Rated SellerTop Rated Sellerjdandasc111 (4,041) 100%
- CISCO Ethernet Module NIM-ES2-8-P V01, Grade A, SKU 16022Opens in a new window or tabPre-OwnedC $69.78or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerdidionorf (7,056) 99.7%
- Cisco 15454-40EX-MXP-C ONS 40Gbps CP-DQPSK Full C-Band Tuneable Transponder CardOpens in a new window or tabPre-OwnedC $600.00or Best Offer+C $35.00 shippingTop Rated SellerTop Rated Sellermontrealcomputers (2,959) 100%
- CISCO NIM-4FXO 4-Port Network Interface Module NEW OPEN BOX SEE PHOTOS FREE SHIPOpens in a new window or tabNew (Other)C $223.34or Best Offerfrom United StatesLast one1 watchersrobotics2015 (1,758) 100%
- Cisco SM-ES3G-24-P 24-Port Gigabit PoE+ L2/L3 Enhanced Ethernet Switch ModuleOpens in a new window or tabPre-OwnedC $138.19or Best Offerfrom United States3 watchersTop Rated SellerTop Rated Sellerpcexchange_sales (11,479) 99.4%
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