190,000+ results
- New ListingArista CCS-720XP-48ZC2 40x 2.5G 8x 5G PoE, 4x SFP 25G 2x QSFP 100G Switch 2x PSUOpens in a new window or tabPre-OwnedC $1,842.21or Best Offer+C $110.67 shippingfrom United StatesSponsoredgreenteksolutions-b (5,814) 94.9%
- New ListingMenara Networks 7A0T400S-ZR4 100Gbase QSFP28 ZR4 80Km DWM CT Transceiver ModuleOpens in a new window or tabPre-OwnedC $409.37Buy It Nowfrom United StatesSponsoredTop Rated SellerTop Rated Sellerrecycleinc (550) 98%
- New ListingMenara Networks 7A0T400U-ER4 QSFP28 100GBase ER4 40KM WDM CT Transceiver ModuleOpens in a new window or tabPre-OwnedC $682.29Buy It Nowfrom United StatesSponsoredTop Rated SellerTop Rated Sellerrecycleinc (550) 98%
- Cisco ISR4451-X-K9 VOICE, HSEC, SECURITY,APPX, Dual Power SupplyOpens in a new window or tabPre-OwnedC $399.00or Best Offer+C $29.99 shipping13 watchersSponsoredTop Rated SellerTop Rated Sellerwaakif (2,120) 100%
- NETGEAR AV Line M4250-10G2XF-PoE++Opens in a new window or tabPre-OwnedC $886.99or Best Offerfrom United States5 watcherssecondchancedeals2 (20) 100%
- New ListingNEW/NIB HPE Aruba J9772A 2530-48G-PoE+ 48x 1GB PoE+ RJ45 4x 1GB SFP SwitchOpens in a new window or tabBrand NewC $1,226.78or Best Offerfrom United Statesboyerv (692) 100%
- Juniper QFX5200-32C-AFO QFX5200 32 port 100 Gigabit QSFP28 SwitchOpens in a new window or tabLIFETIME WARRANTY / Fully Tested Certified TechniciansPre-OwnedC $743.71or Best Offer+C $72.15 shippingfrom United States18 watchersTop Rated SellerTop Rated Sellerdiscounted_it_gear (936) 100%
- Arista DCS-7050TX-64-R 7050X 48x RJ45 1/10GBASE-T 4x QSFP+ Switch - 1Yr WarrantyOpens in a new window or tabPre-OwnedC $204.69or Best Offer+C $57.45 shippingfrom United States55 soldTop Rated SellerTop Rated Sellerrevolvingnetworks (3,340) 100%
- Cisco C9300-24UX-A 24-Port MGig UPOE, Network Switch-Same Day ShippingOpens in a new window or tabGood - RefurbishedC $532.18or Best Offer+C $63.66 shippingfrom United States44 soldTop Rated SellerTop Rated Sellernetyorker (6,112) 100%
- Juniper EX2300-C-12P 12 Port PoE+ Rack Mountable Ethernet SwitchOpens in a new window or tabPre-OwnedC $300.20Buy It Nowfrom United Statesrobko-74 (1,910) 98.2%
- Original Cisco QSFP-100G-LR4-S. W/hologram New Sealed. In Stock.Opens in a new window or tabBrand NewC $511.73or Best Offer+C $29.76 shippingfrom United Statestnanet12 (495) 100%
- New ListingNVIDIA MMA4Z00-NS400 400Gb/s Single-Port SR4 50m OSFP Multimode TransceiverOpens in a new window or tabPre-OwnedC $955.21or Best Offer+C $42.83 shippingfrom United StatesTop Rated SellerTop Rated Sellerstarpcexcess (8,916) 99.6%
- New ListingMellanox MMA1T00 MMA1T00-VS 200GbE SR4 100m 850nm QSFP56 Transceiver Module #Opens in a new window or tabPre-OwnedC $245.61or Best Offer+C $21.90 shippingfrom United StatesTop Rated SellerTop Rated Sellerstarpcexcess (8,916) 99.6%
- HP 1820-24G-PoE+ 185W / J9983A, 24-Port Gigabit Network SwitchOpens in a new window or tabBrand NewC $149.00or Best OfferFree shippingLast one2 watchersSponsoredTop Rated SellerTop Rated Sellerthe_techshak (1,103) 100%
- Brocade ICX 6430-24P Managed Gigabit PoE SwitchOpens in a new window or tabPre-OwnedC $159.99or Best OfferFree shippingFree returnsLast one2 watchersSponsoredtech_discount_online (2,237) 99.5%
- New ListingCisco CBS350-48P-4G 48-Port Gigabit PoE, 4-Port SFP 1GBOpens in a new window or tabPre-OwnedC $409.38or Best Offerfrom United StatesSponsoredTop Rated SellerTop Rated Sellerkingslandmedicalsystems (4,633) 99.1%
- Arista DCS-7050TX-64-R 48x RJ45 1/10GBASE-T 4x 40GbE QSFP+ Switch 2x AC PSUOpens in a new window or tabFAST FREE WW EXPRESS DELIVERYPre-OwnedC $341.15Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- Arista DCS-7160-48YC6-R 7160 48 Port 25G SFP 6 100G QSFP Rear to Front AirflowOpens in a new window or tabPre-OwnedC $1,076.67or Best Offer+C $85.79 shippingfrom United States5 watchersTop Rated SellerTop Rated Sellerbennydjparts (1,116) 100%
- Cisco N9K-C93180YC-EX 48x25GB SFP+ 6x 100GB QSFP28 Port Side Exhaust SwitchOpens in a new window or tabVery Good - RefurbishedC $1,023.44or Best Offer+C $81.25 shippingfrom United StatesLast one71 soldTop Rated SellerTop Rated Sellernetyorker (6,112) 100%
- New Dell PowerSwitch S4148F-ON RA 48x 10G SFP+2x 40G QSFP+4 100G OS10 PerpetualOpens in a new window or tabFAST FREE WW Express DeliveryBrand NewC $2,046.90Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- Cisco QSFP-100G-LR-S 100Gig QSFP+ transceiver module 10-3481-01 NO/HologramOpens in a new window or tabNew (Other)C $382.07or Best Offerfrom United Statesfguevara4 (2,247) 100%
- Cisco Nexus N3K-C3172TQ-10GT 48x 10GbE RJ45 +6x 40Gb QSFP+ Port 1U SwitchOpens in a new window or tabFAST FREE WW EXPRESS DELIVERYPre-OwnedC $375.27Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- Dell Networking Z9100-ON 32P 100GbE QSFP28 2P SFP+ RA SwitchOpens in a new window or tabExcellent - RefurbishedC $994.79Buy It Nowfrom United States62 watchersTop Rated SellerTop Rated Sellerxbyte (5,532) 99.8%
- New ListingExtreme Networks 16535T Ethernet Switch ExtremeSwitching X440-G2-48p-10GE4 (D20)Opens in a new window or tabNew (Other)C $680.94or Best Offerfrom United States76502 (566) 100%
- Mellanox SB7700 36x 100Gb/s QSFP28 EDR Infiniband Managed Switch MSB7700-ES2FOpens in a new window or tabPre-OwnedC $682.30Buy It NowFree shippingfrom United KingdomLast one5 watchersTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- Arista DCS-7010T-48-R 48P 1GbE 4P 10GbE SFP+ RA Switch with rack mounts.Opens in a new window or tabVery Good - RefurbishedC $91.43or Best Offerfrom United States133 soldTop Rated SellerTop Rated Sellerxbyte (5,532) 99.8%
- Juniper RE-S-X6-64G 6 Core 2.0GHz with 64G Memory for MX240/MX480/MX960 Sealed!Opens in a new window or tabBrand NewC $539.02or Best Offer+C $89.45 shippingfrom United StatesFree returnstbs-discount (848) 100%
- PoE++ 90watt 5 Port Gigabit PoE Passthrough Switch PoE Extender Repeater 802.3btOpens in a new window or tabBrand NewC $24.55Buy It Now+C $5.46 shippingfrom China103 soldTop Rated SellerTop Rated Sellerhotnow (13,342) 99.3%
- New ListingJuniper Networks EX4400-FAN-AFO Module For EX4400 Series TestedOpens in a new window or tabPre-OwnedC $204.69or Best Offer+C $20.47 shippingfrom ChinaSponsoredhardware_suppliers_98k (0) 0%
- New ListingVigitron Vi5004 4 Port Media Convert orOpens in a new window or tabBrand NewC $272.92Buy It Nowfrom United StatesSponsorednewclothesnewyou (153) 92.9%
- New ListingAdvantech EIRM-EXTEND Ethernet Modules MANAGED ETHERNET EXTENDER UsedOpens in a new window or tabPre-OwnedC $272.91or Best Offerfrom United StatesSponsoredtsr2900 (275) 100%
- New ListingMenara Networks 7A0T400C-ERL4 100GBase QSFP28 30Km WDM CT Transceiver ModuleOpens in a new window or tabPre-OwnedC $136.45Buy It Nowfrom United StatesSponsoredTop Rated SellerTop Rated Sellerrecycleinc (550) 98%
- Cisco C9300-24UX-A 24 Ports Multi Gig UPoE+ Switch 90 Day Warranty!Opens in a new window or tabPre-OwnedC $448.95or Best Offer+C $62.57 shippingfrom United StatesAlmost gone632 soldsecondhandnetworks (3,025) 99.1%
- NEW Cisco GLC-SX-MMD Gigabit Multimode Fiber Module SFPOpens in a new window or tabBrand NewC $12.28or Best OfferFree shippingfrom China684 soldTop Rated SellerTop Rated Sellerammp67069301 (29) 94.7%
- Mellanox SB7890 36x 100GbE QSFP28 R2F Infiniband EDR Unmanaged SwitchOpens in a new window or tabFAST FREE WW EXPRESS DELIVERYPre-OwnedC $750.53Buy It NowFree shippingfrom United Kingdom9 watchersTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- TP-Link JetStream 10 Port Gigabit POE+ Smart Switch TL-SG2210P NEWOpens in a new window or tabBrand NewC $109.15Buy It Now+C $33.83 shippingfrom United StatesLast one9 soldTop Rated SellerTop Rated Sellerpowerliquidators123 (11,589) 99.4%
- New Sealed Cisco SFP-10G-LR 10GBASE-LR SFP Plug-in Transceiver ModuleOpens in a new window or tabBrand NewC $24.56or Best OfferFree shippingfrom China943 soldTop Rated SellerTop Rated Sellerammp67069301 (29) 94.7%
- Intel 10GB SFP+ Transceiver E10GSFPSR FTLX8571D3BCV-IT X520-DA2 E65689-001 X710Opens in a new window or tabBrand NewC $19.99or Best Offer+C $3.99 shipping435 soldTop Rated SellerTop Rated Sellermaravi_canada (6,060) 100%
- Cisco Nexus N5K-C5672UP V01 48-Port SFP+ 6x 40G QSFP+ Network Switch, Dual PSUOpens in a new window or tabPre-OwnedC $136.39or Best Offer+C $138.17 shippingfrom United States15 watchersSponsoredclear-pc-go (5,179) 98.7%
- OCP Wedge 400 48-Port QSFP 100Gb 200Gb 400GbE Top Rack Switch **Read**Opens in a new window or tabPre-OwnedC $450.30or Best Offer+C $64.08 shippingfrom United StatesAlmost gone75 soldSponsoredg-electronic (79,866) 98.8%
- Dell 48 Port Rack Switch - 48x 25Gb 6x 100GbE Ports - S5048F-ONOpens in a new window or tabPre-OwnedC $757.28or Best Offerfrom United States21 watchersss027503 (41) 100%
- MikroTik CRS309-1G-8S+IN 9 Port Desktop Switch 1 Gigabit Ethernet 8 SFP+ 10GbpsOpens in a new window or tabBrand NewC $365.13or Best Offerfrom United States76 soldTop Rated SellerTop Rated Sellerinnotechsupply (2,698) 99.1%
- Mellanox SN2700 32-PORT 100GBE 1U LAYER 3 ONIE MSN2700-CS2ROS 2x MTEF-PSR-AC-GOpens in a new window or tabGood - RefurbishedC $1,637.51Buy It Nowfrom United StatesTop Rated SellerTop Rated Sellergarlandcomputer (91,297) 99.8%
- Cisco WS-C3850-24XU-E 24-port mGIG 1/2.5/5/10Gb/s UPOE Switch /w C3850-NM-4-10GOpens in a new window or tabPre-OwnedC $377.10Was: C $419.0010% offor Best Offer+C $35.00 shipping19 watchersTop Rated SellerTop Rated Sellermontrealcomputers (2,992) 100%
- Cisco WS-C3560CX-12TC-S 12 Port- IP Data IP Base Ethernet Network Switch 12 GEOpens in a new window or tabPre-OwnedC $95.51Buy It Nowfrom United StatesTop Rated SellerTop Rated Sellerjb-electronic (1,510) 99.2%
- HP Aruba 2930F 24G PoE+ 4SFP Rack-Mountable 1U Switch JL261AOpens in a new window or tabBrand NewC $682.29or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerocean-tech (52,217) 99.4%
- Cisco PWR-C6-1KWAC 1 KW Config 6 Power Supply NEWOpens in a new window or tabBrand NewC $544.48or Best Offerfrom United StatesTop Rated SellerTop Rated Sellercentricsit1 (4,069) 100%
- NEW Cisco Meraki MS210-24P-HW 24x 1GE POE+ 4x 1G SFP 1U Cloud Switch UNCLAIMEDOpens in a new window or tabBrand NewC $402.56Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- 48 Port 10GB RJ45 Arista DCS-7050TX-64 1/10GBASE-T Switch | 4x 40G QSFP+ PortsOpens in a new window or tabPre-OwnedC $170.58or Best Offer+C $109.66 shippingfrom United States47 watchersTop Rated SellerTop Rated Sellerunixsurplusnet (8,179) 99.6%
- New Sealed Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver ModuleOpens in a new window or tabBrand NewC $13.48Buy It NowFree shippingfrom China702 soldTop Rated SellerTop Rated Sellerseasky2022 (816) 99.7%
- 8 Port 10Gb SFP+Switch Managed 8 x 10Gb SFP+Ports Multi-Gb 10G-2.5G-1GOpens in a new window or tabBrand NewC $163.74or Best Offer+C $24.54 shippingfrom United States71 soldTop Rated SellerTop Rated Sellersecuritysupplycompany (4,475) 99.5%
- Arista DCS-7160-48YC6-R 7160-48YC6 48x 10/25G SFP + 6x 100G QSFP Port Switch B2FOpens in a new window or tabPre-OwnedC $1,501.06Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- Ubiquiti Networks UniFi Switch 24-Ports PoE 1000Mbps Switch (USW-24-POE)Opens in a new window or tabPre-OwnedC $307.04or Best Offer+C $77.33 shippingfrom United States58 soldglobald (50) 100%
- Intel 100G CWDM4 QSFP28 Module (SPTSBP3CLCZA) – 10pack sealedOpens in a new window or tabBrand NewC $218.32or Best Offer+C $26.61 shippingfrom United States144 soldTop Rated SellerTop Rated Selleraplera (18,076) 99.2%
- Dell PowerSwitch S4148T-ON 48x 10G RJ45 4x 100GE QFSP28 2x 40GE QSFP+ Switch OPXOpens in a new window or tabPre-OwnedC $1,637.52Buy It NowFree shippingfrom United KingdomLast oneTop Rated SellerTop Rated Selleritinstock (30,890) 99.9%
- New ListingUbiquiti Networks Pro 48 PoE Switch (USW-Pro-48-PoE)Opens in a new window or tabBrand NewC $1,090.32or Best Offerfrom United Statesastroatlasstarchild (570) 100%
- Cisco SG550XG-8F8T-K9 16-Ports 10-Gigabit Stackable Managed SwitchOpens in a new window or tabPre-OwnedC $477.61or Best Offer+C $77.21 shippingfrom United StatesLast one4 watchersecycler916 (377) 100%
- Juniper EX2300-24MP / New Sealed BoxOpens in a new window or tabBrand NewC $545.83or Best Offer+C $53.49 shippingfrom United StatesTop Rated SellerTop Rated Sellerbtritstore (648) 96%
- Cisco WS-C3560CX-8XPD-S 6 GE PoE+ 2 MultiGE PoE+2 x 10G SFP IPBASE, TESTED!Opens in a new window or tabPre-OwnedC $462.60or Best Offer+C $117.00 shippingfrom United StatesAlmost gone15 soldmultimodetech (884) 100%
- Cisco WS-C3850-48U-S 3850 Switch 48 UPOE Ports w/ C3850-NM-2-10G 2x 1100W PSUOpens in a new window or tabPre-OwnedC $189.00Buy It NowFree shippingrackandroll_ca (450) 100%
- New ListingNEW - HPE Aruba X372 54VDC 1050W PS Switching Power Supply JL087AOpens in a new window or tabBrand NewC $408.02or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerspicketriver_enterprise (1,655) 99.2%
- Ubiquiti Networks Pro 48 PoE Switch (USW-Pro-48-PoE)Opens in a new window or tabPre-OwnedC $852.88or Best Offer+C $141.88 shippingfrom United StatesLast one3 watchersgycortes (52) 100%
- For intel X520-DA2 FTLX8571D3BCVIT1 E10GSFPSR 10Gigabit Multimode TransceiverOpens in a new window or tabNew (Other)C $8.09Was: C $9.5215% offor Best OfferFree shippingfrom China1,290 soldTop Rated SellerTop Rated Sellernhlfy411 (1,717) 99.4%
- New Ubiquiti Networks USW-PRO-8-POE Unifi Switch Pro 8 POEOpens in a new window or tabBrand NewC $402.56Buy It Now+C $37.16 shippingfrom United Stateskevintppan (556) 100%
- NEW J9151E HPE ARUBA 10G SFP+ LC LR 10KM SMF TRANSCEIVEROpens in a new window or tabBrand NewC $375.27or Best Offerfrom United States207 soldTop Rated SellerTop Rated Sellertiancaijay-5 (955) 99.7%
- Ubiquiti UniFi Managed PoE+ Gigabit 24-Port Switch SFP US-24-250WOpens in a new window or tabPre-OwnedC $266.7821 bids · Time left2h 39m left (Wed, 07:41 p.m.)from United Stateselctrnics4sale513 (797) 100%
- Raytheon/JPS Communications NXU-2 10Mbps Network Extension Unit TESTEDOpens in a new window or tabPre-OwnedC $1,100.00Buy It Now+C $32.00 shippingLast one12 watchersTop Rated SellerTop Rated Sellerarkh_angel (2,201) 99%
- New ListingRuckus ICX7150-48P-4X1G Commutateur réseau Ethernet / SwitchOpens in a new window or tabPre-OwnedC $8.061 bid · Time left2d 17h left (Sat, 10:54 a.m.)+C $241.66 shippingfrom Franceshainou971 (1,055) 100%
- Cisco PWR-C1-440WDC 3850 Series 440W DC Switch Power Supply Used Tested Q.51Opens in a new window or tabPre-OwnedC $272.92or Best Offerfrom United Statesikarlson (617) 100%
- New Sealed Cisco SFP-10G-SR SFP+ MMF 10GBase-SR 850nm Transceiver ModuleOpens in a new window or tabBrand NewC $23.20or Best OfferFree shippingfrom ChinaTop Rated SellerTop Rated Sellerammp67069301 (29) 94.7%
- Juniper QFX5100-24Q-3AFO Includes 2x QFX-EM-4Q 2x AC Power SuppliesOpens in a new window or tabVery Good - RefurbishedC $339.79or Best Offer+C $61.84 shippingfrom United States7 watchersTop Rated SellerTop Rated Sellerbrightstar_systems (1,001) 97.9%
- Ubiquiti Networks USW-Pro-Max-16 16-Ports Layer 3 Etherlighting Switch - SEALEDOpens in a new window or tabBrand NewC $450.30Buy It Now+C $45.50 shippingfrom United StatesLast one10 watchersTop Rated SellerTop Rated Sellertechnobu (2,899) 99.2%
- New in box 455883-B21 HP 10Gb SR SFP+ LC Transceiver 455885-001 456096-001Opens in a new window or tabBrand NewC $38.35Buy It NowFree shippingfrom ChinaTop Rated SellerTop Rated Sellerweshop6999 (300) 99.3%
- Cisco UCS-FI-6332-16UP 24x40G + 16x10G Fabric Interconnect Switch TestedOpens in a new window or tabPre-OwnedC $259.26or Best Offerfrom United StatesSponsoredTop Rated SellerTop Rated Sellerocean-tech (52,217) 99.4%
- New ListingCVR-QSFP-SFP10G QSFP to SFP+ Adapter Cisco HP Mellanox CompatibleOpens in a new window or tabNew (Other)C $42.07Was: C $44.285% offor Best OfferFree shippingfrom ChinaFree returnsSponsoredTop Rated SellerTop Rated Sellermachinery-factory (215) 97.4%
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