190,000+ results
- OCP Wedge 400 48-Port QSFP 100Gb 200Gb 400GbE Top Rack Switch **Read**Opens in a new window or tabPre-OwnedC $374.54or Best Offer+C $62.63 shippingfrom United States52 soldg-electronic (78,046) 99%
- HPE ARUBA 2530-24G J9773A PoE+ 24-PORT GIGABIT ETHERNET SWITCH J9773-60201Opens in a new window or tabPre-OwnedC $107.16or Best Offer+C $32.51 shippingfrom United States354 soldTop Rated SellerTop Rated Sellerelectronix_ave (6,621) 99.4%
- NEW Intel 100G CWDM4 QSFP28 Module (SPTSBP3CLCZA) – 10 Pack SealedOpens in a new window or tabBrand NewC $162.90Was: C $181.0010% offor Best Offer+C $70.09 shippingfrom United States108 soldTop Rated SellerTop Rated Sellerrecircuit_find (1,638) 96.3%
- Dell X1018 X-Series Smart Managed Switches 16-Port Gigabit 2-Port SFP SwitchOpens in a new window or tabPre-OwnedC $62.66or Best Offerfrom United States77 soldTop Rated SellerTop Rated Sellernetos1950 (177) 100%
- New ListingCisco QSFP-100G-LR4-S 100GBase Optical LC QSFP Transceiver ModuleOpens in a new window or tabBrand NewC $417.72Buy It Now+C $208.86 shippingfrom South Africaasetos_computers (11) 100%
- MikroTik CRS309-1G-8S+IN 9 Port Desktop Switch 1 Gigabit Ethernet 8 SFP+ 10GbpsOpens in a new window or tabPre-Owned10 product ratings - MikroTik CRS309-1G-8S+IN 9 Port Desktop Switch 1 Gigabit Ethernet 8 SFP+ 10GbpsC $250.00or Best Offer+C $40.00 shippingLast one4 watcherscahiggins35 (360) 0%
- 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 shipping15 watchersTop Rated SellerTop Rated Sellermontrealcomputers (2,954) 100%
- Juniper QFX5200-32C-AFO QFX5200 32 port 100 Gigabit QSFP28 SwitchOpens in a new window or tabLIFETIME WARRANTY / Fully Tested Certified TechniciansPre-OwnedC $758.86or Best Offer+C $73.62 shippingfrom United States28 soldTop Rated SellerTop Rated Sellerdiscounted_it_gear (919) 100%
Picked For You
Top selling items from trusted sellers | Sponsored- Arista DCS-7050TX-64-R 48 Port 1/10GBASE-T 4 QSFP 40G Rear to Front AirflowOpens in a new window or tabPre-OwnedC $207.47Buy It Now+C $51.45 shippingfrom United States261 soldTop Rated SellerTop Rated Sellerbennydjparts (1,088) 100%
- Arista DCS-7050SX-64-R 48P 10GbE SFP+ 4P 40GbE QSFP+ RA SwitchOpens in a new window or tabVery Good - RefurbishedC $207.47or Best Offerfrom United StatesAlmost gone23 soldTop Rated SellerTop Rated Sellerxbyte (5,452) 99.8%
- Fortinet FortiSwitch 124F-FPOE - switch - 24 ports - managed - ra (FS-124F-FPOE)Opens in a new window or tabBrand NewC $946.82Buy It Nowfrom United StatesTop Rated SellerTop Rated Sellerinetsupply (941) 100%
- Cisco N9K-C9336C-FX2 Nexus 9300 Series, 36p 40/100G Fully Tested 1YR WARRANTYOpens in a new window or tabPre-OwnedC $1,448.10or Best Offer+C $96.02 shippingfrom United StatesTop Rated SellerTop Rated Sellerdiscounted_it_gear (919) 100%
- SFP-10G-SR V03 Original CISCO 10-2415-03 850nm 10GBASE-SR SFP+ Multi mode ModuleOpens in a new window or tabPre-OwnedC $8.20or Best OfferFree shippingfrom China1,394 soldTop Rated SellerTop Rated Sellernhlfy411 (1,661) 99.4%
- 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 shipping9 watchersTop Rated SellerTop Rated Sellerwaakif (2,087) 100%
- CISCO WS-C3850-48F-E 48 Port Gig PoE+ 2x 1100W PSU, C3850-NM-2-10G IPSERVICESOpens in a new window or tabPre-OwnedC $199.00or Best Offer+C $29.99 shippingTop Rated SellerTop Rated Sellerwaakif (2,087) 100%
- SFP+ 10G BiDi WDM module 10 km 20 km 40 km 60 km 80km compatible Mikrotik LOT SMOpens in a new window or tabBrand NewC $60.15 to C $991.25Was: C $66.8410% offBuy It Now+C $1.87 shippingfrom ChinaTop Rated SellerTop Rated Sellerqguv9008 (31) 100%
- For intel X520-DA2 FTLX8571D3BCVIT1 E10GSFPSR 10Gigabit Multimode TransceiverOpens in a new window or tabNew (Other)C $9.72or Best OfferFree shippingfrom China1,207 soldTop Rated SellerTop Rated Sellernhlfy411 (1,661) 99.4%
- QSFP To SFP+ Converter Adapter Compatible Mellanox/ Cisco/ Nokia 655874-B21Opens in a new window or tabNew (Other)C $17.20Was: C $18.105% offor Best OfferFree shippingfrom China346 soldTop Rated SellerTop Rated Sellernhlfy411 (1,661) 99.4%
- Ubiquiti Networks UniFi (US-48-500W) 48-Port Rack-Mountable POE SwitchOpens in a new window or tabPre-OwnedC $430.25Buy It Now+C $83.08 shippingfrom United States22 soldTop Rated SellerTop Rated Selleratrdirect (952) 99.3%
- USW-PRO-8-POEOpens in a new window or tabBrand NewC $349.00or Best OfferFree shipping4 watchersTop Rated SellerTop Rated Sellernettech-1 (98) 99%
- New Sealed Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver ModuleOpens in a new window or tabBrand NewC $13.76Buy It NowFree shippingfrom China490 soldTop Rated SellerTop Rated Sellerseasky2022 (771) 100%
- Mellanox SN2700 32-PORT 100GBE 1U LAYER 3 Sonic ONIE MSN2700-CS2ROS 2x PowerOpens in a new window or tabPre-OwnedC $1,530.25or Best Offerfrom United States5 watchersTop Rated SellerTop Rated Sellerrelay_networks (4,523) 100%
- Ubiquiti UniFi USW-16-POEOpens in a new window or tabBrand NewC $299.00or Best OfferFree shippingLast one3 watchersTop Rated SellerTop Rated Sellernettech-1 (98) 99%
- NEW SEALED Cisco GLC-LX-SM-RGD 1000Base SFP Transceiver ModuleOpens in a new window or tabBrand NewC $17.17Buy It NowFree shippingfrom China138 soldTop Rated SellerTop Rated Sellerseasky2022 (771) 100%
- Ruckus ICX 7150-C12P 12-Ports Rack Compact PoE Switch( Unit Only)Opens in a new window or tabPre-OwnedC $174.04Buy It Nowfrom United States70 soldTop Rated SellerTop Rated Sellersunto16 (1,670) 99.6%
- Arista DCS-7050QX-32-R 32 Port QSFP+ Rear-to-Front Air Dual PSU Network SwitchOpens in a new window or tabPre-OwnedC $235.32or Best Offer+C $59.48 shippingfrom United States24 watchersTop Rated SellerTop Rated Sellerbennydjparts (1,088) 100%
- Ubiquiti UniFi US-24-250W 24 Port PoE+ Managed Gigabit Switch with 2 x SFP PortsOpens in a new window or tabPre-OwnedC $334.16Buy It Now+C $42.36 shippingfrom United States17 watchersTop Rated SellerTop Rated Selleratrdirect (952) 99.3%
- Dell Networking S4810 48P 10GbE SFP+ 4P QSFP+ SwitchOpens in a new window or tabExcellent - RefurbishedC $249.24or Best Offerfrom United States20 watchersTop Rated SellerTop Rated Sellerxbyte (5,452) 99.8%
- Mellanox SN2700 32-PORT 100GBE 1U LAYER 3 ONIE MSN2700-CS2ROS 2x MTEF-PSR-AC-GOpens in a new window or tabGood - RefurbishedC $1,670.87Buy It Nowfrom United States2 watchersTop Rated SellerTop Rated Sellergarlandcomputer (90,822) 99.8%
- New ListingTELoIP, Inc. Model 400 Network Aggregation Gateway - Powered By ANAOpens in a new window or tabPre-OwnedC $417.72or Best Offerfrom United StatesTop Rated SellerTop Rated Sellertreasureworldllc (118) 99.1%
- Mellanox 40Gbe Ethernet Gateway License - SX6012, 6018, 6036Opens in a new window or tabBrand NewC $69.62or Best Offerfrom United Statescmw82352 (1,374) 100%
- MELLANOX SX6012 12-Port FDR Infiniband QSFP+ Switch 2x Power UsedOpens in a new window or tabPre-OwnedC $213.04Was: C $250.6315% offBuy It Nowfrom United StatesTop Rated SellerTop Rated Seller1modsource16 (1,680) 98.6%
- NEW SFP-10G-SR 10 GigE MMF Transceiver ModuleOpens in a new window or tabBrand NewC $16.71or Best OfferFree shippingfrom China60 soldbella_2318 (14) 93.8%
- Dell S5148F-ON 48 Port SFP 25G 6 Port QSFP28 100G Back to Front Airflow NO OSOpens in a new window or tabPre-OwnedC $485.95or Best Offer+C $67.63 shippingfrom United States8 watchersTop Rated SellerTop Rated Sellerbennydjparts (1,088) 100%
- NEW Sfp-10g-lr SFP Transceiver ModuleOpens in a new window or tabBrand NewC $20.19or Best OfferFree shippingfrom Chinabella_2318 (14) 93.8%
- Cisco N9K-C92160YC-X Nexus 9200 48p 1/10G/25G SFP+ QSFP28-Dual AC PowerOpens in a new window or tabExcellent - RefurbishedC $550.00or Best Offer+C $84.78 shippingfrom United States86 soldTop Rated SellerTop Rated Sellerlonestar-networks (1,046) 99.7%
- 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 $382.91Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,345) 99.9%
- Arista DCS-7050TX-64-R 48x RJ45 (1/10GBASE-T) & 4xQSFP+ dual AC Power SuppliesOpens in a new window or tabPre-OwnedC $214.43or Best Offer+C $47.77 shippingfrom United Statesmultimodetech (860) 100%
- HP 2530-8G 8x Port PoE+ Switch J9774A No AdapterOpens in a new window or tabPre-OwnedC $33.40Was: C $41.7620% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellerhuman-i-t (34,619) 99.5%
- Dell EMC S4048T-ON E13W 48-Port 10 Gigabit Ethernet Switch with 6x 40GbE QSFP+Opens in a new window or tabPre-OwnedC $765.81or Best Offerfrom United StatesLast one2 watchersTop Rated SellerTop Rated Sellerfallfax-surplus (5,831) 99%
- ♻️ Opengear IM7248-2-DAC 48-Port Console Server w/ Remote Management ⚡Fast ShipOpens in a new window or tabGood - RefurbishedC $249.24or Best Offer+C $90.95 shippingfrom United States127 soldTop Rated SellerTop Rated Sellersekatron (185) 100%
- NEW Cisco N9K-C93108TC-FX3P Nexus 9300 48x 1/10G/25G 6x 40G/100G QSFP28 SwitchOpens in a new window or tabFAST FREE WW EXPRESS DELIVERYBrand NewC $8,911.36Buy It NowFree shippingfrom United Kingdom2 watchersTop Rated SellerTop Rated Selleritinstock (30,345) 99.9%
- NEW Dell QSFP-40G-BIDI 40GBASE-SR QSFP+ FC LC MMF 150m Transceiver Module XW7J0Opens in a new window or tabFAST FREE WW Express deliveryBrand NewC $104.43Buy It NowFree shippingfrom United Kingdom58 soldTop Rated SellerTop Rated Selleritinstock (30,345) 99.9%
- Ubiquiti Networks UniFi Switch PRO 24 PoE Switch USW-PRO-24-POEOpens in a new window or tabBrand NewC $699.00or Best OfferFree shipping3 watchersTop Rated SellerTop Rated Sellernettech-1 (98) 99%
- Genuine Cisco C8200L-1N-4T New Sealed Router W/ 4x1G Wan Ports, In StockOpens in a new window or tabBrand NewC $1,389.62or Best Offer+C $99.93 shippingfrom United States3 watchersTop Rated SellerTop Rated Sellerlinkusllc (1,658) 100%
- 8 Port 10Gb SFP+Switch Managed 8 x 10Gb SFP+Ports Multi-Gb 10G-2.5G-1GOpens in a new window or tabBrand NewC $167.07or Best Offer+C $34.49 shippingfrom United States60 soldTop Rated SellerTop Rated Sellersecuritysupplycompany (4,405) 99.3%
- New ListingHPE Virtual Connect SE 100Gb F32 Module for Synergy 879438-001 867796-B21Opens in a new window or tabFAST FREE WW Express deliveryPre-OwnedC $1,921.51Buy It NowFree shippingfrom United KingdomTop Rated SellerTop Rated Selleritinstock (30,345) 99.9%
- NEW Opengear CM7116-2-DAC 16-Port Serial Port Console Server with 2x PSOpens in a new window or tabBrand NewC $625.19or Best Offer+C $88.71 shippingfrom United States73 soldTop Rated SellerTop Rated Sellercompletecomputersolutionsofma (9,740) 100%
- Cisco Nexus N3K-C3064PQ-10GX 48P 10GbE SFP+ 4P QSFP+ SwitchOpens in a new window or tabVery Good - RefurbishedC $179.62or Best Offerfrom United States157 soldTop Rated SellerTop Rated Sellerxbyte (5,452) 99.8%
- COMTREND 5-Port Gigabit Ethernet Switch GS-7305 New Connect & Go 301132-024Opens in a new window or tabBrand NewC $13.92or Best Offerfrom United StatesAlmost gone82 soldwardfocusztw03 (207) 100%
- Cisco Nexus N9K-C93180YC-EX 48P 25GbE SFP28 6P 100GbE QSFP28 PE SwitchOpens in a new window or tabVery Good - RefurbishedC $973.29or Best Offerfrom United States41 soldTop Rated SellerTop Rated Sellerxbyte (5,452) 99.8%
- NVIDIA 800Gb/s Twin-Port OSFP Transceiver MMA4Z00 InfiniBand Ethernet 2x400Gb/sOpens in a new window or tabBrand NewC $382.91Buy It Nowfrom United StatesTop Rated SellerTop Rated Sellerparts.cafe (20,509) 100%
- Lanner Electronics NCA-1515A C3758 NEW IN BOXOpens in a new window or tabNew (Other)C $382.91or Best Offerfrom United States32 soldTop Rated SellerTop Rated Sellervardatasales (2,480) 100%
- Aruba ARCN7205 JW735A 7205-RW Wireless LAN Controller 7205Opens in a new window or tabPre-OwnedC $144.00Was: C $160.0010% offor Best Offer+C $35.00 shippingLast one1 watchersTop Rated SellerTop Rated Sellermontrealcomputers (2,954) 100%
- New Cisco MS250-48LP-HW PoE+ Switch - Verified Unclaimed - In Stock, Ships TodayOpens in a new window or tabBrand NewC $2,081.64or Best Offer+C $116.61 shippingfrom United StatesTop Rated SellerTop Rated Sellerlinkusllc (1,658) 100%
- ARISTA QSFP-100G-LR4 XVR-10068-21 100GBASE-LR4 1310nm 10km QSFP28 TransceiverOpens in a new window or tabBrand NewC $278.47or Best Offer+C $23.17 shippingfrom United StatesAlmost gone108 soldTop Rated SellerTop Rated Sellerstarpcexcess (8,841) 99.6%
- Mikrotik CRS305-1G-4S+IN Cloud Router Switch 4xSFP+ 1x GLAN PoE-In RouterOS L5Opens in a new window or tabBrand NewC $226.96Buy It Nowfrom United States203 soldTop Rated SellerTop Rated Sellermultilink_solutions (1,613) 99.4%
- New ListingUbiquiti Networks UniFi US-24 24 Ports Rack-Mountable Gigabit Ethernet SwitchOpens in a new window or tabPre-OwnedC $160.13or Best Offerfrom United StatesLast one2 watchersall-kinds_of_stuff (83) 100%
- Ruckus ICX7150-C12P-2X10GR 12-Port Managed Compact Switch - Same Day ShippingOpens in a new window or tabExcellent - RefurbishedC $417.71or Best Offer+C $130.23 shippingfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,053) 100%
- Genuine ARISTA QSFP-100G-LR4 100GBASE-LR4 QSFP transceiver 10km XVR-10068-21Opens in a new window or tabBrand NewC $368.99or Best Offer+C $30.99 shippingfrom United States96 soldTop Rated SellerTop Rated Selleratlantacomputersystems (2,210) 100%
- New ListingNew Sealed Juniper JNP-SFP-25G-LR SFP28 25GBase-LR Ethernet OpticsOpens in a new window or tabBrand NewC $277.09or Best Offer+C $23.13 shippingfrom United StatesTop Rated SellerTop Rated Sellermountain_coast_components (7,972) 99.8%
- Digi AnywhereUSB 8 Plus USB/Ethernet Combo Hub - Bluetooth - RJ-45 (AW08-G300)Opens in a new window or tabPre-OwnedC $417.72or Best Offer+C $53.31 shippingfrom United Statesbtsolutions2014 (3,580) 96.3%
- NEW Factory sealed- Ubiquiti Networks USW-PRO-MAX-24 Ubiquiti USW-Pro-Max-24Opens in a new window or tabBrand NewC $555.57or Best Offer+C $85.20 shippingfrom United States8 watchersstreakwave (809) 100%
- Ubiquiti Networks USW-PRO-48-POE 500W - 48 Port Rack Mountable Ethernet SwitchOpens in a new window or tabPre-OwnedC $499.00or Best OfferLast one1 watchersgoodgeekscanada (196) 100%
- Juniper NFX250-S2 10-Port GbE & 2-Port SFP+ Layer 2 Network Services PlatformOpens in a new window or tabPre-OwnedC $355.05Was: C $417.7115% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellerpotomacestore (33,042) 99.8%
- New ListingNEW 5-Pack Ubiquiti US-8 UniFi 8-Port PoE SwitchOpens in a new window or tabBrand NewC $591.77or Best Offerfrom United StatesTop Rated SellerTop Rated Sellercaliismtech (1,108) 99.6%
- Cisco C9200L-STACK-KIT Stacking Kit New SealedOpens in a new window or tabBrand NewC $570.02or Best Offer+C $63.23 shippingfrom United States262 soldTop Rated SellerTop Rated Sellerinnotechsupply (2,657) 99.4%
- MikroTik CRS309-1G-8S+IN 9 Port Desktop Switch 1 Gigabit Ethernet 8 SFP+ 10GbpsOpens in a new window or tabBrand NewC $372.68or Best Offerfrom United States55 soldTop Rated SellerTop Rated Sellermultilink_solutions (1,613) 99.4%
- Alcatel Lucent G-010S-P 3FE56641AAAASFP GPON ONT SFP Fiber Module TransceiverOpens in a new window or tabPre-OwnedC $39.99Buy It Now+C $9.99 shippingwiredmerchant (5,995) 100%
- VSOL V1600GS 1 Port GPON OLT Optical Line Terminal w/ 1 PON for 20KM FTTH SOHOOpens in a new window or tabBrand NewC $396.82Was: C $417.715% offBuy It Now+C $41.77 shippingfrom ChinaFree returnsTop Rated SellerTop Rated Selleroutstandingdeal_us (753) 97.9%
- New ListingCisco FPR2K-SLIDE-RAILS Firepower 2000 Slide Rail KitOpens in a new window or tabPre-OwnedC $485.95or Best Offer+C $84.60 shippingfrom United StatesFree returnsTop Rated SellerTop Rated Sellertbs-discount (828) 100%
- MOTU AVB Switch 5-Port AVB Ethernet Switch w/ AC Adapter - Tested WorkingOpens in a new window or tabPre-OwnedC $348.09or Best Offer+C $43.37 shippingfrom United StatesLast one2 watchersTop Rated SellerTop Rated Sellernrvusedcomputers (3,026) 100%
- New ListingOpen Box HP OfficeConnect 1950 48G 2SFP+ 2XGT POE+ Gigabit Switch JG963AOpens in a new window or tabNew (Other)C $278.470 bids · Time left6d 21h left (Thu, 08:20 p.m.)from United StatesTop Rated SellerTop Rated Sellerqsauctions (16,116) 100%
- New ListingNETGEAR GS510TPP 10-Port Gigabit High Power PoE+ Managed Switch w/ 2 SFP (190W)Opens in a new window or tabBrand NewC $416.33or Best Offerfrom United Statesavpro6 (30) 100%
- Cisco ASR1001-X Router 6 Port Gigabit SFP, 2 Port 10G SFP, Dual Power SuppliesOpens in a new window or tabPre-OwnedC $487.33or Best Offerfrom United States6 watchersklbsrb9914 (205) 100%
- Items Per Page