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6 Port 2.5 Gigabit PCI-e x4 Ethernet Network Card Realtek Chipset
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6 Port 2.5 Gigabit PCI-e x4 Ethernet Network Card Realtek Chipset
  • Class: 2.5G Ethernet Port
  • Model #: SI-PEX24091
UOTEK RS232 to RS485 422 Port-Powered Converter Serial Adapter with Optical Isolation RJ45 DB9 Connector UT-217E
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UOTEK RS232 to RS485 422 Port-Powered Converter Serial Adapter with Optical Isolation RJ45 DB9 Connector UT-217E
  • Type: Converter
  • Connector A: DB9 female
  • Connector B: terminal block & RJ-45
  • Model #: UT-217E
  •  
  • $18.79 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK
DTC4250e DUAL SIDE,ETH,INT PTSERVER,USB,
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1 Pack 1.25GbE Network Card and 2 Pack 1000Base-LX/LH SFP Transceiver
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  •  
  • $97.99 
  • Free Shipping
Optdex Arista QDD-400G-PLR4
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Optdex Arista QDD-400G-PLR4
  • Model #: Optdex-QDD-400G-PLR4-Arista
  •  
  • $2,154.00 
  • Free Shipping
Direct from Optdex Direct from Optdex
IBM Compatible 46C3447 - 10GBASE-SR SFP+ Transceiver
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  •  
  • $83.99 
  • Free Shipping
412799-001 411508-B21 HP SMART ARRAY E200 PCI-E x4 SAS 3G RAID CONTROLLER CARD
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Transition Networks SISTG1040-242-LRT Ethernet Switch SISTG1040242LRT
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Transition Networks SISTG1040-242-LRT Ethernet Switch SISTG1040242LRT
  • Format: Wall Mountable
  • Uplink Ports: Yes
  • Uplink Interface: SFP
  • Primary Ports: 4 x Gigabit Ethernet Network 2 x Gigabit Ethernet Expansion Slot
  • Model #: SISTG1040-242-LRT
Dell 540-BBZO Qlogic FastLinQ 41262 25Gigabit Ethernet Card
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  •  
  • $179.31 
  • Free Shipping
Catalyst 3850-48XS-S - switch - 48 ports - managed - rack-mountable (WS-C3850-48XS-S)
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Catalyst 3850-48XS-S - switch - 48 ports - managed - rack-mountable (WS-C3850-48XS-S)
  • Part Number: WS-C3850-48XS-S
  • Dimensions: Width: 17.5 inches Depth: 19.3 inches Height: 1.73 inches
  • Weight: 17.45 lbs
  • Model #: WS-C3850-48XS-S
Lantronix 2PORT RS232/422/485 ED2100002-01 AES SSH/SSL
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  •  
  • $504.99 
  • Free Shipping
Adtran Total Access 924E Channel Bank (4242924L1)
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  •  
  • $1,260.99 
  • Free Shipping
Dell M428W Intel E810 Dual Port 100GbE QSFP28 PCIe Low Profile Adapter
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  •  
  • $537.00 
  • Free Shipping
Dell 540-BDSF Intel E810-XXVDA4 Quad Port 10/25GbE SFP28 Adapter for OCP 3.0
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  •  
  • $745.00 
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shinreal PCI Express 3.0 x8 to 4 x U.2 (SFF-8643) NVMe Switch Adapter PE383-4I
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shinreal PCI Express 3.0 x8 to 4 x U.2 (SFF-8643) NVMe Switch Adapter PE383-4I
  • Brand: eShinreal
  • Model: STC PE383-4I
  • Interface: PCI-Express 3.0 x8
  • Form Factor: Low Profile Ready
  • Model #: PE383-4I
Available Direct from Shinreal Available Direct from Shinreal
Catalyst WS-C3850-24T-E - Switch - 24 Ports - Managed - Rack-mountable
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Catalyst WS-C3850-24T-E - Switch - 24 Ports - Managed - Rack-mountable
  • Part Number: WS-C3850-24T-E
  • Format: Rackmount
  • Model #: WS-C3850-24T-E
UOTEK Industrial PCI to 4-Port RS232 High-Speed Serial Card with Optical Isolation RS232 Serial Expansion Card DB9 Connector Adapter UT-764I
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  •  
  • $110.29 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-485 RS-422 Converter USB2.0 4 Ports RS485 RS422 Adapter Serial DB9 Connector Optical isolation ESD UT-861A
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  •  
  • $131.56 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
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  •  
  • $52.09 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-485 RS-422 Converter USB2.0 RS485 RS422 RJ45 Conversion Adapter Connector UT-820E with Optical Isolation Auto Detection
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  • $50.77 
  • Free Shipping
Direct from UOTEK Direct from UOTEK