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UOTEK PCI-E to 2 Ports RS485 RS422 Serial Port Adapter High-Speed Serial Expansion Port ESD Protection Industrial UT-792
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  • $53.49 
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UOTEK Industrial PCI to RS-232 Serial Card RS232 8 Ports High Speed DR62 Converter DB9 Connector RTS/CTS XON/XOFF Control UT-768
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  • $125.19 
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C&N Single Port 10Gbps PCIe x4 Server NIC Network Card Adapter with Marvell AQC107S Chipset Controller Support Mac
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C&N Single Port 10Gbps PCIe x4 Server NIC Network Card Adapter with Marvell AQC107S Chipset Controller Support Mac
  • Brand: C&N
  • Standards: Ethernet
  • Speed: 10 gigabits_per_second
  • Connectors: Ethernet
  • Model #: ST7357-AQC107S
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  • $59.99 
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C&N Mellanox ConnectX-3 Dual-Port QSFP+ 40GbE Network Card - PCIe 3.0 x8 Enterprise/Data Center NIC with Hardware Offload & RoCE Support
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C&N Mellanox ConnectX-3 Dual-Port QSFP+ 40GbE Network Card - PCIe 3.0 x8 Enterprise/Data Center NIC with Hardware Offload & RoCE Support
  • Brand: C&N
  • Part Number: ST7288
  • Standards: Ethernet
  • Speed: 10 gigabytes_per_second
  • Model #: ST7288
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UOTEK PCI to RS232 Serial Card RS-232 8 Ports High Speed DR62 Expansion Converter Industrial Grade DR62 Female DB9 Connector UT-758 Adapter with ±15KV ESD Protection
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  • $94.99 
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UOTEK Industrial Mini PCI-E to RS-232 Serial Card PCIE to RS232 4 Port High Speed Converter DB9 ESD Anti-lightning  RTS/CTS XON/XOFF UT-7784B Support Win2000/XP/Vista/Win7/NT4.0/CE 4.2/5.0/6.0/Vxworks
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  • $46.90 
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UOTEK Industrial PCI-E to 8-port RS-232 Serial Card PCIE to RS232 High Speed DR62 Converter Com DB9 Connector 4U UT-788 Support 256byte FIFO Driver and Built-in Hardware and Software
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  • $116.36 
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C&N Dual-QSFP28+ 100G Ethernet Network Adapter,Compare to Intel E810-CQDA2, with Intel E810-CAM2 Chip,PCIe 4.0 x16 Ethernet NIC LAN Adapter Support Windows/Server/Linux/VMware
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  • $599.00 
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2.5Gb PCIe Network Card,2.5GBase-T PCI Express Network Adapter NIC, with Realtek RTL8125B Controller, Single RJ-45 Port, PCIe 2.1 x1 Support Windows Server/Linux
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2.5Gb PCIe Network Card,2.5GBase-T PCI Express Network Adapter NIC, with Realtek RTL8125B Controller, Single RJ-45 Port, PCIe 2.1 x1 Support Windows Server/Linux
  • Brand: HP
  • Part Number: SL-8125Bx1-1T
  • Connectors: 1 x RJ45
  • Features: 8125B-2.5G(1x RJ45), 2.5 gigabits_per_second, 2 year
  • Model #: 640676741721
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  • $31.99 
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2.5Gb PCIe Network Card with Intel I226-V Chip, 2500M/1000M/100M Network Adapter NIC, PCIe 3.1 X1, PCI Express Gigabit Ethernet Card for Windows 10/11, Linux Kernel 5.16.18/RHEL8.6, VMware ESXi8.0
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  • $49.99 
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2.5Gb PCI-E NIC Network Card for Realtek8125B,100MbE/1GbE/2.5GbE Copper Single RJ45 Port,with Realtek RTL8125BG Chip,2.5GbE PCI Express 2.0 X1 Ethernet Adapter Support Windows/Linux/MAC
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2.5Gb PCI-E NIC Network Card for Realtek8125B,100MbE/1GbE/2.5GbE Copper Single RJ45 Port,with Realtek RTL8125BG Chip,2.5GbE PCI Express 2.0 X1 Ethernet Adapter Support Windows/Linux/MAC
  • Brand: HP
  • Part Number: VG-RLT8125B
  • Connectors: 1 x RJ45
  • Features: 8.8 x 5.9 x 1.1 inches, 2.5 gigabytes_per_second, ethernet, Desktop, 1-Year Free Warranty
  • Model #: 642856699007
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  • $29.99 
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2.5G PCIe Network Card, 2.5 Gigabit PCI Express Ethernet Adapter with Realtek RTL8125B, 2500Mbps NIC Card RJ45 LAN Controller for PC Windows/Linux/MAC OS with Low-Profile Bracket
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  • $37.98 
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2.5Gbps PCI Express Network Adapter, 2.5GBase-T PCIe Card, RTL8125 NIC, Wake on LAN, Flow Control, Low Profile Bracket, Windows 11/10 /8/8.1/7, Windows Server 2012, 2008, Linux PE25
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  • $33.99 
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2.5GB PCIe Network Card, 2.5G NIC with RTL8125B Chip, 2.5GBase-T Internal Computer Networking Card, 2500/1000/100Mbps Ethernet Adapter, RJ45 LAN Controller Supports Windows 7/8/10/11/Linux/MAC
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2.5GB PCIe Network Card, 2.5G NIC with RTL8125B Chip, 2.5GBase-T Internal Computer Networking Card, 2500/1000/100Mbps Ethernet Adapter, RJ45 LAN Controller Supports Windows 7/8/10/11/Linux/MAC
  • Brand: HP
  • Standards: IEEE802.3
  • Connectors: 1 x RJ45
  • Features: TRL8125B-2.5G NIC, 2.5 gigabits_per_second, Windows 10/11, Linux Kernel 5.16.18/RHEL8.6, VMware ESXi8.0, 1 year warranty
  • Model #: 155889165517
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  • $36.99 
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2.5Gbase-T PCIe NIC with Realtek RTL8125 Chip, 2.5Gb Network Card, 2500/1000/100 Mbps,Quad RJ45 Ports, PCIe X4, Ethernet Card for Windows/Windows Server/Linux
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2.5Gbase-T PCIe NIC with Realtek RTL8125 Chip, 2.5Gb Network Card, 2500/1000/100 Mbps,Quad RJ45 Ports, PCIe X4, Ethernet Card for Windows/Windows Server/Linux
  • Brand: HP
  • Part Number: RTL8125-2.5G-4T-X4-US3
  • Connectors: 1 x RJ45
  • Features: 2.5G (PCIe), 100 megabits_per_second, ethernet, Desktop
  • Model #: 138380751743
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  • $94.99 
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2.5G PCIe Ethernet Network Card with Realtek RTL8125 Gaming NIC Card, 2500Mbps/2.5Gbps RJ45 LAN Adapter, Low-Profile Bracket Included, Compatible with Windows 7/8/10/11, Linux for Desktop PC
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  • $36.14 
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LE8105 2.5Gb Network Card for Desktop PC/Server, RJ45 Port, 2500/1000/100Mbps Speed
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LE8105 2.5Gb Network Card for Desktop PC/Server, RJ45 Port, 2500/1000/100Mbps Speed
  • Brand: HP
  • Part Number: LE8105
  • Standards: IEEE802.3
  • Connectors: 1 x RJ45
  • Model #: 968444293553
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  • $34.99 
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3.1 2.5GBase-T Network Adapter with Intel I225-V / I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
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3.1 2.5GBase-T Network Adapter with Intel I225-V / I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
  • Brand: HP
  • Connectors: 1 x RJ45
  • Features: 2500 megabits_per_second, Desktop, 1-YEAR Warranty
  • Dimensions: 14.33in W x 12.83in H x 9.06in D
  • Model #: 525242641350
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  • $46.99 
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Dual PCIe 3.1 2.5GBase-T Network Adapter with Intel I225-V / I226-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
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  • $81.99 
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2.5G NIC PCIe Network Adapter 2500/1000/100Mbps PCIe Gigabit Ethernet Card, Single RJ-45 Port, with Realtek RTL8125 Controller, Support Windows Server/Ubuntu/Centos/Debian
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2.5G NIC PCIe Network Adapter 2500/1000/100Mbps PCIe Gigabit Ethernet Card, Single RJ-45 Port, with Realtek RTL8125 Controller, Support Windows Server/Ubuntu/Centos/Debian
  • Brand: HP
  • Part Number: RTL8125-2.5G-1T-X1
  • Connectors: 1 x RJ45
  • Features: PCIe-X1, 100 megabits_per_second, ethernet, Desktop
  • Model #: 095061764466
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  • $33.99 
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5Gb PCIe Network Card, VunLink 5 Gigabit Ethernet Card, Realtek RTL8126B LAN Adapter, Multi-Speed 5Gbps/2.5Gbps/1Gbps NIC Card for Desktop PCs, Gaming, NAS, Windows & Linux Compatible
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5Gb PCIe Network Card, VunLink 5 Gigabit Ethernet Card, Realtek RTL8126B LAN Adapter, Multi-Speed 5Gbps/2.5Gbps/1Gbps NIC Card for Desktop PCs, Gaming, NAS, Windows & Linux Compatible
  • Brand: HP
  • Connectors: 1 x RJ45
  • Windows Vista: Certified for Windows Vista
  • Features: 5 gigabits_per_second, Desktop, 1Year Manufacturer
  • Model #: 093683155887
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  • $49.99 
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PCIe Gigabit Ethernet Server Adapter with Broadcom NetXtreme BCM5751 10/100/1000Mbps Gigabit Desktop PCI-E Network Card NIC
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PCIe Gigabit Ethernet Server Adapter with Broadcom NetXtreme BCM5751 10/100/1000Mbps Gigabit Desktop PCI-E Network Card NIC
  • Brand: HP
  • Part Number: Broadcom 5751
  • Connectors: 1 x RJ45
  • Features: 1000 megabits_per_second, Desktop
  • Model #: 480276871273
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  • $39.99 
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10G PCI-E Network Card with 10Gbps Dual RJ45 Ports, Intel X540-T2 Controller, VIMIN 10Gb Ethernet Adapter Card Compatible with PCI Express X8, X16, Support Windows/Windows Server/Linux/VMware
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10G PCI-E Network Card with 10Gbps Dual RJ45 Ports, Intel X540-T2 Controller, VIMIN 10Gb Ethernet Adapter Card Compatible with PCI Express X8, X16, Support Windows/Windows Server/Linux/VMware
  • Brand: HP
  • Part Number: Network Card
  • Connectors: 1 x RJ45
  • Features: X540-2t, 10000 megabits_per_second, pci_express_x8, Servers, Workstations, High-performance computing devices, 1 Year Manufacturer
  • Model #: 697744433378
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  • $94.29 
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WiFi 6E Wireless Card with Bluetooth 5.3, 2026 Tri-Band AXE5400 NGW Network Card, Intel AX210, Ultra-Low Latency, Support Windows 10/11 (64bit), Linux, M.2/NGFF
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WiFi 6E Wireless Card with Bluetooth 5.3, 2026 Tri-Band AXE5400 NGW Network Card, Intel AX210, Ultra-Low Latency, Support Windows 10/11 (64bit), Linux, M.2/NGFF
  • Brand: HP
  • Connectors: 1 x RJ45
  • Windows Vista: Certified for Windows Vista
  • Features: 5400 megabits_per_second, unknown, Laptop, 1 Year Manufacturer
  • Model #: 214873572233
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  • $47.99 
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5G PCIe Network Adapter, RTL8126 5G/2.5G/1G/100Mbps Ethernet Card RJ45 LAN Controller with Low Profile, Support PXE for Windows 11/10, Linux
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  • $59.66 
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Dual-Port PCIe Gigabit Ethernet Server Adapter with NetXtreme BCM5720-2P Chipset PCI Express 1000M Network LAN Card for Windows Sever Linux Ubuntu VMware
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Dual-Port PCIe Gigabit Ethernet Server Adapter with NetXtreme BCM5720-2P Chipset PCI Express 1000M Network LAN Card for Windows Sever Linux Ubuntu VMware
  • Brand: HP
  • Standards: IEEE802.3
  • Connectors: 1 x RJ45
  • Features: 1000 megabits_per_second, Desktop
  • Model #: 983099750604
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  • $63.99 
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10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2
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10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2
  • Brand: HP
  • Part Number: X550-T2(Intel-1pc)-AU
  • Connectors: 1 x RJ45
  • Features: x1, 10 gigabytes_per_second, pci_x_4, Server, Desktop
  • Model #: 787574797941
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  • $157.99 
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2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile
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  • $39.99 
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2.5Gb PCIe Network Card, 2500Mbps Ethernet Interface Adapter, with Realtek RTL8125B, Wake on LAN, 2.5G NIC Compliant Windows/Linux/MAC OS
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2.5Gb PCIe Network Card, 2500Mbps Ethernet Interface Adapter, with Realtek RTL8125B, Wake on LAN, 2.5G NIC Compliant Windows/Linux/MAC OS
  • Brand: HP
  • Part Number: 2.5G NIC
  • Connectors: 1 x RJ45
  • Features: 2.5G RTL8125B, 2500 megabits_per_second, pci_express_x4, Desktop, 1 Year Warranty
  • Model #: 765688388130
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  • $39.98 
  • Free Shipping