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PCIe to Dual RS-485/422 Serial Port Card with DB9 Connectors - High-Speed 1-to-2 Multi-Port Expansion Card, Terminal Block Adapters
- Model #: TOLDB0F9FMG1PZ
- $75.99 –
- Free Shipping
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PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
- Model #: C7FK-OYS-2026.7.28-67
- $75.99 –
- Free Shipping
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PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
Limited time offer, ends 09/29
- Model #: C731-45-LJU01
- $85.13 –
- Free Shipping
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PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
- Model #: C7FK-OYS-2026.7.28-573
- $75.99 –
- Free Shipping
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PCIe to 8-Port RS-485/422 Serial Port Card, 8-Channel COM Expansion Card with TVS, Lightning/Surge Protection & Terminal Blocks - Industrial Multi-Port Data Communication
- Model #: C7FK-OYS-2026.7.28-837
- $128.99 –
- Free Shipping
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Vszerda PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
Limited time offer, ends 10/14
- Model #: JY9T84G6
- $148.99 –
- Free Shipping
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Vszerda PCIe to 8-Port RS-485/422 Serial Port Card, 8-Channel COM Expansion Card with TVS, Lightning/Surge Protection & Terminal Blocks - Industrial Multi-Port Data Communication
Limited time offer, ends 10/14
- Model #: 98G4D9R
- $188.99 –
- Free Shipping
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CyberPower RMCARD400 UPS Network Management Card
- Model #: RMCARD400
- $439.95 –
- More options from $436.99 - $568.00
- Free Shipping
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Generic 10Gbps PCIe Network Card, High Speed Server Fiber Optic Network Adapter with Single SFP Port & PCI Express X4 for Window
- Model #: TOLDB0GYN14SL9
- $115.19 –
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10Gbps PCIe X4 NIC Card, Fiber Optic Network Card with Single SFP Port for Server and, Support PXE Boot and IEEE 802.3ae Standard
- Model #: TOLDB0GJDN61J5
- $108.99 –
- Free Shipping
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PCIE 1x to 4-port 2-port RS232 serial card, 2-port 4-port expansion card, desktop computer universal COM card
Limited time offer, ends 09/28
- Model #: C738-WXY-80500033
- $38.89 –
- Free Shipping
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Pomya 10Gbps PCIe NIC Card, Fiber Optic Network Card with SFP Port for Server Workstation, Support IEEE 802.3ae PXE Boot PCI Express 3.0
- Model #: TOLDB0GK23RQNS
- $109.19 –
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ciciglow 10Gbps PCIe Network Card, RTL8127ATF Chipset Fiber Optic Ethernet Card with Single SFP Port, PCI Express x4
- Model #: TOLDB0G84RB1HY
- $166.19 –
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Pomya 10Gbps PCIe X4 Network Card, Open SFP Slot, Support for Fiber Optic Network Card with Single SFP Port, High Speed Connectivity
- Model #: TOLDB0GQGMBMPJ
- $109.19 –
- More options from $109.19
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BUELEC USB 3.0 to Automotive Single-Pair Ethernet Adapter, 100/1000BASE-T1, Bus Powered, with MATEnet & HMTD Adapters, Plug and Play
- Model #: 617327110352
- $225.99 –
- $5.99 Shipping
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10Gbps PCIe X4 NIC Card High Speed Fiber Optic Network Card with Single SFP Port for Server Workstation Upgrade
- Model #: TOLDB0GQGF1J5Q
- $99.19 –
- More options from $99.19
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PCIe to 2-Port RS232 Serial + 1-Port DB25 Parallel Card AX99100 Controller, Supports 5V/12V Power on Pin 9, IEEE1284 Parallel, Wide Temperature Range (-40°C to 80°C)
Limited time offer, ends 09/20
- Model #: C2AG-C0325-39
- $62.56 –
- More options from $62.56 - $66.65
- Free Shipping
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10Gbps PCIe X4 NIC Card, PXE Network Boot Support with Single SFP Port, for Workstation 10 Gigabit Ethernet
- Model #: TOLDB0G4HZ65H1
- $109.99 –
- Free Shipping
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Vikye 10G PCIe Network Card, Single Port PCIe 3.0 x4 Fiber Ethernet Adapter with Open SFP Slot for Wins 11, PXE Boot Support
- Model #: OYSC5KU.8.18-411
- $109.98 –
- Free Shipping
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StarTech.com 1-Port Parallel PCIe Card, PCI Express to Parallel DB25 LPT Adapter Card, Desktop Expansion Controller for Printer, SPP/ECP
- Part Number: PEX1P2
- Dimensions: Height: 0.7" Width: 2.9"
- Weight: Weight (Approximate): 1.59 oz
- Package Contents: 1-Port Parallel PCIe Card Full Profile Bracket Low Profile Bracket Quick Start Guidel
- Model #: PEX1P2
- $40.99 –
- More options from $40.57 - $42.35
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Zopsc 10Gbps PCIe X4 NIC Upgrade Network Card, Supports 11/ Kernel Up to 6.12, Fiber Optic 10 Gigabit Ethernet with Open SFP Slot for Server Fiber Optic Network Card
- Model #: TOLDB0GFCTWKS5
- $108.99 –
- Free Shipping
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EBTOOLS 10Gbps Pcie X4 Nic Card, Support Server Fiber, with Single Sfp Port, Optic Pci Express x4 Network Card, Open Sfp Slot, Supports Jumbo Frames Up to 15K and Wake On LAN
- Model #: TOLDB0G44179YR
- $108.99 –
- Free Shipping
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10Gbps PCIe X4 NIC Card Upgrade, 10G Fiber Optic Network Card with Ethernet, Support for Windows and
- Model #: TOLDB0GDZ1H16S
- $137.99 –
- Free Shipping
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CyberPower RMCARD400 UPS Gigabit UPS & ATS PDU Remote Management Card
- Model #: TOLDB0C6FLS312
- $792.99 –
- Free Shipping
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WiFi Card, BT 5.2 Versi Stable Transmissi AX210 Chip Triple Band Beacon Wireless Internet Card, OFDMA Technology Multi Directional Transmissi for Win 11 for Win11
- Model #: TOLDB0BMXQZYP9
- $67.99 –
- Free Shipping
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8 Port Serial RS232/422/485 PCIe Module Isolation and Surge Protection
- Model #: TOLDB01NCJY2GH
- $671.99 –
- Free Shipping
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Gugxiom 10Gbps SFP Plus Network Card, PCIe 3.0 4X Single Port Fiber NIC, with RTL8127 Chip, Flexible Multi Single Mode, for 11, Linux
- Model #: TOLDB0GFDSDZ63
- $109.99 –
- Free Shipping
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Dpofirs 10Gbps PCIe X4 NIC Card, Fiber Optic Network Card with Single SFP Port, Support for Server PXE Boot Wake on LAN
- Model #: TOLDB0GJFVQDTN
- $109.99 –
- Free Shipping
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CE-19 Data Interface Expansion Card for XIEGU X5105 G90 Acc PTT XPA125 Internal Computer Networking Cards, MINI-DIN8 Port Into Standard 3.5mm Jack
- Model #: TOLDB0FLXTHCMG
- $79.99 –
- Free Shipping
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Yunseity 10Gbps PCIe Network Card, Fiber Optic Ethernet Card with Single SFP Port for Wins for Linux Workstation, Support PCIe 3.0 x4 IEEE 802.3ae 10GBASE LR/SR
- Model #: TOLDB0GBMK3HPX
- $108.99 –
- Free Shipping
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GOWENIC 10Gbps PCIe X4 NIC Card, Fiber Optic Network Card with Single SFP Port for Linux Server Workstation
- Model #: TOLDB0GW6TS8QK
- $108.99 –
- Free Shipping