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Quantum USB to RS422 RS485 Serial Converter Cable FTDI Chip 921600bps Industrial Automation
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  • $38.99 
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Quantum FTDI USB to RS422 RS485 DB9 Serial Cable 1.8m 921600bps Full Duplex Industrial Grade
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  • $38.99 
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Quantum M.2 (PCIe 3.0) to 5 Ports SATA III 6G SSD Adapter with SATAIII Cable Support UEFI PCIe Gen3x2 Non-RAID Jmb 585 Chip
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  • $54.99 
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Quantum Clearance Dual M.2 PCIe Adapter Card - 500+ Units Ready to Ship From Shenzhen Warehouse
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  • $54.99 
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Quantum 20Gbps USB3.2 Gen2x2 PCIe X4 Type-C Expansion Card ASM3242
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Quantum 20Gbps USB3.2 Gen2x2 PCIe X4 Type-C Expansion Card ASM3242

Limited time offer, ends 04/16

  • Model #: C10V-S49-47
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  • $58.99 
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Quantum PCIe Gen3 X4 SSD Expansion Card with RGB - Supports M.2 NVMe & SATA (2230-2280) 9 RGB Modes Sync
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  • $58.99 
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Quantum High-Speed M.2 to 2-Port RS232 Serial Card for Industrial Embedded Systems PC
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  • $68.99 
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Quantum 8-Port PCI RS-232 Serial Card Controller with 926.1Kbps Speed, 256 FIFO, Industrial Grade for Data Acquisition & Automation
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  • $108.99 
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Quantum PCIe X1 10GBASE-T Network Adapter with RTL8127, 10G RJ45 for NAS & Server
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  • $108.99 
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Quantum PCIe 4.0 X8 to 4x M.2 NVMe Expansion Card with PCIe Switch for Workstation and Desktop
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  • $98.99 
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Quantum Mini PCIe to Dual RS485/422 Serial Card with Auto Direction Control for Industrial Automation
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  • $108.99 
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Quantum Mini PCIe to 2 Port RS232 Serial Card Auto Direction Control for POS Systems
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  • $78.99 
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Quantum M.2 PCIe 3.0 X2 8-Port SATA Expansion Card, 6Gb/s for HDD/SSD, Hot-Swap Support, Compatible with Windows/Linux
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  • $141.99 
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Quantum Industrial 4-Port RS485 RS422 Serial Expansion Card for Mini PCIe Slot
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  • $108.99 
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Quantum High-Performance Mini PCIe RS-232 Serial Card with 2 Ports for Industrial Automation and POS Systems
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  • $108.99 
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Quantum 8-Port RS232 PCIe Serial Card with XR17V358 Chipset for Industrial Automation
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  • $128.99 
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Quantum 4-Port PCIe to RS-422/RS-485 Serial Expansion Card - Industrial Grade, Based on XR17V354 Chipset
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  • $148.99 
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Quantum INTEL 82576-T2 Gigabit PCIe X1 Dual Port Network Adapter Card Desktop 1000Mbps 2 RJ45 Server NIC for Windows Linux
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  • $78.99 
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Quantum 4 Port PCIe 2.5G Ethernet Card RTL8125B for Server NAS Industrial PC
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  • $118.99 
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Quantum M.2 B+M Key RAID Card with 88SE9236 for SATA III SSD
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Quantum M.2 B+M Key RAID Card with 88SE9236 for SATA III SSD

Limited time offer, ends 04/16

  • Model #: C10V-S49-44
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  • $164.99 
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Quantum USB to 8 Port RS232 Serial Adapter with FTDI Chip for Industrial Automation
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  • $356.99 
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Quantum High-Speed PCIe 6 Port 2.5Gbps Network Adapter Dual Channel Full Duplex 2500Mbps Compatible with Gaming PC & Ethernet Upgrade
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  • $218.99 
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Quantum 4-Port RS422 RS485 Mini PCIe Serial Card with Auto Direction Control for Industrial Automation
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  • $148.99 
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Quantum 4-Port PCIe RS-422/485 Serial Card with XR17V354 Chipset for Industrial PC
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  • $197.99 
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Quantum I350-T4V2 4 Ports Pci-e X4 Gigabit Ethernet Network Card Quad Rj45 Server Internal Nic 1000mbps for Desktop
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  • $179.99 
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Quantum RS422/485 Multi-Drop Solution 4-Port PCIe Card with 15KV ESD Protection for Factory Automation PLC Control
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  • $188.99 
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Quantum Dual 40GbE QSFP+ PCIe X8 NIC with Low Profile Bracket for Rack Server and Cloud Infrastructure
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  • $238.99 
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Quantum 6 Ports PCIe 2.5 Gigabit Network Card RJ45 2500Mbps NIC Realtek 8125b Chip for 2.5G Vision Industrial Camera Capture Nas
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  • $228.99 
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Quantum Universal PCIe to 16-Port RS232 Serial Card with DB9 Cables for Monitoring and Data Collection Systems
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  • $518.99 
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Quantum High-Speed Multiport USB4 Hub with 10G Ethernet and Card Reader for Laptop Docking Expansion
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  • $338.99 
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Quantum USB4 10G Ethernet Adapter Compatible With Thunderbolt 4/3 Single Port RJ45 10GBASE-T Ethernet Nic Support Mac IMAC
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  • $228.99 
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Quantum Industrial 8-Port RS232 PCIe Serial Card - Low Profile Bracket - DB9 Serial Ports for COM Expansion
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  • $188.99 
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Quantum PCIe 4.0 X8 to 4x M.2 NVMe Expansion Card with PCIe Switch for Workstation and Desktop
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  • $638.99 
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Quantum 8 Port Gigabit Ethernet Hub Via USB4 for Mac Mini M1 M2 M3 MacBook Pro Thunderbolt 3/4/5
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  • $598.99 
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Quantum USB4 to 8 Gigabit Ethernet Adapter Compatible with Thunderbolt 3/4/5 LACP VLAN for NAS Mac Mini
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  • $656.99 
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