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"server case"
Quad 2.5 Gigabit Ethernet PCI-E Network Expansion Card RJ45 LAN Adapter Low Profile Bracket SY-PEX24086
Limited time offer, ends 11/01
RIITOP 2.5GB PCIe Network Card PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux
Limited time offer, ends 11/10
$23.99
Free Shipping
Cat6 RJ45 Ethernet Flush Panel Mount Adapter 1Gbps Female to Female Feed Thru Bulkhead LAN Network Socket Extender for Profinet, Router, IP Camera, LED Par Light, PLC (Green, 5PCS)
Limited time offer, ends 10/31
$78.78
Free Shipping
USB C to Ethernet Adapter 5Gb, Ethernet Adapter for Laptop
Limited time offer, ends 11/01
$74.78
Free Shipping
ST7464 USB4 to 10GbE SFP+ Network Adapter for NAS/PC/Mac, Compatible with Thunderbolt 5/4/3, Support macOS/Linux (Not Windows)
Limited time offer, ends 11/01
$283.58
Free Shipping
10Gb PCI-E NIC Network Card, with Broadcom BCM57810S Chipset, Dual SFP+ Port, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/VMware
Limited time offer, ends 11/01
$68.99
Free Shipping
10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X540-BT1 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T1
Limited time offer, ends 11/01
$63.99
Free Shipping
2 Ports MCIO 74Pin 8i to PCIe X16 Female Adapter Card, PCIe 5.0 Gen5 High Speed Server Expansion Converter
Limited time offer, ends 11/25
$56.49
Free Shipping
M.2 NGFF NVMe PCIe X4 Adapter Card, M-Key PCIe Add-On Expansion Card with Full-Profile Bracket, Compatible with 2230/2242/2260/2280 NVMe SSD, Supports Windows/Linux/macOS
Limited time offer, ends 11/25
$12.19
Free Shipping
![10Gb SFP+ to RJ-45 Module Transceiver 98Ft (30m), 10 Gigabit SFP+ Copper Ethernet CAT6a Transceivers Compatible with 5Gb/ 2.5Gb/ 1Gb, NOT Compatible with Brand Dell, Aruba, HP, H3C [4-Pack]](https://c1.neweggimages.com/productimage/nb300/BZPFD2507140F36TC23.jpg "10Gb SFP+ to RJ-45 Module Transceiver 98Ft (30m), 10 Gigabit SFP+ Copper Ethernet CAT6a Transceivers Compatible with 5Gb/ 2.5Gb/ 1Gb, NOT Compatible with Brand Dell, Aruba, HP, H3C [4-Pack]")
Cat6 RJ45 Ethernet Flush Panel Mount Adapter 1Gbps Female to Female Feed Thru Bulkhead LAN Network Socket Extender for Profinet, Router, IP Camera, LED Par Light, PLC (Green, 1PC)
Limited time offer, ends 10/31
$17.04
Free Shipping
Cat6 RJ45 Ethernet Flush Panel Mount Adapter 1Gbps Female to Female Feed Thru Bulkhead LAN Network Socket Extender for Profinet, Router, IP Camera, LED Par Light, PLC (Black, 1PC)
Limited time offer, ends 10/31
$17.04
Free Shipping
Waveshare Industrial Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, Small
Limited time offer, ends 10/31
$77.78
Free Shipping
Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, PoE Ethernet Port
Limited time offer, ends 10/31
$82.79
Free Shipping
Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, PoE Ethernet Port
Limited time offer, ends 10/31
$92.78
Free Shipping
