NIC › brainboxes ethernet 1 port rs232

RJ45 Splitter Adapter 1 to 2 Ways Dual Female Port CAT5/6/7 LAN Ethernet Cable

Description: 1.Convert a single RJ45 outlet to two RJ45 sockets easily more convenient use. 2.Splitter design: 1 RJ45 input and 2 RJ45 outputs. 3.Convert Ethernet connections from 1 to 2 sockets. 4.100% high quality and brand new. 5.Dimensions: 4cm x... more

1 Port PCIe 4 Speed 5GBASE-T & NBASE T Ethernet Network Card

This 4-speed NBASE-T PCIe network card offers an inexpensive network upgrade solution providing access to your network at multiple speeds up to 5G using your existing Cat5e copper cabling. It provides additional bandwidth at multiple speeds to meet... more

Startech 1-Port 2.5Gbps PCIe Network Card Computer Network Card Intel I225-V Multi-Gigabit Ethernet Interface Card

Startech 1-Port 2.5Gbps PCIe Network Card Computer Network Card Intel I225-V Multi-Gigabit Ethernet Interface Card more

2024 PCI-E Desktop Realtek 8111E One porT network Card 10/100/1000Mbps Gigabit Ethernet

1�A variety of places use as you like (office Internet cafe monitoring data server etc.). 2�RTL8111E master chip. 3�Gold-plated PCI-E gold finger. 4�10/100/1000mbps Gigabit LAN speed network. 5�Full duplex flow control (IEEE 802.3 3x) is... more

3 Pack RJ45 Splitter Adapter 1 to 2 Ways Dual Female Port CAT5/6/7 LAN Ethernet Cable

Description: 1.Convert a single RJ45 outlet to two RJ45 sockets easily more convenient use. 2.Splitter design: 1 RJ45 input and 2 RJ45 outputs. 3.Convert Ethernet connections from 1 to 2 sockets. 4.100% high quality and brand new. 5.Dimensions: 4cm x... more

TRENDnet TU-S9E 1-Port Serial to IP Ethernet Converter Black

TRENDnet’s 1-Port Serial to IP Ethernet Converter model TU-S9E allows you to easily and remotely manage an RS-232 serial device within your local network. With a flat and compact size the RS-232 to Ethernet converter is ideal for cabinet... more

New HP Renew 874253-B21 HP Ethernet 100Gb 1-port QSFP28 MCX515A-CCAT Adapter 877697-001

New open box HP 874253-B21 HPE 100GB 1-PORT 842QSFP28 ADAPTER. Save money off MSRP on this HP 874253-B21 and even more when buying in bulk. Contact us directly for bulk pricing on the 874253-B21. This new open box HP 874253-B21 is covered by the Core 4... more

SPRING PARK 3 Ports USB HUB LAN Ethernet Connector OTG Adapter for Amazon Fire Gen 2/3/4

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10G Single Port PCIe Network Adapter AQC113C Multifunctional Ethernet Converged Network Adapter for Office Internet Bar

1 x Network Card 1 x Thin Bracket 1 x Screwdriver 2 x Screw more

POWER OVER ETHERNET 2RS422/485 IEEE802.3AT & 3AF POECOMPATIBLE

Brainboxes ES-413 Ethernet 2 Port RS422/485 Power Over Ethernet PoE - 2 x Serial Port - Fast Ethernet - Rail-mountable IEEE802.3AT & 3AF POECOMPATIBLE more

PCIE Network Card PCI-E X1 4 Port Gigabit Ethernet Server Network Card Adapter for Love Fast Sea Spider ROS Soft Router

Comply with PCI Express basic specification 2.0 (5GTs) and backward compatible with specifications 1.1 and 1.0A PCI power management specification 1.2 Support 10/100/1000 automatic configuration Support exchange/polarity/skew correction detection and... more

PCIE to RJ45 Single Port RJ45 10G NIC PXE Diskless Boot Server Industrial Computer Ethernet NIC PCIE Network Adapter

Colour:black Material:PCB+aluminum Package Contents: 1 x Network Card 1 x short iron piece 1 x screwdriver Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in... more

PCIE to RJ45 Single Port RJ45 10G NIC PXE Diskless Boot Server Industrial Computer Ethernet NIC PCIE Network Adapter

Colour:black Material:PCB+aluminum Package Contents: 1 x Network Card 1 x short iron piece 1 x screwdriver Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in... more

Dual Port SFP+ Server Network Card PCIEx8 10 Gigabit Ethernet Server Adapter Fiber Optic Network Card

Item Type: USB 3.1 Front Panel Hub 4 Ports Material: Aluminum Alloy Transmission Protocol: USB 3.1 Gen 2 Media Interface: 4 x USB3.1 TYPE A Transfer Rate: 10Gbps (SuperSpeed Plus) Specification Compliant: Universal Serial Bus 3.1 Compliant SuperSpeed... more

PCIE X1 Network Card Gigabit WIFI Adapter NIC Network Card 4 Way RJ45 Port 10 100 1000Mbps Ethernet LAN Adapter Electronic goods

1.NIC Controller: Based on Intel 82571 chipset compliant with PCI Express base specification 2.0 (5GTs) and backward compatible with specification 1.1 and 1.0A PCI Express rate 2.5/s full duplex channel. 2.4 Way RJ45 NIC: RJ45 port (10 100 1000Mbps)... more

RJ45 Network Splitter Adapter Cable1 to 2 Ways Dual Female Port CAT5/6/7 LAN Ethernet Cable

RJ45 Splitter Adapter 1 to 2 Ways Dual Female Port CAT5/6/7 LAN Ethernet Cable Description: 1.Convert a single RJ45 outlet to two RJ45 sockets easily more convenient use. 2.Splitter design: 1 RJ45 input and 2 RJ45 outputs. 3.Convert Ethernet... more

1000Mbps Gigabit Ethernet LAN PCI-E Express Network Interface Card Port Adapter Controller

Product Description: Material: Mental Size: 9.2*12*1.8cm(approx) Package Include: 1* Gigabit Ethernet LAN Network Controller Card more

PCIE to RJ45 Single Port RJ45 10G NIC PXE Diskless Boot Server Industrial Computer Ethernet NIC PCIE Network Adapter

Colour:black Material:PCB+aluminum Package Contents: 1 x Network Card 1 x short iron piece 1 x screwdriver Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in... more

PCIE Network Card M.2 A+E to RTL8111F Gigabit Ethernet Card Single Port RJ45

PCIE Network Card M.2 A+E to RTL8111F Gigabit Ethernet Card Single Port RJ45 Package Contents: 1 x M.2 A+E RTL8111F-Main Card 1 x RJ45 terminal 1 x CD-Drive Disc 1 x Network Terminal Cable Mini PCIe: -Single channel (x1) PCIe with throughput up to... more

PCIE to RJ45 Single Port RJ45 10G NIC PXE Diskless Boot Server Industrial Computer Ethernet NIC PCIE Network Adapter

Colour:black Material:PCB+aluminum Package Contents: 1 x Network Card 1 x short iron piece 1 x screwdriver Only the above package content other are not included. Note: Light reflection and different displays may cause the color of the item in the... more

2X PCIE X1 RJ45 Server Gigabit Network Card RTL8111C Single Port 1000M Ethernet Adapter Card Network Card for Desktop

Specification Compliant with PCI Express Revision 1.1 1- (X1) bus interface High-performance 1000BASE-T Ethernet controller card backward compatible with 10/100BASE-T networks 10/100/1000Mbps data rate auto-negotiation operation Compatible with... more

2X PCIE X1 RJ45 Server Gigabit Network Card RTL8111C Single Port 1000M Ethernet Adapter Card Network Card for Desktop

Specification Compliant with PCI Express Revision 1.1 1- (X1) bus interface High-performance 1000BASE-T Ethernet controller card backward compatible with 10/100BASE-T networks 10/100/1000Mbps data rate auto-negotiation operation Compatible with... more

Chipset 82546 Dual-Port Gigabit 8492MT PCI Server Network Card 1000M RJ45 NIC Ethernet Desktop Adapter

Colour:Photo Color Material:PC+metal Package Contents: 1 x Gigabit network card 1 x Bezel 1 x Drive CD Only the above package content other are not included. Note: Light reflection and different displays may cause the color of the item in the picture a... more

2X PCIE X1 RJ45 Server Gigabit Network Card RTL8111C Single Port 1000M Ethernet Adapter Card Network Card for Desktop

Specification Compliant with PCI Express Revision 1.1 1- (X1) bus interface High-performance 1000BASE-T Ethernet controller card backward compatible with 10/100BASE-T networks 10/100/1000Mbps data rate auto-negotiation operation Compatible with... more

Mini PCIE Gigabit Network Card Single-Port Ethernet LAN Card Realtek 8111F Industrial Control Network Card

Single-lane (x1) PCIe with throughput to 2.5GbpsCompatible with Mini PCIE Card Electromechanical Specification Revision 1.2Compatible with half/full size MiniPCIE card type sizeCompliant with PCIE Base Specification Revision 1.1Plug and PlayTechnical... more

KAUU Mini PCIE Gigabit Ethernet Card 10 100 1000Mbps Drive Free RJ45 Interface 2 Port RTL8111H Chip Gigabit Internet Card for PC

Features: 1.4 Ports: The 3.5 inch front panel has 4 ports in total providing two external USB 3.0 ultra high speed ports one high definition audio output port and one microphone input port. 2.Good Stability: The conductor of USB3.0 high speed cable... more

2Port Gigabit PCIe Network Card 1000M Dual Ports PCI Ethernet Adapter

Material: plastic colour: green Package Contents: 1 x Network Card 1 x short board Only the above package content other are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real... more

PCIE X1 Network Card Gigabit WIFI Adapter NIC Network Card 4 Way RJ45 Port 10 100 1000Mbps Ethernet LAN Adapter

Item Type: Ethernet Surge Protector Material: PC PCB Product Size: Approx. 46 x 26 x 24mm / 1.81 x 1.02 x 0.94in Interface: RJ45 Female Product Cores: 8 Cores Product Features: Thunder protection shock resistance vibration anti pull anti... more

2500Mbps RJ45 I226 Network Card 2.5G Gigabit Ethernet Dual Ports 100/1000/2500Mbps Game Network Card for Desktop

port: Dual Ports please place the order carefully which you need 2.5Gbps PCI Express Gigabit Ethernet Card Material: plastic+metal colour: black Package Contents: 1 x Gigabit Card 1 x Baffle Only the above package content other products are not... more

PCI-E X1 Quad Port 10/100/1000Mbps Gigabit Ethernet Network Card Server Adapter

Product Description: Material:mental Weight:0.08kg Quatity:1pcs Size:9.2*12*1.8cm(approx) Package Include: 1* Gigabit Ethernet LAN Network Controller Card Note: The real color of the item may be slightly different from the pictures shown on website... more

2500Mbps RJ45 I226 Network Card 2.5G Gigabit Ethernet Dual Ports 100/1000/2500Mbps Game Network Card for Desktop

port: Dual Ports please place the order carefully which you need 2.5Gbps PCI Express Gigabit Ethernet Card Material: plastic+metal colour: black Package Contents: 1 x Gigabit Card 1 x Baffle Only the above package content other products are not... more

4X Network Cards Network/Lan Adapter PCI-E Network Card Realtek RJ45 Internet Ethernet Gigabit 4 Port Network Card

Bus Type: PCI Express 2.1 (5GT/s) Bus Speed (MHz).Width: 4- PCI Express operable in x4 x8 and x16 slots. Data Rate(s) Supported per Port: 10 100 and 1 000-Mbps IEEE Standard/Network Topology: 10BASE-T 100BASE-TX 1000BASE-T Applicable network type:... more

4 Port Network Card PCI Express X1 to RJ45 RTL8111H Chip 10/100/1000Mbps Gigabit Ethernet Lan Card for PC Desktop

1. Crossover Detection & Auto-Correction 2. Supports 1- 2.5Gbps PCI Express Bus 3. Supports hardware ECC (Error Correction Code) function 4. Supports hardware (Cyclic Redundancy Check) function 5. Transmit/Receive on-chip buffer support 6. Supports PCI... more

StarTech Dual Port Network Card Gigabit Ethernet/PCIe Network Card ST10GPEXNDPI

Add two Ethernet ports to a server or workstation through one PCI Express slot with support for five network speeds: 10G/5G/2.5G/1G/100MbpsAdd two Ethernet ports to a server or workstation through one PCI Express slot with support for five network... more

1000Mbps Gigabit Ethernet LAN PCI-E Exrpess Network Card Port Adapter Controll

Product Description: Material:mental Weight:0.08kg Quatity:1pcs Size:9.2*12*1.8cm(approx) Features: 1. Connect faster than ever with this PCI Gigabit Ethernet Network controller card. 2. Transfer rates up to 1000Mbps optimize your computer s... more

3 Ports USB 3.0 Gigabit Ethernet Lan RJ45 Network Adapter Hub To 1000Mbps New

Product Description: Type Hub/Splitter Box USB Specification USB 3.0 MPN Does Not Apply Connector A USB Standard Type A Male Connector(s) B RJ45 Female Features: 2 in 1 Dual Functionality: 3 ports USB 3.0 and one 10/100/1000M Gigabit Ethernet Adapter.... more

RTL8125B Mini PCIE Single Port Network Card 2.5G Ethernet LAN Card

Compliant with PCI Specification Revision v2.1 Supports 1- 2.5/5Gbps PCI bus Onboard single 2.5G network port integrated 10/100/1000M/2.5G transceiver Support 2.5G and 1G Lite 100M mode Supports jumbo frames up to 16K bytes Bus type: MiniPCIE... more

Broadcom High-Performance Feature-Rich NetXtreme E-Series Dual-Port 10G PCIe Ethernet NIC

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. Broadcom High-Performance Feature-Rich NetXtreme E-Series Dual-Port 10G PCIe Ethernet NIC •... more