
999 reviews analysed
1. StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter – 2 Port Network Card – Intel i350 NIC – GbE Network Card
Description
The ST2000SPEXI PCI Express Dual Port Gigabit Network Card lets you add two gigabit Ethernet ports to a desktop computer through a single, four-lane (x4 or higher)PCI Express slot.Each port is fully compatible with IEEE 802.3/u/ab standards, for 10/100/1000 Mbps auto-negotiation.
This 2-port GbE network card is based on the high-performance Intel I350 chipset, which offers several advanced driver options including IEEE 802.3ad link aggregation / teaming support, enabling you to add additional bandwidth to your system. Support for Jumbo Frames, full-duplex operation and 802.1q VLAN tagging also aid in creating an efficient network configuration.
Also useful for virtualization applications (check your VM software for chipset compatibility) or setting up a dual-homed host configuration, this dual-port network card lets you accommodate several complex network scenarios, to meet your business needs. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
2. StarTech 1 Port PCI-Express Gigabit Network Server Adapter with Realtek Chip NIC Card – Dual Profile (ST1000SPEX2)
Feature
- Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot
- PCI Express Gigabit Network Card
- PCI Express Gigabit LAN Card
- Offers performance flexibility and easy setup with support for advanced features such as Jumbo Frames, Wake-On-LAN and Auto MDIX
- Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x and IEEE 802.3ab standards
Description
StarTech.com 1 Port PCI-Express Gigabit Network Server Adapter with REV E Intel 6 Chip NIC Card – Dual Profile (ST1000SPEX2)
Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot
The ST1000SPEX2 PCIe Gigabit Ethernet Network Card adds a 10/100/1000 Mbps compatible RJ45 Ethernet port to a PCI Express-enabled client, server or workstation, providing a convenient addition or replacement networking interface.

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Compliant with IEEE 802.3/u/ab standards, and with support for 9K Jumbo Frames, VLAN tagging and Wake on LAN (WOL), this versatile Gigabit NIC/Server Adapter delivers rock-solid performance. The ST1000SPEX2 network card is backed by a 2-year StarTech. com warranty and free lifetime technical support.
What’s in the Box
- 1 – Gigabit Ethernet PCI Express Card
- 1 – Low Profile Bracket
- 1 – Driver CD
- 1 – Instruction Manual
3. StarTech.com Dual Port PCI Express Gigabit Ethernet Network Card Adapter – 2 Port PCIe NIC 10/100/100 Server Adapter with PoE PSE (ST2000PEXPSE)
Description
The ST2000PEXPSE Dual Port PoE NIC provides two 10/100/1000 Mbps PoE RJ45 ports that can provide up to 25.5W of power each, combining a network data connection and power on a single cable, for less clutter and convenient installations in remote locations. This full/low profile Gigabit server adapter supports the IEEE 802.3at (Type 1 and 2) standard for a Power Sourcing Equipment (PSE) device, and can deliver 48V DC power to compliant Powered Devices (PD). This eliminates the need for a separate power source and cable for remote networked devices such as IP cameras, IP phones and wireless access points. Suitable for any PCI Express-enabled client, server or workstation, this versatile PoE network adapter supports features such as Jumbo Frames, VLAN tagging and Wake on LAN (WOL). The ST2000PEXPSE PoE NIC is backed by a StarTech.com 2-year warranty and free lifetime technical support.
4. StarTech.com 2 Port 10G PCIe Network Card – 10GBase-T/NBASE-T – RJ45 Port – Intel X550 Chipset – Ethernet Card – Network Adapter – Server NIC Card (ST10GPEXNDPI)
Feature
- SUPPORTS 5 NETWORK SPEEDS: Add a 10G / 5G / 2.5G / 1G / 100Mbps R-J45 Ethernet port to provide cost-effective network connectivity for high bandwidth workstations and servers w/ this PCIe network card
- HIGHLY FLEXIBLE & ECONOMICAL: This IT-grade Ethernet network card provides a powerful, high-speed alternative that is more flexible and less expensive than fiber
- ULTIMATE PERFORMANCE: This server NIC card is perfect for users with high bandwidth needs: CAD, video and audio creation, NAS servers, and high-speed low latency gaming
- ADVANCED FEATURES & SUPPORT: Supporting IEEE 802.3x (Flow Control Support) & IEEE 802.1q (VLAN tagging), the PCI Express 10G NIC also features 9K jumbo frame and Auto MDIX
- THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this network card and has been the choice of IT professionals and businesses for over 30 years
Description
This 2 port PCIe network card offers versatile and cost-efficient network connectivity, by increasing the available network bandwidth without having to replace your existing cabling infrastructure. The 5-speed network card lets you add two 10G / NBASE-T RJ45 ports to your server or desktop computer and access your network at multiple speeds: 10G, 5G, 2.5G, 1G, and 100Mbps. Compatible with a broad range of operating systems, this versatile dual port NIC is ideal for many business applications that require upgrades to servers or workstations. Fully compliant with 10GBASE-T and NBASE-T specifications, the PCI Express network card is a cost-effective way to enhance your server or computer capabilities by adding two powerful 10 Gigabit Ethernet ports. (10G network speeds require CAT6a cable. All other speeds require CAT5e cable.) The dual port network card supports advanced NBASE-T technology, compatible with the latest multi Gigabit Ethernet switches and routers, such as new Cisco campus switches (including Catalyst 4500E, 3850 and 3560-CX). The card enables you to connect to NBASE-T based equipment at network speeds of 2.5Gbps or 5Gbps, over your existing Cat5e infrastructure, without having to upgrade to more expensive Cat6a. The Ethernet ports are based on the Intel X550 chipset, designed to deliver the power, performance, and enhanced capabilities you need for reliable network connections to your server or computer. The network card also supports advanced features including 9K jumbo frames and 802.1q VLAN tagging. The server NIC card comes equipped with a standard-profile bracket for installation in a full-sized chassis and includes a low-profile/half-height bracket for installation in small form-factor computers. The 2 port Gigabit network card is backed by a StarTech.com 2-year warranty and free lifetime technical support.
5. CERRXIAN Dual Port Gigabit Ethernet PCI Express PCI-E 1x Slot Network Card NIC 10/100 / 1000 Mbps with Low Profile Bracket for Desktop PC
Feature
- ULTRA FAST – PCI-E is a dual port Gigabit Ethernet card with high compatibility. Two Inte l82575 chips can reach speeds up to 1000Mbps.New network card provides you with an old LAN sensible way to change the port RJ45 interface. After changing, you can enjoy faster internet speed!Built-in low profile and standard stand for mini and standard PCs.
- PCI-E COMPATIBILITY – The network adapter is suitable for any PCIe slot (PCIe x1 / x4 / x8 / x16).Peak bandwidth 2 GB/s in each direction per PCI Express lane.
- HEAT DISSIPATION – The imported alloy heat sink can effectively remove excess heat, maintain the normal working temperature of the network card, and operate stably.
- INTERNET COMPATIBILITY – Fully compliant with IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x.
- SYSTEM SUPPORT – Support for Microsoft Windows Server 2003,Enterprise, Datacenter (32- and 64-bit) ,Microsoft Windows 2000 ,Red Hat Linux 2.4x or later (32- and 64-bit) ,FreeBSD 4.x or later ,Novell Netware 5.x, 6.x ,Sun Solaris x86, OS 8 and later ,SCO Open Server 5, Open UNIX 8.(NOTE:The driver CD is included in the package, or you can download it from the Intel website.)Package: 1 x Dual Port Network Card & 1x Full Profile Bracket & 1x Low Profile Bracket & 1x CD.
6. StarTech.com Dual Port PCIe Network Card – Low Profile – RJ45 Port – Realtek RTL8111H Chipset – Ethernet Network Card – Dual Port Gigabit NIC (ST1000SPEXD4)
Feature
- ADD AN ETHERNET PORT TO ANY PC: Use this dual port PCIe network card to add a two independent Gigabit Ethernet RJ45 ports to a client, server or workstation through one PCI Express slot
- ULTIMATE COMPATIBILITY: The PCI Express NIC server adapter network card uses the Realtek RTL8111 series chipset which offers out-of-the-box compatibility with most desktop and server operating systems
- ADVANCED FEATURES: This PCIe network adapter has a broad feature set that supports Auto MDIX, full and half duplex speeds, wake-on-LAN (WoL) and 9K jumbo frames
- FULLY COMPLIANT: This professional-grade Gigabit Ethernet card is fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab standards
- THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this network card and has been the choice of IT professionals and businesses for over 30 years
- Protect critical networked systems with a redundant and independent Gigabit port
- Optimize network traffic with support for advanced features such as Jumbo Frames and VLAN tagging
- Maximize the networking efficiency of your virtualized server, with dedicated ports
- Two 10/100/1000Mbps compatible RJ-45 Ethernet ports
- Up to 9K Jumbo Frame support
- Compatible with PCI Express Base Specification 2.0 (backward compatible with 1.0a/1.1)
- Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and supports IEEE 802.1Q VLAN tagging, IEEE 802.1P Layer 2 Priority Encoding and IEEE 802.3x Full Duplex Flow Control
- Supports Microsoft NDIS5 Checksum Offload (IP, TCP, UDP) and Large send Offload
Description
This dual port PCIe network card lets you add two gigabit Ethernet ports to a client, server or workstation through a single PCIe slot. Each port provides 10/100/1000 Mbps capable Ethernet and is fully compatible with IEEE 802.3/u/ab standards. Suitable for any standard PCI Express enabled system, the 2 port Gigabit Ethernet card supports full duplex flow control for maximum data transfer speeds of up to 2000 Mbps – an ideal 2 port NIC for setting up dual homed, or multi-homed host configurations providing added security to corporate networks. The dual port Gigabit server adapter is compliant with the PCIe 2.0 standard and features support for Jumbo Frames and 802.1q VLAN tagging as well as Wake on LAN (WoL). The adapter includes an optional low-profile / half-height bracket that can be used for installation into a standard or small form-factor computer chassis. This dual Ethernet NIC card is backed by a StarTech.com 2-year warranty and free lifetime technical support.
7. 10Gtek for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Compare to Intel E1G42ET
Feature
- Equipped with original Intel 82576 controller chip which supports Intelligent Offloads and make the servers more stable. Compare to Intel E1G42ET.
- Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10/Visa/XP, Linux, VMware ESX. (Does not support VMware ESXi 7.0 or above.)
- Dual copper RJ45 ports let you connect to Category-5 and up to 100m for meeting the demands of data center environments. PCI Express* 2.0. 2.5 GT/s X1 Lane.
- Driver CD is included natively, you also can download it from Intel website. With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.
- What You Get: 10Gtek 82576-2T-X1 1.25GbE PCI-E X1 Network Card (compare to Intel E1G42ET) x1, Driver CD x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 1 Year Free Warranty and Lifetime Technology Support.
Description
10Gtek 82576-2T-X1(compare to Intel E1G42ET)
Ethernet Controller(s): for Intel 82576
Ports: Dual RJ-45 Port
Speed & Slot Width: 2.5 GT/s, x1 Lane
Ligent Offloads: Yes
Bracket Height: Low Profile and Full Height
Cabling: RJ-45 Category-5, up to 100 m
8. 10Gb PCI-E Network Card X540-10G-2T, Dual RJ45 Copper Port CNA for PC with Low Bracket, 10GbE Converged Network Adapter(NIC), X540 Chipset, PCI-E X8
Feature
- Ethernet Controller:10GbE Dual Copper RJ45 Ports, Flexible I/O virtualization for port partitioning and quality of service (QoS) of up to 64 virtual ports.
- Cabling Type: RJ-45 Category-6 up to 55 m
- Category-6A up to 100 m, PCIe v2.1 (5.0GT/s), X8 Lane, also work for PCI-E X8 and PCI-E X16 slots.
- Backward compatibility with existing 1000Base-T networks simplifies the transition to 10GbE. Including Low Profile Bracket and Full Height Bracket.
- Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10*/Visa, Linux 5/6, ESX/ESXi*. Storage over Ethernet: iSCSI, FCoE, NFS.
- Directly download driver from CD. ipolex provide 30 Days Free-returned, 1 Year Free Warranty and Lifetime Technology Support. Any questions, welcome to contact us.
9. Intel Gigabit CT PCI-E Network AdapterEXPI9301CTBLK
Description
Intel Gigabit CT PCI-E Network Adapter EXPI9301CTBLK
10. QSFPTEK Gigabit SFP Copper RJ45 Module 10/100/1000BASE-T Transceiver for Cisco GLC-T/SFP-GE-T/GLC-TA, Mikrotik S-RJ01, up to 100m
Feature
- Compatible for Cisco GLC-T/GLC-TE/GLC-TA, Mikrotik S-RJ01. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 1Gb SFP ports.
- 10/100/1000BASE-T SFP to RJ45 Copper for Category 5e copper wire. Gigabit SFP to RJ45 Copper Module 10/100/1000M Auto-Negotiation. Compliant with MSA standards. RJ45 connector. Reach 100m.
- Easy to use & Durable: Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. Less than 1.05W power dissipation and heat-conducting gasket provide superior heat dissipation function.
- High Quality: All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure compatibility with different brand of switch.
- After-sales Service: 30-day free return, 3-year warranty, lifetime technology support. QSFPTEK is a manufacturer of transceiver. We offer many compatible options. If you are not sure about the compatibility of your device, please feel free to contact us.
Conclusion
By our suggestions above, we hope that you can found 2 Port Ge Nic for you.Please don’t forget to share your experience by comment in this post. Thank you!