

🚀 Double Your Network, Double Your Edge!
The Dual-Port PCIe X4 Gigabit Network Card by ULANSON equips your workstation or server with two 1Gbps RJ45 Ethernet ports via a PCI Express 2.0 x4 interface. Engineered with an imported alloy heat sink for optimal thermal management, it supports a wide range of operating systems including Windows, Linux, and FreeBSD, plus advanced features like PXE boot, SR-IOV virtualization, VLAN tagging, and jumbo frames. Ideal for professionals seeking reliable, high-speed dual LAN connectivity with enterprise-grade network management capabilities.


| ASIN | B0BV648GSG |
| Best Sellers Rank | 52,511 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 166 in Network Cards |
| Guaranteed software updates until | unknown |
| Manufacturer | ULANSON |
| Product Dimensions | 11.3 x 6.9 x 1.8 cm; 150 g |
L**E
Very easy to install and add drivers
I needed a dual LAN port so I can have internet with a connection to my NAS on the second port. please the CD with the drivers to add the cards yet make sure which ports are going to where and rename them in windows. Windows may install other drivers later, all to do with using template's for secure DNS
D**N
As mentioned in product description its supported vmware esxi, and linux but in my case its not automatically detecting in my vmware esxi 8.0 version, as i am a student and i buy it for my hone lab, so how can i load the driver in esxi for this card, because i uave no support.
P**O
Chegou em 5 dias. Testei em windows11 e Windows Server 5 estrelas :) Acabei por instalar com Linux/Freebebeb/Pfsense 2.7 e funcionou muito bem. Aconselho bom preço/qualidade.
A**R
My onboard network quit working. Used a x4 slot and it works perfect. Now I have 2 ports which my Synology uses. Easy setup and fast.
V**E
I tossed this NIC into an older Dell and built a pfSense (FreeBSD fork) firewall (IDS/IPS, domain blocking). This NIC functions well for this task and it was inexpensive to boot! It's a SFF Dell that found new life as the best firewall my SB client has ever owned. It's cheap, compatible and functions well. Pros: price, functionality, compatibility Cons: non existent for me at this time
C**I
Hello, I purchased two of these to use in a machine for routing purposes. Today, the port used for my WAN interface went out, which resulted in my router flapping (getting an ip from my gateway and dropping it). Luckily I have multiple interfaces, and I was able to restore my uptime by changing my WAN interface to a different port. I need to enter a warranty claim but I'm not sure how to do that. Can anyone please help me? Thanks, -Codi
Trustpilot
3 weeks ago
3 days ago