Under linux, what driver-packages allow card software settings and namely 'os, software bifurcation' from the 'card's harware bifurcation'?

Any non-EOL version of linux will have the driver with the stock kernel

Should most sfp+ adapters work in this unit? are there any known exceptions? we are hoping to put in 1xsfp+ direct attach cable and 1xsfp copper...

The X520-DA2 is 10G port, it can work with Intel Compatible 10G Transceiver and SFP+ direct attach cable(DAC).

Will it work in a PCIe 2.0 x8 slot?

Yes, our Intel X540-T2 network card can compatible PCIe 2.0 x8 slot.

Does this card support sr-iov?

Yes, the Intel X550-T2 NIC support it. And ipolex also provide after-sale service, if there is any questions, please feel free to contact us.

10GbE Lanカード

Product ID: 733382342

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Details

Brand
ipolex
Hardware Interface
Ethernet PCIE
Color
2 SFP+
Compatible Devices
Server Desktop
Product Dimensions
15L x 3W x cm
Data Link Protocol
Ethernet

⚡Dual 10G SFP+ ports for blazing 10Gb/s speed

🧠Intel 82599EN controller ensures zero packet loss

🖥️Universal OS compatibility for seamless integration

Description

🚀 Elevate your Ethernet game with 10G speed and ironclad reliability!

ROCK SOLID STABILITY - Powered by the original Intel 82599EN controller, enjoy smooth, lossless packet transmission even under heavy loads.
FLEXIBLE INSTALLATION - Includes both low profile and full-height brackets to fit any standard or mini PC/server chassis effortlessly.
PEACE OF MIND WARRANTY - Backed by a 3-year warranty and 24/7 expert support, ensuring your network stays online and optimized.
PLUG PLAY VERSATILITY - Compatible with Windows, Linux, VMware, and more—perfect for diverse environments from data centers to home offices.
BLAZING 10 GB S CONNECTIVITY - Upgrade your network with dual 10G SFP+ ports for ultra-fast data transfer and future-proof performance.

The ipolex X520-DA2-IPO Network Adapter features dual 10G SFP+ ports powered by an Intel 82599EN controller, delivering ultra-fast, stable Ethernet connectivity. Compatible across major operating systems and equipped with flexible mounting brackets, it’s designed for both professional data centers and advanced home setups. Comes with a 3-year warranty and round-the-clock technical support.

Specifications

ASIN	B01IR7SUEK
Brand	ipolex
Built-In Media	Low profile, full-height bracket
Color	2 SFP+
Compatible Devices	Desktop, Router, Server
Customer Reviews	4.3 out of 5 stars 84 Your Review
Data Link Protocol	Ethernet
Data Transfer Rate	10 Gigabits Per Second
Hardware Interface	PCIE x 8
Item Dimensions L x W x H	15L x 3W x 22.5H cm
Item Weight	0.3 Pounds
Manufacturer	ipolex
Mfr Part Number	X520-DA2-Intel-ip
Model Number	X520-DA2-IPO
Product Dimensions	15L x 3W x 22.5H cm
UPC	603149414464

Reviews

G**I

Funziona una bomba

l'ho installata su pfsense per collegarlo ad uno switch mikrotik in 10G. Il sistema l'ha visto senza nessun problema e le performance sono ottime. La consiglio per la sua facilità d'uso e per il prezzo.

21.05.2021

A**R

Five Stars

27.03.2017

A**S

Satisfied

21.04.2025

T**H

Works great

10.02.2025

F**V

Great driver support. Supports only 10Gbps, can't connect to 1Gbps port

18.06.2024

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