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.

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ipolex 10Gb Network Card Intel X540-T2 PCIE NIC Ethernet Card, Dual RJ45 Port, Intel X540-BT2 Controller, 10G Converged Network LAN Adapter, Support Windows/Linux/Vmware/ESX/Freebsd Server

ipolex 10Gb Network Card Intel X540-T2 PCIE NIC Ethernet Card, Dual RJ45 Port, Intel X540-BT2 Controller, 10G Converged Network LAN Adapter, Support Windows/Linux/Vmware/ESX/Freebsd Server

Product ID: 35094500

Details

Brand
ipolex
Color
1pc
Compatible Devices
Desktop
Compatible Operating System Family
Linux Windows
Data Link Protocol
Ethernet
Data Transfer Rate
10000000000

⚡10Gbps ultra-fast data transfer

🔌Dual RJ45 ports for versatile connectivity

🖥️Intel X540-BT2 controller with SR-IOV support

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€ 94.29

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Upgrade your network, upgrade your game!

DUAL RJ 45 PORTS - Maximize your connectivity options with two robust 10G Ethernet ports supporting up to 100m Cat6a cables.
BLAZING 10 GBPS SPEED - Experience lightning-fast network performance that future-proofs your setup.
RELIABLE SUPPORTED - Backed by a 3-year warranty, lifetime tech support, and a 30-day free return policy for zero-risk upgrades.
UNIVERSAL OS COMPATIBILITY - Seamlessly integrates with Windows, Linux, VMware, FreeBSD, and more for ultimate flexibility.
SR IOV VIRTUALIZATION BOOST - Leverage Intel’s SR-IOV technology to supercharge virtualized network environments and reduce latency.

The ipolex 10Gb Network Card with Intel X540-BT2 controller delivers dual 10G RJ45 ports for ultra-fast, reliable Ethernet connectivity. Compatible across major OS platforms including Windows, Linux, VMware, and FreeBSD, it supports SR-IOV virtualization for enhanced network efficiency. Designed for desktops and servers, it offers a robust 3-year warranty and lifetime technical support, making it the go-to choice for professionals demanding high-speed, versatile networking solutions.

Specifications

ASIN	B01IR7T7PG
Best Sellers Rank	#57 in Internal Computer Networking Cards
Brand	ipolex
Built-In Media	Industry Leading Support— Your purchase comes with Ipolex's unwavering commitment to customer satisfaction, featuring a 30-Day Free Return policy for hassle-free refunds, a 3-Year Free Warranty protecting against defects and malfunctions, and Lifetime Technical Support for continuous expert assistance, ensuring your peace of mind and the long-term performance of your network card.
Color	1pc
Compatible Devices	Desktop
Compatible Operating System Family	Linux, Windows
Customer Reviews	4.4 4.4 out of 5 stars (176)
Data Link Protocol	Ethernet
Data Transfer Rate	10000000000 Bits Per Second
Hardware Interface	PCIE x 8
Item Dimensions L x W x H	8.74"L x 5.83"W x 1.34"H
Item Type Name	10g nic
Item Weight	0.35 Pounds
Manufacturer	ipolex
Mfr Part Number	X540-T2-Intel
Model Number	X540-T2-Intel
UPC	603149414471

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€ 94.29

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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