Intel E10G41AT2 network card 10000 Mbit/s
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E10G41AT2
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E10G41AT2 Overview
INTEL - 10 Gigabit At2 Server Adapter Network Adapter - Pci Express 2.0 X8 (E10G41AT2).
Intel 10 Gigabit AT2 Server Adapter
- Wired
- PCI Express
- 10000 Mbit/s
Summary Description
Intel E10G41AT2. Connectivity technology: Wired, Host interface: PCI Express. Maximum data transfer rate: 10000 Mbit/s
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Intel |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
Network
| Maximum data transfer rate | 10000 Mbit/s |
|---|---|
| LAN controller | Intel® 82598EB |
Design
| Plug and Play | Y |
|---|---|
| Certification | FCC B, UL, CE, VCCI, BSMI, CTICK, KCC |
Power
| Power consumption (typical) | 15.5 W |
|---|
System requirements
| Compatible operating systems | Microsoft Windows Server 2003 Microsoft Vista Microsoft Windows Virtual Server 2005 Red Hat Enterprise 4 or later SUSE SLES 10 or later, Professional 9.2 or later FreeBSD 5.x or later VMware ESX 3.x support Fedora EFI 1.1 |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 55 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 0 - 90% |
Weight & dimensions
| Width | 68.9 mm |
|---|---|
| Depth | 167.4 mm |
| Height | 120 mm |
Other features
| Cable type | Cat6A up to 100m |
|---|---|
| Market segment | Server |
| PCI Bus | PCI Express 2.0 (2.5 GT/s) |
| Connector(s) | RJ-45 |
| Link/Act LED | Y |
| Expansion slots | x8 lane PCI Express, operable in x8 and x16 slots |
| Intel Virtual Machine Device Queues (VMDq) | Y |
| PCI-SIG* SR-IOV Capable | N |
| On-chip QoS and Traffic Management | Y |
| Intel Flexible Port Partitioning | Y |
| Speed & slot width | 2.5 GT/s, x8 Lane |
| Message signal interrupt | Y |
| Intelligent Offloads | Y |
| iWARP/RDMA | N |
| Fiber Channel over Ethernet | N |
| Intel Virtualization Technology for Connectivity (VT-c) | Y |
| Interface type | PCIe v2.0 (2.5GT/s) |
| Storage Over Ethernet | iSCSI, NFS |
| Born on date | Q3'09 |
| Launch date | 2009-10-01T00:00:00 |
| Network interface card cable medium | Copper |
| Network interface card type | Server |
| Product brief URL | https://www-ssl.intel.com/content/www/us/en/network-adapters/10-gigabit-network-adapters/10-gigabit-at2-server-adapter-brief.html |
| Product name | Intel 10 Gigabit AT2 Server Adapter |
| Product type | 13 |
| Status | End of Life |
| Thermal Design Power (TDP) | 15.5 W |
| Number of QPI links | Single |
| Ethernet adapter ARK ID | 50266 |
| Bracket height | Low-Profile (LP) / Full-Height (FH) |
| Product family | Intel 10 Gigabit server adapter |
| Product series | Intel 10 Gigabit AT |
| Product codename | Copper Pond |
Frequently Asked Questions
What is the primary connectivity benefit of the Intel E10G41AT2 Ethernet Server Adapter? +
The Intel E10G41AT2 provides high-performance 10GBASE-T connectivity, allowing you to leverage existing Cat6 or Cat6A copper cabling infrastructure. This is an ideal solution for businesses looking to upgrade their data center bandwidth to 10GbE without the high cost and complexity of switching over to fiber optic cabling for short-reach server-to-switch connections.
Which operating systems are compatible with the Intel E10G41AT2 adapter? +
This adapter maintains broad compatibility across major enterprise environments, including various versions of Windows Server, Linux distributions, and virtualization platforms like VMware ESXi. Before installation, it is recommended to ensure your specific kernel or OS version has the appropriate drivers installed to take full advantage of the card's offloading capabilities and hardware acceleration features.
How does the E10G41AT2 improve server CPU efficiency? +
The card features advanced hardware offloading technologies, such as TCP segmentation offload and checksum offloading. By handling these intensive network processing tasks on the adapter itself, the server's main CPU is freed to focus on application workloads, which directly translates to improved system responsiveness and higher overall throughput in virtualized or high-traffic environments.
What type of PCIe slot is required for the E10G41AT2? +
The Intel E10G41AT2 utilizes a PCIe x8 interface. It is physically compatible with x8 or wider slots (such as x16). To ensure you achieve the full line-rate performance expected from a 10GbE adapter, it is best practice to install the card in a PCIe Gen 2.0 or higher slot to avoid bandwidth bottlenecks during heavy data transmission.
Can the E10G41AT2 be used in low-profile server chassis? +
Yes, this adapter is designed with form-factor flexibility in mind. It typically includes both full-height and low-profile mounting brackets in the packaging, making it highly versatile for deployment in everything from standard rack-mount servers to compact tower servers or smaller edge computing appliances where vertical space is constrained.
Does the Intel E10G41AT2 support virtualized network environments? +
Absolutely. This adapter is built to support Intel Virtualization Technology for Connectivity (VT-c), which includes features like Virtual Machine Device Queues (VMDq). These features significantly reduce I/O overhead and improve network performance in virtualized host environments, making it a reliable choice for server consolidation and private cloud infrastructure deployment.
What kind of power consumption should I expect from this 10GbE copper adapter? +
10GBASE-T technology generally requires more power than SFP+ fiber alternatives due to the signal processing needed for copper transmission. The E10G41AT2 is engineered for power efficiency relative to its class, but you should ensure your server’s thermal management and power supply unit capacity can accommodate the heat dissipation and power draw typical of a high-performance copper network card.
Is the Intel E10G41AT2 suitable for high-frequency trading or low-latency applications? +
While this adapter offers robust 10GbE performance, it utilizes 10GBASE-T copper interfaces, which inherently introduce slightly higher latency compared to SFP+ Direct Attach Copper or optical modules. It is an excellent choice for general enterprise server connectivity, storage networking, and virtualization, though ultra-low-latency environments might prefer specialized SFP+ fiber-based solutions.
How can I obtain a bulk quote for multiple Intel E10G41AT2 units? +
To receive competitive pricing on large-scale rollouts, simply reach out to our dedicated sales team via the request-a-quote form on BuyRouterSwitch.com. We specialize in procurement for enterprise IT projects and can provide volume-based discounts tailored to your specific infrastructure requirements, ensuring you get the hardware you need for your data center expansion at the best possible price point.
Why should I source my Intel network hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted provider of authentic enterprise networking hardware. By sourcing through us, you gain access to our extensive inventory, streamlined ordering processes, and a commitment to ensuring every component meets rigorous professional standards. Our focus on professional service and secure procurement makes us the reliable choice for IT managers looking to maintain high availability and performance across their server environments.
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