Intel X520-DA2 IEEE 802.3 Ethernet Networking Card

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Identifiers
Model Intel X520DA2OCP
MPN Intel X520DA2OCP
Dimensions / Weight
Key Features
Cable type
The category or technology of a cable, such as Cat5e, HDMI, USB, SATA, fiber optic, or other transmission types. It identifies the primary function and compatibility of the cable with devices and systems.
SFP+ Direct Attached Twin Axial Cabling up to 10m
Connectivity technology
The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.
Wired
Controller type
The model or designation of a hardware controller component, such as a network interface card, storage controller, or other embedded controller. It identifies the specific product line or series used in the device and helps users determine compatibility, performance characteristics, and support options.
Intel 82599
Fiber ethernet cabling technology
The type of fiber‑optic Ethernet cabling supported by the product, such as 1000BASE‑X, 10GBASE‑LR, or 40GBASE‑SR4. It indicates which standardized fiber media and transceiver combinations are compatible with the device.
10GBASE-LR,10GBASE-SR
Fiber optic connector SFP+
Fiber ports quantity
Represents how many fiber optic connectors are available on the product. The value is a simple integer indicating the total count of fiber ports, regardless of type or version.
2
Flow control support
Indicates whether a device includes hardware or firmware that can manage the flow of data on its interfaces, such as enabling or disabling automatic pause frames, handling congestion, or providing other traffic‑control mechanisms. A value of "Yes" means the feature is present and can be configured; "No" indicates it is not available.
Yes
Host interface
List of physical or logical interfaces that allow communication between a host device and other components, such as USB, PCI Express, SATA, M.2, Ethernet, Thunderbolt, or similar standards.
PCI Express
Interface
List of physical or logical interfaces that allow communication between a hard drive and other devices, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.
Ethernet
Interface type
The physical or logical interface used by a device to connect with other components, such as PCI Express, USB, SATA, Ethernet, or fiber‑optic standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.
PCIe v2.0 (5.0 GT/s)
Internal
Indicates whether the product is designed to be installed inside a computer system or other device, such as an internal hard drive, SSD, network card, or component. A value of "Yes" means it can be mounted within the chassis; a value of "No" indicates it is intended for external use.
Yes
Jumbo frames support Yes
Launch date
The calendar date on which a product was first made available to the public or released for sale. It is expressed in the format YYYY-MM-DD and can be used to filter, sort, or display the launch timeline of the item.
Q3'13
LED indicators
A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.
Link
Market segment
The target market segment for a product, such as "Business", "Home", or "Small‑medium business". This attribute helps customers quickly identify the intended user group and typical use case of the item.
SRV
Networking standards
A list of the networking protocols and standards that a device can support or comply with, such as IEEE 802.11 variants for wireless, IEEE 802.3 for Ethernet, or other relevant networking specifications. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.
IEEE 802.3x,IEEE 802.3
Number of QPI links
The total count of Quick Path Interconnect (QPI) connections present in a processor or motherboard. This value indicates how many QPI links are available for high‑speed communication between CPUs, memory controllers, or other components. It is a simple integer that helps users compare interconnect capabilities across different models.
Dual
Product name
The physical connector type used by a processor, motherboard or other component to interface with its platform, such as LGA1151, Socket AM4, LGA1200, etc. This attribute helps users determine compatibility between CPUs and motherboards.
Intel Ethernet Server Adapter X520-DA2 for Open Compute Project
Product series Intel® X520
Product Type
Indicates the general classification or type of an item, such as "laptop", "projector", "router" or "paint". It helps users quickly identify the nature of the product and compare similar items across categories.
Network Interface Card
Quantity
Represents the count of individual units or pieces included in a product offering. It indicates how many separate items are available for purchase or use, such as the number of components in a bundle, the quantity of devices in a set, or the amount of consumables supplied. The value is an integer without any unit of measure.
1
Server operating systems supported
A list of operating systems that the product can run or support, including specific versions and architectures when relevant. Each value represents a distinct OS that is compatible with the hardware or software.
Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2
Status Launched
Intel

Intel is a computer chip manufacturer that also produces motherboard chipsets, network interface controllers and other integrated circuits. It is the world's largest semiconductor company.