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header-product Network card INTEL E1G42ETBLK — internal PCI Express, wired, 1000 Mbit/s

Network card INTEL E1G42ETBLK — internal PCI Express, wired, 1000 Mbit/s

INTEL E1G42ETBLK network card PCI Express 1000 Mbit/s Photo 1
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Short description

Intel E1G42ETBLK is an internal wired network card with a PCI Express host interface and a maximum data transfer rate of 1000 Mbit/s. Designed for desktop or server systems that require a reliable Gigabit Ethernet connection, it provides fixed wired connectivity for network access, file transfer and low-latency communications.
Warranty: 2 Years
SKU: 245900
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Product information

Description

The Intel E1G42ETBLK is a multi-port PCI Express Gigabit Ethernet server adapter based on the Intel 82576 controller. It provides wired 1000 Mbit/s connectivity and is designed for enterprise and data center use with support for multi-core processors and server virtualization optimizations.

Advantages

The adapter offers energy-efficient Gigabit performance, supports dual- and quad-port operation in standard and low-profile PCIe slots (except x1), and balances network load across CPU cores to improve throughput on multi-processor systems. It enables higher bandwidth from PCI Express slots, centralized SAN management at lower cost compared with some competing iSCSI solutions, and point-and-click management for advanced adapter features including connection teaming and VLAN configuration. The design complies with the European Union directive to reduce hazardous substances.

Suitable for

  • Enterprise servers requiring reliable wired Gigabit connectivity
  • Data center systems with multi-core and multi-processor configurations
  • Virtualized server environments needing optimized network performance
  • Systems that require dual- or quad-port network interfaces

Key specifications

  • Connectivity technology: Wired Gigabit Ethernet (1000 Mbit/s)
  • Host interface: PCI Express (standard and low-profile compatible; not suitable for x1 slots)
  • Controller: Intel 82576 Gigabit Ethernet controller
  • Multi-port operation: dual- or quad-port capable depending on model and slot
  • Supports Receive-Side Scaling and Scalable I/O to balance loads across CPU cores
  • Energy-efficient design compliant with EU hazardous substances reduction directive

How to use

Install the adapter into an available PCI Express slot (ensure the slot supports the card width; x1 slots are not suitable). Connect network cables to the card ports and install the appropriate Intel drivers for your operating system. Configure advanced features such as connection teaming and VLANs via the adapter management utility or the operating system network settings. For best performance in multi-processor or virtualized environments, enable Receive-Side Scaling on Windows or Scalable I/O on Linux.

Usage recommendations

Use in servers with multi-core processors and PCI Express slots that match the card’s form factor; avoid x1 slots. Keep firmware and drivers up to date and configure Receive-Side Scaling or Scalable I/O to distribute network processing across CPU cores for optimal throughput.

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
All features
Controller type:
Intel® 82576
Cabling type:
Category 5 up to 100m
Harmonized System (HS) code:
8517620090
Export Control Classification Number (ECCN):
5A992C
Commodity Classification Automated Tracking System (CCATS):
G135872
Bracket height:
Low-Profile (LP) / Full-Height (FH)

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Internal: The product is built in.
Yes
Slot type:
x4 / x8 / x16
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
2
PCI Bus: Lists details of the PCI Bus technology supported
2.0 (2.5 GT/s)
PCI version:
2.0

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
Supported data transfer rates: Rates at which data can be transferred. May vary according to network configurations.
10/100/1000

Network

Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Maximum operating distance: The maximum distance from which you can operate the device.
100 m
LAN controller:
Intel® 82576

Protocols

Supported network protocols: Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
IEEE 1588 PTC

Performance

Intel Virtual Machine Device Queues (VMDq):
Yes
PCI-SIG* SR-IOV Capable:
Yes
On-chip QoS and Traffic Management:
Yes
Intel Flexible Port Partitioning:
Yes
Speed & slot width:
2.5 GT/s, x4 Lane
Intelligent Offloads:
Yes
Intel Ethernet Power Management:
No
Ethernet adapter ARK ID:
50397

Technical details

Thermal Design Power (TDP):
2.9 W
Product type: The sub-category of the product.
Network Interface Card
Status:
Launched
Launch date:
Q3'08
Product brief URL:
http://www.intel.com/Assets/PDF/prodbrief/320116.pdf
Network interface card type:
Server
Network interface card security:
IPSec
Network interface card cable medium:
Copper
Market segment:
Server
Last change:
63903513

Design

Product codename:
Portville
Product series:
Gigabit Ethernet Adapters (1GbE)
Product family:
Intel Gigabit server adapter

Weight & dimensions

Width: The measurement or extent of something from side to side.
68.1 mm
Depth: The distance from the front to the back of something.
167.4 mm

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
2.9 W

Operational conditions

Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 55

Certificates

Certification:
FCC B, UL, CE, VCCI, BSMI, CTICK, MIC

Other features

Interface type:
PCIe v2.0 (2.5 GT/s)
Cable type: Type of cable e.g. electicity cable, optical cable.
Category 5 up to 100m
Ports quantity: The number of ports or external interfaces to which other equipment can be connected.
2
Compatible operating systems: List of desktop operating systems tested as compatible with this product.
Windows Server 2012*, Windows 8*, Windows Server 2008 R2*, Windows 7*, Windows Server 2008*, Windows Vista*, Windows Server 2003 R2*, Windows Server 2003*, Windows XP Professional, Linux* Stable Kernel version 3.x, 2.6,x, Red Hat Enterprise Linux* 5, 6, SUSE Linux Enterprise Server* 10, 11, FreeBSD 9*, , VMware ESX/ESXi*
Message signal interrupt:
Yes
Low halogen options available:
No
Intel Virtualization Technology for Connectivity (VT-c): Simplify Virtualization and Reduce Overheads Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Yes
Storage Over Ethernet:
iSCSI, NFS

Description

Machine translation.

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All INTEL products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized INTEL service centers and through AiO.lv

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Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, host interface, maximum data transfer rate, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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