SKU: 17722291501

IBM® 42C1780 alternative Intel 82576 NIC PCIe 2.0 x4 Dual Port 1GbE RJ45

Sale price$55.80 Regular price$62.00
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Description

IBM® 42C1780 alternative Intel 82576 NIC PCIe 2.0 x4 Dual Port 1GbE RJ45IBM 42C1780 alternative Intel 82576 NIC PCIe 2. 0 x4 Dual Port 1GbE RJ45 The PCIe* v2. 0 (2. 5GT s) Intel 82576 GbE Network adapter is a single, compact, low power component that offers two fully integrated Gigabit Ethernet Media Access Control (MAC) and physical layer (PHY) ports. The 82576 enables two port implementation in a relatively small area and can be used for server system configurations such as rack mounted or pedestal servers, where it can

IBM® 42C1780 alternative Intel 82576 NIC PCIe 2.0 x4 Dual Port 1GbE RJ45

The PCIe* v2.0 (2.5GT/s) Intel 82576 GbE Network adapter is a single, compact, low power component that offers two fully integrated Gigabit Ethernet Media Access Control (MAC) and physical layer (PHY) ports. 

The 82576 enables two-port implementation in a relatively small area and can be used for server system configurations such as rack mounted or pedestal servers, where it can be used as add-on NIC or LAN on Motherboard (LOM) designs. 

Another system configuration is blade servers, where it can be used as LOM. The 82576 can also be used in embedded applications such as switch add-on cards and network appliances.

System Requirements

  • Windows Client: Windows 10/8.1/8/7
  • Windows Server: 2008 R2/2012/2012 R2/2016/2019
  • Linux: RHEL7.9/8.4/8.5, SLES12SP5, SLES15SP3, Ubuntu18.04LTS/ 20.04LTS, FreeBSD 12.2/13

Specification

  • Chipset: Intel JL82576EB
  • PCI-Express host interface specification v2.0 with 2.5GT/s BUS width
  • PCI-Express lanes: x4 
  • MDI (Copper) standard IEEE 802.3 Ethernet interface for 1000BASE-T, 100BASE-TX, and 10BASE-T applications (802.3, 802.3u, and 802.3ab)
  • Serializer-Deserializer (SERDES) to support 1000Base-SX/X/LX (optical fibre) for Gigabit backplane applications.
  • Layer 2 functions: IEEE 802.3x Flow Control - IEEE 802.1q VLAN
  • Supports Receive-side scaling (RSS)
  • Supports IPv 4, IPv 6 protocols
  • Supports Jumbo Frames up to 9.5K
  • Supports UDP.TCP and IP Checksum offloading 
  • Statistics for management and RMON
  • Support for virtual machines device queues
  • Queues per port: 16 TX queues and 16 RX queues Full-Spectrum Security
  • Next Generation VMDq Support (8VMs)
  • Interrupt throttling control to limit maximum interrupt rate and improve CPU usage
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17722291501

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4.3 ★★★★★
Based on 11 reviews
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M
Verified Purchase
Mike
Cuba, US
★★★★★ 5
Super Value
Size: 4 Panels, Color: Grey, Size: 4 Panels, Color: Grey
While not elegant, these dividers are study, stable, and made of surprisingly high-quality materials for the price. The fabric has a heavy-duty feel and stretches nice and tight with no need to individually Velcro the top and bottom in place as compared to other options. That makes screwing-in one bolt per panel section a bit of a challenge that is best done with two people. However, the results are worth the effort. Otherwise, super quick and simple assembly. The included hex wrench works OK. However, using a 5/32nd inch (4 mm) hex bit in a manual or electric screwdriver dramatically speeds assembly and disassembly. Everything fits nice and neatly back into the divider's shipping box provided one carefully preserves its packing materials and notes how the box was originally packed. Our organization ordered 8 additional 4 panel sets after initial testing of one set of panels indicated that they were an extremely cost-effective alternative to renting "pipe and drape" to support displaying and dividing artwork. We plan to use rubber backed pushpins (also available via Amazon) to affix items to the dividers as needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
J
Verified Purchase
J.C.
Phoenix, US
★★★★★ 5
Great Value
Size: 4 Panels, Color: Grey, Size: 4 Panels, Color: Grey
These are great value and ideal for a divider that needs to be moved or maneuvered a small distance on a regular basis. Assembly is quick with a drill (don't over-tighten). Fabric seems of good quality and the unit seems sturdy expecially when linked together.
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Reviewed in the United States on April 3, 2026
E
Verified Purchase
Excelente
Boise, US
★★★★★ 5
Excelente calidad
Color: Black, Size: Standard - 4 Panel
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
Verified Purchase
DCP
New York, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
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Reviewed in the United States on August 18, 2025
T
Verified Purchase
Tammy Lee Morris
Grantham, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
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Reviewed in the United States on October 1, 2025

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