SKU: 78816255958

NVIDIA Mellanox® MCX354A-FCBS alternative ConnectX-3 NIC PCIe 3.0 x8 Dual Port 40GbE QSFP+ FDR IFB

Sale price$154.80 Regular price$172.00
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

NVIDIA Mellanox® MCX354A-FCBS alternative ConnectX-3 NIC PCIe 3.0 x8 Dual Port 40GbE QSFP+ FDR IFBNVIDIA Mellanox MCX354A FCBS alternative ConnectX 3 NIC PCIe 3. 0 x8 Dual Port 40GbE QSFP+ FDR IFB PCIe x8 ConnectX 3 Pro FDR InfiniBand Dual Port 40 56GbE FDR InfiniBand Adapter Card with Virtual Protocol Interconnect (VPI) supports InfiniBand and Ethernet connectivity with a hardware offload engine to the overlay network ("tunnelling"). This is useful in public and private cloud clustered databases, parallel processing, transactional services and

NVIDIA Mellanox® MCX354A-FCBS alternative ConnectX-3 NIC PCIe 3.0 x8 Dual Port 40GbE QSFP+ FDR IFB

PCIe x8 ConnectX-3 Pro FDR InfiniBand Dual-Port 40/56GbE FDR InfiniBand Adapter Card with Virtual Protocol Interconnect (VPI) supports InfiniBand and Ethernet connectivity with a hardware offload engine to the overlay network ("tunnelling"). This is useful in public and private cloud clustered databases, parallel processing, transactional services and high performance embedded I/O applications.

Embedded I/O applications will realize significant performance improvements, resulting in the most flexible interconnect solution that reduces completion time and cost per operation. ConnectX-3 Pro improves network performance by increasing available bandwidth while decreasing the associated transport load on the CPU especially in virtualized server environments.

System Requirements

  • FreeBSD, Linux, VMWare ESXi
  • Win-server2008 R2/ Win-server2012 R2/ Win-server2016/Win-server2019
  • Windows: 7/8/8.1/10 32/64bit
  • One available PCI Express x8/x16 slot

Specification

  • PCIe host interface specification v3.0 x8 and Complete with PCIe2.0 and 1.1
  • Two 40 Gigabit QSFP+ Ethernet ports
  • Compliant with QSFP+ MSA Spec Rev 1.0
  • Two QSFP ports supporting FDR-14 InfiniBand or 40Gb Ethernet
  • Support for InfiniBand FDR speeds of up to 56Gbps (auto-negotiation FDR-10, DDR and SDR)
  • Low-profile form factor adaptor with 2u bracket
  • Virtual protocol interconnect (VPI)
  • InfiniBand Architecture specification v1.2.1 compliant
  • IEEE Std. 802.3 compliant
  • Compliant with copper cables and optical cables with the use of QSFP connectors.
  • Support for SFP+ cables available through QSA (Quad to Serial)
  • CORE-Direct® application off load
  • GPUDirect application off-load
  • RDMA over converged Ethernet (RoCE)
  • End-to-End QoS and congestion control
  • TCP/UDP/IP stateless off-load
  • Ethernet encapsulation (EoIB)
  • SR-IOV support; 16 virtual functions supported by KVM and Hyper-V (OS dependant) up to a maximum 127 virtual functions supports by the adaptor
  • Enables low latency RDMA over 40G Ethernet (supported with both non-virtualized and SR-IOV enable virtualized servers) - latency as low as 1us
  • Traffic steering across multiple cores
  • Microsoft VMQ/VMware Net Queue support
  • Industry-leading throughput and latency performance
  • Legacy and UEFI PXE network boot support
  • Supports iSCSI as a software iSCSI initiator in NIC mode with NIC driver   
  • Supports Operation Systems: FreeBSD, Linux5.x and above, VMware, Windows server 2008/2012/2016/2019, win7/win8/win8.1/win10 32 or 64bit
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: 78816255958

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I love the shirt and love the quality and love the way it fits. For the price point, it’s a really good T-shirt. I can be a brand ambassador if you guys would like. I do like the clothes a lot. Style, value, comfort and softness all great! I actually have 3 shifts and one pants from this brand and love all of them. Contact me to be a brand ambassador.
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Nice and soft. Great Look to wear under a suit Jacket.
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Reviewed in the United States on April 11, 2026
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Malvo
Louisville, US
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Reviewed in the United States on January 8, 2026
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enid
Pawtucket, US
★★★★★ 4
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Fits really nice feels good. Very good product.
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Jhaleo T
Battle Creek, US
★★★★★ 3
Thin and low Quality, it's ok for the price
I bought it because it looks good in the photos, but the fabric is very thin—you can almost see right through to your back. While that wouldn't be a problem if you have an athletic build, if you're like me—that is, average—I wouldn't recommend it. The fabric is very thin and not of particularly high quality. It might be worth it for the price, but again, the material is thin.
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Reviewed in the United States on April 14, 2026

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