Dell HWTYK Mellanox MCX416A-CCAT ConnectX-4 Dual Port 100 Gigabit Ethernet PCIe Network Adapter with Low-Profile Bracket

Name: Dell HWTYK Mellanox MCX416A-CCAT ConnectX-4 Dual Port 100 Gigabit Ethernet PCIe Network Adapter with Low-Profile Bracket
Brand: Dell
SKU: HWTYK
Price: 912.00 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: HWTYK

Brand: Dell

Condition: Refurbished

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HWTYK

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overview

specifications

faqs

reviews

overview

HWTYK Overview

DELL HWTYK Mellanox Mcx416a-ccat Connectx-4 Dual Port 100 Gigabit Ethernet Pcie Network Adapter With Low-profile Bracket. Main Specifications

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

General

Device	Type Network Adapter
Form Factor	Plug-in Card
Interface (bus) Type	Pci Express 3.0 X16
Pci Specification Revision	Pcie 3.0
Ports	100 Gigabit Ethernet Qsfp X 2
Data Link Protocol	100 Gigabit Ethernet
Data Transfer Rate	100 Gbps
Network/transport Protocol	Tcp/ip, Udp/ip
Compliant Standards	Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3ap, Ieee 802.3az, Ieee 802.3ba, Ieee 802.1ax, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 802.1qau, Ieee 802.1qbg, Ieee 1588v2, Ieee 802.3bj, Ieee 802.3bm.
System Requirements	Freebsd, Microsoft Windows, Centos, Vmware Esx

faqs

Frequently Asked Questions

What primary server architectures are compatible with the Dell HWTYK NIC? +

The Dell HWTYK is designed for integration into standard Dell PowerEdge server environments. It utilizes a PCIe interface, making it physically and electrically compatible with most enterprise-grade servers that feature available PCIe slots. Before deployment, verify your server's generation and PCIe lane availability to ensure optimal throughput and slot configuration for this network interface card.

Does the HWTYK support advanced offloading features for data center efficiency? +

Yes, this NIC includes hardware-based offloading capabilities that reduce CPU overhead during high-speed data transmission. By handling tasks like TCP segmentation and checksum offloading directly on the card, it frees up your server’s processor to focus on core application workloads, significantly enhancing overall system performance and reducing latency in virtualized or high-traffic data center environments.

What type of physical connectivity and transceiver modules does the HWTYK require? +

The HWTYK is a high-performance fiber-based NIC, requiring compatible Small Form-factor Pluggable (SFP/SFP+) transceivers to establish network links. Ensure you select matching fiber optic cabling—typically LC-to-LC duplex—and verified transceiver modules that align with your existing switch infrastructure's speed and distance requirements to maintain signal integrity and prevent potential link errors across the network fabric.

How does the HWTYK perform in high-density virtualization scenarios? +

This card excels in virtualization by supporting advanced queueing technologies and SR-IOV (Single Root I/O Virtualization). These features allow the NIC to share its physical resources across multiple virtual machines directly, bypassing the hypervisor switch layer to provide near-native performance for guest operating systems, which is essential for scaling enterprise applications effectively.

Is the Dell HWTYK suitable for low-latency financial or trading applications? +

Absolutely. The HWTYK is engineered for high-throughput, low-latency environments where packet processing speed is critical. Its optimized driver stack and hardware-level packet handling minimize transit delays, making it an excellent candidate for demanding workloads like HFT (High-Frequency Trading) or real-time data analytics where every microsecond of processing efficiency directly contributes to a competitive advantage.

How is the firmware and driver management handled for the HWTYK? +

Management is typically handled through Dell’s integrated Lifecycle Controller and standard operating system drivers. We recommend staying current with the latest firmware releases provided via the Dell Support site to ensure maximum stability and security. Administrators can manage these updates remotely through management consoles, allowing for streamlined deployment across large-scale server clusters without needing local physical access.

What is the power consumption profile of this Dell network card? +

The HWTYK is optimized for efficiency and is designed to adhere to standard PCIe power constraints. While specific draw varies depending on link state and traffic load, the card is engineered to operate within the thermal design parameters of standard 1U and 2U rack-mount servers, ensuring that it contributes minimally to the total power budget and heat dissipation requirements of your rack.

Can I use the HWTYK in non-Dell brand server hardware? +

While the HWTYK is built and validated specifically for the Dell server ecosystem, it may function in third-party systems that adhere to standard PCIe specifications. However, please be aware that Dell-specific driver optimizations and firmware features may be limited or require specific OS-level configurations when utilized in non-Dell hardware. For maximum reliability, we recommend testing in your specific environment first.

How do I request a bulk quote for multiple HWTYK units? +

For organizations planning large-scale deployments, BuyRouterSwitch.com makes procurement seamless. Simply visit our bulk quote request page or contact our sales team directly with your required quantity and project timeline. Our dedicated team will provide you with a competitive pricing structure tailored to your order volume, ensuring you get the enterprise-grade hardware your data center needs at the best possible price point.

Why should I choose BuyRouterSwitch.com for my Dell networking hardware? +

BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We specialize in providing hard-to-find components and high-demand units like the HWTYK with a focus on verified, high-quality inventory. Our streamlined, secure ordering process ensures that your critical infrastructure components are handled with professional care, giving you peace of mind that your network hardware is genuine, reliable, and ready for deployment.

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