Nvidia MCX623105AC-VDAT network card Internal Fiber 200000 Mbit/s
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MCX623105AC-VDAT
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overview
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MCX623105AC-VDAT Overview
MELLANOX MCX623105AC-VDAT Connectx-6 Dx En Adapter Card, 200gbe Single-port Qsfp56 Pcie 4.0 X16 Crypto And Secure Boot With Low-profile Bracket
200GbE, QSFP56, PCIe 4.0 x16, QoS, Web 2.0, Crypto Enabled
- Up to 200 Gb/s bandwidth
- Message rate of up to 215 Mpps
- Sub 0.8 usec latency
- Flexible programmable pipeline for new network flows
- Multi-Host with advanced QoS
- ASAP2 - Accelerated Switching and Packet Processing for virtual switches/routers
- Overlay tunneling technologies
- IPsec and TLS in-line crypto acceleration
- Block crypto acceleration for data-at-rest
- Hardware Root-of-Trust and secure firmware update
- Connection Tracking offload
- Advanced RoCE capabilities
- Best in class PTP for TSN applications
- GPUDirect for GPU-to-GPU communication
- Host chaining technology for economical rack design
- Platform agnostic: x86, Power, Arm
- ODCC compatible
- Wired
- PCI Express 4.0 Fiber
- 200000 Mbit/s
- Internal Component for: PC
Summary Description
Nvidia MCX623105AC-VDAT. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 200000 Mbit/s
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Nvidia |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
| Fiber ports quantity | 1 |
| Fiber optic connector | QSFP56 |
| PCI version | 4.0 |
Network
| Maximum data transfer rate | 200000 Mbit/s |
|---|---|
| Security algorithms | 128-bit AES, 256-bit AES, 256-bit AES-XTS |
| Supported network protocols | TCP/UDP/IP |
| Quality of Service (QoS) support | Y |
| VLAN tagging | Y |
Design
| Component for | PC |
|---|---|
| Internal | Y |
Other features
| Firmware upgradeable | Y |
|---|
Resources
Documents
Frequently Asked Questions
What are the primary performance specifications of the NVIDIA ConnectX-6 Dx MCX623105AC-VDAT? +
The MCX623105AC-VDAT is a high-performance adapter featuring dual 25GbE ports, utilizing the PCIe 4.0 x8 host interface. Engineered for data center efficiency, it delivers ultra-low latency and high throughput, making it an ideal solution for cloud-native, web 2.0, and enterprise applications that demand optimized networking performance.
Does the MCX623105AC-VDAT support hardware offloads for data center security? +
Yes, this network interface card provides robust hardware-based security offloads. It includes advanced features such as IPsec and TLS in-line encryption and decryption, which significantly reduce the load on the host CPU. By offloading these security protocols directly to the silicon, the card ensures maximum throughput and protection for sensitive data traffic.
Which deployment scenarios benefit most from the NVIDIA MCX623105AC-VDAT? +
This card is optimized for hyperscale data centers, storage environments, and virtualized workloads. Its support for advanced features like RoCE (RDMA over Converged Ethernet) and virtualization offloads makes it exceptionally well-suited for high-density environments where maximizing VM density and reducing latency are critical to overall network operations and storage efficiency.
Is the MCX623105AC-VDAT compatible with standard PCIe slots? +
The adapter features a PCIe 4.0 x8 interface and is backward compatible with PCIe 3.0 slots. When installed in a PCIe 3.0 environment, the card will operate at the speeds supported by that specific slot generation. Always verify that your server chassis supports the physical dimensions and power requirements of this specific adapter model.
How does the MCX623105AC-VDAT handle advanced networking virtualization? +
This card features industry-leading support for SR-IOV (Single Root I/O Virtualization), allowing efficient management of virtual machine traffic. It provides hardware-assisted virtual switching offloads, including OVS (Open vSwitch) acceleration, which ensures that virtualized environments maintain near-native network performance while minimizing the utilization of the host processor's cycles.
Can I use the MCX623105AC-VDAT for storage-heavy applications? +
Absolutely. With its support for RDMA over Converged Ethernet (RoCE), this adapter excels in storage environments by providing low-latency data transfers between storage nodes and compute hosts. It reduces overhead associated with traditional TCP/IP stacks, which is crucial for high-performance storage architectures like NVMe-over-Fabrics, ensuring data remains accessible with minimal processing delay.
What management features are available for the NVIDIA ConnectX-6 Dx series? +
The card is managed via NVIDIA's standard software stack, including the NEO management platform and drivers for major operating systems and hypervisors. These tools provide extensive visibility into link state, performance metrics, and configuration options, allowing network administrators to monitor and optimize the adapter's throughput and health within their existing infrastructure framework.
What physical port configuration does the MCX623105AC-VDAT utilize? +
The MCX623105AC-VDAT is equipped with dual SFP28 ports. These ports offer flexible connectivity for 10GbE or 25GbE networking, depending on the transceiver or direct attach copper (DAC) cables deployed. This dual-port design allows for port-level redundancy and increased throughput capacity, providing the necessary bandwidth headroom for demanding enterprise-grade networking tasks.
How can I obtain a bulk quote for the MCX623105AC-VDAT? +
If you are planning a large-scale hardware refresh or need multiple units for a data center project, our team is ready to assist. Please navigate to the contact section on BuyRouterSwitch.com to submit your requirements. We specialize in accommodating volume orders and will provide a tailored quote to meet your specific procurement needs.
Why should I choose BuyRouterSwitch.com for my NVIDIA networking hardware? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking components. We prioritize supply chain integrity, ensuring that every product you receive is original and high-quality. By choosing us, you gain a reliable partner committed to delivering the specific hardware you need for your network infrastructure, supported by a professional sales process.
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