Mellanox Technologies MCX631102AS-ADAT network card Internal Fiber 25000 Mbit/s
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MCX631102AS-ADAT
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overview
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MCX631102AS-ADAT Overview
MELLANOX MCX631102AS-ADAT Connectx-6 Lx En Adapter Card 25gbe Dual-port Sfp28, Pcie 4.0 X8 Secure Boot No Crypto Main Specifications Device Type Network Adapter Form Factor Plug-in Card Interface (bus) Type Pci Express 4.0 X8 Pci Specification Revision Pcie 3.0, Pcie 4.0 Ports Gigabit Ethernet / 10gb Ethernet / 25gb Ethernet Sfp28 X 2 Data Link Protocol Gige, 10 Gige, 25 Gigabit Lan Dimensions (wxdxh) 3.8 In X 2.7 In Network / Transport Protocol Tcp/ip, Udp/ip, Iscsi Compliant Standards Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3ap, Ieee 802.3az, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 1149.1, Ieee 802.1qbg, Ieee 1588v2, Ieee 802.3by, Ieee 1149.6, Ocp 3.0.
ConnectX-6 Lx EN Adapter Card 25GbE Crypto Disabled
- Line speed message rate of 75Mpps
- Advanced RoCE
- ASAP2
- Accelerated Switching and Packet Processing
- IPsec in-line crypto acceleration
- Overlay tunneling accelerations
- Stateful rule checking for connection tracking
- Hardware Root-of-Trust and secure firmware update
- Best-in-class PTP performance
- ODCC compatible
- Wired
- PCI Express 4.0 Fiber
- 25000 Mbit/s
- Internal Component for: Server/workstation
Summary Description
Mellanox Technologies MCX631102AS-ADAT. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product colour: Green
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Mellanox |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| PCI version | 4.0 |
| PCI Card form factor | Full-height (low-profile) |
Network
| Maximum data transfer rate | 25000 Mbit/s |
|---|---|
| Security algorithms | IPSEC |
Design
| Component for | Server/workstation |
|---|---|
| Product colour | Green |
| Internal | Y |
| Form factor | OCP 3.0 |
Frequently Asked Questions
What are the primary performance advantages of the Mellanox ConnectX-6 Dx MCX631102AS-ADAT adapter? +
The MCX631102AS-ADAT delivers exceptional throughput and low latency, making it ideal for data-intensive enterprise environments. By offloading networking tasks from the CPU, this adapter ensures superior performance for virtualization, cloud-native applications, and high-performance computing clusters, significantly reducing system overhead while maximizing overall bandwidth utilization for demanding network traffic.
Which physical interface and port configuration does the MCX631102AS-ADAT utilize? +
This network interface card features a dual-port configuration, providing redundancy and increased throughput capacity. Designed for fiber connectivity, it typically utilizes SFP28/QSFP connectivity standards depending on the specific implementation. This high-density port design allows for flexible integration into modern server architectures requiring high-speed Ethernet connectivity within fiber-optic enterprise backbones.
Is the MCX631102AS-ADAT compatible with existing PCIe slots in standard enterprise servers? +
The adapter is designed for compatibility with standard PCIe Gen4 x8 slots, ensuring it fits into most contemporary rack-mount and blade server configurations. Its form factor is optimized for standard server chassis, facilitating straightforward installation. To ensure full compatibility, verify that your server motherboard supports the required PCIe lane width and power specifications before deployment.
What virtualization features are supported by the MCX631102AS-ADAT? +
This card provides extensive hardware-level support for virtualization, including SR-IOV (Single Root I/O Virtualization) and advanced overlay network acceleration such as VXLAN and NVGRE. These features allow you to scale virtualized workloads efficiently by enabling virtual machines to access physical network resources directly, which reduces latency and improves overall throughput for software-defined data centers.
How does the MCX631102AS-ADAT handle network security and offloading? +
The ConnectX-6 Dx architecture integrates advanced hardware-based security offloads, including IPsec and TLS encryption acceleration. These capabilities allow the card to handle cryptographic operations at wire speed without burdening the host CPU. This approach significantly enhances data security for transit across the network while maintaining the high performance levels required by modern enterprise applications.
What are the recommended deployment scenarios for this Mellanox NIC? +
The MCX631102AS-ADAT is perfectly suited for high-density cloud environments, hyperscale data centers, and enterprise storage networks. Because it excels in handling heavy packet processing and high-speed data transfers, it is the preferred choice for applications involving large-scale virtualization, software-defined storage, and NVMe over Fabrics (NVMe-oF) architectures requiring stable, low-latency connectivity.
How do I manage the firmware and driver updates for the MCX631102AS-ADAT? +
Management is performed through standard Linux and Windows driver stacks, utilizing Mellanox’s robust software tools like MFT (Mellanox Firmware Tools). These utilities allow for seamless configuration, monitoring, and firmware updates across your server fleet. Consistent driver maintenance ensures that your adapter remains optimized for current network protocols and benefits from the latest performance enhancements provided by Mellanox.
What is the power consumption profile for this specific NIC? +
The MCX631102AS-ADAT is engineered for high energy efficiency relative to its processing capabilities. By utilizing advanced power management states and hardware offloading, the card minimizes its thermal footprint and power draw during idle or low-traffic periods. For exact wattage requirements, consult your server's power distribution specifications to ensure your existing power supply units can adequately support the card under peak load.
Can I obtain a bulk quote for the MCX631102AS-ADAT from BuyRouterSwitch.com? +
Yes, we specialize in supporting large-scale infrastructure projects. If you require a high volume of MCX631102AS-ADAT units for a data center rollout or system refresh, please contact our sales team directly. We are experienced in providing competitive bulk pricing and can help streamline your procurement process to ensure all your hardware needs are met efficiently and professionally.
Why should I choose BuyRouterSwitch.com for my Mellanox hardware purchases? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking hardware. We focus on providing high-quality, reliable components directly to IT professionals who demand genuine equipment for critical operations. By choosing us, you benefit from our streamlined purchasing process, dedicated focus on enterprise inventory, and our commitment to ensuring you receive the exact hardware specifications required for your network architecture.
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