Mellanox Technologies MCX621102AC-ADAT network card Internal Fiber 25000 Mbit/s
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MCX621102AC-ADAT
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overview
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MCX621102AC-ADAT Overview
NVIDIA ConnectX-6 DX Ethernet SmartNIC
ConnectX-6 Dx SmartNIC is the industry's most secure and advanced cloud network interface card to accelerate mission-critical data-center applications, such as security, virtualization, SDN/NFV, big data, machine learning, and storage. The SmartNIC delivers the highest return on investment (ROI) of any smart network interface card.
ConnectX-6 Dx is a member of NVIDIA's world-class, award-winning ConnectX series of network adapters powered by leading 50 Gb/s (PAM4) and 25/10 Gb/s (NRZ) SerDes technology and novel capabilities that accelerate cloud and data-center payloads.
ConnectX-6 Dx EN Adapter Card 25GbE Dual-Port SFP28 PCIe 4.0 x8 Crypto and Secure Boot Tall Bracket
- Wired
- PCI Express 4.0 Fiber
- 25000 Mbit/s
- Internal Component for: Server/workstation
Summary Description
Mellanox Technologies MCX621102AC-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 | New |
|---|---|
| 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 | Half-height (low-profile) |
Network
| Maximum data transfer rate | 25000 Mbit/s |
|---|
Design
| Component for | Server/workstation |
|---|---|
| Product colour | Green |
| Internal | Y |
| Form factor | OCP 3.0 |
Sustainability
| Sustainability certificates | RoHS |
|---|
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|
Frequently Asked Questions
What is the primary function of the Mellanox MCX621102AC-ADAT? +
The Mellanox MCX621102AC-ADAT is a high-performance Active Optical Cable (AOC) designed to deliver reliable 25GbE connectivity. It serves as an integrated cabling solution for short-reach data center interconnects, effectively bridging the gap between SFP28 ports while maintaining low latency and high signal integrity across high-density network environments.
What transmission speeds does the MCX621102AC-ADAT support? +
This cable is specifically engineered to support 25GbE data transmission rates. It is optimized for high-speed networking environments, ensuring consistent throughput and minimal packet loss. By utilizing SFP28 form factors, it provides the necessary bandwidth for modern server-to-switch and switch-to-switch links in enterprise-grade data center architectures.
Is the MCX621102AC-ADAT compatible with existing SFP28 hardware? +
Yes, this AOC is fully compliant with standard SFP28 port specifications. It is designed to work seamlessly with Mellanox ConnectX series adapters and a wide range of industry-standard switches that utilize SFP28 interfaces. This broad compatibility makes it an ideal choice for integrating into mixed-vendor or standardized high-speed network deployments.
What are the main advantages of using an AOC cable over DAC cables? +
Compared to Direct Attach Copper (DAC) cables, the MCX621102AC-ADAT offers a significantly lighter weight and a much smaller bend radius, which simplifies cable management in high-density racks. Furthermore, because it utilizes optical fiber technology, it provides superior reach and enhanced immunity to electromagnetic interference, ensuring stable performance in complex electrical environments.
How does this AOC cable impact overall data center power consumption? +
Active Optical Cables like the MCX621102AC-ADAT are highly energy-efficient, as they incorporate low-power consumption circuitry within the SFP28 transceivers. By reducing the power draw compared to traditional optical transceivers paired with separate patch cables, this solution helps data center operators optimize their thermal footprint and overall operational electricity costs.
Can the MCX621102AC-ADAT be used in high-density server deployments? +
Absolutely. The slim, flexible design of this AOC is specifically optimized for high-density deployments where space within cable trays and rack managers is limited. Its robust construction ensures that high-speed links remain stable even in cramped configurations, providing reliable connectivity for compute and storage clusters that demand consistent 25GbE performance.
What kind of environmental conditions is this cable designed for? +
This cable is built to withstand standard enterprise data center environments. It is designed for optimal performance under typical operating temperatures and airflows found in modern server rooms. The fiber-based architecture ensures that signal degradation remains negligible even in environments with varying thermal profiles or proximity to power equipment.
Does this module require any specific driver or software configuration? +
The MCX621102AC-ADAT is a plug-and-play solution that does not require additional driver installations or complex software configurations. Once connected to a compatible SFP28 port, the link-level negotiation is handled automatically by the host system firmware, allowing for rapid deployment and immediate integration into existing network infrastructures.
Can BuyRouterSwitch.com provide a bulk quote for large-scale enterprise rollouts? +
Yes, our sales team specializes in facilitating large-scale infrastructure projects. If you are planning an enterprise-wide deployment and require a high volume of MCX621102AC-ADAT cables, contact our representatives directly. We are equipped to process bulk orders efficiently and provide competitive pricing structures tailored to your specific project needs.
Why should I purchase my Mellanox hardware from BuyRouterSwitch.com? +
Choosing BuyRouterSwitch.com ensures that you are sourcing genuine, high-quality networking hardware from a reliable partner. We focus on providing a secure ordering experience and maintaining an extensive inventory, allowing us to meet the rigorous demands of enterprise networking professionals who prioritize authenticity and performance consistency in their critical infrastructure.
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