Supermicro AOC-A25G-M2SM 2-port 25 Gigabit Ethernet Adapter with a 0.5U height Bracket Refurbished
AOC-A25G-M2SM
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$171.50 In Stock - Ships WorldwideWas: $175.00You Save: $3.50 2% OFFOrder by 2:00 PM ET for Overnight Shipping
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Warranty: 90-day return/replacement
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Volume Pricing Available
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AOC-A25G-M2SM Overview
SUPERMICRO AOC-A25G-M2SM 2-port 25 Gigabit Ethernet Adapter With A 0.5u Height Bracket Overview SUPERMICRO Advanced I/o Modules (aiom) Are The Latest Form Factor Designed To Provide A Wide Range Of Networking Options As Well As Other I/o Technologies. The AOC-A25G-M2SM Is One Of The Most Feature Rich And Low Power Consumption 25gbe Controllers In The Market. Based On The Mellanox Connectx-6 Lx Controller With Features Such As Vxlan, Nvgre, Rdma, And Others, It Provides Unparalleled Density, Performance, And Functionality. The SUPERMICRO® AOC-A25G-M2SM Is The Most Versatile 25gbe Controller In The Market With The Best Total Cost Of Ownership For 25gbe Deployments In Cloud, Telco, And Enterprise Data Centers.
Summary
Supermicro AOC-A25G-M2SM 2-port 25 Gigabit Ethernet Adapter with a 0.5U height Bracket
Specifications
Overview
| Condition | Refurbished |
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| Brand | Supermicro |
| Stock | In Stock |
Specifications
| Storage Protocols | Iser, Nfsordma, |
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| Zero-touch Roce | No Ecn, No Pfc |
Power Consumption
| Maximum | 15w |
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Operating Conditions
| Storage Temperature | -40°c To 70°c (-40°f To 158°f) |
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| Storage Humidity | 90% Non-condensing Relative Humidity At 35°c |
Physical Dimensions
| Card Pcb Dimensions | 76mm X 115mm (w X D) |
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Frequently Asked Questions
Is the Supermicro AOC-A25G-M2SM available refurbished? +
Yes. This page lists the refurbished condition currently available from BuyRouterSwitch. Availability can change, especially for bulk orders.
Can I request bulk pricing for AOC-A25G-M2SM? +
Yes. Businesses, resellers, MSPs, government buyers and procurement teams can request custom quantity pricing.
Does BuyRouterSwitch ship AOC-A25G-M2SM internationally? +
BuyRouterSwitch ships enterprise IT hardware to customers in the United States and international markets, subject to destination and product restrictions.
What primary interface and connector type does the Supermicro AOC-A25G-M2SM utilize? +
The AOC-A25G-M2SM is designed as a specialized server network adapter featuring an SFP28 interface. This configuration supports high-speed 25GbE connectivity, making it an ideal choice for data center environments that require low-latency performance and high-bandwidth throughput for demanding virtualization or storage area network workloads.
Is the AOC-A25G-M2SM compatible with standard Supermicro server motherboards? +
This adapter is engineered for seamless integration with a wide range of Supermicro server systems. It is best suited for chassis and motherboards that provide the necessary PCIe lane allocation to support 25GbE speeds. We recommend verifying your specific motherboard manual or system chassis specifications to ensure physical space and PCIe lane availability prior to installation.
What are the primary use cases for deploying the AOC-A25G-M2SM in a data center? +
The AOC-A25G-M2SM is primarily deployed to address network bottlenecks in high-performance computing clusters and cloud infrastructure. By upgrading to a 25GbE environment, administrators can achieve higher density and improved efficiency compared to traditional 10GbE setups, making it perfect for hyper-converged infrastructure and heavy database transaction processing.
Does the AOC-A25G-M2SM support advanced networking features for traffic optimization? +
Yes, this adapter supports various offloading capabilities designed to reduce CPU overhead and optimize network traffic management. These features typically include hardware-based acceleration for packet processing and framing, which allows the host server to dedicate more resources to application-level tasks rather than network management, thereby increasing overall server efficiency.
What is the expected power consumption profile for the AOC-A25G-M2SM under load? +
The power consumption for this adapter is optimized for typical enterprise server environments, adhering to industry standards for SFP28 network interface cards. Because it operates within the PCIe power envelope, it maintains thermal efficiency while delivering consistent 25Gbps performance. Specific wattage requirements are generally managed by the server's power distribution unit and onboard BIOS power management settings.
How do I manage and update the firmware for this Supermicro network adapter? +
Management is typically handled through standard Supermicro system utilities or native OS-level drivers. Updates are performed using the Supermicro Update Manager (SUM) or via IPMI/BMC interfaces provided on your server motherboard. This allows network administrators to maintain driver parity and ensure the card remains compatible with the latest OS kernels and security patches.
Are specific transceiver modules required for the AOC-A25G-M2SM SFP28 ports? +
To ensure optimal performance and link stability, you should utilize SFP28 transceiver modules or Direct Attach Copper (DAC) cables that are officially validated for Supermicro hardware. Using branded or high-quality compatible optics will prevent link negotiation errors and ensure that your network traffic maintains the expected 25GbE line rate without packet loss or signal degradation.
What are the physical installation requirements for the AOC-A25G-M2SM card? +
The card requires an available, correctly sized PCIe slot on your server. When installing, ensure that the airflow within the chassis is sufficient to cool the card's components, especially if the server is densely populated. Proper physical seating and the use of the correct bracket size—whether full-height or low-profile—are essential for a secure and functional deployment.
Can I request a bulk quote for the AOC-A25G-M2SM through BuyRouterSwitch.com? +
Absolutely. For organizations planning large-scale infrastructure upgrades, BuyRouterSwitch.com provides dedicated procurement assistance. Contact our sales team directly to request a bulk quote for your specific quantity requirements. We specialize in sourcing hard-to-find enterprise hardware and can provide tailored pricing structures for large volume orders to keep your projects on budget.
Why should I choose BuyRouterSwitch.com for my Supermicro hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking equipment. When you purchase from us, you receive genuine, reliable hardware verified for professional use. We focus on streamlining the supply chain for IT departments, offering secure ordering processes and responsive support to ensure your network deployment proceeds without unnecessary delays or supply chain risks.
