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Brand Name : Mellanox
Model Number : MAM1Q00A-QSA28
MOQ : 1pcs
Payment Terms : T/T
Packaging Details : outer box
Price : Negotiate
Supply Ability : Supply by project/batch
Model NO. : MAM1Q00A-QSA28
Shape : Cuboid
Power : Single 3.3V Power
Dynamix Qsa : Qsfp+ to SFP+
Operating Temperature : 0℃ - 70℃
Technics : Cmis
Technology : Ib and Eth Support
Trademark : Mellanox
Delivery Time : Based on inventory
The Mellanox DynamiX QSA™ adapter enables seamless interoperability between QSFP+ ports and SFP+/SFP transceivers or cables, providing a cost-effective solution for network infrastructure flexibility. This innovative adapter converts quad-lane QSFP+ interfaces to single-lane SFP+ connections, allowing organizations to leverage existing SFP+ equipment while transitioning to higher-density 40GbE infrastructure. With industry-leading signal integrity and vendor-agnostic compatibility, this adapter eliminates the need for costly equipment replacements during network upgrades.
Parameter | Minimum | Typical | Maximum | Units |
---|---|---|---|---|
Supply Voltage | 3.135 | 3.3 | 3.465 | V |
Power Consumption | - | - | 0.1 | W |
Operating Temperature (Standard) | 0 | - | 70 | °C |
Operating Temperature (Extended) | -10 | - | 85 | °C |
Characteristic Impedance | 90 | 100 | 110 | Ω |
The DynamiX QSA adapter provides essential connectivity solutions for diverse network environments:
The adapter incorporates several advanced design elements ensuring reliable performance:
Feature | Benefit |
---|---|
SFF-8636 Compliant I²C Management | Direct access to SFP transceiver memory for monitoring |
Secure Latching Mechanism | Prevents accidental disconnection in operational environments |
Impedance Matched Design | Minimizes signal reflection and ensures data integrity |
Enhanced SFP+ Mating Protection | Prevents damage from incorrect insertion attempts |
Q: Which lane of the QSFP+ port does the adapter utilize?
A: The adapter uses lane 1 of the QSFP+ connector, with the remaining three lanes unconnected.
Q: Is this adapter compatible with all SFP+ transceivers?
A: Yes, the adapter works with all MSA-compliant SFP+ and SFP transceivers from major manufacturers.
Q: What is the difference between standard and extended temperature models?
A: The extended temperature model (MAM1000A-QSA_E) operates from -10°C to 85°C, while the standard model operates from 0°C to 70°C.
Q: Does the adapter require external power?
A: No, the adapter operates passively without external power requirements.
All DynamiX QSA adapters include a 1-year limited hardware warranty covering parts repair or replacement. Technical support is available to assist with integration challenges and compatibility verification.
With over a decade of industry expertise, we operate extensive manufacturing facilities supported by a skilled technical team. As an authorized distributor for leading brands including Mellanox, Ruckus, Aruba, and Extreme Networks, we provide authentic networking components including switches, adapters, wireless access points, controllers, and connectivity solutions. Our $10 million inventory ensures immediate availability of products, supported by 24/7 customer service and technical consultation. Our dedicated sales and engineering teams have established a strong reputation for reliability in global markets.
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Mellanox Mam1q00A-Qsa28 Nvidia Dynamix Qsa™ Qsa28, Qsfp28 to SFP28 Adapter Images |