MCX516A-BDAT

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MCX516A-BDAT

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Name:	MCX516A-BDAT
Model:	Mellanox MCX516A-BDAT - Adapter cards
Brand:	Mellanox
Detail:	ConnectX-5 Ex EN network interface card, 40GbE dual-port QSFP28, PCIe 4. 0 x16, tall bracket
	Rating: 100% 5/5.0 1 Review 9 Questions
Price:	USD AUD BRL GBP CAD CNY EUR HKD MXN RUB SGD CHF AED US$687.00
Coupon	Up to $80 Coupons Get Now $10.00 Order Over $100 RS10 $20.00 Order Over $2000 RSTW $50.00 Order Over $5000 RSFI $80.00 Order Over $8000 RSEI
Availability:	In Stock at Global Warehouses. United States United Kingdom Germany United Arab Emirates Singapore India Hong Kong
Condition:	New Factory Sealed

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MCX516A-BDAT

ConnectX-5 Ex EN network interface card, 40GbE dual-port QSFP28, PCIe 4. 0 x16, tall bracket

Price: US$687.00

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Overview

MCX516A-BDAT Overview

The Mellanox ConnectX-5 Ex EN network interface card (model MCX516A-BDAT) is an advanced dual-port 40GbE NIC with QSFP28 connectivity and PCIe 4.0 x16 interface. Designed for data centers and enterprise networks, it delivers high performance, low latency, and efficient networking. Ideal for high-demand applications, this NIC is perfect for engineers and IT professionals seeking robust network solutions.

Product Highlights

● 40GbE dual-port
● QSFP28 connectivity
● PCIe 4.0 x16
● Tall bracket design
● Low latency performance

Product Features Comparison

Feature	Mellanox MCX516A-BDAT	Intel XXV710-DA2	Broadcom BCM957810A1006G	Chelsio T580-SO-CR	Cisco VIC 1387	QLogic QL45212HLCU	Solarflare SFN8522-PLUS
Ports	Dual 40GbE	Dual 25GbE	Dual 10GbE	Dual 40GbE	Dual 40GbE	Dual 25GbE	Dual 40GbE
Interface	PCIe 4.0 x16	PCIe 3.0 x8	PCIe 3.0 x8	PCIe 3.0 x8	PCIe 3.0 x16	PCIe 3.0 x8	PCIe 3.0 x8
Performance	Low latency	High speed	Power efficient	High throughput	Reliable	High bandwidth	High performance
Bracket	Tall	Low profile	Standard	Tall	Standard	Standard	Standard
Connectivity	QSFP28	SFP28	SFP+	QSFP+	QSFP+	SFP28	QSFP+
Applications	Data centers	Enterprise networks	Cloud services	Storage networks	Virtualization	High-performance computing	Financial services

Product Application Scenarios

● Data center interconnects
● High-performance computing
● Virtualized network infrastructures

Optional Add-ons

Model	Description
MCX-Cable-3M	3-meter QSFP28 cable
MCX-Transceiver-QSFP28	QSFP28 transceiver module
Mellanox Adapter	SFP to QSFP28 adapter

Get More Information

Discover unbeatable prices and fast shipping for the Mellanox MCX516A-BDAT. Access the detailed MCX516A-BDAT datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at sales@router-switch.com.

Quality Certifications

Specification

MCX516A-BDAT Specification

MCX516A-BDAT Specifications
Brand	Mellanox
Model	MCX516A-BDAT
Product Type	Network Interface Card
Network Technology	Ethernet
Card Type	ConnectX-5 Ex EN
Port Type	QSFP28
Number of Ports	2
Max Data Rate	40GbE
PCIe Interface	PCIe 4.0 x16
Bracket Height	Tall
RoHS Compliant	Yes
Form Factor	Plug-in Card
Data Transfer Rate Encryption	256-bit AES
Supported Protocols	RDMA, RoCE, Ethernet
Header Information	Supported
Power Consumption	12W
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Operating Humidity	5% to 85%
Dimensions	168mm x 69mm

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

Are there alternative products to the MCX516A-BDAT network interface card?

While there are similar network interface cards available, the MCX516A-BDAT stands out with its ConnectX-5 Ex EN chipset, 40GbE speed, dual QSFP28 ports, and PCIe 4.0 x16 interface for optimal performance.

What common troubleshooting tips can be applied for the MCX516A-BDAT network interface card?

For common issues, ensure proper driver installation, compatible slot selection, and firmware updates. Check cable connections and network configurations to troubleshoot connectivity problems effectively.

What accessories are available for the MCX516A-BDAT network interface card?

Accessories for the MCX516A-BDAT include QSFP28 cables, high-speed Ethernet cables, PCIe riser cards, and compatible optics for different network setups, enhancing flexibility and connectivity options.

How does the MCX516A-BDAT network interface card compare with similar products in the market?

Compared to other network interface cards, the MCX516A-BDAT excels with its advanced ConnectX-5 Ex EN chipset, dual 40GbE ports, PCIe 4.0 x16 support, and optimized design for high-speed networking demands.

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How cost-effective is the MCX516A-BDAT network interface card?

The MCX516A-BDAT offers excellent cost-effectiveness due to its high-speed 40GbE connectivity, dual-port QSFP28 design, and PCIe 4.0 x16 interface, maximizing performance.

What are the key characteristics of the MCX516A-BDAT network interface card?

The MCX516A-BDAT features a ConnectX-5 Ex EN chipset, dual 40GbE ports, PCIe 4.0 x16 support, and a tall bracket design, ideal for high-speed data processing and network connectivity.

What are the application scenarios suitable for the MCX516A-BDAT network interface card?

The MCX516A-BDAT is perfect for data centers, cloud computing, high-performance computing, and AI applications requiring fast and reliable network connectivity up to 40GbE speeds.

How to install and use the MCX516A-BDAT network interface card effectively?

To install, simply plug the card into a compatible PCIe 4.0 x16 slot, install the required drivers, and configure network settings. Utilize both QSFP28 ports for high-speed data transfer efficiently.

Does the MCX516A-BDAT network interface card require any upgrades?

The MCX516A-BDAT is designed with future-proof PCIe 4.0 technology, offering high scalability and performance, eliminating the immediate need for upgrades in most standard network environments.