ConnectX-6 Dx SmartNIC MCX623106AN-CDAT 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 100 Gigabit Ethernet adapter card provides up to two ports of 100 Gb/s Ethernet connectivity and delivers the highest return on investment (ROI) of any smart network interface card.
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NVIDIA Mellanox MCX623106AN-CDAT ConnectX®-6 Dx EN Network Interface Card, 100GbE Dual-Port QSFP56, PCIe4.0 x 16, Tall&Short Bracket
Hot #119646
Hot #119646
US$1,119.00
FS P/N: MCX623106AN-CDATFS P/N: MCX623106AN-CDAT
2.3K Sold
7 Reviews
12 Questions
Models:
1251 In U.S. Warehouse, Get It By Jun 12, 2023
800 Back in stock, Get It By Jul 21, 2023
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Deliver to New York, 10010
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1-Year Warranty
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NVIDIA Mellanox MCX623106AN-CDAT ConnectX®-6 Dx EN Network Interface Card, 100GbE Dual-Port QSFP56, PCIe4.0 x16, Tall Bracket
Specifications
Manufacturer
MELLANOX TECHNOLOGIES INC
Controller
Mellanox Technologies MT2892 Family ConnectX-6 Dx
Ports
Dual
Technology
Ethernet
Supported Ethernet Speeds
100/50/40/25/10/1GbE
Interface Type
QSFP56
Host Interface
PCIe 4.0 x16
Link Rate
16.0 GT/s
OS Support
Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2
Cabling Type
QSFP28 Transceiver, DAC and AOC
RDMA
Yes
RoHS R6 Compliant
Yes
Product Spotlights
RDMA over Converged Ethernet (RoCE)
RoCE v1/v2
Zero Touch RoCE, no ECN, no PFC
RoCE over overlay networks
IPsec over RoCE
Selective repeat
Programmable congestion control interface
GPUDirect®
Dynamically connected transport (DCT)
Burst buffer offload
Stateless Offloads
TCP/UDP/IP stateless offload
LSO, LRO, checksum offload
Receive Side Scaling (RSS) also on encapsulated packet
Transmit Side Scaling (TSS)
VLAN and MPLS tag insertion/stripping
Receive flow steering
Storage Accelerations
NVMe over Fabric offloads for target
Storage protocols, iSER, NFSoRDMA, SMB Direct, NVMe-oF, and more
T-10 Dif/Signature Handover
Quality Certifications
Connectivity Solutions
Scenario 1
Scenario 2
See more
Scenario 1
View products Scenario 2
View products Scenario 3
View products Scenario 4
View products Features
ConnectX SmartNICs Deliver Unparalleled Performance and Efficiency
RDMA Technology Empowers EDC and HPC
RDMA allows real CPU offloads and kernel bypass, and, as such, RDMA-based applications provide better utilization of network HW resources while increasing speed and lowering link latencies.
Intelligent Offloads Capabilities for the Most Demanding Applications
NVIDIA® Mellanox® Ethernet adapter cards offer advanced hardware offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput.
Application Server Compatibility
Mellanox Ethernet adapter cards are tested to ensure that support all of the mainstream devices on the market, such as Dell, HPE, Supermicro, Cisco servers, etc.
Supporting All Major OS Distributions
Mellanox NICs are tested to support all of the mainstream OSes on the market, such as Windows, RHEL/CentOS, Vmware, Linux, FreeBSD, etc.
Controller | ConnectX®-6 Dx | ConnectX®-4 Lx | ConnectX®-5 | ConnectX®-5 | ConnectX®-5 |
Ports | Dual-Port | Dual-Port | Dual-Port | Single-Port | Dual-Port |
Supported Ethernet Speeds | 100/50/40/25/10/1GbE | 25/10/1GbE | 25/10/1GbE | 100/50/40/25/10/1GbE | 100/50/40/25/10/1GbE |
Systems Interface Type | PCIe 4.0 x16 (16.0 GT/s) | PCIe 3.0 x8 (8.0 GT/s) | PCIe 3.0 x8 (8.0 GT/s) | PCIe 3.0 x16 (8.0 GT/s) | PCIe 3.0 x16 (8.0 GT/s) |
RDMA over Converged Ethernet (RoCE) |  | | | | |
Zero Touch RoCE (ZTR) | | | | | |
ASAP2 (Virtual Switch offload) | | — | | | |
SR-IOV | | | | | |
Hardware-based I/O Virtualization | | | | | |
NVMe-oF Target Offload | | — | | | |
Burst Buffer Offloads | | — | | | |
Hardware Offload of VXLAN, NVGRE, and GENEVE Overlay Networks | | — | | | |
Specifications
NVIDIA Mellanox MCX623106AN-CDAT ConnectX®-6 Dx EN Network Interface Card, 100GbE Dual-Port QSFP56, PCIe4.0 x16, Tall Bracket
ConnectX-6 Dx SmartNIC MCX623106AN-CDAT 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 100 Gigabit Ethernet adapter card provides up to two ports of 100 Gb/s Ethernet connectivity and delivers the highest return on investment (ROI) of any smart network interface card.
Specifications
Manufacturer
MELLANOX TECHNOLOGIES INC
Controller
Mellanox Technologies MT2892 Family ConnectX-6 Dx
Ports
Dual
Technology
Ethernet
Supported Ethernet Speeds
100/50/40/25/10/1GbE
Interface Type
QSFP56
Host Interface
PCIe 4.0 x16
Link Rate
16.0 GT/s
OS Support
Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2
Cabling Type
QSFP28 Transceiver, DAC and AOC
RDMA
Yes
RoHS R6 Compliant
Yes
Product Spotlights
RDMA over Converged Ethernet (RoCE)
RoCE v1/v2
Zero Touch RoCE, no ECN, no PFC
RoCE over overlay networks
IPsec over RoCE
Selective repeat
Programmable congestion control interface
GPUDirect®
Dynamically connected transport (DCT)
Burst buffer offload
Stateless Offloads
TCP/UDP/IP stateless offload
LSO, LRO, checksum offload
Receive Side Scaling (RSS) also on encapsulated packet
Transmit Side Scaling (TSS)
VLAN and MPLS tag insertion/stripping
Receive flow steering
Storage Accelerations
NVMe over Fabric offloads for target
Storage protocols, iSER, NFSoRDMA, SMB Direct, NVMe-oF, and more
T-10 Dif/Signature Handover
Quality Certifications
Connectivity Solutions
Scenario 1
Scenario 2
See more
Scenario 1
View products Scenario 2
View products Scenario 3
View products Scenario 4
View products Features
ConnectX SmartNICs Deliver Unparalleled Performance and Efficiency
RDMA Technology Empowers EDC and HPC
RDMA allows real CPU offloads and kernel bypass, and, as such, RDMA-based applications provide better utilization of network HW resources while increasing speed and lowering link latencies.
Intelligent Offloads Capabilities for the Most Demanding Applications
NVIDIA® Mellanox® Ethernet adapter cards offer advanced hardware offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput.
Application Server Compatibility
Mellanox Ethernet adapter cards are tested to ensure that support all of the mainstream devices on the market, such as Dell, HPE, Supermicro, Cisco servers, etc.
Supporting All Major OS Distributions
Mellanox NICs are tested to support all of the mainstream OSes on the market, such as Windows, RHEL/CentOS, Vmware, Linux, FreeBSD, etc.
Controller | ConnectX®-6 Dx | ConnectX®-4 Lx | ConnectX®-5 | ConnectX®-5 | ConnectX®-5 |
Ports | Dual-Port | Dual-Port | Dual-Port | Single-Port | Dual-Port |
Supported Ethernet Speeds | 100/50/40/25/10/1GbE | 25/10/1GbE | 25/10/1GbE | 100/50/40/25/10/1GbE | 100/50/40/25/10/1GbE |
Systems Interface Type | PCIe 4.0 x16 (16.0 GT/s) | PCIe 3.0 x8 (8.0 GT/s) | PCIe 3.0 x8 (8.0 GT/s) | PCIe 3.0 x16 (8.0 GT/s) | PCIe 3.0 x16 (8.0 GT/s) |
RDMA over Converged Ethernet (RoCE) | | | | | |
Zero Touch RoCE (ZTR) | | | | | |
ASAP2 (Virtual Switch offload) | | — | | | |
SR-IOV | | | | | |
Hardware-based I/O Virtualization | | | | | |
NVMe-oF Target Offload | | — | | | |
Burst Buffer Offloads | | — | | | |
Hardware Offload of VXLAN, NVGRE, and GENEVE Overlay Networks | | — | | | |
Questions & Answers
All (12)Compatibility (2)Configuration (1)Devices Connection (1)Port Rate (1)Solutions (1)Specification (1)Supported Rate (1)Transceiver Compability (1)Warranty (1)Windows 10 (1)
Q:
by V***e on 05/14/2021
A:
by S***e on 05/14/2021
Helpful0 Comment0
Q:
by R***. on 10/06/2022
A:
by N***o on 11/09/2022
Helpful0 Comment0
Q:
by J***e on 08/01/2022
A:
by FS.COM on 08/17/2022
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Customer Reviews
M***y
United States
May 28, 2022
The products are of great quality. I haven’t had any issues with all of the products that I have purchased from FS.com. I plan to continue our business relationship with FS.com for many years. I also love the great customer service and fast shipping.
Verified Purchase
Helpful 1
Comment 0U***a
United States
November 17, 2021
Works well in Synology NAS and also server. Note that in a server be sure it gets good airflow because it'll disconnect if it overheats. You can get a pci slot cooler to prevent that if it's needed.
Verified Purchase
Helpful 7
Comment 0F***o
United Kindom
November 15, 2021
Great cards, and more importantly, even better drivers. Bought some of these to work around constant issues with my old cards experiencing failures under vmware, problems disappeared.
Verified Purchase
Helpful 6
Comment 0See all reviews
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