 
|
NVIDIA ConnectX-6 Lx 25/50G Ethernet SmartNIC MCX623436AN-CDAB
Détails sur le produit:
| Nom de marque: | Mellanox |
| Numéro de modèle: | MCX623436AN-CDAB |
Conditions de paiement et expédition:
| Quantité de commande min: | 1 PIÈCES |
|---|---|
| Prix: | Negotiate |
| Détails d'emballage: | Boîte extérieure |
| Délai de livraison: | Basé sur l'inventaire |
| Conditions de paiement: | T/T |
| Capacité d'approvisionnement: | Fourniture par projet / lot |
|
Détail Infomation |
|||
| Numéro de modèle.: | MCX623436AN-CDAB | Ports: | Double |
|---|---|---|---|
| Technologie: | Eth | Type d'interface: | OSFP56 |
| Spécification: | 16,7 cm x 6,9 cm | Origine: | Inde / Israël / Chine |
| taux de transmission: | 100 gbe | Interface hôte: | Gen4 x16 |
| Mettre en évidence: | NVIDIA ConnectX-6 Lx 25G Ethernet SmartNIC,NVIDIA ConnectX-6 Lx 50G network card,Nvidia SmartNIC with high-speed Ethernet |
||
Description de produit
NVIDIA ConnectX-6 Lx 25/50G Ethernet SmartNIC
Flagship SmartNIC with advanced networking, security, and acceleration capabilities for modern data centers.
Product Overview
Engineered for modern cloud and enterprise data centers, the NVIDIA ConnectX-6 Lx SmartNIC delivers line-rate 25/50GbE performance with advanced RoCE, hardware root-of-trust security, and full SDN acceleration. The MCX623436AN-CDAB variant supports crypto capabilities, SFP28/QSFP28 options, and OCP 3.0 small form factor.
Built on NVIDIA's proven ConnectX architecture, this adapter supports up to two ports of 10/25GbE or a single 50GbE port with total bandwidth up to 50Gb/s. With PCIe Gen3/Gen4 x8 host interface, it offloads CPU-intensive tasks including overlay tunneling, stateful connection tracking, and SDN data plane processing.
Key Features
- Line-rate 75Mpps message rate at full wire speed
- Advanced RoCE with Zero-Touch RoCE for resilient and scalable deployment
- ASAP2 SDN Acceleration for VXLAN, GENEVE, NVGRE, MPLS, and GTP offload
- Inline IPsec Crypto with AES-XTS 256/512-bit encryption
- Hardware Root-of-Trust with secure boot and cloned protection
- SR-IOV & VirtIO offload for maximum VM/container density
Technology Highlights
Smart Acceleration Inside
ASAP2 (Accelerated Switch and Packet Processing) offloads the entire SDN data pipeline to the SmartNIC, accelerating vSwitch performance while freeing host CPU cores for application logic.
RoCE with Zero-Touch eliminates traditional RDMA configuration barriers, running seamlessly on existing Ethernet networks without PFC/ECN tuning.
Platform security includes immutable hardware root-of-trust, secure firmware update mechanism, and per-device unique keys to prevent counterfeiting.
25/50GbE
Dual-speed ports
75Mpps
Line-rate packets
PCIe 4.0 x8
Low latency I/O
RoCE ZTR
No PFC/ECN tuning
Technical Specifications
| Product Model | MCX623436AN-CDAB (Crypto enabled variant) |
|---|---|
| Ports & Speed | 2x 10/25GbE or 1x 50GbE; total 50Gb/s bandwidth |
| Connectors | SFP28 (for 25GbE) / QSFP28 for 50GbE single port |
| Host Interface | PCIe Gen 4.0 (compatible Gen3) x8 lanes |
| Form Factor | OCP 3.0 Small Form Factor (SFF) |
| Message Rate | 75 million packets per second (Mpps) |
| Security Offload | Inline IPsec (AES-XTS 256/512), L4 connection tracking, hardware RoT |
Compatibility
| Category | Supported Options / Platforms |
|---|---|
| CPU Architecture | x86 (Intel Xeon, AMD EPYC), ARM (Ampere, AWS Graviton, NXP) |
| Operating Systems | Linux (RHEL 8/9, Ubuntu 20.04/22.04, SLES15), Windows Server 2019/2022, VMware ESXi 7.0/8.0, FreeBSD 13+ |
| Virtualization | KVM, VMware vSphere, Microsoft Hyper-V, Xen, Proxmox |
| Management Standards | NC-SI, MCTP, PLDM, Redfish (via BMC) |
Buyer Checklist
- Confirm server interface: OCP 3.0 slot (SFF) or PCIe low-profile required
- Validate power budget and cooling capacity inside chassis
- Determine need for crypto (IPsec): MCX623436AN-CDAB includes inline engine
- Review transceiver compatibility: use validated SFP28 modules for 25G links
Frequently Asked Questions
Is MCX623436AN-CDAB compatible with PCIe Gen3 servers?
Yes, it is backward compatible with PCIe Gen3 x8, operating at Gen3 speeds.
Does this adapter support Windows Server 2022?
Yes, certified drivers available from NVIDIA for Windows Server 2019/2022.
What is the difference between Crypto and non-crypto SKU?
Crypto version adds inline IPsec hardware acceleration; for encrypted traffic workloads choose CDAB variant.
About Starsurge Global
Founded in 2008, Starsurge is a technology-driven provider of network hardware, IT services, and system integration solutions. We serve government, healthcare, manufacturing, education, finance, and enterprise clients globally.
Related Products
Vous voulez en savoir plus sur ce produit