Do you provide technical support?

Yes, our engineers can assist with configuration guidance, compatibility check, and after-sales troubleshooting.

Can you ship to my country?

Yes, we export worldwide. We work with DHL, FedEx, UPS, and freight forwarders to ensure safe and fast delivery.

High Performance Connectx-7 Infiniband 400GB/S Bandwidth Network Adapter

Name: High Performance Connectx-7 Infiniband 400GB/S Bandwidth Network Adapter
Brand: Keystone Electronic Co., Ltd
SKU: 2238882965

Guangdong, ChinaKeystone Electronic Co., Ltd

US$1,140.00-1,200.00

1 Piece

Product profile

Series

Connectx-7

Interface Type

Single-Port Osfp

Hardware Interface

Pcie X16 Gen 4.0/5.0@Serdes 16gt/S/32gt/S

Model NO.

MCX75310AAS-NEAT

Operating Temperature

32°F to 131°F

Transmission Rate 1

Infiniband (Default Mode): Supports Ndr/Ndr200/Hdr

Transmission Rate 2

Ethernet: Supports 400/200/100/50/40/10/1 GB/S, Et

Protocol Support 1

Infiniband: Compliant with Ibta V1.5A Standard, Su

Protocol Support 2

Ethernet: Supports 400gaui-4 C2m, 400gbase-Cr4, 20

Transport Package

Standard Transport Packaging

Specification

2.71 inches x 6.6 inches

Trademark

Mellanox

Origin

China

Key features

High Bandwidth Performance: Delivers up to 400Gb/s per port with 800Gb/s aggregate bandwidth for AI and HPC.

Ultra-Low Latency: Achieves latency under 600ns for real-time data processing and AI training.

Advanced Acceleration: Supports GPUDirect RDMA, Storage, NVMe over Fabrics, and RoCE v2.

PCIe Gen5 Compatibility: Features PCIe Gen5 x16 interface for maximum data throughput and speed.

Dual-Port Design: Equipped with two 400Gb/s InfiniBand ports for enhanced connectivity.

Broad Protocol Support: Compatible with InfiniBand NDR/HDR and Ethernet speeds up to 400Gb/s.

Secure Firmware: Includes advanced error detection and recovery for reliable operation.

Wide OS Compatibility: Supports Linux, Windows, and VMware ESXi with NVIDIA OFED tools.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityQuality Assurance

Keystone Electronic Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 5 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤15h CertifiedTerms of Payment: T/T, D/P, LC, etc.

About Our Factory & Business Background

AddressN/a, Shenzhen, Guangdong, China

Plant Area269 square meters

Number of Employees13

Registered Capital1,000,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 pc

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsServer, CPU, SSD, Network Equipment, GPU

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2020-08-03

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are your products brand new and original?

Yes, we only provide 100% brand new and original Mellanox/NVIDIA products. All items are factory sealed and tested before shipping.

Q:Do you provide warranty?

Yes, all our server components come with a standard 1 year warranty. All servers come with 3 years warranty. If you need extended warranty, please contact us.

Q:Can you provide a quotation for bulk orders?

Absolutely. Please send us the model number and quantity you need, and we will offer you the best price with fast delivery options.

Q:Do you have the items in stock?

We keep a large inventory of popular models (such as H100/H200 GPUs, ConnectX-7 Adapters, Quantum-2 Switches, Mellanox transceivers). Please check with us for the latest stock status.

Q:What payment methods do you accept?

We accept T/T (bank transfer).