Home/Network & Accessories/Network Adapters/CA05954-2101 - Fujitsu ConnectX-3 VPI Single-Port ...
CA05954-2101 - Fujitsu ConnectX-3 VPI Single-Port 40Gigabit Ethernet QSFP PCI-Express Adapter

Safe checkout

Secure payments

Fast dispatch

12 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

CA05954-2101 - Fujitsu ConnectX-3 VPI Single-Port 40Gigabit Ethernet QSFP PCI-Express Adapter

SKU CA05954-2101
Brand Fujitsu
  • Network Adapter
  • ConnectX-3 VPI
  • Single-Port 40GbE
  • Virtual Protocol Interconnect (VPI)
  • High-performance
  • Data center ready
  • Fujitsu branded
Available to order

CA05954-2101 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Port Configuration
Single-Port
Speed
40 Gigabit Ethernet
Technology
ConnectX-3 VPI
Brand
Fujitsu
Part Number
CA05954-2101

Product details

The Fujitsu CA05954-2101 is a ConnectX-3 VPI (Virtual Protocol Interconnect) network adapter featuring a single 40 Gigabit Ethernet port. This high-performance adapter is designed for demanding data center and high-performance computing environments.

Technical Information

Port ConfigurationSingle-Port
Speed40 Gigabit Ethernet
TechnologyConnectX-3 VPI

Additional Specifications

BrandFujitsu
Part NumberCA05954-2101

Description

The Fujitsu CA05954-2101 is a cutting-edge network adapter based on the Mellanox ConnectX-3 VPI technology. VPI allows the adapter to support both Ethernet and InfiniBand protocols, providing unparalleled flexibility for high-performance computing (HPC) and data center environments. This specific model features a single port capable of 40 Gigabit Ethernet speeds, delivering extremely high throughput for data-intensive applications. Designed for the most demanding workloads, the ConnectX-3 VPI adapter offers advanced features such as RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE) and InfiniBand, low latency, and high message rate capabilities. These features are critical for applications like large-scale simulations, financial trading platforms, and big data analytics where minimizing network overhead and maximizing performance are paramount. This adapter is typically installed in servers via a PCI Express interface, providing a direct and high-bandwidth connection to the system's memory. The Fujitsu CA05954-2101 is a key component for building next-generation data centers and HPC clusters that require the highest levels of network performance and protocol flexibility.

Condition: Refurbished

Free U.S. ground shipping

Typically 12 days handling, 37 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for CA05954-2101.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…