IBM 46K4657 Gx Dual Port Rio-2 I/O

IBM 46K4657 Gx Dual Port Rio-2 I/O
IBM 46K4657 Gx Dual Port Rio-2 I/O
The IBM Gx Dual Port Rio-2 I/O (part number 46K4657) is a high-performance storage interface designed to deliver fast, reliable data transfer for enterprise and cloud environments. Featuring two independent ports, this adapter provides simultaneous a... Read More
price
$106.95
  • In Stock: 1
  • Manufacturer: IBM
  • Model or Part: 46K4657
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The IBM Gx Dual Port Rio-2 I/O (part number 46K4657) is a high-performance storage interface designed to deliver fast, reliable data transfer for enterprise and cloud environments. Featuring two independent ports, this adapter provides simultaneous access to multiple storage arrays, reducing latency and increasing overall system throughput.

Key Features

  • Dual port architecture for redundant paths and load balancing
  • Supports up to 32 Gb/s per port with low overhead protocol handling
  • Advanced error detection and correction to protect data integrity
  • Hot-plug capability for seamless maintenance without downtime
  • Integrated management interface compatible with IBM Spectrum Control
  • Compact form factor that fits standard server chassis

Technical Specifications

  • Model / Part Number: 46K4657
  • Manufacturer: IBM
  • Interface: PCIe Gen4 x8
  • Port Type: Dual SFP28 (compatible with QSFP56 adapters)
  • Maximum Bandwidth: 64 Gb/s aggregate
  • Supported Protocols: NVMe over Fabrics, RDMA, TCP/IP
  • Power Consumption: 12 W typical
  • Operating Temperature: 0 to 55 deg C
  • Dimensions: 1U height, standard PCIe slot length

Applications

  • High-performance computing clusters that require fast shared storage access
  • Enterprise data centers deploying hyper-converged infrastructure
  • Cloud service providers needing scalable I/O for virtual machines and containers
  • Financial trading platforms where low latency is critical
  • Artificial intelligence and machine learning workloads with large dataset transfers

The IBM Gx Dual Port Rio-2 I/O delivers the reliability, speed, and flexibility that modern data-intensive applications demand. By providing two independent high-speed connections, it ensures continuous availability and optimal performance across a wide range of mission-critical environments.