IBM 42R6521 Rio-2 Adapter Module

IBM 42R6521 Rio-2 Adapter Module
IBM 42R6521 Rio-2 Adapter Module
The IBM Rio-2 Adapter Module (part number 42R6521) is a high-performance interface solution designed to extend the capabilities of IBM mainframe and server environments. This compact, hot-swap ready module provides reliable, low-latency connectivity ... Read More
price
$69.95
  • In Stock: 3
  • Manufacturer: IBM
  • Model or Part: 42R6521
  • Condition: Refurbished
  • Weight: 1.00lb
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.

  • Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
  • Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
  • Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Item Condition

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

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Overview
The IBM Rio-2 Adapter Module (part number 42R6521) is a high-performance interface solution designed to extend the capabilities of IBM mainframe and server environments. This compact, hot-swap ready module provides reliable, low-latency connectivity for a wide range of peripheral devices and network interfaces, enabling organizations to scale resources without compromising system stability.

Key Features

  • Compatible with IBM Rio-2 chassis and supported mainframe models
  • Hot-swap design for zero-downtime installation and removal
  • Supports multiple protocol types including Ethernet, Fibre Channel and serial links
  • Built-in error detection and correction to maintain data integrity
  • Low power consumption with efficient thermal management
  • Plug-and-play configuration with automatic device recognition

Technical Specifications

  • Model/Part Number: 42R6521
  • Form factor: 1U rack-mountable adapter
  • Interface: PCIe Gen 3 x8
  • Supported data rates: up to 10 Gbps Ethernet, 8 Gbps Fibre Channel, up to 115200 bps serial
  • Operating temperature: 0 to 40 degrees Celsius
  • Power draw: max 25 watts
  • Dimensions: 44 mm height, 482 mm width, 85 mm depth
  • Compliance: RoHS, FCC Part 15 Class B

Applications
The Rio-2 Adapter Module is ideal for data centre and enterprise environments that require flexible connectivity options. Typical use cases include:

  • High-speed storage networking for SAN deployments
  • Enterprise Ethernet aggregation for server farms
  • Legacy system integration using serial interfaces
  • Disaster recovery sites needing rapid hardware reconfiguration
  • Virtualisation platforms that demand low latency I/O paths

By integrating the IBM Rio-2 Adapter Module, organizations can achieve greater scalability, improved performance, and simplified management of critical infrastructure components.