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- In Stock: 28
- Manufacturer: IBM
- Model or Part: 90Y3842
- Condition: Refurbished
- Weight: 1.00lb
- Dimensions: 6.25in x 2.05in x 1.25in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM Mellanox Qsa Adapter QSFP to SFP+ (part number 90Y3842) is a high performance optical conversion module that enables seamless interconnection between QSFP and SFP+ ports. Designed for data center and enterprise networking environments, this adapter delivers low latency, high bandwidth and reliable signal integrity, allowing you to extend the reach of your existing infrastructure without costly equipment replacement.
Key Features
- Bidirectional conversion from QSFP to SFP+ and vice versa
- Supports data rates up to 10 Gbps per lane
- Hot-pluggable design for zero-downtime installation
- Compact form factor that fits standard 3.0 mm rack space
- Built-in error detection and correction to maintain data integrity
- Compatible with IBM and Mellanox networking platforms
Technical Specifications
- Model/Part Number: 90Y3842
- Interface: QSFP (host) to SFP+ (cable)
- Maximum Data Rate: 10 Gbps per lane
- Operating Temperature: 0 to 70 deg C
- Power Consumption: less than 1.5 W
- Compliance: IEEE 802.3ae, 802.3z, 802.3ab
- Connector Type: LC duplex for SFP+ side
- Dimensions: 30 mm x 20 mm x 5 mm (L x W x H)
Applications
- Data center top-of-rack and aggregation switches
- Enterprise campus networks requiring mixed QSFP and SFP+ equipment
- High-performance computing clusters that need flexible optical links
- Storage area networks (SAN) with mixed transceiver formats
- Telecom edge routers and service provider infrastructure upgrades
This adapter provides a cost-effective solution for extending network reach, simplifying cabling management and protecting your investment in existing hardware while delivering the performance needed for modern data intensive workloads.