Name: I/O Mezz QP Base-T Harpoon
Brand: Dell
Availability: InStock

Dell R355W I/O Mezz QP Base-T Harpoon

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In Stock: 14
Manufacturer: Dell
Model or Part: R355W
Condition: Refurbished
Weight: 3.00lb

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Product Information

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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Description

Overview

The Dell I/O Mezz QP Base-T Harpoon (model R355W) is a high performance mezzanine card that adds dual 10GbE Ethernet connectivity to Dell PowerEdge servers. Designed for seamless integration, the card fits into a standard PCIe slot and provides two RJ45 ports that support copper cabling or optional SFP+ modules for fiber connections. This solution delivers low latency, high throughput and robust link reliability for demanding data center environments.

Key Features

Dual 10GbE ports with auto-negotiation for speed and duplex settings
Supports both RJ45 copper and SFP+ fiber adapters for flexible deployment
PCIe Gen3 x8 interface ensures maximum bandwidth utilization
Advanced flow control and error correction for stable data transfer
Compact mezzanine form factor saves rack space and simplifies cable management
Hot-plug capable for zero downtime installation or replacement

Technical Specifications

Model/Part Number: R355W
PCIe Interface: Gen3 x8 (electrical) / x4 (mechanical)
Port Type: 2 x RJ45 (10GbE Base-T) or optional 2 x SFP+
Supported Standards: IEEE 802.3ae, 802.3an, 802.3az
Power Consumption: Typical 7 W, maximum 12 W
Operating Temperature: 0 to 40 degrees C (32 to 104 deg F)
Dimensions: Standard mezzanine card size, fits in Dell PowerEdge chassis

Applications

High performance computing clusters that require fast Ethernet links
Virtualization hosts needing reliable network bandwidth for multiple VMs
Storage arrays and backup appliances where low latency is critical
Enterprise data center deployments that demand flexible copper or fiber connectivity
Edge servers in remote offices that benefit from compact, hot-pluggable networking solutions

This Dell I/O Mezz QP Base-T Harpoon card provides the speed and flexibility needed to keep modern server workloads running smoothly while preserving valuable rack space.