Name: Riser Board #1 R840
Brand: Dell
Availability: InStock

Dell XHXXK Riser Board #1 R840

The Dell Riser Board #1 R840 (part number XHXXK) is a high performance expansion solution built for the Dell PowerEdge R840 server platform. It adds extra PCIe connectivity without increasing rack height, making it ideal for dense data center deploym... Read More

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In Stock: 45
Manufacturer: Dell
Model or Part: XHXXK
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

Key Features

Provides up to 16 additional PCI Express Gen3 lanes for high speed peripherals
Supports both x8 and x16 slot configurations for flexible hardware layouts
Designed for hot-swap operation to minimize downtime during upgrades
Optimized signal integrity with low latency routing and enhanced power delivery
Compact form factor that fits within the standard 1U server chassis

Technical Specifications

Manufacturer: Dell
Model/Part Number: XHXXK
Compatible Server Model: PowerEdge R840
PCIe Version: Gen3 (8 GT/s per lane)
Total Lanes Available: 16
Supported Slot Types: PCIe x8, PCIe x16
Power Consumption: Typical 15 W, Max 25 W
Operating Temperature Range: 0 to 40 degrees Celsius
Dimensions: Fits within standard 1U rack space

Applications

High-performance computing clusters that require additional GPU or accelerator cards
Enterprise storage arrays needing extra SAS or NVMe controller interfaces
Network intensive workloads such as virtualization and software defined networking
Data analytics platforms that benefit from expanded I/O bandwidth
Any scenario where the R840 server must be upgraded without sacrificing rack density

This riser board delivers reliable, low-latency connectivity while preserving the sleek profile of the PowerEdge R840, helping you scale performance and meet demanding workload requirements.