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- In Stock: 178
- Manufacturer: Dell
- Model or Part: 7KMJ7
- Condition: Refurbished
- Weight: 0.20lb
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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 Dell PowerEdge R420 R320 PCIe G3 X16 Dual CPU Riser Card (part number 07KMJ7) is a high-performance expansion solution designed for Dell PowerEdge servers that require additional PCI Express lanes for graphics, storage, or networking adapters. Engineered to fit seamlessly into the R420 and R320 chassis, this riser card enables dual-CPU configurations to fully exploit the bandwidth of a PCIe 3.0 x16 slot while maintaining reliable operation in demanding data-center environments.
Key Features
- PCIe 3.0 x16 interface delivering up to 16 GT/s per lane
- Optimized for dual-CPU platforms to balance load across processors
- Gold plated contacts for enhanced signal integrity and durability
- Low profile form factor compatible with standard Dell rack servers
- Plug-and-play design with no additional drivers required for basic operation
- Supports a wide range of PCIe cards including GPUs, RAID controllers, and high-speed network adapters
Technical Specifications
- Manufacturer: Dell
- Model/Part Number: 7KMJ7
- Interface: PCI Express Generation 3, x16
- Supported CPU Configurations: Dual Intel Xeon E5-2600 v2/v3 series
- Maximum Bandwidth: 32 GB/s (bi-directional)
- Form Factor: Low profile, 1U compatible
- Operating Temperature: 0 to 55 deg C
- Power Consumption: Typical 5 W, maximum 10 W
Applications
This riser card is ideal for organizations that need to add high-performance peripherals to their PowerEdge servers. Typical use cases include:
- Accelerated computing with GPU cards for AI, machine learning, and scientific simulations
- High-throughput storage solutions using NVMe or SAS RAID controllers
- Enhanced networking with 10 GbE, 25 GbE, or 40 GbE adapters for virtualization and cloud workloads
- Custom I/O expansions for specialized industrial or edge computing deployments
By providing a reliable, high-speed connection between the server motherboard and PCIe devices, the Dell 07KMJ7 riser card helps maximize the performance and flexibility of your existing PowerEdge infrastructure.