Brand New Original Dell PowerEdge R760 unboxing

 The new Dell PowerEdge R760 is a 2U, two-socket rack server. Gain the performance you need with this full-featured enterprise server, designed to optimize even the most demanding workloads like Artificial Intelligence and Machine Learning.




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Are there any known design flaws in Dell server backplanes?

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  Dell server backplanes have encountered design flaws in specific models, particularly in areas like power distribution, connector durability, and mixed protocol support. These issues often manifest as systemic failures rather than isolated component defects. Key design limitations and real-world examples 1. Power Distribution and Signal Integrity R720xd Backplane Power Collision The R720xd’s backplane design allows two power cables to be connected simultaneously, but this triggers a VLT0204 voltage error due to conflicting power detection logic. Users reported servers failing to power on unless one cable is disconnected . This flaw stems from inadequate redundancy design, where the backplane cannot handle dual power inputs without voltage fluctuations. R740xd NVMe Backplane Power Cable Dependency The R740xd’s NVMe backplane generates a HWC2003 error if the BP2 power cable is not connected, even when no midplane is present. This indicates over-engineered power managemen...
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What are the common issues related to the backplane in Dell servers?

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 If you’re configuring a Dell server , the backplane choice impacts storage capacity, speed, and serviceability. But what are the common issues related to the backplane in Dell servers? Here are some common issues: Common Issues Related to the Backplane in Dell Servers 1. Physical Connectivity Failures Loose Connections: Vibrations or improper installation can cause drives or cables to disconnect from the backplane, leading to drive recognition issues. Corroded Pins: Exposure to dust, humidity, or contaminants may corrode the backplane’s connectors, resulting in intermittent or complete loss of data/power transmission. 2. Electrical/Component Failures Failed Capacitors/ICs: Over time, electrical components on the backplane (e.g., capacitors, integrated circuits) may fail, causing drive errors or system instability. Power Delivery Issues: Faulty power traces or voltage regulators on the backplane can lead to drives not receiving adequate power, resulting in unexpected shutdow...
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Can blade servers be used in small businesses?

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  Blade servers   are often associated with large enterprises and data centers due to their high-density design and upfront infrastructure costs, but they aren’t exclusively for large organizations. Whether a small business can benefit from blade servers depends on its specific needs, budget, and operational constraints.  Why Blade Servers Are Often Not Ideal for Small Businesses For most small businesses (e.g., 1–50 employees), because of  blade server limitations , they are typically overkill.   High Upfront Costs Blade servers require a proprietary chassis (the enclosure that houses the blades) in addition to the individual blades. A basic chassis (e.g., 4–8 blade slots) can cost $5,000–$15,000, plus the cost of blades ($2,000–$5,000 each). For a small business needing just 2–4 servers, this total investment ($10,000–$35,000) is far higher than alternatives like rack or  tower servers , which can start at $1,000–$3,000 per unit with no chassis required. ...
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