Ensure that no special memory, Memory Overview

Light Pattern					Problem Description	Suggested Resolution

				green	System board failure has occurred.	Contact Dell for technical assistance.
				yellow
A	B	C	D	yellow
				green

				green	Memory modules are detected, but a	• Ensure that no special memory
				yellow	memory configuration or compatibility	module requirements exist (see
				yellow	error exists.	"Memory Overview" in the
A	B	C	D	green	error exists.	"Memory Overview" in the
A	B	C	D	green		User’s Guide).
				yellow		• Verify that the memory modules that
						you are installing are compatible with
						your computer.
						• Reinstall the memory modules and
						restart the computer.
						• If the problem persists, contact Dell.

				green	A possible expansion card failure	1 Determine if a conflict exists by
				yellow	has occurred.	removing a card (not a graphics card)
				yellow		and restarting the computer.
A	B	C	D	green		and restarting the computer.
A	B	C	D	green		2 If the problem persists, reinstall the
						2 If the problem persists, reinstall the
				green		card that you removed, remove a
						different card, and then restart
						the computer.
						3 Repeat this process for each card. If
						the computer starts normally,
						troubleshoot the last card removed
						from the computer for resource
						conflicts (see your User’s Guide).
						If the problem persists, contact Dell.

				green	A possible system board resource and/or	Perform the procedures in your
				green	hardware failure has occurred.	User’s Guide.
				green
A	B	C	D	yellow		If the problem persists, contact Dell.
A	B	C	D	yellow

yellow

= yellow = green = off

Quick Reference Guide

670, 470 specifications

The Dell PowerEdge 470 and 670 servers stand out in the realm of enterprise computing solutions, catering to diverse business needs with robust performance and reliable technology. These two models serve as essential tools for organizations focusing on scalability, manageability, and energy efficiency.

The Dell PowerEdge 470 is best known for its ability to handle moderate workloads while providing exceptional reliability. It incorporates dual Intel Xeon processors, which enhance its computational power and enable efficient multi-threading capabilities. This makes the 470 particularly suitable for tasks such as database management and virtualization, where performance is paramount. Its support for up to 128GB of RAM ensures that even memory-intensive applications run smoothly.

On the other hand, the Dell PowerEdge 670 takes performance up a notch, accommodating larger workloads and more demanding applications. With support for dual Intel Xeon processors and an expanded memory capacity of up to 256GB, the 670 is a powerhouse capable of handling complex calculations and heavy data traffic. This server model features advanced cooling technologies that optimize airflow and maintain optimal operating temperatures, thereby prolonging hardware longevity.

Both models exhibit a modular design, which simplifies upgrades and maintenance. This design philosophy is complemented by Dell’s integrated systems management tools, such as the Dell OpenManage suite, allowing administrators to monitor server health, deployments, and updates effortlessly. Enhanced security features, including optional hardware-based Trusted Platform Module (TPM), ensure robust protection of sensitive data against unauthorized access.

Energy efficiency is another appealing aspect of the 470 and 670 series. These servers are equipped with power-efficient components and power management features that reduce overall energy consumption, leading to cost savings for businesses.

When it comes to connectivity, both servers support a plethora of network options, including Gigabit Ethernet, which facilitates seamless integration into existing infrastructure. They also feature hot-swappable drives, enabling users to replace failed components without downtime, which is critical for mission-critical applications.

In conclusion, the Dell PowerEdge 470 and 670 servers offer a compelling combination of performance, reliability, and manageability. Their design, advanced technologies, and focus on energy efficiency make them ideal choices for enterprises looking to optimize their IT infrastructure while catering to evolving workload demands.

Dell 670, 470 manual Ensure that no special memory, Module requirements exist see, Memory Overview

Models: 670 470

Light Pattern