Name: KR8W3 Dell Dual Intel Xeon System Board for PowerEdge R720/R720XD Server
Brand: Dell
SKU: KR8W3
Price: 921.14 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The KR8W3 Dell System Board acts as the backbone for PowerEdge R720 and R720XD servers, managing communication between processors, memory, and peripherals. It fits neatly within enterprise server chassis, supporting essential workloads and data-intensive applications common in professional IT settings.

General Information
Brand	Dell
Part Number	KR8W3

Technical Information
Chipset	Intel C600 series (Intel C602)
Compatible Processors	Intel Xeon E5-2600 series (Sandy Bridge-EP) and Intel Xeon E5-2600 v2 series (Ivy Bridge)
Board Socket Type	LGA2011 (Socket R)
Memory Slots	24 DIMM slots
Memory Support	DDR3 ECC Registered (RDIMM) and Load-Reduced (LRDIMM), up to 1600MT/s, up to 768GB (with 24x32GB LRDIMM)
Storage Interfaces	SATA III (6Gb/s), SAS 6Gb/s (via PERC/controller), onboard backplane connectors for hot-swap drives
Expansion Slots	PCI Express 3.0 (riser-dependent) including PCIe 3.0 x16 and PCIe 3.0 x8 options; typically up to 3 PCIe slots via riser

Physical Characteristics
Form Factor	Proprietary (Dell PowerEdge R720 / R720XD 2U server motherboard)
Weight	5.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The KR8W3 Dell System Board is a crucial component designed for PowerEdge R720 and R720XD servers. It serves as the main circuit board, connecting and coordinating all server hardware elements for optimal functionality. Often found in data centers and enterprise environments, this system board is built for IT professionals who require reliable server hardware capable of handling demanding workloads and virtualization tasks. Key Features Supports dual Intel Xeon E5-2600 series processors for efficient processing power Includes up to 24 DIMM slots allowing significant memory upgrades Multiple PCIe slots provide flexibility for additional cards and expansions Integrated SAS and SATA connectors for versatile storage options Designed to maintain server stability under continuous operation This system board is typically deployed in medium to large-scale server setups where uptime and performance are critical. Its robust design and expandability ensure that servers can meet evolving business demands without frequent hardware replacements.

Use Cases
The KR8W3 Dell System Board is primarily utilized in enterprise-level data centers and IT infrastructures that demand reliable, high-performance server hardware. It is particularly suited for organizations managing virtualization workloads, extensive databases, and applications requiring scalable processing power. How It's Used: Deployed in rack-mounted server setups within data centers to run virtualization platforms and cloud services. Used by IT departments in medium to large enterprises to support mission-critical applications and high-availability clusters. Integrated into storage clusters for efficient data management and backup solutions in SMB network environments. Implemented in remote office servers where compact, powerful systems are needed to handle local processing and data caching. Serves as the core system board in research institutions running compute-intensive simulations and analytics tasks. This system board underpins operational efficiency by enabling robust processor and memory integration, facilitating scalable performance across demanding server workloads. Its compatibility with PowerEdge R720 and R720XD chassis ensures it fits within established enterprise hardware ecosystems, supporting long-term infrastructure growth.

KR8W3 Dell Dual Intel Xeon System Board for PowerEdge R720/R720XD Server

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases