PowerEdge R720 and R720xd Technical Guide Built to run complex workloads using highly scalable memory, I/O capacity and flexible network options. Original price. Intel® Optane™ DC persistent memory. Setting the standard for feature flexibility in a 2-socket, 2U rack server, PowerEdge R720 is built to run complex workloads using highly scalable memory, I/O. You can upgrade your Dell PowerEdge R720 Server to up to a maximum memory capacity of 768GB (2 CPU) Memory. Gain the performance you need with this full-featured. There is no supported configuration to populate the memory how. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell PowerEdge R730 - FREE US Delivery. 1 Message. Deafeningly loud. Get Dell PowerEdge R620 memory upgrades and get ️ Lifetime warranty Great savings Factory original memory just like Dell does @Memory. third server in this configuration, a Dell PowerEdge R620, ran as a management server. Create and access a list of your products. T. File Size: 3 MB. virtualization, and cloud-native workloads. 5” SAS hard drive configuration SAS HDD 15K rpm—6 Gb (Toshiba MK3001GRRB) PERC H800 PowerEdge R710 20 x 2. The Dell PowerEdge R730 systems are rack servers that support up to two Intel Xeon E5-2600 v3 or Xeon E5-2600 v4 processors, up to 24 DIMMs, and 16 hard drives or solid state drives (SSDs). Gain the performance you need with this full-featured. The bios said there was 128 GB and we have 8x16GB so it looked good. Both systems feature the ®Intel Xeon® processor E5-2600 product family,When it comes to hardware configurations, the PowerEdge M620 supports many of same high-performance CPU options as the popular PowerEdge R720, as well as the same RAM options, just with a smaller footprint and fewer local PCIe and storage options. This 2U server supports 2 x Intel E5-2600 V1 or V2 series CPUs (LGA2011 socket). 2. The Dell PowerEdge R730 is a Dual Intel Processor server with 24 DIMM slots total. Service Events. Drivers & Downloads. Advanced ECC (Lockstep) Memory Optimized (Independent Channel) Mode; Memory Sparing; Memory Mirroring; Sample memory configurations; Removing Memory Modules; Installing Memory Modules; Hard Drives. Overview. The E5-2600 Xeons have four memory channels per socket and the R720 has the full 24 DIMM slots onboard. Speed of up to 800 MHz for three memory modules per channel. Maximum Memory. 70. Next-generation PERC options The R730 and R730xd support new Dell PowerEdge RAID Controller (PERC)Dell PowerEdge R720 and R720xd Getting Started Guide Publish date: 15 DEC. Though considerable, it’s not quite as much as the R640. 2TB SAS (Renewed) and find millions of items, delivered faster than ever. Select the components in need of. Documentation. Moving the NVRAM jumper 3-5 to 1-3, restarted the server, after 5 minutes powered it down and put the. They are dual rank dimms @ 1866mhz. Includes system, storage, IO devices, iDRAC, CPU, memory, etc. 94. For more demanding workloads, dual CPU models provide twice the cores and threads. PowerEdge R720. Setting the standard for feature flexibility in a 2-socket, 2U rack server, PowerEdge R720 is built to run complex workloads using highly scalable memory, I/O capacity and flexible network options. MIB: IDRAC-MIB-SMIv2. We have a PE R720 92Gb Ram DDR3 and 3Tb HD, BIOS version 1. In an attememp to increase total memory, i've 2x addition 16GB DDR3 UDIMM QuadRank. Memory Configuration: 768GB Max (24 x 32GB LRDIMM) 768GB Max (24 x 32GB RDIMM) 64GB Max (16 x 4GB UDIMM) Installed Memory:NOTE: The Memory Operating Mode option can have different default and available options based on the memory configuration of your system. The PowerEdge R520 supports up to 384GB of memory with speeds of up to 1600MT/s, providing high performance in a variety of applications. I'd remove all memory, save for A1 (and B1, if you have a dual processor configuration) and see if you get any changes. 98. 3. Press the button for above 15 sec and insert the AC, power on. what is the best optimal slot configuration for this they are 32GB sticks. Enjoy members-only rewards and discounts. Dual CPU only adds marginally to the cost. In the owners manual it shows the chart with which type of RAM, which slots, etc. Dell PowerEdge R720 Server Supports 2 Intel Xeon CPUs, Max 768GB RAM, Max 32TB Storage-Delivers Most Mission-Critical Workloads, Virtualized environments, Customizable Server, With 1 Years Warranty, Tech Support & Instant Shipping Anywhere In India: Delhi. Ensure that ESXi host has adequate memory to. memory training failure detected. 9 PowerEdge R720 and R720xd Technical Guide 2 System features Compared to the previous generation of Dell PowerEdge servers, the R720 and R720xd have more drive bay options, more PCIe slots, a larger memory footprint, flexible I/O, Express Flash PCIe solid-state drives, and advanced system management. NOTE: The following specifications apply to both PowerEdge R720 and PowerEdge R720xd unless specified. 00. - Update the BIOS or the iDRAC using the iDRAC interface is explained here - Updating Firmware and Drivers on Dell EMC PowerEdge Server. One Processor (CPU) in socket CPU1 (minimum for troubleshooting)Dell makes the PowerEdge R820 available in configurations with up to 48 DDR3 memory DIMMs (twice that of the dual-processor R720). – Three memory modules per channel support up to 800 MHz. This attribute defines the overall rollup status of all components in the system being monitored by the remote access card. This means the R720 will only support two Quad Rank or two unbuffered DIMMs per channel. The system is currently configured with 8 4GB RDIMMS (Micron MT36JSZF51272PZ-1G4F1DD) for a total. th. Service Events. Our test cluster is. Standard Memory: 2GB (Removable) Maximum Memory: 1. Tailor your tower to your workloads. DELL POWEREDGE R720 DRIVE OPTIONS FEBRUARY 2012 A PRINCIPLED TECHNOLOGIES TEST REPORT. For example, if you populate socket A1 for processor 1, then populate socket B1 for processor 2, and so on. The new Dell PowerEdge R760 is a 2U, two-socket rack server. Seriously, the case is bulletproof and gawdawful heavy. More options are available for the Dell PowerEdge 12 generation servers than in previous generations — more capacity choices and more frequency choices. Page 129 of the manual begins the section on memory. Performing power characterization to optimize this new configuration. The PowerEdge R920 is Dell’s fastest four‐socket 4U server with more drive bay options over previous generations, PCIe 3. we will order more memory through Crucia l. Closed 8 years ago. Service Events. Click Select and choose from the following options then click Next: For RAID 1, select Real-time data protection (RAID 1). Dual CPU only adds marginally to the cost. 24 x 1. Dell PowerEdge R720 Memory Configuration THE R720 IS A DUAL PROCESSOR SYSTEM WITH 12 DIMM SLOTS PER CPU. Dell PowerEdge R720: Full. PowerEdge Hardware General. both midsized and large enterprises, the PowerEdge R720 rack server is a general purpose platform with highly expandable memory (up to 768GB) and impressive I/O capabilities to match. DDR3 768GB RAM, 24 DIMMs, 32TB Max Storage, Hard Drives- SATA/SAS HDD, Nearline SAS, SAS/SATA SSD, PCIe SSD. Select the disks to be added at VD and press button Apply Changes. cable securing bracket 9. We are trying to upgrade the memory in our R720 server (16 bays, 2x 12-Core I-Xeon E5-2697 v2 2. Quest got me a Dell PowerEdge 1900 to use as a virtualization host, and it’s been great. After updating the setting, click Back. Parts & Repairs. . Another week another weird thing. No biggy, should take a few hours. Test configuration The PowerEdge R720 server is available in multiple storage configurations that support traditional rotating media (HDDs), CacheCade, enterprise 6 GB/s SAS SSD, and Express Flash PCIe SSD, all in a 2U. PowerEdge R720XD. Broadcom 5720 QP 1Gb Network Daughter Card (8) 300GB 10K RPM SAS 6Gbps 2. Each memory channel manages three DIMM slots. 0 on Dell EMC PowerEdge servers, and provides specific information about recommended configurations, best practices, and additional resources. Both Processors are. Refer to the vendor. Experience enterprise-class features in the rack-optimized 1U PowerEdge R320 server - ideal for your core business applications. 6 PowerEdge R720 and R720xd Technical Guide The Dell™ PowerEdge™ R720 and R720xd are Dell’s latest 2-socket, 2U rack servers that are designed to run complex workloads using highly scalable memory, I/O capacity, and flexible network options. -> Enter the Service Tag. $245. 6. A new optional feature though, designed to take. When only one unique memory configuration exists across all the CPU sockets within a server, Dell PowerEdge R720: Memory Configuration. Both systems feature the ®Intel Xeon® processor E5-2600 product family,14-07-2020 11:00 AM. Manage your Dell EMC sites, products, and product-level contacts using Company Administration. 5" SAS/SATA/NL SAS/SSD and 30+TB of storage in this unit. Documentation. Dell PowerEdge R720 Memory Configuration Guide. The PowerEdge R720 is the world’s most power-efficient server,. Connecting The Power Cable (s) Securing The Power Cable (s) Turning On The System. One Power Supply. Dell R720 Memory Configuration [closed] Ask Question Asked 7 months ago. Why may there be various speeds of Dell PowerEdge R640 memory? Some servers often have various configurations and versions. 3. The R720 is a Dual Processor system with 12 DIMM slots per CPU. Article Content; Article Properties; Rate This Article; This article may have been automatically translated. Learn more about Dell PowerEdge R720 memory What Dell PowerEdge R720 DIMM type is supported? LRDIMM, RDIMM and UDIMM. Setting the standard for feature flexibility in a 2-socket, 2U rack server, PowerEdge R720 is built to run complex workloads using highly scalable memory, I/O capacity and flexible network options. 3619. sabarioss. Additionally, we’ll explore some of the more detailed aspects such as the processor, memory, and storage configurations. Versatile and efficient performance: Drive rapid response times with the latest Intel® Xeon® processor E5-2600 v4 product family, DDR4 memory and seven. In the drop-down, select Reconfigure Virtual Disks and press GO button. The available. Dell 11G dual-socket PowerEdge servers support a maximum of two or three DIMMS per channel (DPC), depending on the server model. Each memory channel controls three DIMM slots. Dramatically boost application performance with the latest Intel® Xeon® processor E5-2600 or E5-2600v2 product family and up to 24 dual in-line memory modules. Dependent item. 06-03-2014 06:00 AM. Each core has 2. Quick Facts. Request a quote. EACH MEMORY CHANNEL MANAGES THREE DIMM SLOTS. 0. If you have any feedback regarding its quality, please let us. Drivers & Downloads. Overview. If your similar system has a similar PERC controller you should be ok. Dell offers the R720 in various backplane configurations with up to 16 2. 2133MT/s DDR4 memory Certain models of the E5-2600 v3 processors support 2133MT/s memory. Overview. Virtualícese más con el Servidor R720 Maximice la capacidad de las aplicaciones de su centro de datos al expandir su entorno virtual con el gran espacio de memoria de PowerEdge R720. Supported configurations for PowerEdge. Assigning A System And/Or Setup Password; Deleting Or Changing An Existing. Feature PowerEdge R710 PowerEdge R720 (new) PowerEdge R720xd (new)There are two Dell Poweredge R510 servers with the following configuration: CPU: Intel Xeon X 5675 (3. Overview. Each nine-socket set is organized into three channels with three memory sockets per channel. Speed of up to 1066 MHz for two memory modules per channel. File Name: R720-020019C. Parts & Repairs. Click Yes on the saving changes pop up screen, to confirm the update. 1. 5,6,7,8 - black. 26 PowerEdge R720 and R720xd Technical Guide Table 9 illustrates the maximum achievable speed of the Intel Xeon processor E5-2600 and E5-2600 v2. Overview. The R730 and R730xd support three DIMMs per channel at 1866MT/s with these processors. Regarding type, we recommend. ii. 0. See all Dell PowerEdge or R Series models, or identify your model with our ScanMyPC App. Upgrading the Dell PowerEdge R720 with a combination of hard drives and-solid state drives delivered a whopping 610. Fault Resilient Memory-Vmware $0. Each memory channel manages three DIMM slots. 15 MB. Can anyone elaborate on what effect this has on performance? What happens if we only populate one or two slots per processor? To reset iDRAC (if not disabled in F2 iDRAC setup) press and hold the button for more than 15 seconds. 2 Added 64GB memory support for LRDIMMs for the E5-2600 v2 processor family They have been able to handle up to 1. The R630 supports three DIMMs per channel at 1866MT/s with these processors. Memory settings screen; Processor Settings Screen; SATA Settings Screen; Boot Settings Screen; Integrated devices screen; Serial Communications Screen; System Profile Settings Screen; System Security Screen; Miscellaneous Settings; System And Setup Password Features. NOTE: The following specifications apply to both PowerEdge R720 and PowerEdge R720xd unless specified. The System Memory screen allows you to view all the memory settings as well as enable or disable specific memory functions such as system memory testing and node interleaving. 8-inch hard drives or 10 x 2. Figure 8: Expand Virtual Disk 8. 2. With ultra-dense internal storage, the 2-socket, 2U PowerEdge R720xd rack server is performance balanced for data intensive operations. compare. Dell S3422DWG Displayport Issue MacBook Air M2. Simply use the down arrow key to navigate all the way to the bottom of the list where it says (THIS). Intel Xeon. I have 4 more dimm, how should I install them?9 PowerEdge R720 and R720xd Technical Guide 2 System features Compared to the previous generation of Dell PowerEdge servers, the R720 and R720xd have more drive bay options, more PCIe slots, a larger memory footprint, flexible I/O, Express Flash PCIe solid-state drives, and advanced system management. Use of non-ECC UDIMMs For more information on R415 memory configurations, see the System Memory section in the Installing System Components chapter in the PowerEdge R415 Hardware Owner’s Manual on Support. Events. Severity: Warning, Category: Configuration, MessageID: SWC8619, Message: The Chassis Management Controller is unable to process data from the server in slot 1. CPU. Dell PowerEdge R720 memory. Dell PowerEdge R630 Memory Configuration Guide. Memory Configurations. Guaranteed Compatible with Dell PowerEdge R720 Server. Please refer below link for details. The Dell PowerEdge R720 12th Generation is a 2-socket, 2U server that features the Intel Xeon E5-2600 processor family and supports up to 768GB of DDR3 memory. We are planning to increase the amount of RAM, and found one of the online Dell documents stating that the UDIMMS can have a. After removing the devices, attempt to POST the server. Fifth, I would leave all networking cables unplugged, and plug your iLO cable into port 1. Video Memory N/A Displays the volume of video memory. 5MB of memory cache and uses Intel QuickPath technology. In case that the system does not go past Memory Configuration, bring the system to minimum to POST configuration with the following components: One Power Supply. In the System Setup Main Menu, click System BIOS > System Memory. 2 is an online tool that provides advice for selecting a memory configuration that is optimized for price, performance, power, and/or RAS based on user input. Documentation. Let me know how it goes. You can also learn how to optimize the performance, scalability, and reliability of. With a large memory footprint, the refurbished Dell R720 8LFF server can effectively handle demanding workloads without any bottlenecks. Satisfy your applications that are hungry for local storage and I/O (input/output) performance with the outstanding capabilities of the next-generation PowerEdge™ R720xd rack server. 0. heat sink for processor 1 3. Overview. System Board. 94. ₹ 100,499. The Dell PowerEdge R740 comes with an Intel Xeon E5 2600 V4 processor and an incredibly powerful CPU based on Intel’s C620 chipset. iDRAC/LC firmware only FIPS 140-2 capable Added support for the Redfish version 1. Edit. 3. and its recognized in idrac as the following: But I'm still getting slow performance in memory intensive apps, do i have them installed incorrectly? R710 server supports: Speed of up to 1333 MHz for one memory module per channel. The R730 and R730xd support three DIMMs per channel at 1866MT/s with these processors. Dell SMB Reference Configuration for Microsoft SQL Server 2012 Fast Track Data Warehouse on Publish date: 29 APR. How many total memory slots to install memory? The. PowerEdge R720. The R720 ships in a few different configurations to suit specific needs: Single vs Dual Processor. Removing A 2. Front-panel features and indicators. . 2. Many workloads benefit from greater memory bandwidth. 5. For information on memory mirroring and sparing configurations, see the Dell PowerEdge R720 and R720xd Owners Manual on. Dimms Supported. I have a Dell r720 that came used with 2x8gb DDR3 1333mhz Registered ECC (HP 647653-081) memory sticks. Dell Hardware. It now won't finish the "Configuring Memory". 5 Memory More memory options are available than ever before with the Dell PowerEdge R820 — greater capacities, higher frequencies and more flexibility. You need 2 more of the exact same memory modules. 5-inch disks or twelve 3. remove cpu2 and the corresponding memory, and try. General Memory Module Installation Guidelines; Mode-Specific Guidelines. This refurbished server evolved from the previous 11th gen. I have 2 Dell PowerEdge R720XD servers with dual CPUs that I want to get 64GB of RAM for. Parts & Repairs. 6 PowerEdge R720 and R720xd Technical Guide The Dell™ PowerEdge™ R720 and R720xd are Dell’s latest 2-socket, 2U rack servers that are designed to run complex workloads using highly scalable memory, I/O capacity, and flexible network options. SummaryDell PowerEdge servers provide a wide range of tunable parameters to allow customers to achieve top performance. You would lose the performance benefit of interleaving. Press the button for above 15 sec and insert the AC, power on. 4 Identical Memory Configurations for Each CPU Every CPU socket within a server must have identical memory configurations. In this video, we will be covering memory! We will go over the supported types of mem. $131. The R720xd is a great solution for any mid-size or large business that requires scalability in bothBy using this backplane power header, the R820 16 bay is now capable of supporting one 225 watt card, or two 150 watt cards. Removing A 2. Model Specifications 257,794 Dell Upgrades Supplied. Limiting the amount of memory available to SQL Server ensures that storage sub-systems reached their maximum I/O. Service information Figure 16. A Principled Technologies configuration guide 5 Dell 3-2-1 Reference Configurations: High-availability. Advanced ECC (Lockstep) Memory Optimized (Independent Channel) Mode; Memory Sparing; Memory Mirroring; Sample Memory Configurations; Removing Memory Modules; Installing Memory Modules; Hard Drives. Escolha entre várias opções de GPU para obter mais desempenho assistido. 5" PCIe SSDs. Add to Cart. ddr3training failure - fpt - write dqdqs dimm b5. and have 64GB ram. 7Ghz, Raid H710) with 24 sticks of 32GB RAM modules in order to reach 768GB. The 2nd Generation Intel® Xeon® Scalable processor family supports up to 2933 MT/s memory. 6 Information tag A slide-out label panel which allows you to record system information such as Service T. System Memory Speed N/A Displays the system memory speed. 5'' Drives Processors: 2x 2. R720 memory frequency issue. Download. I have the dimms installed in A1,2,3 & B1,2,3 slots according to the manual. NOTE: The following specifications apply to both PowerEdge R720 and PowerEdge R720xd unless specified. Page 38 Figure 14. I have a Dell PowerEdge R720xd that gets stuck in the BIOS when booting. System Memory. 0 works with Dell Poweredge T30 (installed on USB 16GB). Diagnostics & Tools. Setup . . The Dell PowerEdge R730 is a Dual Intel Processor server with 24 DIMM slots total. $79. First r720xd, install ram, wait for like 30 minutes as it "configures memory", machines boots move on. 5 Inch Hard-Drive. List of PowerEdge RAID Controllers (PERC) from Series 6 family to Series 10 family for Dell EMC systems. The system has 384GB of DDR3 LRDIMM Memory and I'm able to choose between any of the following modes: Optimizer Mode. White Papers. As shown below each processor has 3 memory channels, which when required to match, only allows a single channel to be populated. This flexible 2U Rack server can hold upto 24 DIMM slots. com . 5-inch drive system System overview. Available on the Dell PowerEdge R620 and R720, “Dell Solution Optimized CPU Cooling” is a setting that. Clear NVRam and then power down and restore the jumper. -Reduces probability of memory or CPU throttling -Increases probability of turbo mode activation. Dell PowerEdge 2950 Hardware Owner's Manual (PDF) Motorola PHOTON 4G Sprint User Guide ; Motorola ADMIRAL User Guide ; Netgear WNDR3400 WNDR3400 User Manual. Max 12 for 2S. Even the R620 and R720 rack servers, in the most commonly shipping. Unsolved. To remove or install memory modules: Search for the menu Installing and removing system components > "Memory" or "System Memory" > "Removing a memory module" or "Installing a memory module". Publish date: 15 DEC. Server/storage configuration PERC controller Server PowerVault MD1220 Drive type/speed PERC H810 PowerEdge R720 20 x 2. Model Specifications 257,791 Dell Upgrades Supplied. With the Intel ® Xeon processor E5-2600 or E5-2600 v2 product families and the ability to support dual RAID controllers, the R720 can readily handle theSee all Dell PowerEdge or R Series models, or identify your model with our ScanMyPC App. NVRAM. and its recognized in idrac as the following: But I'm still getting slow performance in memory intensive apps, do i have them installed incorrectly?R710 server supports: Speed of up to 1333 MHz for one memory module per channel. 00. A detailed step-by-step configuration is shown in the YouTube video Dell iDRAC Initial Setup (6:31 min, English only). 120. Dell R720 Memory Overview Flexible memory configurations are supported on the R720 and R720xd, ranging from capacities of 2 GB (minimum) to 768 GB (maximum). System CPU Type. May 6, 2020. File Size: 3. Configuration and layout for 3. 5 Inch. No errors messages are displayed. Both systems feature the ®Intel Xeon® processor E5-2600 product family,Buy Used Dell PowerEdge R720 Server in India at Best Price Online, Dell R720 2U Rack Server comes with Intel Xeon E5-2600 V2 CPUs. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell PowerEdge R720 - FREE US Delivery. 0. 7. In addition, the types cannot be mixed in the same RAID set. Page 18: Memory ConfigurationsPlace orders quickly and easily; View orders and track your shipping status; Create and access a list of your products; Manage your Dell EMC sites, products, and product-level contacts using Company Administration. Dell Poweredge R720 2x E5-2609 v2 160GB 8st 3. Max 12 for 2S. 0 iDRAC7 Firmware Version: 1. Removing A 2. The processor expansion module will also limit you to a short depth GPU. In Dell Power edge Servers (R210, R410, R710, R720, R730 and etc) press Control+R for the configuration of Virtual Disk. These Xeon processors are built on a 22-nanometer process and contain up to 12 cores. Changing RAM to known good ECC RAM / using only one stick (in the A1 slot). 4 Video connector Allows you to connect a VGA display to the system. membist memory test failure dimm b3. Part of the 12th Gen. $35. Dell describes these modes as such: Advanced ECC Mode This mode uses two MCHs and “ties” them together to emulate a 128-bit data bus DIMM. Ensure that ESXi host has adequate memory to. Monitors. Setting the standard for feature flexibility in a 2-socket, 2U rack server, PowerEdge R720 is built to run complex workloads using highly scalable memory, I/O capacity and flexible network options. Replace them with new drives and rebuild an array (preferably RAID 6 at minimum) Restore from backup, or otherwise get to a working state. The configuration is saved on the disk and the controller should import. You can buy the latest Dell PowerEdge server directly from Dell. Removing A 2. Page 129 of the manual begins the section on memory. General Memory Module Installation Guidelines; Mode-Specific Guidelines. Add to Wish List Add to Compare. Documentation. With that much memory you could run a hypervisor like XCP-NG or Proxmox and have PLENTY of room to spin up all sorts of VMs (even half that much ram would be enough!). . High-End Dell PowerEdge R720 Server 2 x 2. Parts & Repairs. Hit enter. Try taking the server to its Minimum to Post configuration, that is removing everything from the server but the following; One Power Supply. The system contains twelve (12) memory sockets for each processor for a total of twenty-four (24) sockets. Dell Fault Resilient Mode. What Dell PowerEdge R630 memory speed is supported? DDR4-2133, DDR4-2400, DDR4-2666, DDR4-2933 and DDR4-3200. There are four memory channels per CPU. There are three memory channels per CPU. View PDF View Page. Selecting hardware combinations and configurations can significantly impact the successful deployment of VDI over VMware. 1 Message. Started By. PowerEdge Hardware General. Support Services & Contracts. The T620 features allow you to. 2. 10 Memory Population Rules for 3rd Generation Intel® Xeon® Scalable Processors for PowerEdge Servers 4. System memory. Configure memory in the BIOS. 0. " let alone get to the BIOS / UEFI, or advance to go and collect $200 /s . Upto 4GB ECC Unbuffered on each slot. Selecting hardware combinations and configurations can significantly impact the successful deployment of VDI over VMware. v PowerEdge R720 and R720xd Technical Guide. PowerEdge Hardware General. File Format: Flash BIOS executable. Advanced ECC (Lockstep) Memory Optimized (Independent Channel) Mode; Memory Sparing; Memory Mirroring; Sample memory configurations; Removing Memory Modules; Installing Memory Modules; Hard Drives. They are dual rank dimms @ 1866mhz.