The Dell EMC PowerEdge R740 and R740xd are two socket, 2U rack servers designed to run complex workloads using highly scalable memory, I/O capacity and network options. 1 Product overview 3. System information label. memory. (182 pages) Server Dell EMC PowerEdge R740 Technical Manual. Make & Model: Dell PowerEdge R740. Left control panel; N/A. 5. Server Dell EMC PowerEdge R740 Technical Manual. Notes, cautions, and warnings; PowerEdge R740 system overview. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. NOTE: Memory configurations that fail to observe these guidelines can prevent system from booting, stop responding during memory configuration, or operating with reduced memory. Notes, cautions, and warnings; PowerEdge R740 system overview. Hide Table of Contents. Lifecycle Controller Remote Services Quick Start Guide. Hide Table of Contents. Notes, cautions, and warnings; PowerEdge R740 system overview. The PowerEdge R740 system supports CR 2032 3. Welcome. Topics: • Introduction • New technologies. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overviewNotes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. Dell EMC PowerEdge R740 and R740xd Latest 2-socket, 2U rack server designed for complex workloads using highly scalable memory and network options. Hide Table of Contents. View PDF View Page. The R740 back panel includes PSUs, Ethernet connectors, PCIe slots and. 5” hard drive configuration. The Dell EMC PowerEdge R740 and R740xd are two socket, 2U rack servers designed to run complex workloads using highly scalable memory, I/O capacity and network options. 5 TB RDIMM Single rank 8. View PDF View Page. PDF. The NX3240 system is a 2U rack-mount Windows Storage Server system that supports up to: Two Intel Xeon Processor Scalable Family processors. Notes, cautions, and warnings; PowerEdge R740 system overview. View PDF View Page. Two redundant power supply units (PSU) or single cabled PSU (no longer offering) NOTE All. Dell EMC PowerEdge R740 Installation and Service Manual . poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. The Dell EMC PowerEdge R440 is 2-socket, 1U rack server designed to run complex workloads using highly scalable memory, I/O, and network options. About this document. The Dell PowerEdge R740 is deeply loved by consumers. Assign the GPU to the VM. Product overview. 2. Memory specifications Memory module sockets DIMM type DIMM rank DIMM capacity Single processor Dual processors Minimum RAM Maximum RAM Minimum RAM Maximum RAM Twenty four 288-pins LRDIMM Octa rank 128 GB 128 GB 1. View PDF View Page. Dell EMC PowerEdge R740 Installation and Service Manual | Dell Malaysia. 1. Getting started guide (55 pages) Server Dell PowerEdge R710 Update Manual. View PDF View Page. Dell Sites. See the Memory section for details. Dell EMC PowerEdge R740 Installation and Service Manual . Dell Sites. The Dell EMC PowerEdge R7525 is a two socket, 2U rack servers that is designed to run workloads using flexible I/OThe PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. With DIMM quantity of 4 per CPU, the population is Slot 1, 2, 4, 5 Dell EMC PowerEdge R740 and R740xd Latest 2-socket, 2U rack server designed for complex workloads using highly scalable memory and network options. DELL EMC RECOMMENDS THE FOLLOWING GUIDELINES TO. Installation, upgrade, replacement procedures. Dell. Publish date: 15. Welcome. 6. The PowerEdge R710 provides an interactive LCD for system healthSpecify the network settings. Each NVDIMM-N provides 16GB of nonvolatile memory and has the same form factor as a standard 288-Pin DDR4 DIMM. Dell Sites. Place 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. Server Dell EMC PowerEdge R740 Installation And Service Manual. Hide Table of Contents. Notes, cautions, and warnings; PowerEdge R740 system overview. The following documentation is designed as both an instructional aid and online reference material for the Dell EMC PowerEdge R740 and R740xd rack server. 2-socket, 2u rack system for demanding environments, provides ideal balance between storage, i/o and application acceleration with superior configuration flexibility (80 pages) Server Dell EMC PowerEdge R740 Technical Manual. Notes, cautions, and warnings; PowerEdge R740 system overview. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Notes, cautions, and warnings; PowerEdge R740 system overview. Overview. View PDF View Page. Notes, cautions, and warnings; PowerEdge R740 system overview. Specifications. System Memory Size. About this document. See the Memory section for details. Publish date: 15. 5TB of total memory: 8GB / 16GB. boot code) How is data written to this memory? How is memory write protected? How is memory cleared? Planar BIOS Password (part of PCH internal CMOS RAM) Non-Volatile 1 U_PCH 16. Dell EMC PowerEdge R740: IDEA 2018 Bronze Award. 1. Server Dell EMC PowerEdge R740 Technical Manual. Dell EMC NVDIMM-N Persistent Memory User Guide Publish date: 03 FEB. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. NOTE All instances of SAS, SATA hard drives and SSDs are referred. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. In this video, we will review and outline. Publish date: 15. View PDF View Page. 5-inch drive system. Access the menu Documents. PowerEdge R740 • Persistent Memory. General memory module installation guidelines. Overview. Supported configurations for the PowerEdge R730 system. • Support for up to six 3. For more information about supported drives, see Technical specifications. Publish date. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Supported operating systems. Review the OpenManage Installation. The PowerEdge R740 system supports CR 2032 3. Integrated Dell Remote Access Controller 9 version 7. 4. The system also features redundant memory, which provides memory sparing or memory mirroring. Dell Sites. Also, OpenManage Server Administrator can be installed in different deployment scenarios to minimize the footprint on the managed system and remotely managed. Options to manage the pre-operating system applications. Nine PCIe Gen 3 expansion cards, including a dedicated PERC slot. Overview. 2021 IT Brand Pulse Rackmount Servers Brand Leader Awards. Quick Resource Locator for PowerEdge R740 and R740xd systemsThe PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Locate the Service Manual or Owners Manual click PDF or HTML. Hide Table of Contents. PowerEdge R740. 24 DIMM slots. Manage your Dell EMC sites, products, and product-level contacts using Company Administration. Notes, cautions, and warnings; PowerEdge R740 system overview. For best EMC PowerEdge R740 Server Server performance use the maximum amount of 1. System Memory Speed. Supported. General memory module installation guidelines NOTE: Memory configurations that fail to observe these. 8-drive bay system (without Processor Expansion Module) Two Intel Xeon Scalable processors. Create and access a list of your products. 5-inch drives, 8 x 2. Dell EMC PowerEdge R740 Installation and Service Manual . Intel C620 series chipset The R740 and R740xd systems incorporates the Intel Platform Controller Hub (PCH) chip. Cancel. Each processor’s set of 12 slots is. Notes, cautions, and warnings; PowerEdge R740 system overview. Dell EMC PowerEdge R740 Spec Sheet. 5-inch drive system. 5-inch hard. Powered by an Intel® Xeon® 4110 processor, it offers 8 processor cores and 16 threads, allowing for efficient multitasking and processing capabilities. Dell EMC NVDIMM-N Persistent Memory User Guide Publish date: 03 FEB 2021. Notes, cautions, and warnings; PowerEdge. Place 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 EMC PowerEdge – 14G Memory Population Rules updated for certain server's configurations. Power off the system and all attached peripherals. You can manage basic settings and features of a system without booting to the operating system by using the system firmware. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Notes, cautions, and warnings; PowerEdge R740 system overview. Dell EMC PowerEdge R740 Installation and Service Manual . 2666MT/s DDR4 memory The Intel Xeon processor scalable family support 2666 MT/s memory. Dell Technologies;. 4. Publish date: 15 MAR 2022. August 2018. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Or speak with a Dell technical expert by phone or chat. Dell Sites. The server supports up to 24 DDR4 DIMM slots, allowing for a maximum memory capacity of 3TB, which ensures smooth multitasking and efficient data handling. Dell Technologies;. Skip to main content. Model Specifications 257,366 Dell Upgrades Supplied. System memory. 0-V lithium coin cell system battery. 5. The R740 and R740xd features the 2nd Generation Intel® Xeon® Scalable Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. Service Events. You find detailed information about the memory configuration for your Dell server. Internal memory: 16 GB, Internal memory type: DDR4-SDRAM, Memory layout (slots x size): 1 x 16 GB. Dell EMC PowerEdge R740 Installation and Service Manual . Rack (172 pages) Server Dell PowerEdge R710 Series Hardware Owner's Manual. Overview. 3. The PowerEdge R740 system supports up to eight PCI express (PCIe) generation 3 expansion cards that can be installed on the system board using expansion card risers. Search for the menu Installing and removing system components > "Memory" or "System Memory". Click the "Download Now" link to download the file. NVDIMM-N Memory Module Installation Guidelines. memory quickly and securely with System Erase. Locate the Service Manual or Owners Manual click PDF or HTML. R740, R740XD, R940, R840, R940xa:. PowerEdge R740xd offers perfect balance between storage scalability & performance. Dell Technologies PowerEdge R740xd2 system overview. The PowerEdge R740xd is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 32 SAS, SATA, Nearline SAS hard drives or SSDs, and up to 24 NVMe drives. It makes for a bit more work depending on if its an issue with the 3rd party ram. 2V • ECC • Single. Dell EMC NVDIMM-N Persistent Memory User Guide Dell EMC PowerEdge R740xd. The Dell EMC PowerEdge R640 system is a 1U rack server that supports up to: Two 2 nd generation Intel Xeon Scalable Processors ; 24 DIMM slots 8 x 2. Notes, cautions, and warnings; PowerEdge R740 system overview. Physical Security features. View PDF View Page. Dell EMC PowerEdge R740xd Server Overview | The R740xd is an enterprise 2U server packing a massive punch. The R740/R740xd system supports Flexible Memory Configuration, enabling the system to be configured and run in any valid. Welcome. 1024GB (16x64GB) DDR4 2400T PC4-19200 ECC Registered Server Memory Upgrade Kit - Dell. System memory. Publish date: 15. View PDF. Publish date: 26 JUN. 2. Dell EMC PowerEdge R740 Installation and Service Manual . Jumpers and connectors. Dell The PowerEdge R740 is powered by Intel Xeon processors, providing efficient processing capabilities for demanding tasks. 16 DIMM slots. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. Software Licenses. About this document. Dell EMC PowerEdge R740 和 R740xd 是双路 2U 机架式服务器，旨在使用可高度扩展的内存、I/O 容量和网络选项，运行复杂的工作 负载。R740 和 R740xd 配备第 2 代英特尔® 至强® 可扩展处理器系列、多达 24 个 DIMM、支持 PCI Express® (PCIe) 3. Technical Guide Notes, cautions, and warnings. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Initial release. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. 2TB 10K RPM Self-Encrypting SAS 12Gbps 512n 2. Hide Table of Contents. Dell EMC PowerEdge R740 Installation and Service Manual . What Dell PowerEdge R740 memory speed is supported? DDR4-2666, DDR4-2933 and DDR4-3200. 9 MB). Dell Sites. Two AC or DC power supply units. Dell EMC PowerEdge R740 Installation and Service Manual . Serial connector The serial connector connects a serial device to the system. 8 x 2. The PowerEdge R740xd is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 32 SAS, SATA, Nearline SAS hard drives or SSDs, and up to 24 NVMe drives. Welcome. Expansion bus specifications. Hide Table of Contents. Dell EMC PowerEdge R740 Installation and Service Manual . Dell Technologies;. Supported configurations;poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. Drivers & Downloads. Dell EMC PowerEdge R740 Installation and Service Manual . Drivers & Downloads. Enable you to install drives that are supported on your system. The Dell EMC™ PowerEdge™ R750xs is Dell's latest 2-socket, 1 U rack servers designed to run complex workloads using highly scalable memory, I/O, and network options. Maximize application performance with the optimal mix of accelerator cards, storage and compute power in a 2U, 2-socket platform optimized for VDI. I have a Dell r740xd, and want some clarification on some memory upgrade I would like to do. Boot Manager. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overviewDell EMC PowerEdge R440 system overview. Dell EMC NVDIMM-N Persistent Memory User Guide Publish date: 03 FEB 2021. Welcome. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Dell EMC PowerEdge R740 Installation and Service Manual Publish date: 15 MAR. Dell Technologies;. x on Dell EMC Power Edge Systems: Image Customization Information. Rail sizing and rack compatibility matrix. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. Disconnecting fan 1 cable from PIB connector Next step Replace the cooling fans. . poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. -----GnuPG Signature of Dell Update Package Instructions: Download 1. PowerEdge R740/740xd 2-socket, 2U rack system for demanding environments, provides ideal balance between storage, I/O and application acceleration with superior configuration flexibility The following documentation is designed as both an instructional aid and online reference material for the Dell EMC PowerEdge R740/R740xd rack server. Notes, cautions, and warnings; PowerEdge R740 system overview. 6. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Welcome. Expansion bus specifications The PowerEdge R740 system supports up to eight PCI express (PCIe) generation 3 expansion cards that can be installed on the system board using expansion card risers. Four NVMe drives on 10 x 2. Initial system setup and configuration. Dell EMC PowerEdge R740 Installation and Service Manual Publish date: 15 MAR 2022. Parts & Repairs. View PDF View Page. Supported. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. I have a few questions. DDR4-3200MT/s • 32GB Module Capacity • 16Gb Die Density • RDIMM • 1 Rank x 4 • PC4-25600 • CL=22 • Ext Timing 22-22-22 • 1. Dell EMC NVDIMM-N Persistent Memory User Guide Publish date: 03 FEB 2021. 2-socket, 2u rack system for demanding environments, provides ideal balance between storage, i/o and application acceleration with superior configuration flexibility (80 pages) Server Dell EMC PowerEdge R740xd. PowerEdge R940. Service Events. View PDF View Page. com;. Dell EMC PowerEdge R740xd Server Overview | The R740xd is an enterprise 2U server packing a massive punch. Notes, cautions, and warnings; PowerEdge R740 system overview. $3,984. We have 1 Dell EMC PowerEdge R740 manual available for free PDF download. 3. 2-socket, 2u rack system for demanding environments, provides ideal balance between storage, i/o and application acceleration with superior configuration flexibility (80 pages) Server Dell EMC PowerEdge R740 Technical Manual. Hide Table of Contents. 5 Inch Hard-Drive. Dell EMC PowerEdge R740 Installation and Service Manual Publish date: 15 MAR 2022 . We plan to add another identical CPU and four more identical RAM. Place 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. Supported. Models R640, R740, R740XD, R940, R840, R940xa: DIMM population changed when Performance Optimized Mode is ordered and there is a quantity of 4 or 8 DIMMs per CPU. 0. Hide Table of Contents. Maximize application performance with the optimal mix of accelerator cards, storage and compute power in a 2U, 2-socket platform optimized for VDI. View orders and track your shipping status. The systems feature the 3rd Generation Intel® Xeon Scalable Processor , up to 16 Dell EMC PowerEdge R740 Installation and Service Manual Publish date: 15 MAR 2022. 16 SAS, SATA, Nearline SAS hard drives or SSDs. In that case, we can read that the R740 supports DDR4 Registered DIMMs (RDIMMs), Load Reduced DIMMs (LRDIMMs), Non-Volatile DIMMs (NVDIMM-Ns), and DCPMM. Cancel. Welcome. This document provides an overview about the system, information about installing and replacing components, diagnostic tools, and guidelines to be followed while installing certain components. " — IDEA by iDSA. PXE boot. Welcome. Power capping. Dell EMC PowerEdge R740 Installation and Service Manual . Dell EMC PowerEdge R740 Installation and Service Manual . (CRUs are the parts of the system that should not need an engineer to remove or replace. System diagnostics and indicator codes. . Chassis weight. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. Options to manage the pre-operating system applications. iDRAC alerts you to system issues, helps you to perform remote management, and reduces the need for physical access to the system. Technical GuideThe PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Welcome. Server Dell EMC PowerEdge R740 Technical Manual. PowerEdge R740. Hide Table of Contents. Dell Technologies PowerEdge R740xd2 system overview. Installing and removing system components. Updated to add information regarding the supported hardware components. • More accurate reporting of power. LRDIMMs are commonly used to maximize Dell PowerEdge R740. Displayed language can be changed in the top section. POWEREDGE R740 The PowerEdge R740 was designed to accelerate application performance leveraging accelerator cards. 5-inch hard drives on the front panel with optional support for 2 X 2. VMware vSphere ESXi 7. Dell Technologies;. Upgrading the RAM on the R740!Overview. How to remove and install the system memory on a PowerEdge rack server. View PDF View Page. Description. Supported configurations;NOTE vSphere Essentials Plus is an all-inclusive package that includes licenses for three physical systems, each system with up to two processors. The PowerEdge R740xd is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 32 SAS, SATA, Nearline SAS hard drives or SSDs, and up to 24 NVMe drives. Dell R730 RAM configuration. is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors. View PDF View Page. Regulatory Model: E38S Series Regulatory Type: E38S001. 1. Format Description: This file contains compressed content that can be executed from the EFI Shell or EFI Boot Manager. Documentation. g. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Publish date. Welcome. Upgrading the RAM on the R740! Overview. Show more. Dell EMC NVDIMM-N Persistent Memory User Guide System memory. Dell EMC PowerEdge R740 Installation and Service Manual . System memory. 00. In Memory mode: PMems act as volatile system memory and any RDIMMs or LRDIMMs installed operate as cache for the PMems. 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. Search for the menu Installing and removing system components > " Memory" or "System Memory" > "Removing a memory module" or "Installing a memory module". Example for R740 Displayed language can be changed in the top section. Welcome. 5” or up to 8 x 3. Dell EMC PowerEdge R740 Installation and Service Manual . Notes, cautions, and warnings; PowerEdge R740 system overview. vSphere Essentials Plus edition is supported only on two-socket systems. System memory guidelines; General memory module installation guidelines; Intel Persistent Memory 200 series (BPS) installation guidelines; Removing a memory module; Installing a memory module; Processor and heat sink module. 2U 2-socket platform is ideal for software defined storage, service providers or as virtual desktop infrastructure. Two AC or DC power supply units. What Dell EMC R740 memory speed is supported? DDR4-2666, DDR4-2933 and DDR4-3200. Symptoms. Installing and removing system components. For example, the Dell EMC PowerEdge R640 has 24 memory slots with 12 slots per processor. System Setup. Jumpers and connectors. Search for the menu Installing and removing system components > "Memory" or "System Memory". With DIMM quantity of 4 per CPU, the population is Slot 1, 2, 4, 5 The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. System memory guidelines; General memory module installation guidelines; Removing a memory module; Installing a memory module; Processor and heat sink module. efi. Drivers & Downloads. Installation and Service Manual. Using Phillips #1 screwdriver, install the screw that secures the control panel and cable tube to the system. 0-V lithium coin cell system battery. Locate the Service Manual or Owners Manual click PDF or HTML. Skip to main content. Dell Technologies;. Notes, cautions, and warnings; PowerEdge R740 system overview. Overview. Example for R740 Displayed language can be changed in the top section. Click the Install button. Skip to main content. Dell Sites. However I'm looking at the technical. View PDF View Page. The Dell EMC PowerEdge R440 system is a 1U, dual socket rack system supports up to: Two Intel Xeon Scalable Processors. Service Events. Removing the processor and heat sink module; Removing the processor; Installing the processor; Installing the processor heat sink module; Expansion cards and. poweredge-r740 | Dell EMC PowerEdge R740 Installation and Service Manual | poweredge-r740-system-overview. Welcome. View PDF View Page. 24 DIMM slots supporting up to 3 TB of memory. 5” front-accessible, hot-plug hard drives that are secured by a removable front bezel. Use Dell EMC systems management to set the power cap limit for your systems to limit the output of a PSU and. Hide Table of Contents. 384GB (12x32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell. Search for the menu Installing and removing system components > " Memory" or "System Memory" > "Removing a memory module" or "Installing a memory module". Two redundant power supply units (PSU) or single cabled. using highly scalable memory and network options. The PowerEdge R740 is a 2U rack server that supports up to: Two Intel Xeon Scalable Processors 24 DIMM slots Two AC or DC power supply units 16 SAS, SATA, Nearline SAS hard drives or SSDs. Welcome.