Dell r420 cpu compatibility. 0 bios version) and I want to. Dell r420 cpu compatibility

 
0 bios version) and I want toDell r420 cpu compatibility  The Dell PowerEdge is a 1U rackmount server which supports

2 (20) Estimated Value. Front-Panel Features And Indicators. $1,169. Please be aware the CPUs have to be identical Processor type One or two Intel Xeon processors E5-2400 and E5-2400 v2. 6. In. And on the R420 same thing i have removed all the other NICs and left just the Mellanox MCX354A-FCBT on the First pcie x16 port which i also assumed its linked to the CPU1. For example: The Dell PowerEdge R6415 model is a rack, mid-range, 14th generation, single CPU socket system with AMD Processor. You can choose from a range of components and check the compatibility with your system to build your perfect PC. Perform a swap test. Dell EMC PowerEdge servers—Compatibility matrix; Dell EMC PowerEdge servers—SD card compatibility matrix; Dell EMC PowerEdge servers—RAID controller compatibility matrix; Dell EMC PowerEdge servers—VMware vCenter Server support; Getting help. up to 24 cores per processor Memory 16 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2666MT/s, 1TB max1 Storage controllersCompatible Components (from 34 PCs) Popular components in PC builds with the Dell PowerEdge R720 Motherboard. I have brought 6 DIMMs of 16GB each. Rewards will expire after one-year of inactivity, during which you have not received or. Dell PowerEdge R410 Fixed Rails. The R420 owners manual indicates that you can disable the embedded video conroller within BIOS (from my. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the. 30 over 12 months with 0% interest. 5 英寸硬盘驱动器系统 项目 指示灯、按钮或连接器 图标 说明. 21 MB. 21 MB. When booting from a local disk, SAN or iSCSI LUN, at least a 32 GB disk is required to allow for the creation of system storage volumes, which. Check connection. The Oracle Linux and Virtualization Hardware Certification List (HCL) provides users with information about servers certified with Oracle VM and Oracle Linux with Unbreakable Enterprise Kernel, and storage certified with Oracle VM. LCD Panel Features. Diagnostic indicators. 1. Riser 2 traffic will go through CPU 2 when 2 CPU installed and it can not be diverted to CPU 1. 0-enabled expansion slots. The blade-servers in Generation 8 and Generation 9 are using another enclosure that is not compatible with the current M1000e system. RAID Card: Modular Dell H310 PERC RAID Controller . Fresh Air cooling Dell has tested and validated an integrated data center solution that enables you to operate at higher temperatures or even chiller-less. 00. These are not the only supported or recommended configurations. Kingdom with the purchase of one Alienware or G-Series gaming Desktop or Notebook that includes a qualifying Intel processor card. The controller is a DELL PERC H710 SCSI. The system bus rate of 6. . High quality, each fan is tested before shipment and works. Front-Panel Features And Indicators. 99. Find many great new & used options and get the best deals for Dell POWEREDGE R420 Motherboard System Board JD6X3 at the best online prices at eBay! Free shipping for many products!. Mac compatibility . Best practice is generally to use the latest BIOS version available for the server, even if it is newer. 2 Intel Xeon E5-2407 2. Hello all! I want to increase the memory on the PowerEdge R420 server, because OS not used all CPU cores. The PowerEdge R420 supports 2GB, 4GB, 8GB, 16GB and 32GB DDR3 registered DIMMs. - Two memory: 2 x 4GB (Slot: A1 and B1) I think to buy two memories 2 x 4GB and install them to slots: A4 and B4. Hope this helps. 6. Download and install the latest drivers, firmware and software. You also need the riser to support x16 slot, as some. b. Intel. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program. But i have also RAMs from different server 8GB 2Rx4 PC3 - 10600 - 09 - 10 - E1 - P1. 5" hard drive configuration. Dell EMC OpenManage systems management section. DELL PowerEdge R420. Please be aware the CPUs have to be identical Processor type One or two Intel Xeon processors E5-2400 and E5-2400 v2 product family The R420 can use two types of PSUs (350W and 550W). 000 watts. One E5-1400, E5-2400, or E5-2400 v2 processors. 17 MB. Unbuffered DIMM: UDIMM does not buffer either add, control, clock, or data I/O lines Registered DIMM: RDIMM, buffers add, control, clock lines but does not buffer data I/O lines Load reduced DIMMs: LRDIMM, buffers both add, control, clock and data I/O lines RDIMMs, by buffering and registering the address, control, and clock lines, removes. Dell PowerEdge R420 1U/2S Server- Intel Xeon E5-2400 V/V2, 384GB DDR3 RAM, 16TB Storage, 8x2. Intel. Dell Qualified: Dell™ Engineering has successfully tested and validated the current and immediately preceding released operating system (OS) version on Dell PowerEdge™ Servers. Find Replacement Parts & Upgrades for your PowerEdge R420 including batteries, adapters, pc accessories, memory upgrades, and more. Citrix XenServer 6. RAM Type: DDR3 UDIMMs, RDIMMs. Table 7. Page 2 Dell, the DELL logo, PowerEdge, EqualLogic, PowerVault, PowerConnect, OpenManage, KACE, and. An excellent fit for. It is provided to help interpret what is supported and not supported. 4 GHz, Processor model: E5-2407V2. The R420 spec sheet indicates that this server has two x16 PCIe slot that allows half length full height PCIe card to be installed. First, you need to check what type of CPU socket your motherboard has, as it has to match the socket of your CPU. 5"/4x3. The server supports up to eight 2. It just hangs at Configuring Memory. With four processor cores and a 10 MB cache, the Dell PowerEdge R420 ensures speedy data processing and responsiveness. So received my R420 with 2 CPU and 4x4 micron PC3 1. Hey guys, looking to upgrade my R420’s cpus. Terms & Conditions Apply Dell Pay Credit:File Format: Flash BIOS executable. 4 x 3. It has 24 memory slots (384GB total RAM with 16GB DIMMs), has ten 2. 1. Regards, Sébastien FVR. Compatibility. When I power up the server. CPU Notes: If your server boot device is SD/USB flash media, please refer to KB 85685. Thanks! 0. Model: Dell PowerEdge R420 . I have an old R420 server that I am trying to breathe some life into, to use as a testserver. Kingdom with the purchase of one Alienware or G-Series gaming Desktop or Notebook that includes a qualifying Intel processor card. Dell disclaims proprietary interest in the marks and names of others. The Dell EMC PowerEdge R240 is an affordable entry-level, single-socket 1U rack server for SMB and service providers. PowerEdge R420 Compatible Parts & Upgrades Filters. When pairing a CPU with a Motherboard, there are three things you have to check to ensure compatibility: The CPU’s socket; The motherboard’s chipset; BIOS compatibility. Kingdom with the purchase of one Alienware or G-Series gaming Desktop or Notebook that includes a qualifying Intel processor card. 7 U1 ESXi 6. New technologies featured on the PowerEdge R640 (continued) New technology Detailed description LCD bezel The PowerEdge R640 LCD control panel is embedded in the front bezel for easy access and management. In a nutshell: Qualified: this means that Dell tech’s have thoroughly tested the hardware and its compatibility with the Microsoft OS software and provide full technical support. dX from firmware file (folder payload) and recovery file system. Hello, i would like to know if i can get a list of CPU's that. Fan Headers: Features six dual rotor fan assemblies. 0. Can I upgrade cpu from V1 to V2 ? I just upgrade bios and Idrac to the last available versions (2020 approx)R420 does not support full length cards. PowerEdge R420 Compatible Parts & Upgrades Filters. The. Drive 0 is the OS drive with drives 1,2 and 3 (2TB) being the data drives. product details: dell motherboard for dell poweredge r420 - system board . For sure check with Xbyte. Hey guys, looking to upgrade my R420’s cpus. One E5-1400, E5-2400, or E5-2400 v2 processors. 1 Dell Support Drivers & Downloads)Buy online $675. The PowerEdge R820 chassis is 2 rack units in height, has a depth of 31 inches and will fit in standard EIA 19 inch racks. When you power on your system for the first time or reinstall the operating system using a pro Dell EMC vided media, you can select the language of your choice. I would recommend sticking with ESXi 6. Comes in 4 or 8 2. 你好!. Overview. The PowerEdge R630 chassis is 1 rack unit in height, has a depth of 30 inches and will fit in standard EIA 19 inch racks. When enabled, processor x2APIC support helps operating systems run more efficiently on high core count configurations and optimizes interrupt distribution in virtualized environments. Storage isn't seen off the raid controller. The PowerEdge™ R420 helps enable you to target your requirements with up to eight drives. The PowerEdge R640 chassis is 1 rack unit in height, has a depth of 28 inches and will fit in standard EIA 19 inch racks. 5in Hot-plug Drive 3. Dell: CPU Series: Intel Xeon Gold 6100/5100, Silver 4100, Bronze 3100 (Skylake-SP) Series: System Type: Rackmount: Number of Sockets: 2: Max Cores per Socket: 28 : Certification Details26-06-2019 05:00 AM. NET. Parts & Repairs. CPU要升级必须两个一起换,且型号必须一样。. File Name: R420-020402C. (141 pages) Server Dell PowerEdge R520 Owner's Manual. Product overview. compatibility: dell poweredge r420 / r520 thermal design power: 95w vid voltage range: 0. . 5-inch drives, or 10 x 2. 可以简化Dell PowerEdge 服务器整个生命周期内的 部署、更新、监控以及维护。 Dell PowerEdge R420 PowerEdge R420 • 英特尔至强E5-2400处理器 • 最多可配8个2. 0MB L3 per core; core options: 2, 4 Chipset Intel C222 Memory1 4 x DDR3 UDIMM, up to 32GB, up to 1600MT/s Minumum/Maximum RAM 4GB/32GBHi, i checked the manual and see to use 96 GB with a 2 CPU configuration you have to use 6x 16 GB module Regards MartinOverview. " If you expand that out, you can see all the systems the . PowerEdge™ R320 & R420 Systems . This embedded feature helps IT administrators manage Dell servers in physical, virtual, local and remote environments, operating in‐band or out‐Model: Dell PowerEdge R420 . Features a compact space-saving design. ( Figure. Then it proceedes to reboot and give the option to load system setup or continue to boot normally. 5" LFF 15K Hard Drives in Dell F238F Trays. PowerEdge R420 Hardware Specifications RAM: Up to 384GB (12 DIMM slots): 2GB/4GB/8GB/16GB/32GB DDR3 up to 1600MT/s; Storage: Up to 4 x 3. Front panel. The drives range from 220GB to 1. Novell SuSE Linux ES 11. 5" (SFF) Availability: Out of stock. DELL Poweredge R420. Filters Clear All Sub Categories Parts for your Dell Hard Drives & Storage. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers,. Find Replacement Parts & Upgrades for your PowerEdge R420 including batteries, adapters, pc accessories, memory upgrades, and more. 2- Idrac ugraded to latest firmware versionSpecs DELL PowerEdge R420 server 300 GB Rack (1U). Table 1 thsummarizes key technologies in Dell PowerEdge 12 -generation servers. Parts & Repairs. 0. Dell, the DELL logo, PowerEdge, EqualLogic, PowerVault, OpenManage, KACE, and ReadyRails are trademarksBeli CPU HEATSINK DELL POWEREDGE SERVER R320 R420 R520 (0XHMDT) di Kingcom88. For best performance of an ESXi 8. 5 Comparison Table 1. 2. aldo both cpus are installed and enabled. 5ghz 20mb smart cache 8 gt/s qpi tdp 95w (r520 r420 e5-2450v2) for dell poweredge r420 / r520. Hide Table of Contents. I have a Dell R420 colocated at my son's place about 5 hours from my home lab. Its Thermal Monitoring Technologies protect the processor package and the system from. 8GB PC3-12800 x 4. Service Events. 5” SAS/SATA/SSD drives. Internal memory: 16 GB, Internal memory type: DDR3-SDRAM. This item: Server CPU Cooling Heatsink XHMDT 0XHMDT CN-0XHMDT Compatible Replacement Spare Part for Dell Poweredge R320 R420 R520 Series $14. In today’s article, we are going to explore the Dell PowerEdge 2950, with specs, features, and benefits. Dell PowerEdge R420 1 Processor Network Servers. This document explains some but not all Dell Technologies & Oracle Joint HCL support policy regarding Oracle VM (OVM) and Oracle Linux (OL) running Unbreakable Enterprise Kernel (UEK). Updated all hardware to the latest firmware via the Dell Update ISO image. PayPal Credit. SOCKET TYPE: FCLGA1356. 5" Hot Plug, E5-2407 Quad Core 2. Intel uses a model named "Tick-Tock" to follow every microarchitectural change with. 1 Dell Technologies & Oracle Joint HCL Support Policy . BIOS. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program. 2:. Because I am currently using btcrecover I am using 70% of the GPU capability with this software I set the minimum speed of the fans at 30% and the GPU steady temperature is 55. We’re looking at replacing the 8 x 2TB SAS drives with 8 x 8TB or 10TB WD Gold SATA drives. 联系 Dell. 2 MB. Your PowerEdge R420 supports these operating systems: Change Product. Compatible operating systems *. The Dell R420 provides two PCIe 3. Does R420 support a video card. System BIOS is version 2. Processors Intel® Xeon® processor E3-1200 v3 (I think its 1231) Chipset Intel C222. Fan Headers. 2. We're using an old Dell PowerEdge R720 ESXi host that is running 5. Citrix XenServer 7. Solution. BIOS. Dell Promo eGift Card: Receive Dell Promo eGift Card sent via email within 20 days. Your PowerEdge R720 supports these operating systems: Change Product. Dell EMC PowerEdge servers—Compatibility matrix; Dell EMC PowerEdge servers—SD card compatibility matrix; Dell EMC PowerEdge servers—RAID controller compatibility matrix; Dell EMC PowerEdge servers—VMware vCenter Server support; Getting help. 0 hardware requirements. PowerEdge. Is the E-5 2470v2 any good or should I invest on a different platform? I currently use my R420 to run VMs, plex and labbin’ all on Esxi and vCenter. A 2-socket, 1U rack server, the Dell PowerEdge R420 delivers mainstream performance and density. 8 | Dell-VMware VMotion Compatibility Matrix Dell-Supported Processor Compatibility Matrix Table 3 lists the Dell-supported Intel processor matrix across 32-bit and 64-bit virtual machines (VMs) that can enable VMotion. exe. Cobra 79 Rails for Dell. To identify the range of server models, see Identifying the series of your Dell EMC PowerEdge servers. 35 V operation for memory. Compatible Processor Series: E5-2400 or E5-2400 v2 . Dell PowerEdge R420 8x 2. The Dell PowerEdge R720 is the second lowest tier in the PowerEdge lineup, right above the R710. Download. The Server has 12 Sockets(6 Sockets/ Processor) to install memory, already with 8GB(Removable) standard memory installed. 0 mm. Remote Access: iDRAC 7 Express . Dell PowerEdge R620. 03-11-2020 21:00 PM. 7 U2 ESXi 6. I saw a post about it running on a R720 so I suspect it's possible. CPU 2x Xeon E5-2470 v2 2. For Intel and AMD processors, VMware supports the processor series and the processor model that are listed with each server. Get 1 Yr Warranty, 24/7 Tech Support & Quick Delivery All Over India like Delhi, Mumbai, Hyderabad, Chennai, Pune, Bangalore, Coimbatore, Nagpur, Noida, Maharashtra, Lucknow, Etc. We also offer onsite repair services or parts-only services for self. 2GHz quad. Thanks for the great advice!Dell Technologies manages all hardware issues and will provide collaborative assistance with Oracle for Oracle Linux/Oracle VM and Canonical for Ubuntu, respectively, to handle Linux operating system support. DELL PowerEdge R420. Support both memory-intensive and compute-intensive applications and databases with flexible I/O bandwidth that features PCI Express (PCIe) 3. To replace fan with dummy blank look for part number. It is an excellent fit for compute -intense applications and high- performance computing (HPC) workloads. Its Thermal Monitoring. Format Description: This file format consists of a BIOS-executable file. Filters Clear All Sub Categories All Categories. 0, I get errors when booting the installer, but haven't looked much deeper than that. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory layout (slots x size): 1 x 8 GB. com for drives (And servers if needed). 30. Dell R420 CPU upgrade. Power Indicator Codes. These are not the only supported or recommended configurations. CPU Notes: If your server boot device is SD/USB flash media, please refer to KB 85685. This weekend they experienced a power outage and the server is not coming up. 6. PowerEdge R6615. I. Compatibility. exe. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program. Kingdom with the purchase of one Alienware or G-Series gaming Desktop or Notebook that includes a qualifying Intel processor card. See how this software supports your PowerEdge R420 computer’s basic functions. 1 x Intel Xeon Silver 4314 (2. PowerEdge R420: Notes: This page lists the specific configurations for which the server vendor has submitted certification test results to VMware, including BIOS version. Dual LAN, On-Board Video Chipset. 99 $ 14 . Document (8 pages). 3% excludes taxes and shipping. PART NUMBER: CN7CM. When you power on your system for the first time or reinstall the operating system using a pro Dell EMC vided media, you can select the language of your choice. Dell reserves the right to make. 4 GT/s further enhances its performance capabilities. These are not the only supported or recommended configurations. The modules Im going to buy doesn't need to be compatible with the current ones, I wont be using them together. 5" model is compatible with SATA and NL-SAS drives up to 4TB. 5" hot-plug hard drives, up to 12 DIMMs, and two PCIe 3. Free shipping. ii Dell PowerEdge R220 Technical Guide This document is for informational purposes only and may contain typographical errors and technical inaccuracies. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program. 4-Post, Open Frame Rack. Mistral-Fien • T480s X220 X61 • 3 yr. The R420 is a 1U, two-socket server and uses Intel's new Xeon E5-2400 processors. 0 expansion slots. 7. Dell PowerEdge R420 with Dell Energy Smart 550W PSU and Intel E5 2420/2440. Documentation. Intel CPU EVC Matrix (VMware Enhanced vMotion Compatibility) by Florian Grehl. I have Ram Modules PC3, 12 pieces. It is a perfect match for workloads that need high-performance computing (HPC) as well as applications that require a lot of computational power. 4GHz (3. 不过如果你要保留原来的内存,请根据你原有的内存进行配置。. Let me know if you have questions. The R420 is a 1U, two-socket server and uses Intel's new Xeon E5-2400 processors. 90 GHz, 7. 5" LFF 10K Hard Drives in Dell F238F Trays. Filters. For Alcatel-Lucent, For Dell. VMware Compatibility Guide. Figure 1: image. Product Line. Included: Dell R420 Server 4 x 3. So far no change in the system output, always 0 watts shown in IDRAC, with spikes to 60. The disks are ST9900805SS Seagate 837. This is a good option if you want to retain the rackmount form factor with IPMI. Service Events. Serial 9-pin, DTE, 16550-compatible USB Two 4-pin, USB 2. Can confirm. 0: * Minimum CPU clock speed - 1500 MHz * Minimum CPU clock speed, Virtual SMP - 1500 MHz ESX 3. 5-inch drives, 8 x 2. Compatibility. Now you have to create the desired RAID. Hi, I bought a second hand Dell PE R420. Quick Facts. yx5x PowerEdge servers—PERC 10 controllers compatibility matrixThe Intel Xeon® 4114 2. The Dell. Back panel features. 21 MB. So please be gentle. Documentation. In Terms Of Server Compatibility, The Slide Rails Are Designed For The Dell Poweredge R620, R420, R320. 5 PowerEdge R420 Technical Guide 1 System overview Introduction The Dell™ PowerEdge™ R420 is a 2 -socket, 1U rack -mount server offering powerful performance and scalability in a dense 1U rack form factor. Table 1 summarizes key technologies used in the Dell PowerEdge R320 rack server. It provides offsite backup storage. I don't see a reason the modules would not function. 0 lane. VMware Compatibility Guide. 0. I am hoping someone can tell me if there is a known issue with using Dell SSDSC1BG800G4R S3610 Series Solid State Drives in an R420 with a Perc H710P Mini RAID controller. *Dell Terms And Conditions: Apply to all sales available on request or at "Terms and Conditions of Sale" located at the bottom of our homepage at you Martin. 5. File Format: Flash BIOS executable. intel. DELL MOTHERBOARD FOR DELL POWEREDGE R420 - SYSTEM BOARD. Yes, the E5-2450L v2 is a supported processor on the R520 server. R420 - single hexcore processor 2. Show Less. I bought a used Dell R420 with dual CPU and two 350W PSUs, and I am concerned with one thing: does the Power Configuration set to "Not Redundant" sums up the power headroom? Would I have a maximum capacity of 700W? Because in the Power Monitoring, it says the Failure Threshold is 938 Watts and the Warning Threshold is set. . 87 inches and will fit in standard EIA 19 inch racks. Citrix XenServer 7. Here you find an overview of all supported processors (CPUs) for current Dell PowerEdge servers. The Dell R720 is compatible with multiple versions. About Your System. 99 Get it Oct 13 - 18Find Replacement Parts & Upgrades for your PowerEdge R420 including batteries, adapters, pc accessories, memory upgrades, and more. Red Hat® Ent Linux 5. Features six dual rotor fan assemblies. This system will become a file server with primarily static data. VMware Compatibility Guide. Table 9. DELL PowerEdge R420. ago. ASSY,PWA,PLN,SV,TRPM,PER420,V3. Other Information You May Need. servers Processor series Supported release Boot device ESXi 6. Intel C600 series chipset The Intel Platform Controller Hub (PCH) chip is implemented on the R620 server. File Size: 3. Parts & Repairs. Ubuntu Server on PowerEdge 12G & 13G Servers. NO. File Size: 2. 0的扩展插槽 • 易于使用的系统管. x (x86_64) Notes. Number of Ram Slots: 12. 5″ Chassis with up to 8 Hot Plug Hard Drives. Contacting Dell EMC; Related information for virtualization solutions; Documentation. LCD Panel Features. Dell PowerEdge R420 Dell PowerEdge R620 Dell PowerEdge R720 Dell PowerEdge R820 Generation 12th Gen 12th Gen 12th Gen 12th Gen Number of Sockets 2-socket 2-socket 2-socket 4-socket Processor(s) Type Intel Xeon processor E5. " If you expand that out, you can see all the systems the . The Dell Poweredge R320 processor upgrade kits use the Intel E5-2400 and E5-2400 V2 series processors. Can i use 8Gb * 12 = 96Gib. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory layout (slots x size): 1 x 8 GB. 90 GHz, 7. Documentation. I have several hosts (SPARC, Power9, Dell R730) with ample memory, processor power and storage, never mind a bunch of development boards with 2-4TB each. Original price. CPU 1 MEM VDDQ PG voltage is outside of range. CPU: Intel Xeon X5570 1st Bench 69%, 2,341 samples. "all green" and the iDRAC7 gets an IP from DHCP. Practical usage you're not really going to see much difference between the two CPUs, you'll be able to run more server on the 2695v2 due to more cores though. RackSolutions specifically designed fixed rails to fit the shoulder screws of the PowerEdge R410. NUMBER OF PROCESSORS SUPPORTED: UP TO ( 2 ) TWO PROCESSORS. A powerful, 2-socket rack server, the PowerEdge R520 delivers balanced performance and storage expandability for data-intensive applications. NOTE: NOTE:. Format Description: This file format consists of a BIOS-executable file. It is capable of supporting up to two Xeon processors, as much as 384 GB of memory, and as much as 16TB of storage space. Format Description: This file format consists of a BIOS-executable file. 5" or 3. we are facing a severe heating issue on top of the chassis above the raid card with all these 6 servers. Availability and terms of Dell Services vary by region. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM. 4-Post, Open Frame Rack. This embedded feature helps IT administrators manage Dell servers in physical, virtual, local and remote environments, operating in‐band or out‐ Features six dual rotor fan assemblies. Step 2 generally maybe costs more then new board (or even server of next generation. Download. The iDRAC8 automation lets your organization grow and provides security to ensure peace of mind. Multiple Grades. Below is the family of processor supported in these platforms. 1U rackmount. It really depends on how much you want to spend, but I'd definitely consider upgrading to v2. Citrix XenServer 6. A 2-socket, 1U rack server, the Dell PowerEdge R420 delivers mainstream performance and density.