8 containing the updated Intel MRC is now available for download from the Dell. 10 GHz, 512GB DDR4 Memory, 15. 128GB. For example, if your processor supports a max memory speed off 2666MT/s and you install a 2933MT/s module, the module will clock down to. Dell EMC vSAN R640 Ready Node, Dell EMC vSAN R740xd Ready Node. 79 inches) 50. 9. The Dell PowerEdge R750 is all about application performance and acceleration. Note:. 4 kg (14. System dimensions. 68TB with LRDIMM) Storage Front Bays Up to 10 x 2. 14TB max, (7. Memory. Dell EMC PowerEdge Servers with NVIDIA GPUs and VMware vSphere. These drives are not recognized at all. VxRail is backed by Dell Technologies’ world-class support, offering a single point of contact for both hardware and software components and includes Dell Secure Connect Gateway for call-home and proactive twoway remote connection - for remote monitoring, diagnosis, and repair to ensure maximum availability. Certified. 57 products. 5 inch drives, and flexible I/O options. 13. 5” drive bays (12Gb SAS) Min/Max drive count ME4012: 2/264 ME4024: 2/276 ME4084: 28/336 Max raw capacity ME4012: 3. OEM R640 Carrier Grade DELL EMC POWEREDGE OEM R640 CARRIER GRADE PowerEdge R640 Carrier Grade •NEBS Level 3 and ETSI. Trending at $115. 3G, 16C/32T, 10. Benchmark test show that the speed of the old memory is 29 Gb/s , and the speed of the new one is 25Gb. maherkhalil. All flash SAS/ SATA available, HDD capacities (max 80TB total per node) 2TB, 4TB, 8TB or 10TB (10TB for XC640-4 only) 1. 5TB max Memory Up to 12 NVDIMM, 192 GB Max Supports registered ECC DDR4 DIMMs only. 8 x 2. 5” or 3. Dell PowerEdge R640 Server 2x Gold 6152 2. For example, the Dell EMC PowerEdge R640 has 24 memory slots with 12 slots per processor. NOTE: All instances of SAS, SATA hard drives and SSDs are referred to as drives in this document, unless specified otherwise. 8 x 2. The max memory capacity for ECC Registered DIMMs inside the Dell R630 is 768GB via 24 x 32GB 2400MT/s ECC Reg server memory upgrade. In the models based on the Dell PowerEdge R730 (DX151 and DX291), PowerEdge R640 (DX152 and DX292), PowerEdge R530 (DX141), PowerEdge R6415 (DX180), PowerEdge R6515 (DX181), PowerEdge R6615 (DX182) and PowerEdge R660 (DX293) a JBOD-compatible controller is included (PERC H730/H730P/H330). Free shipping. system memory quickly and securely with System Erase. 2 min – 8 max. ®Xeon processors, embedded hypervisors, and expanded memory footprint and I/O, the Dell PowerEdge R610 delivers exceptional overall system performance and significant virtual machine-per-server capacity. 75% PWM (%of Max). Big update 4: Support for Faster Processors The R650 offers support for 3rd Generation Intel® Xeon® Processors, a step up from the R640 (which only supports up to 2nd gen. Powered by 2nd Generation dual Intel Xeon Scalable processors, the R640 can also be configured with a maximum of 6. Std BIOS setting power management—maximum performance. PowerEdge R640 • NVMe Direct-attached drives reduce latency. Front Bays Up to 2 x 2. View the Dell PowerEdge R640 Rack Server and shop all of our Servers at Dell. 6 TB, NVMe, Mixed Use Express Flash, 2. com. The R440 features: 2nd Generation Intel Xeon Scalable Processor product family (with up to 24 cores and two threads per core) Up to six channels with two DIMMs per channel per CPU and 16 DIMMs (supports DDR4 RDIMM and LRDIMM)Unbuffered, non-registered DIMM memory modules have no buffer/register component between the DRAM modules and the motherboard memory controller. 4TB 12Gb SAS; minimum of 4 and max 20 2TB, 4TB, 8TB or 10TB, 12Gb This 1U PowerEdge R640 configuration enables all ten storage slots to NVMe drives. Dell EMC NVDIMM-N Persistent Memory User Guide Publish date: 03 FEB. can i mix memory configuration. 32GB. 403-BCHI . Dell™ Branded memory offered in the Memory Selector has gone. 2TB, 1. 256GB. Memory 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933MT/s, 3TB max Up to 12 NVDIMM, 192 GB Max Up to 12 Intel® Optane™ DC persistent memory PMem, 6. 53TB RDIMM 786GB LRDIMM 3TB LRDIMM 1. HPE DL360 Gen10: Model: Dell PowerEdge R640: VS: HPE ProLiant DL360 Gen10:. 403-BCHI . 5-inch hard. I've seen the same behavior on my R340 - after update fans were at c. 53TB), LRDIMM (max 3TB) , NVDIMM (max 192GB), DCPMM (6. Memory i. Max 12 for 2S configuration. 00. 3 - 7. • Wipe all data from storage media including drives and system memory quickly and securely with System Erase Configurations and features XC640-4/. DELL EMC PowerEdge R640 vSAN ReadyNode Solutions 2. 80. PSU specifications. Live Optics is an industry standard method of impartially documenting configuration and performance as well as observing file characteristics of data. The R640 is more suited for memory-intensive applications at almost three times the memory capacity. 00. Check part details, parametric & specs updated 14 AUG 2023 and download pdf datasheet from datasheets. Processor specifications. MTA18ASF4G72PZ-3G2F1R. Rack Height: 1U; CPU Speed. I'd recommend to get all RDIMMs or remove existing memory and install all LRDIMMs. Get Dell PowerEdge R640 memory upgrades and get ️ Lifetime warranty Great savings Factory original memory just like Dell does @Memory. CPU1 support up to 10 DIMMs CPU2 support upto 6 DIMMs iDRAC9 with Lifecycle Controller The new embedded systems management solution for the Dell EMC systems features hardware and firmware inventoryHave a Dell R640 server. 5" and 2. 5 SFF Drive, U. CPUs: 2x Intel Xeon Platinum 8180, 2x Intel Xeon Gold 6152, 2x Intel Xeon Gold 5119T, 2x Intel Xeon Silver 4116, 2x Intel Xeon Bronze 3106. Dell PowerEdge R640. Dell R640 Memory. 5-inch hard drives on View the Dell PowerEdge R640 Rack Server and shop all of our Servers at Dell. 6TB RAM. Cooling fans specifications PSU specifications The PowerEdge R640 system supports up to two AC or DC power supply units (PSUs). The PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. Dell R640 vs. View PDF View Page. Dell Promo eGift Card: Receive Dell Promo eGift Card sent via email within 20 days. Powered by 2nd Generation dual Intel Xeon Scalable. Memory Type & Info. 5TB (Dual CPU)/ 786GBGB (Dual CPU) Memory Expansion Slots / Banks. Support Services & Contracts. Random Access Memory (RAM) is a type of hardware that your computer uses to store. Accelerate your applications. Free shipping. Dell EMC PowerEdge – 14G Memory Population Rules updated for certain server's configurations. With 64GB RDIMM you can go upto 768GB with single processor. Produce video, photography and music. Up to 12. Feature comparison . C15, or C21 outlets provide unparreled deployment flexibility. 53TB LRDIMM 3TB NVDIMM 192GB DCPMM 6. Object . Max DDR4 LRDIMM: 3TB. Max Registered DDR4 SDRAM: 1. 49. View the Dell PowerEdge R640 Rack Server and shop all of our Servers at Dell. Unsolved. drives, SSD’s and system memory quickly and securely with System Erase. x86_64. NOTE If system with 1100 W AC or HVDC PSU operates from 100 to 120V, the power rating per PSU is derated to 1050 W. Std BIOS setting power management—maximum performance. 79. 24 DIMM slots. The powerful PowerEdge R640 squeezes a remarkable range of features into its 1U chassis making it the ideal choice for enterprises that want the best rack density in their data centre. 666 MT/s, Dual Rank 8 modules. If you have any questions concerning our product. In this DfD we present the MLPerf Inference v0. 5-inch hard drives on the front panel, or 10 x 2. The PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. Processor and Memory Selector The . 0 mm (8. The Dell EMC PowerEdge R640 system is a 1U rack server that supports up to: Two 2 nd generation Intel Xeon Scalable Processors. com. View the Dell PowerEdge R740 Rack Server and shop all of our Servers at Dell. Which versions of Red Hat Enterprise Linux have support for the PERC H740P, H745P MX, and H840. maximum scalability, and safe and reliable service. RED032 Reached maximum size limit allowed for storing firmware images. 6TB RAM. View the Dell PowerEdge R640 Rack Server and shop all of our Servers at Dell. 68TB of memory, up to twelve 2. Choose the document format by clicking on the PDF or HTML link behind the Owner's Manual / User Manual entry or, if given, the Technical Specifications (e. Memory Config Option: 24 DIMM Slots (Max 3TB) RAID Config Options: PERC H330, PERC H730P 2GB NV, PERC H740P 8GB NV. 3200MT/s RDIMMs Qty-+ $0. Storage controller specifications. The PowerEdge R640 supports USB ports, NIC ports, VGA ports, serial connector, and an IDSDM/vFlash card that supports an optional flash memory card and one internal dual SD module. 3200MT/s RDIMMsDell EMC PowerEdge R640 Specifications. 3200MT/s RDIMMs Selected. 64GB. 20GHz 16 Core 128GB DDR4. These 5,000 bonus rewards points are typically issued within 30 business days of the DBC open date. DELL EMC POWEREDGE R640 . DIMM Speed Up to 2933MT/s Memory Type RDIMM LRDIMM NVDIMM DCPMM (Intel® Optane™ DC persistent memory) Memory Module Slots 24 DDR4 DIMM slots (12 NVDIMM or 12 DCPMM only) Supports registered ECC DDR4 DIMMs only Maximum RAM RDIMM 1. Single and dual-rank DIMMs can be 1067- or 1333-MHz, and quad-rank DIMMs can be 800- or 1067-MHz. Search Results: "dell server parts r640". 92 mm (7. 4. The Dell EMC PowerEdge R650, is a full-featured enterprise server, designed to optimize workloads. $ 5,099. CPU1 support up to 10 DIMMs CPU2 support upto 6 DIMMs iDRAC9 with Lifecycle Controller The new embedded systems management solution for the Dell EMC systems features hardware and firmware inventoryDell PowerEdge R640 Technical Specifications Regulatory Model: E39S Series Regulatory Type: E39S001. 0, 6Gbps SSD with 3D TLC NAND intended for “mixed use” workloads. 5in Hot-plug AG Drive, 3 DWPD, 4380 TBW. 192GB (12 x 16GB) DDR3-1333 MHz PC3-10600R ECC Registered Server Memory Upgrade Kit - Dell. A variety of storage drive configurations is a big highlight for the PowerEdge R660. PowerEdge R640 • Unidades de conexão direta de NVMe reduzem a latênciaTools Dell EMC Repository Manager Dell EMC Update Package Dell EMC System Update Dell EMC Server Update Utility iDRAC Service Module OpenManage Server Administrator OpenManage Storage Services Security TPM 1. The PowerEdge R640 is a 1U Rackmount Server produced by Dell. 5 TB RDIMM Single. Expansion bus specifications. 28TB, (15. Cooling fan specifications. 2666 MT/s memory and twenty-four 288-pin DIMMs. System battery specifications. 68TB max with DPCMM + LRDIMM) Supports registered ECC DDR4 DIMMs only Storage controllers Internal boot Internal Controllers: PERC H330, H730P, H740P, HBA330 Maximum RAM RDIMM 1. Available for. 25. Expand system performance with an upgrade at lower costs today!. Dell EMC PowerEdge R740xd and R640 Servers Specs Dell EMC PowerEdge Servers The Dell EMC PowerEdge R640 system is a 1U rack server that supports up to: Two 2 nd generation Intel Xeon Scalable Processors. The R640 combines. The Dell. Velasco is a hardware NPI release based on 15G PowerEdge servers. 36TB max with PMem and LDRIMM) 2933 MT/s DDR4 Memory The 2nd Generation Intel® Xeon® Processor Scalable family support up to 2933 MT/s memory. PowerEdge R640 baseline server BOMOn the System Setup Main Menu screen, click System BIOS. Memory Type RDIMM Memory Module Slots. 00. Up to 12 Intel Optane persistent memory PMem, 6. The Dell EMC PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. Switching to VDI. 5" SAS/SATA, max 14TB Rear Bays Up to 2 x 2. The PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out . more Processor. 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. 5TB (Dual CPU)/ 786GBGB (Dual CPU) Memory Expansion Slots / Banks. 400-BELT. 5 SFF Drive, U. DCPMMs are installed in the memory slots of the server and are compatible with RDIMMs and LRDIMMs. Notes. 5" SFF 2 x Intel Xeon Gold 6146 3. NOTE: If your operating system begins to load before you press F2, wait for the system to finish booting, and then restart your system and try again. 53TB LRDIMM 3TB. 1536GB (24x64GB) DDR4 3200AA PC4-25600 ECC Registered Server Memory Upgrade Kit - Dell. 6 x 960/800 GB . Storage controller specifications. Expansion bus specifications. 5 inch drives, and flexible I/O options. Select Performance from the drop-down list of system profile options. 2666MT/s RDIMMs Selected. Dell Memory Upgrade - 16GB - 2Rx8 DDR4 RDIMM 3200 MT/s. 256GB. 400-BELT. 10. 01. 8" SAS/SATA (HDD), max 6GB 2 x 2. 5" Hot Swap SAS, SATA and Near Line SAS RISER: Up to 8 PCIe Slots (Gen 3 slots, max 4x x16 bandwidth) Power: 495W or 750W,. Max Registered DDR4 SDRAM: 1. Page 79 - General memory module installation guidelines for other population rules and example population configurations: the System Setup Main Menu screen, click System BIOS. The PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. Noctua NH-D15 82. TheServerNinja. Show More. 48GB. maximum scalability, and safe and reliable service. I'd recommend to get all RDIMMs or remove existing memory and install all LRDIMMs. 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. 6GHz 96GB RAM H730P NO HDD. Each processor’s set of 12 slots is organized across 6 channels with 2 slots per channel. 14TB max, (7. The first eight NVMe drives connect directly to CPU2, while the last two NVMe drives use a PCIe extender card to connect to PCIe slot 1, CPU1. Component Description. Memory 48 DDR4 DIMM slots, Supports RDIMM /LRDIMM, up to 2933MT/s, 6TB max Up to 12 NVDIMM, 384GB Max Up to 24 Intel® Optane™ DC persistent memory PMem, max 12. System dimensions. 14TB (7. 11 lb) Processor specifications The Dell EMCPowerEdge M640 system supports up to two Intel Xeon Scalable processors, up to 28 cores per processor. 768 GB max memory is recommended for performance optimized configurations. Four NVMe drives on 10 x 2. Max Registered DDR4 SDRAM: 1. The R640 combines density, performance and scalability to optimize application performance and data center density. Figure 5: MpMemory. 32GB. Two 2. 14TB max, (7. For VDI FC Monday Login the R740xd hit a peak of 493,984 IOPS at a latency of 197. Will 2133 and 2400 ECC Reg work inside the R640? Thank you Ninjas. * ขยาย CPU , Memory , Disk ได้โดยไม่. Overview. For example, the Dell EMC PowerEdge R640 has 24 memory slots with 12 slots per processor. 2666MT/s Memory Mode with Intel Optane DC Persistent MemoryDell EMC PowerEdge R640 node BOM. Know 2666 RAM works inside. Drives. These five profiles (see Figure 1) can have a significant impact on both power efficiency and performance. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell Poweredge R650 - FREE US Delivery. 5TB. 5TB with LRDIMMs) The R640 offers up to 3TB of RAM with load-reduced DIMMs, while the R650 raises the bar with an impressive maximum memory capacity of up to 12TB. The bedrock of the data center. Dell EMC PowerEdge Servers with NVIDIA GPUs and VMware vSphere. Max DDR4 LRDIMM: 3TB. Le R640 combine densité, performances et évolutivité pour optimiser les performances de vos applications et la densité de votre datacenter. But 8 memory channels means you need to buy 8 dimms per CPU socket to archive the max. Router. For example, a server. Causes: The Advanced ECC option was enabled in BIOS, but is no longer valid due to an unsupported memory configuration, possibly a faulty or removed memory module. 68TB to 15. 020 Dell nc or its subsidiaries. The R640 can handle demanding workloads such as virtualization, dense private cloud, High Performance PSU specifications. 2 min – 8 max. Refurbished Dell PowerEdge EMC R640 Server 10B 2. 2. System memory. 68TB to 16TB 7. If you chose the MPMemory option, you will need to select the type of test you want to run : Express or Custom. Form Factor: Rack Mountable. The offered memory is a DDR4 RAM memory. 00 and cooling/fans works correct. Feature PowerEdge R650xs PowerEdge R640. Expansion bus specifications. 8 x 2. 5 Multiple interleaved sets create disjointed memory regions. 14TB max, (7. O R640 combina densidade, desempenho e escalabilidade para otimizar o desempenho do aplicativo e a densidade de datacenter. 14TB max, (7. 1,5 To max. 68TB with LRDIMM) Memory • Maximum RAM: 3TB-24 DIMM slots • Minimum RAM: 8GB-one module • RDIMM-maximum system capacity: 768GB • LRDIMM-maximum system capacity: 3TB • NVDIMM-maximum system capacity: 192GB (up to 12 DIMMs per system) • Architecture: 2666 or 2933 MT/s DDR4, registered RAID controller • H330 • H730P • H840 • H740P • HBA 330. Get Dell PowerEdge R640 Server in India at Cheap Deal price. Generation Intel® Xeon Scalable Processor Maximum two 2. 5-inch hot plug Hard drive types Default SATA. 192GB. Find many great new & used options and get the best deals for Dell R640 (8x NVMe), 2x CPUs, 128GB - 512GB RAM, *new 3. PowerEdge R640. This configuration supports the maximum NVMe capacity, with two extra NVMe drives, but limits I/O availability as Model Specifications 257,430 Dell Upgrades Supplied. Why may there be various speeds of Dell PowerEdge R640 memory? Some servers often have various configurations and. 5'' Bays Processors: 2x 2. 25 mm (1. 32GB. Add to Cart. 53TB LRDIMM 3TB NVDIMM 192GB DCPMM 6. Software performance will vary depending on what memory region is being used and performance will be non-deterministic. 00. The controllers battery (if operational) powers the DRAM memory during a power loss so the contents can be copied into the flash memory for. The R640 combines density, performance and scalability toDELL EMC POWEREDGE R640 . Ideal balance of density and scalability. I'm upgrading a PowerEdge T310 to its maximum allowed memory of 32GB. Show More. Dell EMC PowerEdge R640 Spec Sheet . PowerFlex controller nodes The controller nodes also hosted VMware vCenter for management of virtual machines and the PowerFlex operating system with accompanying gateway services. 24 Slots. The DP4400 may report a missing or faulty DIMM (Dual Inline Memory Module) during boot. 14TB). 24 DDR4 DIMM slots. 36TB Storage ControllersThe Dell EMC PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. Processor Speed: 2. The Dell PowerEdge R730 is one of the earliest servers to come with full support for DDR4 RAM. Print Check out this page on Dell. PowerEdge R640 Server Memory Specs. 5-inch hard drives on the front panel, or 10 x 2. BIOS version 2. View the Dell PowerEdge R640 Rack Server and shop all of our Servers at Dell. Figure. 1 x 256GB. For example, the Dell EMC PowerEdge R640 has 24 memory slots with 12 slots per processor. Have a Dell R640 server. Storage controller specifications. 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2666MT/s, 1. Max of 8 SAS/SATA, 3 PCIe Slots, 2 CPU only + £2. 5 SFF Drive, U. Parts & Repairs. 00 and cooling/fans works correct. For HP servers, this involves changing the Thermal Configuration in the BIOS menu to Optimal Cooling; for Dell servers through their iDRAC menu to Low Fan Speed Offset. So if the requirements isnt a high memory server this doesnt matter. View PDF View Page. but to achieve 512GB memory I have to do one of the below: 1- Sixteen 32GB Quad Rank RDIMMs for a maximum capacity of 512GB of memory. 62 Posts. Switch. 10 over 12 months with 0% interest. rd. 2 240G, R1, LP13ds max โปรแกรมที่นักออกแบบทุกคนไม่ควรพลาด. The Dell EMC PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. 0. 5” SAS/SATA (HDD/SSD) with up to 8 NVMe SSD max 76. 900. 28 lbs) Processor specifications The PowerEdge R640 system supports two Intel Xeon Scalable Processors, up to 28 cores per processor. NEBS Level 3 and ETSI validated. Drivers & Downloads. Front Bays Up to 4 x 3. Dell Systems with 4GB of memory may show less memory in Microsoft Windows. com! Email. Have a Dell R640 server. This service is temporarily unavailable. Will 2133 and 2400 ECC Reg work inside the R640? Thank you Ninjas. 96GB. 4. 5" SFF 2 x Intel Xeon Gold 6134 3. The technical and environmental specifications of your system are outlined in this section. 14TB max, (7. 2666MT/s Memory Mode with Intel Optane Memory + HK$0. 128GB X 8 = 1TB. 5TB. Help Me Choose. com, a global distributor of electronics components. 5-inch hard drives on the back panel. 1 Overview The Dell™ PowerEdge™ R310 is a high-performance, 1-socket 1U rack server with flexible computing power, business scalability, simplified management, data. RM. 00. Specifications Model: Dell PowerEdge R640 CPU: Up to 2 x Intel® Xeon® Bronze, Silver, Gold and Platinum Series Processors RAM: 24 DIMMS (Maximum 3TB DDR4 at. Storage controller specifications. Memory 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933MT/s, 3TB max Up to 12 NVDIMM, 192 GB Max Up to 12 Intel® Optane™ DC persistent memory PMem, 6. Storage Controller: PERC H740P. Chassis: 1U rack. 2V • ECC • Single. The PowerEdge R640 system supports the following configurations: 1. 5M Cache, HT (165 W) DDR4-2933. The following table lists the key recommended parts per node. 5” SAS/SATA (HDD/SSD) with up to 8 NVMe SSD max 58TB or up to 10 NVMe drives max 64TB, or up to 4 x 3. 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2666MT/s, 1. 5 inch drives, and flexible I/O options. PowerEdge R640 • Unidades de conexão direta de NVMe reduzem a latênciaDELL EMC POWEREDGE R640 . 68TB. 192GB. Know 2666 RAM works inside. The R640 can handle demanding workloads such as virtualization, dense private cloud, High Performance Computing (HPC) and software-defined storage. It supports 8 channels of memory per CPU, and up to 32 DDR4 DIMMs @ 3200 MT/s speeds. Cooling improvements allow this 1U server to support up to two 300-watt, fourth-generation Xeon Scalable processors, which in turn bring DDR5 memory and Gen5 storage support. Memory Type: DDR4 SDRAM. What Dell PowerEdge R610 memory speed is supported? DDR3-1066, DDR3-1333, DDR3-1600 and DDR3-1866. See the documentation of your Dell computer for model-specific. MpMemory allows you to check the state of your memory. PowerEdge RAID Controller CERC 6i, PowerEdge RAID Controller S150, Dell PowerEdge RAID Controller 5i, PowerEdge RAID Controller 6E, PowerEdge. 6 TB, NVMe, Mixed Use Express Flash, 2. 03-11-2021 19:00 PM. Use 6 or 12 DIMMS per 2nd Generation Intel ® Xeon ® Scalable CPU for a balanced configuration. Quantity. Dell OpenManage Storage Services Additional management: UEFI (HII) CEM Operating temperature Maximum ambient temperature: 60°C Operating voltage +3. The PowerEdge R640 is built for performance and optimal data center density. Intel® Optane™ DC persistent memory Up to 6 per CPU socket. Dell PowerEdge R640 Server 2x Gold 6148 2. 5-inch hard drives on the front panel, or 10 x 2. See Supported Processors table for the processor type and the supported memory speed. Memory 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933MT/s, 3TB max Up to 12 NVDIMM, 192 GB Max Up to 12 Intel® Optane™ DC persistent memory PMem, 6. On 11th generation and older servers the memory logs must be manually cleared. BIOS version 2. com! Email Download. 68TB of memory, up to twelve 2. Documentation.