Dell PowerEdge R840机架服务器-2U 4 -Way CPU -48 DDR4 DIMM插槽-8/24 Hot -Swap Bays -750W冗余PSU
  • 产品分类:服务器
  • 零件编号:R840
  • 库存情况:In Stock
  • 状况:翻新
  • 产品特色:准备发货
  • 最小订单:1单位
  • 原价:$1,699.00
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Title:
Dell PowerEdge R840 Rack Server - 2U 4-Way CPU - 48 DDR4 DIMM Slots - 8/24 Hot-Swap Bays - 750W Redundant PSU

Keywords:
Dell PowerEdge R840, 4-way rack server, 2U server, DDR4 DIMM server, 3200 MT/s memory, 6TB RAM capacity, NVDIMM server, SAS/SATA storage, ECC DDR4 DIMM, hot-swappable drives, server rack rails, titanium power supply, redundant PSU, enterprise server, high-performance server, 10GbE optional, scalable server, Dell rack server, data center server

Description:
The Dell PowerEdge R840 is a powerhouse 2U rack server designed for high-demand workloads, offering the flexibility and performance required for data-intensive applications. Engineered with a 4-way CPU configuration, this server provides the computational power to handle AI modeling, data analytics, and enterprise database systems.

Equipped with 48 DDR4 DIMM slots and support for speeds up to 3200 MT/s, the R840 can be expanded up to 6TB of memory, making it an excellent choice for memory-intensive applications. For additional resilience, it supports up to 12 NVDIMMs, providing 384GB of persistent memory for workloads that demand both speed and reliability.

The storage configuration is equally impressive, offering either 8 or 24 2.5-inch hot-swappable SAS/SATA bays, ensuring flexibility in storage capacity and performance. The integrated 4 x 1GbE network cards, with options for 10GbE, ensure high-speed connectivity, while the 750W redundant titanium-level power supplies deliver energy efficiency and reliability.

Configuration:

Form Factor: 2U rack server
CPU: 4-way configuration, supports Intel Xeon Scalable processors
Memory:
48 DDR4 DIMM slots
Up to 3200 MT/s memory speed
Maximum memory: 6TB
Up to 12 NVDIMMs, max 384GB of persistent memory
Supports only Registered ECC DDR4 DIMM
Storage:
8 or 24 x 2.5-inch hot-swappable SAS/SATA drives
Networking:
Integrated 4 x 1GbE ports
Optional 10GbE upgrade
Power Supply:
Redundant hot-swappable 750W titanium-level power supplies (1+1 configuration)
Additional Options: Rack rails available
Usage:

Enterprise Database Management:
The R840’s 4-way CPU design and expansive memory support make it ideal for managing large-scale databases such as SQL Server, Oracle, or SAP HANA.

Virtualization and Cloud Applications:
With support for up to 6TB of DDR4 memory, this server is well-suited for running multiple virtual machines or hosting private cloud environments.

Artificial Intelligence and Analytics:
The high computational power, coupled with scalable storage options, ensures that the R840 can handle machine learning models and real-time data analysis efficiently.

Mission-Critical Applications:
Its robust architecture, including redundant power supplies and ECC memory, provides reliability and performance for business-critical workloads.

Frequently Asked Questions (FAQ):

What types of CPUs does the PowerEdge R840 support?
The R840 supports up to 4 Intel Xeon Scalable processors, providing exceptional computational power for demanding workloads.

Can the R840 be upgraded for higher network speeds?
Yes, the server includes 4 x 1GbE ports and offers an option for 10GbE network cards to enhance connectivity.

What are the storage configuration options?
The R840 supports either 8 or 24 2.5-inch hot-swappable SAS/SATA drives, giving businesses the flexibility to choose based on capacity and performance needs.

How does the server ensure energy efficiency?
The 750W titanium-level redundant power supplies provide energy efficiency while maintaining consistent performance, reducing overall operating costs.

The Dell PowerEdge R840 is a top-tier choice for organizations that require scalable, high-performance solutions. Whether deployed in a data center or for specialized enterprise tasks, this server delivers unmatched reliability and efficiency.
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