Home/PC & Servers/Server Systems/Dell R6402S08321SS3CHV2 PowerEdge R640 1U Rack Ser...
Dell R6402S08321SS3CHV2 PowerEdge R640 1U Rack Server Intel Xeon Silver 4208 2.1GHz Octa-core (8 Cor...

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Dell R6402S08321SS3CHV2 PowerEdge R640 1U Rack Server Intel Xeon Silver 4208 2.1GHz Octa-core (8 Cor...

SKU R6402S08321SS3CHV2
Brand Dell
  • Intel Xeon Silver 4208 2.1 GHz
  • 32 GB DDR4-SDRAM 2 x 16
  • 480 GB
  • Rack (1U) 495 W
Available to order

R6402S08321SS3CHV2 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Processor manufacturer
Intel
Processor family
Intel Xeon Silver
Processor generation
2nd Generation Intel® Xeon® Scalable
Processor model
4208
Processor frequency
2.1 GHz
Processor boost frequency
3.2 GHz

Product details

DELL PowerEdge R640. Processor family: Intel Xeon Silver, Processor frequency: 2.1 GHz, Processor model: 4208. Internal memory: 32 GB, Internal memory type: DDR4-SDRAM, Memory layout (slots x size): 2 x 16 GB. Total storage capacity: 480 GB. Ethernet LAN, Cabling technology: 10/100/1000Base-T(X). Power supply: 495 W, Redundant power supply (RPS) support. Chassis type: Rack (1U)

Processor

Processor manufacturerIntel
Processor familyIntel Xeon Silver
Processor generation2nd Generation Intel® Xeon® Scalable
Processor model4208
Processor frequency2.1 GHz
Processor boost frequency3.2 GHz
Processor cache11 MB
Number of processors installed2
Execute Disable BitYes
Embedded options availableNo

Memory

Internal memory32 GB
Internal memory typeDDR4-SDRAM
Buffered memory typeRegistered (buffered)
Memory ranking2
Memory slots24x DIMM
Memory layout (slots x size)2 x 16 GB
Memory data transfer rate3200 MT/s

Storage

Total storage capacity480 GB
Number of HDDs supported8
Supported HDD sizes2.5"
Number of SSDs installed1
SSD capacity480 GB
SSD interfaceSATA III
RAID supportYes
RAID levels0, 1, 5, 6, 10, 50, 60
Supported RAID controllersPERC H730P 2GB
Hot-Plug supportYes
Optical drive typeNo

Network

LAN controllerBroadcom 5720
Ethernet LANYes
Cabling technology10/100/1000Base-T(X)
Ethernet interface typeGigabit Ethernet

Ports & interfaces

Ethernet LAN (RJ-45) ports4
USB 2.0 ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
VGA (D-Sub) ports quantity1
Serial ports quantity1

Design

Chassis typeRack (1U)
Product colourBlack
Rack mountingYes
Rack railsYes
BezelYes

Performance

Remote administrationiDRAC9 Express

Software

Operating system installedNo
Compatible operating systems- Canonical Ubuntu LTS - Citrix XenServer - Microsoft Windows Server with Hyper-V - Red Hat Enterprise Linux - SUSE Linux Enterprise Server - VMware ESXi

Processor special features

Enhanced Intel SpeedStep TechnologyYes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Trusted Execution TechnologyYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel TSX-NIYes
Intel 64Yes
Intel Virtualization Technology (VT-x)Yes

Power

Redundant power supply (RPS) supportYes
Power supply495 W
Number of redundant power supplies installed2
Power cable connector 1CEI 23 - 50
Power cable connector 2C14 coupler

Operational conditions

Operating temperature (T-T)10 - 35 °C
Storage temperature (T-T)-40 - 65 °C
Operating relative humidity (H-H)10 - 80%
Storage relative humidity (H-H)5 - 95%

Weight & dimensions

Height42.8 mm

Description

The Dell PowerEdge R640 is a versatile 1U rack server engineered to deliver exceptional performance and scalability for a wide range of data center applications. Equipped with the Intel Xeon Silver 4208 processor, it offers a robust foundation with its 2.1GHz clock speed and eight cores, providing efficient processing power for demanding workloads. Its compact 1U form factor makes it ideal for environments where space is at a premium, allowing for high-density deployments without compromising on capabilities. This server is designed with modern data center needs in mind, offering features that support virtualization, high-performance computing, and cloud-native applications. The PowerEdge R640 supports a flexible storage architecture, extensive memory configurations, and advanced networking options, enabling organizations to tailor the system to their specific requirements. Its design emphasizes ease of management and serviceability, reducing operational overhead and improving IT efficiency. With its combination of processing power, density, and flexibility, the Dell R640 is a strategic choice for businesses looking to optimize their IT infrastructure. It provides the performance necessary to handle complex tasks, from running critical business applications to supporting large-scale data analytics and virtualized environments. The server's architecture is built for reliability and continuous operation, ensuring that essential services remain available.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for R6402S08321SS3CHV2.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…