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Silver 1U rack server front with ten 2.5-inch drive bays and status LEDs

DELL

DELL PowerEdge R640 10B 2x Xeon Gold 6154 3.0GHz 512GB DDR4 10x 600GB SAS rack server

SKU CH-26DJ-GXMFY

A 1U rackmount server with two Xeon Gold 6154 CPUs totalling 36 cores at 3.0 GHz, 512 GB DDR4 memory and ten 600 GB SAS drives in 2.5-inch bays

  • TypeRackmount
  • LEDsPower, Ethernet, USB
  • CPU TypeGold 6154
  • CPU Speed3.00GHz
  • CPU SocketLGA3647
  • Number of CPU Cores22
  • Dual Xeon Gold 6154 CPUs deliver 36 cores at 3.0GHz for heavy workloads
  • 512GB DDR4 memory supports dense virtualization and data-intensive applications
  • Ten 2.5-inch bays populated with 600GB SAS drives provide fast storage capacity
  • Rackmount 1U form factor fits standard data-centre cabinets for scalable deployment
  • Integrated X540 and I350 network controllers supply 10GbE and 1GbE connectivity

Purpose-built virtualization server

The Dell PowerEdge R640 10B is a 1U rackmount server configured with two Intel Xeon Gold 6154 processors running at 3.0 GHz. Thirty-six total cores and 512 GB of DDR4 memory create a dense platform for running multiple virtual machines, databases or container workloads in a single rack unit. Dual-port 10 GbE and 1 GbE networking is integrated on the motherboard.

Fit for consolidation, not for capacity-only storage

This configuration suits IT teams consolidating older physical hosts onto fewer, more powerful nodes where core count and memory capacity drive licensing and performance. The ten 2.5-inch bays are populated with 600 GB 10 K SAS drives, so buyers who need more raw capacity or all-flash arrays should evaluate alternative chassis or drive selections.

Deciding specification: 36 cores at 3.0 GHz

The dual Gold 6154 CPUs deliver 36 cores at a 3.0 GHz base frequency, which determines how many concurrent virtual CPUs or database threads the server can sustain. Match this core-and-frequency combination to your workload sizing to confirm the R640 meets the performance target before purchase.

Highlights

  • Dual Xeon Gold 6154 CPUs deliver 36 cores at 3.0GHz for heavy workloads
  • 512GB DDR4 memory supports dense virtualization and data-intensive applications
  • Ten 2.5-inch bays populated with 600GB SAS drives provide fast storage capacity
  • Rackmount 1U form factor fits standard data-centre cabinets for scalable deployment
  • Integrated X540 and I350 network controllers supply 10GbE and 1GbE connectivity

Specifications

BrandDELL
TypeRackmount
LEDsPower, Ethernet, USB
CPU TypeGold 6154
CPU Speed3.00GHz
CPU SocketLGA3647
Number of CPU Cores22
# of Processors Installed2
MAX Processors2
Installed Memory Size512GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays10B - 10x 2.5"
Operating SystemNo
Weight60

Questions about this item

How can I verify the 36-core configuration is running correctly after installation?

Check the system BIOS or operating system CPU information to confirm two Xeon Gold 6154 processors are detected, each showing 22 cores at 3.0GHz for a total of 36 cores

What components are included and what must be purchased separately?

The server includes 2x Xeon Gold 6154 CPUs, 512GB DDR4 memory, 10x 600GB SAS drives in 2.5-inch bays, integrated GPU, and X540/I350 network interfaces. An operating system is not included and must be purchased separately

Which memory capacity should I choose for virtualization workloads?

The installed 512GB DDR4 supports multiple virtual machines and data-heavy applications. The system can be expanded up to 3TB maximum capacity if your workload requires more memory headroom

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