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Half-height blade server, matte black metal, front drive bays and network ports visible

DELL

DELL PowerEdge M640 Blade Server 2x Xeon Gold 6230 20C 2.1GHz 512GB DDR4 2x 1.92TB SATA 57810S-K iDRAC9 Ent

SKU CH-NTQY-NN4EE

Half-height blade server with dual 20-core Xeon Gold 6230 processors, 512 GB DDR4 ECC memory, two 1.92 TB SATA SSDs and iDRAC9 Enterprise management

  • TypeBlade
  • Rack HeightBlade
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Number of CPU Cores20-Core Processor

Installed Memory Size 512GB

SSD (Installed) 2 x 1.92TB SATA SSD

  • Dual Xeon Gold 6230 CPUs deliver 40 total cores at 2.1 GHz base clock
  • 512 GB DDR4 ECC memory across 16 slots enables large virtualisation workloads
  • Two 1.92 TB SATA SSDs provide fast read performance for boot and data
  • Broadcom 57810S-K dual 10 Gb ports give high-throughput blade networking
  • iDRAC9 Enterprise remote management simplifies administration and reduces operational overhead

High-density blade for virtualization and HPC

The Dell EMC PowerEdge M640 is a half-height blade server built for dense compute clusters. It fits into PowerEdge MX or M1000e chassis and targets workloads such as virtualization, private cloud and high-performance computing. Two Intel Xeon Gold 6230 processors supply 20 cores each at 2.1 GHz with 3.9 GHz turbo. Buyers needing GPU acceleration or desktop-style expansion slots will not find them here.

Dual CPUs, 512 GB DDR4 and dual 10 Gb ports

Sixteen 32 GB DDR4 registered ECC modules fill every slot for 512 GB total, leaving no room for further memory growth without removing modules. The integrated PERC S140 controller manages two 1.92 TB SATA SSDs in RAID 0, 1, 5 or 10. A Broadcom 57810S-K daughter card adds dual 10 Gb network ports. The Matrox G200 graphics with 8 MB video memory serves only basic console output.

Replaces older blades when core count

This configuration upgrades from earlier half-height blades that max out at lower core counts or smaller memory ceilings. The jump is worth it when consolidation ratios demand 56 cores per server and 1.5 TB memory capacity headroom. iDRAC9 Enterprise enables remote lifecycle automation. Organisations without a compatible MX or M1000e chassis cannot deploy this blade.

Puntos fuertes

  • Dual Xeon Gold 6230 CPUs deliver 40 total cores at 2.1 GHz base clock
  • 512 GB DDR4 ECC memory across 16 slots enables large virtualisation workloads
  • Two 1.92 TB SATA SSDs provide fast read performance for boot and data
  • Broadcom 57810S-K dual 10 Gb ports give high-throughput blade networking
  • iDRAC9 Enterprise remote management simplifies administration and reduces operational overhead

Especificaciones

BrandDELL
SeriesPowerEdge M640
TypeBlade
Rack HeightBlade
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 3647
Number of CPU Cores20-Core Processor
# of Processors Installed2
MAX Processors2
Installed Memory Size512GB
Memory TypeDDR4
Max Memory Capacity2TB
Number of Memory Slots16
Storage ControllerDell Perc S140 Controller
HDD InterfaceSATA/SAS
SSD (Installed)2 x 1.92TB SATA SSD
Raid LevelRAID 0/1/5/10
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Broadcom 57810S-K 10Gb Dual Port Blade Network Daughter Card
Management PortRJ 45
Operating SystemNo

Otras versiones de este modelo

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Preguntas sobre este artículo

What does the Dell 57810S-K 10Gb dual-port blade network daughter card provide?

The Dell Broadcom 57810S-K card adds two 10Gb Ethernet ports to the blade through the chassis midplane, enabling high-speed network connectivity without using a PCIe slot.

What chassis and physical space does this half-height blade require?

The PowerEdge M640 fits a half-height slot in either a PowerEdge MX or M1000e chassis and uses 2.5-inch drive bays for its two installed SATA SSDs.

How is the blade installed and what step is often missed?

Slide the blade into an empty half-height bay until the latch clicks, then use the iDRAC9 Enterprise interface to complete initial network and user configuration before powering on the operating system installer.

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