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Silver 3U rack server front with eight 2.5-inch drive bays and bezel

DELL

DELL PowerEdge R940 3U Rack Server 4x Xeon Gold 6142 2.6GHz 16-Core 64GB DDR4 8x 1.2TB SAS H730P

SKU CH-F37P-ZTTZX

Four-socket 3U rack server with 64 cores, 64GB DDR4, H730P RAID and eight 1.2TB SAS drives

  • TypeRack
  • Rack Height3U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.60 GHz
  • CPU SocketLGA 3647

Installed Memory Size 64GB

HDD 8 x 1.2TB 10K SAS

CPU Model Gold 6142

As versões riscadas existem, mas não estão disponíveis aqui.

  • Four 16-core Xeon Gold 6142 CPUs deliver 64 threads at 2.6 GHz base
  • 64 GB DDR4-2666 registered ECC memory with 48 slots for 6 TB expansion
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60 plus pass-through
  • Eight 1.2 TB 10 K SAS drives provide high-speed 2.5" storage capacity
  • Quad-port X520/I350 card adds two 1 GbE and two 10 Gb SFP+ links

Four-socket Xeon Gold 6142 server

The Dell PowerEdge R940 is a 3U rack server populated with four Intel Xeon Gold 6142 processors, each running at 2.6 GHz with 16 cores. It ships with 64 GB of DDR4 memory installed across 48 slots and supports up to 6 TB total capacity. Eight 1.2 TB 10K SAS drives connect through a PERC H730P controller, while dual 10 Gb SFP+ and dual 1 GbE ports handle networking. Redundant 1600 W power supplies and iDRAC9 Enterprise management complete the package.

Suited for memory-intensive workloads.

This platform suits organisations consolidating virtual machines, running large databases or operating in-memory analytics where 4-socket scaling and 6 TB maximum memory matter. Buyers who need higher single-thread frequency, discrete GPU acceleration or more than eight drive bays should look at alternative configurations. The fixed four-processor layout also limits incremental CPU upgrades.

PERC H730P RAID controller with 2 GB cache

The installed Dell PERC H730P provides 12 Gb/s SAS/SATA connectivity with 2 GB battery-backed cache and supports RAID 0, 1, 5, 6, 10, 50, 60 plus pass-through. This specification determines which drive types, array layouts and rebuild performance are available. Verify that the controller matches your storage topology before purchase.

Pontos fortes

  • Four 16-core Xeon Gold 6142 CPUs deliver 64 threads at 2.6 GHz base
  • 64 GB DDR4-2666 registered ECC memory with 48 slots for 6 TB expansion
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60 plus pass-through
  • Eight 1.2 TB 10 K SAS drives provide high-speed 2.5" storage capacity
  • Quad-port X520/I350 card adds two 1 GbE and two 10 Gb SFP+ links

Especificações

BrandDELL
SeriesPowerEdge R940
ModelR940
TypeRack
Rack Height3U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.60 GHz
CPU SocketLGA 3647
Number of CPU Cores16-Core Processor
# of Processors Installed4
MAX Processors4
ChipsetIntel C620
Installed Memory Size64GB
Memory TypeDDR4
Max Memory Capacity6TB
Number of Memory Slots48
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSAS
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
LAN Ports4 x Ports
Expansion SlotsUp to 13 PCIe Gen 3 Slots, 3x PCIe x8, and 10 x PCIe 3.0 x16 slots
Management PortRJ 45
Operating SystemNo
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

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Perguntas sobre este artigo

What does four Xeon Gold 6142 processors at 2.6 GHz give me in a real workload?

Four 16-core CPUs deliver 64 physical cores at 2.6 GHz base with 3.7 GHz turbo, suited for heavy virtualisation, database and analytics tasks that scale across sockets.

What does the PERC H730P 12 Gb/s SAS controller cap in practice?

The H730P runs eight 1.2 TB 10 K SAS drives at 12 Gb/s per lane with RAID 0, 1, 5, 6, 10, 50, 60 and pass-through, backed by a 2 GB cache battery.

What physical space and mounting hardware does this 3U server need?

The unit occupies 3U of rack height and ships with ready rails and a front bezel for installation in a standard 4-post rack.

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