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Silver 2U rack server with front bezel, eight 2.5-inch drive bays, and redundant power supplies

DELL

DELL PowerEdge R740 2U 8 Bay 2x Xeon Gold 6142 2.6GHz 16 Core 256GB DDR4 8x 800GB SSD H730P

SKU CH-P23J-GV91P

2U rack server with dual 16-core Xeon Gold 6142 processors, 256 GB DDR4, eight 800 GB SATA SSDs on a PERC H730P controller, quad-port 1/10 GbE networking and iDRAC9 Enterprise

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.60 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Gold 6142 16-core CPUs deliver 3.7 GHz turbo performance
  • 256 GB DDR4 2666 MHz ECC memory across 24 slots scales to 3 TB
  • PERC H730P 2 GB controller supports RAID 0 1 5 6 10 50 60
  • Eight 800 GB SATA SSDs installed in 2.5 inch hot-swap bays
  • iDRAC9 Enterprise plus redundant 750 W platinum PSUs ensure remote management and uptime

Ready-to-deploy 2U rack server

The Dell PowerEdge R740 is a new 2U rack-mount server system built for data-centre workloads that need high core counts and large memory capacity. It arrives with dual Intel Xeon Gold 6142 processors, each delivering 16 cores at 2.6 GHz with 3.7 GHz turbo, giving 32 cores total. The platform targets virtualisation hosts, database nodes and compute clusters that demand balanced CPU and storage performance.

256 GB registered ECC DDR4 across 24 slots

The system ships with 256 GB of DDR4 2666 MHz registered ECC memory installed in eight 32 GB modules, leaving 16 DIMM slots free for expansion up to the 3 TB platform maximum. This memory configuration decides whether the server can hold your working set without swapping; buyers needing more capacity must add compatible DDR4 RDIMMs. The LGA 3647 socket and Intel C620 chipset limit upgrades to the same processor generation.

PERC H730P, quad-port networking

The included PERC H730P 2 GB controller supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through for the eight 800 GB SATA SSDs already installed in the 2.5-inch bays. A Dell Intel X520/I350 daughter card adds two 1 GbE and two 10 Gb SFP+ ports for flexible network topology. iDRAC9 Enterprise provides full remote management with virtual console and lifecycle automation, while redundant 750 W platinum power supplies and sliding rails simplify deployment.

Pontos fortes

  • Dual Xeon Gold 6142 16-core CPUs deliver 3.7 GHz turbo performance
  • 256 GB DDR4 2666 MHz ECC memory across 24 slots scales to 3 TB
  • PERC H730P 2 GB controller supports RAID 0 1 5 6 10 50 60
  • Eight 800 GB SATA SSDs installed in 2.5 inch hot-swap bays
  • iDRAC9 Enterprise plus redundant 750 W platinum PSUs ensure remote management and uptime

Especificações

BrandDELL
SeriesPowerEdge R740
ModelR740
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.60 GHz
CPU SocketLGA 3647
Number of CPU Cores16-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)8 x 800GB SATA SSD
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 SlotsRiser options with up to 8 PCIe Gen 3 slots, maximum of 4 x 16 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 having two 16-core Xeon Gold 6142 CPUs at 2.6GHz mean for real-world throughput?

The server provides 32 physical cores at 2.6GHz base with 3.7GHz turbo, giving high multi-threaded capacity for virtualisation, databases or HPC workloads.

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

The controller caps drive throughput at 12Gb/s per SAS lane and 6Gb/s per SATA lane, and supports RAID 0/1/5/6/10/50/60 with 2GB cache.

What physical space and mounting hardware does this 2U rack server need?

The chassis occupies 2U of rack height and ships with ready rails and a front bezel for square-hole or threaded-hole racks.

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