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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 Rack Server 2x Xeon Gold 6148 2.4GHz 20-Core 128GB DDR4 H730P

SKU CH-R2JE-T11FD

A 2U rack server with dual 20-core Xeon Gold 6148 CPUs, 128GB DDR4 ECC memory, PERC H730P RAID controller, quad-port 1GbE and 10Gb SFP+ networking, iDRAC9 Enterprise remote management.

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.40 GHz
  • CPU SocketLGA 3647
  • Dual 20-core Xeon Gold 6148 CPUs deliver 40 threads at 2.4 GHz base
  • 128 GB DDR4 2666 MHz registered ECC memory supports heavy virtualization workloads
  • PERC H730P 2 GB cache controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Quad-port X520/I350 card provides two 1 GbE and two 10 Gb SFP+ links
  • iDRAC9 Enterprise plus redundant 750 W platinum PSUs ensure remote management and power resilience

Dual-socket 2U rack server

The Dell PowerEdge R740 is a 2U rack server equipped with two Intel Xeon Gold 6148 processors running at 2.4 GHz with 20 cores each. It ships with 128 GB of DDR4 registered ECC memory across 24 slots, supporting up to 3 TB total capacity. The system targets virtualisation, database and high-performance computing workloads that demand high core counts and large memory footprints.

Hot-swap drive bays and redundant power

Eight 2.5-inch SAS/SATA hot-swap trays are accessible from the front, though no drives are installed. A Dell PERC H730P 2 GB controller provides RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through modes with battery-backed cache. Network connectivity comes from a quad-port daughter card offering two 1 GbE and two 10 Gb SFP+ ports. Dual 750 W platinum-efficiency power supplies and iDRAC 9 Enterprise remote management are included, along with ready rails and a front bezel.

Efficient cooling for dense compute

Redundant hot-swap power supplies and the 2U chassis layout direct airflow across the dual processors and memory banks, maintaining stable temperatures under sustained multi-threaded loads. Platinum-rated units reduce waste heat and overall power draw compared to lower-efficiency alternatives. Fan speeds scale with thermal demand, keeping acoustic output appropriate for rack-row deployment while protecting the installed Xeon CPUs and DDR4 memory.

Points forts

  • Dual 20-core Xeon Gold 6148 CPUs deliver 40 threads at 2.4 GHz base
  • 128 GB DDR4 2666 MHz registered ECC memory supports heavy virtualization workloads
  • PERC H730P 2 GB cache controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Quad-port X520/I350 card provides two 1 GbE and two 10 Gb SFP+ links
  • iDRAC9 Enterprise plus redundant 750 W platinum PSUs ensure remote management and power resilience

Caractéristiques

BrandDELL
SeriesPowerEdge R740
ModelR740
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.40 GHz
CPU SocketLGA 3647
Number of CPU Cores20-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA/SAS
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 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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Questions sur cet article

What storage interface does the PERC H730P controller use and what is its maximum throughput?

The Dell PERC H730P controller provides a 12Gb/s SAS/SATA interface supporting RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes.

What physical mounting hardware is included for rack installation?

Ready Rails and a front bezel are included for standard rack mounting in a 2U form factor.

How are the processors installed and what common step should be avoided?

Two Xeon Gold 6148 processors come pre-installed in the LGA 3647 sockets; do not attempt to add a third CPU as the maximum is two.

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