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Silver 2U rack server front with 24 drive bays and bezel

DELL

DELL PowerEdge R740xd 2U 24-Bay 2x Xeon Gold 6142 2.6GHz 16-Core 512GB DDR4 H730P 2x 300GB SAS

SKU CH-Q3GJ-2W7C2

2U rack server with 24 2.5-inch SAS bays, dual 16-core Xeon Gold 6142 at 2.6 GHz, 512 GB DDR4, H730P RAID and 10 GbE networking

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.60 GHz
  • CPU SocketLGA 3647

Installed Memory Size 512GB

HDD 2 x 300GB 10K SAS

  • Dual 16-core Xeon Gold 6142 CPUs deliver 32 threads at 2.6 GHz base
  • 512 GB DDR4 ECC memory across 16 slots supports heavy virtualisation workloads
  • PERC H730P RAID controller with 2 GB cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Two 300 GB 10K SAS drives provide fast boot and application storage
  • iDRAC 9 Enterprise gives full remote management with dedicated network port

2U 24-Bay Storage Server

The Dell PowerEdge R740xd is a 2U rack server with twenty-four 2.5-inch drive bays, dual Xeon Gold 6142 16-core processors at 2.6 GHz, 512 GB of DDR4 registered ECC memory and a PERC H730P RAID controller with 2 GB cache. It ships with two 300 GB 10K SAS drives, redundant 1100 W platinum power supplies, iDRAC9 Enterprise, ready rails and a front bezel.

Virtualisation and dense storage workloads

This platform suits environments that need high core counts and large memory capacity inside a compact 2U chassis, such as software-defined storage clusters, virtual desktop infrastructure or service-provider hosting. Buyers who need more than two sockets, GPU compute bays or a smaller 1U form factor should evaluate other platforms.

Twenty-four 2.5-inch SAS/SATA bays with H730P RAID

The single specification that decides fit is the 24-bay 2.5-inch backplane paired with the PERC H730P controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. If the deployment requires a different drive count, 3.5-inch form factor or a controller without battery-backed cache, this server will not match the requirement.

Highlights

  • Dual 16-core Xeon Gold 6142 CPUs deliver 32 threads at 2.6 GHz base
  • 512 GB DDR4 ECC memory across 16 slots supports heavy virtualisation workloads
  • PERC H730P RAID controller with 2 GB cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Two 300 GB 10K SAS drives provide fast boot and application storage
  • iDRAC 9 Enterprise gives full remote management with dedicated network port

Specifications

BrandDELL
SeriesPowerEdge R740xd
ModelR740xd
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 Size512GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
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 SlotsRiser options with up to 8 PCIe Gen 3 slots, maximum of 4 x 16 slots
Management PortRJ 45
Operating SystemNo
Features24 x 2.5" SATA/SAS Hot-Plug Drive Bays

Other versions of this model

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Questions about this item

What SAS backplane or drive trays are needed to fill the 24 2.5-inch bays on the PowerEdge R740xd?

The R740xd chassis holds 24 2.5-inch SAS/SATA bays; the PERC H730P controller supports up to 24 drives, so additional SAS backplane kits and Dell 2.5-inch drive trays are required to populate empty slots.

Will the PERC H730P controller recognise older 6 Gb/s SAS drives that I keep from a previous server?

Yes, the H730P is a 12 Gb/s SAS controller that is backward-compatible with 6 Gb/s and 3 Gb/s SAS and SATA drives, so existing drives will be detected and can be used in RAID or pass-through mode.

How can I verify the 512 GB DDR4 memory is running at 2666 MHz after installation?

During POST or via the iDRAC9 Enterprise System > Memory inventory page, each of the 16 registered ECC DIMMs will show 32 GB at 2666 MHz, confirming the full 512 GB is operating at rated speed.

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