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Silver 2U rack server with 26 front 3.5-inch drive bays, redundant power supplies, bezel removed

DELL

DELL PowerEdge R740xd2 rack server 2x Xeon Gold 6254 3.1GHz 18C 64GB DDR4 26x 4TB SATA HBA330 2x 1100W

SKU CH-F3N4-7MFGK

2U rack server with dual 18-core Xeon Gold 6254 CPUs, 64GB DDR4, 26-bay 4TB SATA storage and HBA330 controller

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.1GHz (4.0GHz Turbo)
  • CPU SocketLGA 3647
  • Dual Xeon Gold 6254 18-core CPUs at 3.1 GHz turbo to 4.0 GHz deliver 36 threads
  • 64 GB DDR4-2933 ECC registered memory scales to 1 TB across 16 slots
  • 26× 4 TB 7.2K SATA enterprise drives on HBA330 controller provide massive capacity
  • iDRAC 9 Enterprise enables full remote lifecycle management
  • Dual 1100 W platinum supplies with hot-swap redundancy ensure uptime

Dell PowerEdge R740xd2 2U server

The Dell PowerEdge R740xd2 is a 2U rack server built for storage-dense deployments. Two Intel Xeon Gold 6254 processors each run 18 cores at 3.1 GHz with 4.0 GHz turbo. The system ships with 64 GB of DDR4-2933 ECC registered memory across 16 slots. Twenty-six 3.5-inch 4 TB SATA drives connect through a PERC HBA330 controller. Dual 1100 W platinum power supplies provide redundancy.

Suits high-capacity storage and backup targets

This server fits teams that need maximum 3.5-inch drive count in 2U for software-defined storage, backup repositories or media archives. The HBA330 operates in pass-through mode so the OS manages the drives directly. Buyers who need hardware RAID acceleration should look at a PERC RAID model instead. Workloads that demand more than two sockets or more than 1 TB of RAM exceed this platform.

26 x 3.5-inch 4 TB SATA bays

The defining specification is the 26 front-accessible 3.5-inch bays populated with 7.2K SATA drives. This density decides whether the chassis meets your raw-capacity target in a single 2U space. If the project requires fewer bays, smaller drives or a different form factor, another platform will be a better fit.

Points forts

  • Dual Xeon Gold 6254 18-core CPUs at 3.1 GHz turbo to 4.0 GHz deliver 36 threads
  • 64 GB DDR4-2933 ECC registered memory scales to 1 TB across 16 slots
  • 26× 4 TB 7.2K SATA enterprise drives on HBA330 controller provide massive capacity
  • iDRAC 9 Enterprise enables full remote lifecycle management
  • Dual 1100 W platinum supplies with hot-swap redundancy ensure uptime

Caractéristiques

BrandDELL
SeriesPowerEdge
ModelR740xd2
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.1GHz (4.0GHz Turbo)
CPU SocketLGA 3647
Number of CPU Cores18 Core-Processor
CPU FeaturesGold 6254
# of Processors Installed2
MAX Processors2
Installed Memory Size64GB
Memory TypeDDR4
Max Memory Capacity1TB
Number of Memory Slots16
Hard Drive (Installed)26 x 4TB 7.2K SATA
Storage ControllerDell Perc HBA330 Controller
HDD InterfaceSATA
SSD (Installed)No
Raid LevelNone
Ethernet Controller1x Integrated Dual Port 1GbE LOM and 1x Dell EMC Broadcom 57414 Dual Port 10/25Gb SFP28 OCP 2.0 Mezzanine Card
Remote ManagementiDRAC9 Enterprise
LAN Ports4 x Ports
Management PortRJ 45
Operating SystemNo
Features0

Questions sur cet article

Should I pick the 26-bay version or a smaller bay count for this R740xd2?

This unit is the 26-bay 3.5-inch configuration; no other bay count is offered for this listing.

What does the 3.1 GHz base clock mean when both Xeon Gold 6254 CPUs are installed?

Two 18-core Xeon Gold 6254 processors run at 3.1 GHz base and can boost to 4.0 GHz Turbo, giving 36 total cores for parallel workloads.

How does the HBA330 controller limit drive performance on the 26 SATA bays?

The PERC HBA330 provides 12 Gb/s SAS/SATA connectivity; each 7.2K SATA drive is capped at the SATA 6 Gb/s link speed.

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