نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Silver 2U rack server front with twenty-six 3.5-inch drive bays

DELL

DELL PowerEdge R740xd2 2U Rack Server 2x Xeon Gold 6254 18C 128GB 26x 4TB HBA330

SKU CH-VK8D-DBG75

High-density 2U rack server with dual 18-core Xeon Gold 6254 CPUs, 128GB DDR4 ECC memory, and 26 hot-swap 4TB SATA drives on an 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 deliver 3.1 GHz base and 4.0 GHz turbo performance
  • 128 GB DDR4-2933 ECC registered memory protects data integrity across 16 slots
  • 26 × 4 TB 7.2K SATA drives provide high-capacity storage on HBA330 controller
  • iDRAC 9 Enterprise enables full remote management and monitoring
  • Dual 1100 W platinum power supplies ensure redundant hot-swap operation

2U rack server with 26 drive bays

The Dell PowerEdge R740xd2 is a 2U rackmount server built for storage-heavy workloads. It ships with two Intel Xeon Gold 6254 processors, each running at 3.1GHz with 18 cores. The system includes 128GB of DDR4-2933 ECC registered memory across 16 slots. Twenty-six 3.5-inch 4TB 7.2K SATA drives are pre-installed behind a PERC HBA330 controller.

Verify rack space and power capacity

This unit occupies 2U of rack height and draws power through two hot-swap 1100W platinum supplies. Confirm your rack can accept a 2U chassis and that the available PDUs or circuits can support the dual power feeds. The CPU socket is LGA 3647 and the board holds a maximum of two processors, so no further CPU upgrades are possible beyond the pair already installed. Memory expansion is limited to the 16 DIMM slots with a 1TB ceiling.

HBA330 controller and 10/25Gb networking

The PERC HBA330 presents the 26 SATA drives in JBOD or pass-through mode without hardware RAID, which suits software-defined storage stacks such as Ceph or ZFS. A Broadcom 57414 dual-port 10/25Gb SFP28 OCP 2.0 mezzanine card adds high-speed network connectivity for replication or client access. iDRAC 9 Enterprise enables full remote management including virtual console and power control. The front bezel and ready rails are not included.

أبرز المميزات

  • Dual Xeon Gold 6254 18-core CPUs deliver 3.1 GHz base and 4.0 GHz turbo performance
  • 128 GB DDR4-2933 ECC registered memory protects data integrity across 16 slots
  • 26 × 4 TB 7.2K SATA drives provide high-capacity storage on HBA330 controller
  • iDRAC 9 Enterprise enables full remote management and monitoring
  • Dual 1100 W platinum power supplies ensure redundant hot-swap operation

المواصفات

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 Size128GB
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

أسئلة حول هذا المنتج

What drives and accessories come with the R740xd2, and what must be purchased separately?

The server includes twenty-six 4 TB 7.2K SATA 3.5-inch hard drives, the PERC HBA330 controller, two 1100 W platinum power supplies, the 10/25Gb SFP28 OCP 2.0 mezzanine card and iDRAC 9 Enterprise. Front bezel and Ready Rails are not included.

Should I choose the 128 GB DDR4-2933 configuration or plan for the 1 TB maximum across the sixteen slots?

The system ships with eight 16 GB DDR4-2933 ECC RDIMMs filling half the slots, leaving eight slots open. If your workload fits in 128 GB, the installed memory is ready to run; otherwise add matching DDR4 modules up to the 1 TB limit.

What does the 3.1 GHz base and 4.0 GHz turbo on the dual Xeon Gold 6254 CPUs deliver in this chassis?

Two 18-core Gold 6254 processors provide thirty-six cores at 3.1 GHz base with 4.0 GHz single-core turbo, giving high thread count and strong per-core speed for database, virtualization and software-defined storage workloads inside the 2U form factor.

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نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.