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DELL

DELL PowerEdge R740 2U 8-Bay 2x Xeon 8160 768GB DDR4 H730P 8x 300GB SAS

SKU CH-3NX3-B0AGG

Two-socket 2U rack server with 24-core processors, 768 GB DDR4, hardware RAID controller and eight 300 GB SAS drives

  • ProcessorIntel Xeon
  • Installed RAM768 GB
  • Video RAM8 MB
  • Installed SSDNo
  • ChipsetIntel C620
  • Processor core count24-Core Processor
  • Dual 24-core Xeon 8160 CPUs run at 2.1 GHz base with 3.7 GHz turbo
  • 768 GB DDR4 ECC memory fitted across 24 slots for large datasets
  • PERC H730P RAID controller supports RAID 0, 1, 5, 6, 10, 50, 60
  • Eight 300 GB 10K SAS drives provide fast local storage
  • Quad-port network card adds two 1 GbE and two 10 Gb SFP+ links

Dual-socket Xeon server for compute density

The Dell PowerEdge R740 is a 2U rack server built around two Intel Xeon Platinum 8160 processors, each delivering 24 cores at 2.10 GHz with a 3.7 GHz turbo frequency. With 768 GB of DDR4 2666 MHz registered ECC memory installed across 24 slots, the platform targets virtualisation clusters, database workloads and high-performance computing tasks that demand high core counts and large memory capacity.

Redundant 750 W platinum supplies and hot-swap bays

Dual 750 watt platinum-efficiency power supplies provide N+1 redundancy and hot-swap replacement without downtime. Eight 2.5-inch drive bays accept SAS or SATA media and are served by the PERC H730P controller with 2 GB cache, supporting RAID levels 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode. The iDRAC 9 Enterprise module enables remote power, console and firmware management over a dedicated network interface.

Sustained throughput with 12 Gb/s SAS and 10 GbE

The H730P controller operates at 12 Gb/s across all eight bays, maintaining consistent bandwidth for mixed read-write patterns during extended jobs. An Intel X520/I350 daughter card adds two 1 GbE and two 10 Gb SFP+ ports for storage replication or cluster interconnect traffic. The 2U chassis airflow design and redundant fans keep inlet temperatures stable under continuous multi-threaded load.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $3,734.99
Pricier than about 71% of the 17,641 comparable items (median $1,910.99).
Installed RAM 768 GB
Higher than about 90% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R740
Model nameR740
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count24-Core Processor
Processor socketLGA 3647
ChipsetIntel C620
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM768 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Memory slot count24
Storage
Installed SSDNo
Disk controllerDell Perc H730P 2 GB Controller
Drive interfaceSAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
Ports & slots
Network ports4 x Ports
Expansion card slotsRiser options with up to 8 PCIe Gen 3 slots, maximum of 4 × 16 slots
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height2U
Software
Operating systemNo

Other versions of this model

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Questions about this item

How are the 300GB 10K SAS drives installed in the 8-bay 2.5" front chassis, and what step is often missed?

Slide each drive into a bay until the lever clicks, then configure the PERC H730P RAID array in the controller BIOS before the OS sees any volume.

Which components will need replacement first under continuous operation?

The 10K SAS hard drives and the PERC H730P battery-backed cache are the primary wear items; the 750W redundant power supplies are hot-swappable if a unit fails.

What thermal or power limit appears first when both Xeon 8160 CPUs run at 3.7GHz turbo across all 24 cores?

The dual 750W platinum power supplies set the ceiling; sustained all-core turbo on both sockets can exceed their combined output before the cooling reaches its maximum.

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