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DELL

DELL PowerEdge R740 2U 8 Bay 2x Xeon Gold 6148 20 Core 2.4GHz 256GB DDR4

SKU CH-WG6P-XC3MM

2U rack server with dual 20-core Xeon Gold 6148 CPUs at 2.4 GHz, 256 GB DDR4 ECC memory, PERC H730P RAID controller, two 800 GB SATA SSDs, quad-port 1 GbE and 10 Gb SFP+ networking.

  • ProcessorIntel Xeon
  • Installed RAM256 GB
  • Video RAM8 MB
  • Installed SSD2 × 800 GB SATA SSD
  • ChipsetIntel C620
  • Processor core count20-Core Processor
  • Dual 20-core Xeon Gold 6148 CPUs deliver 40 threads at up to 3.7GHz turbo
  • 256GB DDR4 2666MHz registered ECC memory across eight 32GB modules for large datasets
  • PERC H730P 2GB controller supports RAID 0/1/5/6/10/50/60 with battery-backed cache
  • Dual 800GB SATA SSDs provide fast boot and application storage in hot-swap bays
  • iDRAC9 Enterprise enables full remote management with dedicated network interface

Dual-Socket 2U Server for Virtualisation

The PowerEdge R740 is a 2U rack server equipped with two Intel Xeon Gold 6148 processors, each running at 2.4 GHz with 20 cores. It ships with 256 GB of DDR4 registered ECC memory across eight 32 GB modules. The system includes a PERC H730P storage controller with 2 GB cache, two 800 GB SATA SSDs, quad-port networking with dual 10 Gb SFP+ and dual 1 GbE ports, iDRAC9 Enterprise remote management, redundant 750 W platinum power supplies, rails and a front bezel.

Ideal for Multi-Tenant Workloads

This configuration suits organisations running dense virtualisation, database clusters or container platforms that benefit from 40 total cores and large memory capacity. The eight 2.5-inch drive bays and hardware RAID support a range of redundancy layouts. Buyers who need more than 24 DIMM slots, higher single-thread frequency, or a different drive-count topology should evaluate other platforms.

PERC H730P Controller Determines Storage Layout

The installed Dell PERC H730P 2 GB controller provides 12 Gb/s SAS/SATA connectivity with RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes. Its battery-backed cache enables write-back acceleration for the two included 800 GB SATA SSDs and any additional drives added to the eight-bay chassis. This controller choice fixes the RAID feature set and maximum drive count for the system.

How it compares

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

Price $1,978.99
Typical for this category: the median of 17,641 items is $1,910.99.
Installed RAM 256 GB
Higher than about 60% 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 count20-Core Processor
Processor socketLGA 3647
ChipsetIntel C620
Processor speed2.4 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM256 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Memory slot count24
Storage
Installed SSD2 × 800 GB SATA SSD
Disk controllerDell Perc H730P 2 GB Controller
Drive interfaceSATA
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

Questions about this item

Will the 2.5" drive bays accept the 800 GB SSDs without an adapter?

The chassis has eight 2.5" bays and the two 800 GB SATA SSDs are already installed in those bays.

How do I attach the server to the rack using the included rails?

The Ready Rails kit mounts to square or round rack holes; the inner rails lock onto the server sides and then slide into the outer rails until they click.

When should I replace the PERC H730P controller battery?

The battery backs the 2 GB cache; replace it when iDRAC 9 reports a battery health warning or after the manufacturer's recommended service interval.

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