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Silver 1U rack server with front bezel, eight 2.5-inch drive bays and redundant power supplies

DELL

DELL PowerEdge R640 1U Rack Server 2x Xeon Gold 6130 2.1GHz 16-Core 768GB DDR4

SKU CH-ZK7G-PYRWY

Dual-socket 1U rack server with 2x Xeon Gold 6130 16-core CPUs, 768GB DDR4 ECC, H730P RAID, quad-port 1GbE and 10Gb SFP+, iDRAC9 Enterprise, and redundant 750W PSUs

  • ProcessorIntel Xeon
  • Installed RAM768 GB
  • Video RAM8 MB
  • Installed SSDNo
  • ChipsetIntel C620
  • Processor core count16-Core Processor
  • Dual Xeon Gold 6130 CPUs deliver 32 cores at 2.1 GHz with 3.7 GHz turbo
  • 768 GB DDR4 ECC memory across 24 slots supports large datasets
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Quad-port networking provides two 1 GbE and two 10 Gb SFP+ links
  • Redundant 750 W platinum PSUs and iDRAC9 Enterprise ensure uptime and remote control

Dense 1U compute platform

The Dell PowerEdge R640 is a dual-socket 1U rack server built for scale-out workloads. Two Intel Xeon Gold 6130 processors deliver 16 cores each at 2.1 GHz with 3.7 GHz turbo. 768 GB of DDR4 2666 MHz registered ECC memory fills all 24 slots. The PERC H730P controller supports RAID 0, 1, 5, 6, 10, 50, 60 and pass-through.

Verify rack depth and network cabling

Confirm the rack can accommodate the server depth and that 1U spacing is available. The system uses two redundant 750 W platinum power supplies with hot-swap capability. Network connectivity provides two 1 GbE ports and two 10 Gb SFP+ ports via the X520/I350 daughter card. Eight 2.5-inch SAS/SATA drive trays are included without drives.

Hot-swap power and tool-less rails

Redundant 750 W power supplies are hot-swappable for continuous uptime. Ready Rails enable tool-less mounting in standard four-post racks. The front bezel protects drive trays and airflow. iDRAC 9 Enterprise provides dedicated remote management over a separate network interface. The storage controller includes a battery-backed cache module.

How it compares

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

Price $3,232.99
Pricier than about 67% 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 R640
Model nameR640
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count16-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 interfaceSATA/SAS
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 slotsUp to 3 PCIe Gen 3 slots all x16
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo

Other versions of this model

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Questions about this item

What is included with the server and what must I add?

The unit ships with two Xeon Gold 6130 processors, 768GB DDR4 in all 24 slots, PERC H730P controller, eight 2.5" drive trays, X520/I350 quad-port network card, iDRAC9 Enterprise, two 750W PSUs, rails and bezel. You must supply 2.5" SAS or SATA drives.

Which memory configuration should I choose if I want room to grow?

All 24 DIMM slots are already populated with 32GB modules. To expand toward the 3TB maximum you would need to replace existing modules with higher-capacity DDR4 RDIMMs or LRDIMMs.

What throughput can the PERC H730P deliver to the drives?

The controller provides a 12Gb/s SAS/SATA link to each installed drive and supports RAID 0, 1, 5, 6, 10, 50 and 60 with its 2GB cache and battery backup.

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