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Dell PowerEdge T640 Server

Scale as your workloads evolve, with peak 2-socket server performance and huge internal storage capacity.
Manufacturer Dell
Part Number(s): PowerEdge-T640

Adirondack Networks offers complete configurations as well as individual parts and upgrades for this model. For pricing on new or used servers, upgrades or parts, please Contact us.

About the Dell PowerEdge T640 Server


  • Up to two Intel® Xeon® Scalable processors, up to 28 cores per processor

Storage Controllers

  • Internal
    • PERC H730P
    • HBA330
    • H740P
    • H330
    • Software RAID (SWRAID) S140
  • External PERC (RAID)
    • H840
  • External HBAs (non-RAID)
    • 12Gbps SAS HBA
  • Boot Optimized Storage Subsystem
    • HWRAID 2 x M.2 SSDs 120GB or 240GB


  • 24 DDR4 DIMM slots, supports RDIMMS/LRDIMMS, speeds up to 2666MT/s, 3TB
  • Up to 12 NVDIMM, 192GB max
  • Supports registered ECC DDR4 DIMMs only

Power Supplies

  • Titanium 750W, Platinum 495W, 750W, 1100W, 1600W, 2000W and 2400W; 48VDC 1100W, 240HVDC 750W
  • Hot plug power supplies with full redundancy
  • Up to 6 hot plugs fans with full redundancy plus 2 external fans (optional)

Supported Operating Systems

  • Canonical® Ubuntu® LTS
  • Citrix® XenServer®
  • Microsoft Windows Server® with Hyper-V
  • Red Hat® Enterprise Linux
  • SUSE® Linux Enterprise Server
  • VMware® ESXi


  • Optional Security bezel


  • Form Factor
    • Tower or rack, 5U
  • Max Depth
    • 708.7 mm


  • GPU Options: 4 x 300W (DW) or 8 x 150W (SW)
  • NVIDIA Tesla P100,P40, K80M, M60, M10, AMD S7150, S7150X2


  • Embedded / At-the-server
    • iDRAC9 with Lifecycle Controller (Express, Enterprise)
    • iDRAC Direct
    • iDRAC REST API with Redfish
    • Quick Sync 2 BLE/wireless module
  • Consoles
    • OpenManage Enterprise
    • OpenManage Essentials
    • OpenManage Power Center
  • Mobility
    • OpenManage Mobile
  • Tools
    • iDRAC Service Module
    • OpenManage Server Administrator
    • OpenManage Storage Services
    • Dell Repository Manager
    • Dell System Update
    • Dell Server Update Utility
    • Dell Update Catalogs
  • OpenManage Integrations
    • Microsoft® System Center
    • VMware® vCenter™
    • BMC software (available from BMC)
  • OpenManage Connections
    • Nagios Core and Nagios XI
    • HPE Operations Manager i (OMi)

I/O and Ports

  • 2 x 10GbE LOM
  • 8 x USB (1 x USB 2.0. 1 x USB 3.0, 6 x USB 2.0/3.0)
  • Dedicated iDRAC Direct Micro-USB
  • Video card: VGA
  • Up to 8 PCIe Gen3 slots

Drive Bays

  • Up to 8 or 18 x 3.5” SAS/SATA (HDD/SSD) max 180TB or up to 16 x 2.5” SAS/SATA (HDD/SSD) 61TB max or up to 32 x 2.5” SAS/SATA (HDD/SSD) 122TB max or up to 16 x 2.5 SAS/SATA (HDD/SSD) + 8x NVMe SSD max 112TB

Adirondack Networks Hardware Warranty:

Depot warranty includes telephone support and defective part replacement. Warranty period is 30 days from date of sale on computer components, configured refurbished workstations and servers. Telephone support and RMA department assistance is available between the hours of 9:00 a.m. and 5:00 p.m. (Eastern Standard Time), Monday through Friday, excluding holidays. Warranty is void on items termed "as is" basis.

Extended Hardware Maintenance Warranty:

The extended warranty period must be purchased in 12-month increments. An extended warranty is available and may be purchased at the time of sale, during, or at the end of an existing warranty time period.

Warranty Repair:

If a component part or system becomes defective outside of the warranty period, Adirondack Networks shall charge a nominal fee for evaluation and repair of the defective part. Any replacement or additional parts needed for repair shall be billed to the customer. Customers will be given a quote on repair costs prior to a repair being completed.


Sell us your IT Equipment

We Buy Used Computer & Networking Hardware

If your company has IT equipment that is no longer needed, we are constantly buying new, used, decommissioned or off- lease equipment. Contact Adirondack Networks for a competitive buy-out offer or trade-in allowance and let us help you recover your technology assets and get a return on your original investment.


About us

Adirondack Networks is a leading provider of new, refurbished and used Dell PowerEdge T640 Server hardware. We specialize in Dell Tower Servers and many other computer server and networking hardware products. Adirondack Networks delivers the best technology and networking products at the best prices. Through our global network of partners, we are able to deliver hardware like the Dell PowerEdge T640 Server to our customers more efficiently and more cost effectively than mainline distribution. If you are looking to get the job done ahead of schedule and under budget, you are looking for us. Find PowerEdge-T640 hardware, components and upgrades at the lowest prices. Adirondack Networks continues to provide hard-to-find discontinued or end-of-life computer servers, networking equipment and replacement parts and can save your company up to 85% off list price.

Contact us if you have questions or need more information on Part#: PowerEdge-T640

Adirondack Networks also offers extended warranties on the Dell PowerEdge T640 Server and other Dell Tower Servers. Contact us for options and pricing.

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Fax: 1-315-732-1502

Email: [email protected]

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