Video: The PowerEdge T640 Tower Server 1:25
Scale as your workloads evolve, with peak 2-socket server performance and huge internal storage capacity.
Up to two 2nd Generation Intel® Xeon® Scalable processors, up to 28 cores per processor
Optional LCD bezel or security bezel
434.5mm (17.1") (base height)
443.5mm (17.5”) (with foot)
217.9mm (8.6") (base width)
304.5mm (12.0”) (with foot)
42.36kg (93.4lbs.) (Maximum with all drives 32 x 2.5 inch)
49.7kg (109.5) (Maximum with all drives 18 x 3.5 inch)
Up to 8 or 18 x 3.5” SAS/SATA (HDD/SSD) max 216TB or up to 16 x 2.5” SAS/SATA (HDD/SSD) max 61TB or up to 32 x 2.5” SAS/SATA (HDD/SSD) max 122TB or up to 16 x 2.5 SAS/SATA (HDD/SSD) + 8x NVMe SSD max 112TB
GPU options: 4 x 300W (DW) or 8 x 150W (SW)
NVIDIA Tesla P100,P40, K80M, M60, M10, AMD S7150, S7150X2
2 x 10GbE LOM (1GbE/10GbE)
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
Up to 2993 MT/s
Memory Module Slots
24 DDR4 DIMM slots (12 NVDIMM only)
Supports registered ECC DDR4 DIMMs only
Embedded / At-Server
iDRAC9 with Lifecycle Controller (Express, Enterprise)
iDRAC REST API with Redfish
Quick Sync 2 BLE/wireless module
OpenManage Power Center
iDRAC Service Module
OpenManage Server Administrator
OpenManage Storage Services
Dell Repository Manager
Dell System Update
Dell Server Update Utility
Dell Update Catalogs
Microsoft Systems Center
BMC software (available from BMC)
Nagios Core and Nagios XI
HPE Operations Manager i (OMi)
Titanium 750W, Platinum 495W, 750W, 1100W, 1600W, 2000W and 2400W; 48VDC 1100W, 240HVDC 750W
Hot plug power supplies with full redundancy
Up to 8 fans with N-1 redundancy (6 hot-pluggable fans and 2 external fans)
TPM 1.2/2.0 optional
Cryptographically signed firmware
Hardware Root of Trust
Canonical® Ubuntu® LTS
Microsoft Windows Server® with Hyper-V
Red Hat® Enterprise Linux
SUSE® Linux Enterprise Server
PERC H330, H730p, H740p, HBA330, H330
External HBAs (non-RAID)
12Gbps SAS HBA
External PERC (RAID)
Boot Optimized Storage Subsystem
HWRAID 2 x M.2 SSDs 120GB or 240 GB
The PowerEdge T640 is a versatile, powerhouse server ideal for mid-sized offices, remote sites and data centers. The T640 combines powerful performance and massive internal storage capacity in a rack or tower platform. Address a wide range of workloads and future-proof your data center with flexible storage, performance and I/O options.
Meet evolving business needs with the scalable business architecture of the PowerEdge T640. Accelerate demanding workloads and plan for future growth with cost-effective, in-server expansion.
Dell OpenManage intelligent automation enables you to spend less time on routine maintenance so you can focus on business-critical priorities.
A comprehensive, cyber-resilient architecture with security embedded into every server helps to protect your data.
Optimizing the IT lifecycle is vital. We have expert services* for all lifecycle phases that save you time and resources, reduce effort, and improve your IT experience.
Consulting services give expert guidance to help you grow, optimize and transform your IT environment at your own pace and budget. We employ a broad range of certified consultants and engineers, backed by program management teams, who can deliver deep technical expertise. We give you the confidence that your project will be done right and on time.
Gain the freedom to focus on your business transformation with the support expertise and insights Dell EMC is known for across the globe. Choose the right support based on the criticality of specific systems with available automated predictive analysis, collaborative third-party assistance and a Technology Service Manager.
ProDeploy Enterprise Suite helps you get more out of technology starting on day one. Residency Service provides ongoing transition assistance to accelerate adoption. Trust our experts to lead deployments from basic hardware installations through planning, configuration and complex integrations to help you achieve business outcomes today and tomorrow.
Education Services offers an expansive suite of training services with multiple delivery methods, including instructor-led, self-paced online and virtual instructor-led training. With comprehensive and flexible training programs, we make it easy to ensure your staff has the skills they need to successfully manage and utilize your new technology to its full potential.
Add the products you would like to compare, and quickly determine which is best for your needs.