Dell PowerEdge T640 Tower Servers Specification

Processor

Up to two 2nd Generation Intel® Xeon® Scalable processors, up to 28 cores per processor

Operating System

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

Accelerators

Up to four 300W and eight 150W GPUs
NVIDIA Tesla P100, P40, K80M, M60, M10, AMD S7150, S7150X2

Memory

DIMM Speed

Up to 2993 MT/s

Memory Type

RDIMM
LRDIMM
NVDIMM

Memory Module Slots

24 DDR4 DIMM slots (12 NVDIMM only)
Supports registered ECC DDR4 DIMMs only

Maximum RAM

RDIMM 3TB
LRDIMM 3TBⁱ
NVDIMM 192GB

Storage

Front Bays

Up to 8 or 18 x 3.5" SAS/SATA (HDD/SSD), max 216TB
Up to 16 x 2.5" SAS/SATA (HDD/SSD), max 61TB
Up to 32 x 2.5” SAS/SATA (HDD/SDD), max 122TB
Up to 16 x 2.5” with up to 8 NVMe, SAS/SSD/NVMe (HDD/SDD), max 112TB

Storage Controllers

Internal Controllers

PERC H330, H730P, H740P, HBA330

External Controller (RAID)

H840, 12Gbps SAS HBA

Software RAID

S140

Internal Boot

Boot Optimized Storage Subsystem (BOSS):
HWRAID 2 x M.2 SSDs 240GB, 480 GB
Internal Dual SD Module

Management

Embedded / At-the-Server

iDRAC9

iDRAC RESTful API with Redfish

iDRAC Direct

Quick Sync 2 BLE/wireless module

Consoles

OpenManage Enterprise
OpenManage Power Center

Mobility

OpenManage Mobile

Tools

Dell EMC Repository Manager

Dell EMC System Update

Dell EMC Server Update Utility

Dell EMC Update Catalogs

iDRAC Service Module

IPMI Tool

OpenManage Server Administrator

OpenManage Storage Services

OpenManage Integrations

BMC® Truesight

Microsoft® System Center

Redhat® Ansible® Modules

VMware® vCenter

OpenManage Connections

IBM Tivoli® Netcool/OMNIbus

IBM Tivoli® Network Manager IP Edition

Micro Focus® Operations Manager I

Nagios® Core

Nagios® XI

Power Supplies

1100W 48VDC, 1100W 380HVDC, 750W 240HVDC, 495W, 750W, 1100W, 1600W, 2000W, 2400W, Platinum

750W, Titanium

Hot plug power supplies with full redundancy option

Up to 8 hot plug fans with full redundancy

Ports

Network Options

2 x 10GbE

Front Ports

1 x Dedicated iDRAC micro-USB

1 x USB 2.0

1 x USB 3.0

6 x USB 2.0/3.0

Slots

PCIe

8 x Gen 3 slots (4 x 8)

8 x Gen 3 slots (4 x 16)

Video Card

1 x VGA

Bezel

Optional LCD bezel or security bezel

Form Factor

5U Tower or Rack Server

Dimensions

Height

434.5mm (17.1") (base height)

443.5mm (17.5”) (with foot)

Width

217.9mm (8.6") (base width)

304.5mm (12.0”) (with foot)

Depth

692.8mm (27.3")

Rack Support

ReadyRails™ sliding rails with optional cable management arm for 4-post racks (optional adapter brackets required for threaded hole racks).