Máy chủ Dell EMC Poweredge R740XD - 12LFF
Form Factor: 2U rackmount
Processor: Intel Xeon Silver 4210R 2.4GHz Processor, 10C/20T, 9.6GT/s, 13.75M Cache
Memory: Dell 16GB RDIMM, 3200MT/s, Dual Rank,CK
Hard Drive: Dell 4TB 7.2K RPM NLSAS 12Gbps 512n 3.5in Hot-plug Hard Drive
Support Up to 12 x 3.5” HDD: SAS, SATA, nearline SAS SSD: SAS, SATA
Raid Controller: PERC H730P RAID Controller, 2Gb NV Cache, Minicard
PCI-Express Slots: Riser options with p to 8 PCIe Gen 3 slots, maximum of 4 x 16 slots
Network Controller: Broadcom 5720 QP 1Gb Network Daughter Card
Remote management : iDRAC9 Enterprise with Lifecycle Controller
Optical Drive: No DVD
Power Supply: Dual, Hot-plug, Redundant Power Supply (1+1), 750W
OverviewTech Specs ( Thông số kỹ thuật )
Processor Up to two 2nd Generation Intel® Xeon® Scalable processors with 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 three 300W or six 150W GPUs
Up to three double-wide FPGAs or four single-wide
FPGAs
GPU and FPGA options available only on 24 x 2.5”
drive chassis. Up to two GPUs are supported on NVMe configurations.
Memory: DIMM Speed Up to 2933MT/s
Memory Type: RDIMM,LRDIMM,NVDIMM
DCPMM (Intel® Optane™ DC persistent memory)
Memory Module Slots
24 DDR4 DIMM slots (12 NVDIMM or 12 DCPMM only)
Supports registered ECC DDR4 DIMMs only
Maximum RAM
RDIMM 1.53TB
LRDIMM 3TB
NVDIMM 192GB
DCPMM 6.14TB (7.68TB with LRDIMM)
Storage
Front Bays
Up to 24 x 2.5” SAS/SSD/NVMe, max 184TB
Up to 12 x 3.5” SAS, max 192TB
Mid Bay
Up to 4 x 3.5” SAS, max 64TB
Up to 4 x 2.5” SAS/SSD, max 30.72TB
Rear Bays
Up to 4 x 2.5” SAS/SSD, max 30.72TB
Up to 2 x 3.5” SAS, max 32TB
Storage Controllers
Internal Controllers: PERC H330, H730P, H740P, HBA330
External Controllers (RAID): H840, 12 Gbps 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 RACADM CLI
Dell EMC Repository Manager
Dell EMC System Update
Dell EMC Server Update Utility
Dell EMC Update Catalogs
iDRAC Service Module
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
495W Platinum
750W Platinum
750W Titanium
750W 240VDC3
1100W Platinum
1100W 380VDC4
1600W Platinum
2000W Platinum
2400W Platinum
1100W -48VDC Gold
Hot plug power supplies with full redundancy option
Up to 6 hot plugs fans with full redundancy
Ports Network Options
4 x 1GbE
2 x 10GbE + 2 x 1bGE
4 x 10GbE
2 x 25GbE
Front Ports
1 x Dedicated iDRAC direct USB
2 x USB 2.0
1 x USB 3.0 (optional)
1 x VGA
Rear Ports
1 x Dedicated iDRAC network port
1 x Serial
2 x USB 3.0
1 x VGA
Slots PCIe 8 x Gen3 slots (4 x 16)
Video Card 1 x VGA
Bezel Optional LCD bezel or security bezel
Form Factor 2U Rack Server
Dimensions & Weight
Height 86.8m (3.4”)
Width 434mm (17.1")
Depth 737.5mm (29.0")
Weight 33.1kg (73.0lbs.)
Rack Support
ReadyRails™ sliding rails with optional cable management arm for 4-post racks (optional adapter brackets required for threaded hole racks).
Recommended Support
Choose Dell ProSupport Plus for critical systems or Dell ProSupport for premium hardware and software support for your PowerEdge solution. Consulting and deployment offerings are also available. Contact your Dell representative today for more information. Availability and terms of Dell Services vary by region.
Intel Xeon Silver 4510 2.4Ghz 12C/24T 30M Cache
Dell 16Gb 4800 DDR5 ECC RDIMM
Dell 4TB 7.2K RPM NLSAS 12Gbps 512n 3.5in Hot-plug
1 CPU Configuration: Up to 4 PCIe slots
Broadcom 5720 Dual 1GbE LOM, Broadcom 57414 Dual Port 10/25GbE SFP28 
PERC H755 8Gb NV Cache
DVD Ext
Dual, Hot-plug, Redundant Power Supply (1+1), 800W
