Danh mục

Chassis	Chassis 2U Dell PowerEdge R740XD 12x3.5"
Mainboard	Mainboard Dell PowerEdge R740XD
CPU	2 x Intel® Xeon® Gold 6226R Processor 22M Cache, 2.90 GHz
HEATSINK	2 x Bộ Heatsink DELL R740 + 2 FAN (1U)
RAM	8 x Dell 32GB PC4-23466 2933MHz ECC Registered DIMMs -N
SSD	3 x SSD Enterprise Samsung PM883 960GB SATA 6Gb/s V4 TLC VNAND 2.5
HDD	8 x DELL 8TB 7.2K SAS 12Gbps 3.5" - N
RAID	PERC H730P RAID Controller, 2GB NV Cache, Mini card
NIC	Broadcom 5720 Quad Port 1GbE BASE-T
Remote	iDRAC9,Enterprise
TRAY	11 x Tray Dell G14 EMC 3.5"
Tray convert	3 x Tray Dell converter 2.5" sang 3.5"
DVD	DVD+/-RW Slim 8X 9.5mm Internal Drive
Power	2 x Dual, Hot-plug, Redundant Power Supply (0+1), 750W

Data sheet DellEMC PowerEdge R740xd

Thông số kỹ thuật của Máy chủ Dell EMC PowerEdge R740xd:

Processor: Up to two 2nd Generation Intel® Xeon® Scalable processors, up to 28 cores per processor
Memory:
- 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933MT/s, 3TB max
- Up to 12 NVDIMM, 192 GB Max
- Up to 12 Intel® Optane™ DC persistent memory PMem, 6.14TB max, (7.68TB max with DPCMM + LRDIMM)
- Supports registered ECC DDR4 DIMMs only
Storage controllers:
- Internal boot
- Internal Controllers: PERC H330, H730P, H740P, HBA330, H750, HBA350i
- External Controllers: H840, HBA355e, 12 Gbps SAS HBA
- Software RAID:S140
Internal boot:
- Boot Optimized Storage Subsystem (BOSS):HWRAID 2 x M.2 SSDs 240GB, 480GB
- Internal Dual SD Module
Drive bays:
- Front bays: Up to 24 x 2.5” SAS/SATA (HDD/SSD), NVMe SSD max 184.32TB or up to 12 x 3.5” SAS/SATA HDD max 216TB
- Mid bay: Up to 4 x 2.5”, max 30.72TB SAS/SATA (HDD/SSD), or up to 4 x 3.5” SAS/SATA HDD, max 64TB
- Rear bays: Up to 4 x 2.5”, max 30.72TB SAS/SATA (HDD/SSD), or up to 2 x 3.5” SAS/SATA HDD max 32TB
Power supplies:
- Titanium 750W, Platinum 495W, 750W, 1100W, 1600W, 2000W and 2400W, Gold 1100W -48VDC
- Hot plug power supplies with full redundancy
- Up to 6 hot plugs fans with full redundancy
Dimensions:
- Form factor: Rack (2U)
- Height: 86.8m (3.42”)
- Width*: 434mm (17.08”)
- Depth*: 737.5mm (29.03”)
- Weight: 33.1kg (73lbs.)
  *Dimensions do not include bezel
Embedded management:
- iDRAC9, iDRAC Direct, iDRAC RESTful API with Redfish
- Quick Sync 2 wireless module (optional)
Bezel: Optional LCD Bezel or Security bezel
OpenManage™ Software:
- OpenManage Enterprise
- OpenManage Mobile
- OpenManage Power Center
Integrations and connections:
- Integrations:
  - Microsoft® System Center
  - VMware® vCenter™
  - BMC Truesight
  - Red Hat® Ansible Modules
- Connections:
  - Nagios® Core & Nagios® XI
  - Micro Focus Operations Manager
  - IBM Tivoli Netcool/OMNIbus
Security:
- TPM 1.2/2.0, TCM 2.0 optional
- Cryptographically signed firmware
- Secure Boot
- System Lockdown (requires iDRAC Enterprise or Datacenter)
- Silicon Root of Trust
- Secure erase
I/O & Ports:
- Network daughter card options: 4 x 1GbE or 2 x 10GbE + 2 x 1GbE or 4 x 10GbE or 2 x 25GbE
- Front ports: 1 x Dedicated iDRAC Direct Micro-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
- Video card: 2 x VGA
- Riser options with up to 8 PCIe Gen 3 slots, maximum of 4 x 16 slots
Accelerator options:
- Up to three 300W or six 150W GPUs, or up to three double-width or four single-width FPGAs.
- GPU and FPGA options are available only on 24 x 2.5” drive chassis.
  Some configurations support up to 2 GPUs with NVMes.
Supported operating systems:
Canonical® Ubuntu® Server LTS
- Citrix® Hypervisor
- Microsoft Windows Server® LTSC with Hyper-V
- Oracle® Linux
- Red Hat® Enterprise Linux
- SUSE® Linux Enterprise Server
- VMware® ESXi