Thông số kỹ thuật Dell R940
Features | Technical Specification |
Processor | Up to four Intel® Xeon® SP, up to 28 cores |
Memory | 48 DDR4 DIMM slots, Supports RDIMM /LRDIMM, up to 2666MT/s, 6TB max Up to 12 NVDIMM, 192 GB Max Supports registered ECC DDR4 DIMMs only |
Storage controllers | Internal controllers: PERC S140, H330, H740P Boot optimized Storage Subsystem External HBAs (RAID): H840 External HBAs (non-RAID): 12 Gbps SAS HBA |
Drive bays | Front drive bays: Up to 24 x 2.5” SAS/SATA (HDD/SSD) with up to 12 NVMe PCIe SSD, max 122TB |
Power supplies | Platinum 1100W, 1600W, Hot plug power supplies with full redundancy option 2000W, 2400W, 336- 8 hot plugs fans with full redundancy 380VDC 1100W, Gold 48VDC 1100W |
Dimensions | Form factor: Rack (3U) Chassis depth: 777.05 mm |
Embedded management | IPMI 2.0 compliant iDRAC9 with Life cycle Controller (Express, Enterprise) Quick Sync 2 wireless module optional |
Bezel | Optional LCD bezel |
OpenManage™ Software | OpenManage Enterprise OpenManage Mobile OpenManage Essentials OpenManage Power Center |
Integrations and connections | Integrations: Microsoft® System Center, IBM Tivoli Netcool/OMNIbus, VMware® vCenter™, BMC Software IBM Tivoli® Network Manager, CA Network and Systems Management Connections: Nagios & Nagios XI, Oracle Enterprise Manager, HP Operations Manager, |
Security | TPM 1.2/2.0 optional System Lockdown Cryptographically signed firmware Secure erase Secure Boot |
I/O & Ports | Network daughter card options 4x 1Gb, 4x 10Gb, 2x 10Gb+2x 1Gb, or 2x 25Gb Front ports: Video, 2 x USB 3.0, dedicated IDRAC Direct USB Rear ports: Video, serial, 2 x USB 3.0, dedicated iDRAC network port Video card: VGA Up to 13 x Gen3 slots, (3 x8 + 10 x16) |
Supported operating systems | Canonical® Ubuntu® LTS Citrix® XenServer® Microsoft Windows Server® with Hyper-V For specifications and interoperability details see Red Hat® Enterprise Linux Dell.com/OSsupport SUSE® Linux Enterprise Server VMware® ESXi |
OEM-ready version available | From bezel to BIOS to packaging, your servers can look and feel as if they were designed and built by you. For more information, visit Dell.com/OEM. |
Recommended support | 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. |