Máy chủ Dell PowerEdge R250 HotPlug - 4 x 3.5" (Cấu hình web)
Data sheet Dell PowerEdge R250
Cấu hình kỹ thuật chung PowerEdge R250
Server | PowerEdge R250 |
---|---|
Idear for | • Small midsized businesses • Remote office/branch office • Collaboration and sharing • Mail/messaging and file/print |
Processor | One Intel Xeon E-2300 series processor with up to 8 cores |
Memory | • Four DDR4 DIMM slots, supports UDIMM 128 GB max, speeds up to 3200 MT/s • Supports unregistered ECC DDR4 DIMMs only Note: For Pentium processor, the maximum memory speed is 2666 MT/s. |
Storage controllers | • Internal controllers: PERC H345, H355, H755, HBA355i, S150 • Internal Boot: Internal Dual SD Module or USB or Boot Optimized Storage Subsystem (BOSS-S1): HWRAID 2 x M.2 SSDs • External HBAs (non-RAID): HBA355e |
Drive bays | Front bays: • Up to 4 x 3.5-inch hot swap SAS/SATA (HDD/SSD) max 30.72 TB • Up to 2 x 3.5-inch cabled SAS/SATA (HDD/SSD) max 15.36 TB • Up to 4 x 3.5-inch cabled SAS/SATA (HDD/SSD) max 30.72 TB |
Power supplies | • 450W Bronze 100-240 VAC, cabled • 450W Platinum 100-240 VAC, cabled |
Cooling options | Air cooling |
Fans | Up to four cabled fans |
Dimension | • Height: 42.8 mm (1.68 inches) • Width: 482 mm (18.97 inches) • Depth: 598.64 mm (23.56 inches) with bezel 585 mm (23.03 inches) without bezel |
Form Factor | 1U rack server |
Embedded management | • iDRAC9 • iDRAC Direct • iDRAC RESTful API with Redfish • iDRAC Service Module |
Bezel | Optional bezel or security bezel |
OpenManage Software | • OpenManage Enterprise • OpenManage Power Manager plugin • OpenManage SupportAssist plugin • OpenManage Update Manager plugin |
Mobility | OpenManage Mobile |
Integrations and Connections | OpenManage Integrations: • BMC Truesight • Microsoft System Center • Red Hat Ansible Modules • VMware vCenter and vRealize Operations Manager OpenManage Connections: • IBM Tivoli Netcool/OMNIbus • IBM Tivoli Network Manager IP Edition • Micro Focus Operations Manager • Nagios Core • Nagios X |
Security | • Cryptographically signed firmware • Secure Boot • Secure Erase • Silicon Root of Trust • System Lockdown (requires iDRAC9 Enterprise or Datacenter) • TPM 1.2/2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ |
Embedded NIC | Onboard LOM 1GbE x2 |
GPU options | No supported |
Ports | Front Ports: • 1 x USB 2.0 • 1 x iDRAC Direct (Micro-AB USB) port Internal Ports: • 1 x USB 3.0 (optional) Rear Ports: • 1 x USB 2.0 • 1 x iDRAC ethernet port • 1 x USB 3.0 • 1 x VGA • 1 x Serial port |
PCIe | 2 PCIe slots: • 1 x8 Gen4 (x16 connector) low profile, half length • 1 x8 Gen4 (x8 connector) low profile, half length |
Operating System and Hypervisors | • Canonical Ubuntu Server LTS • Citrix Hypervisor • Microsoft Windows Server with Hyper-V • Red Hat Enterprise Linux • SUSE Linux Enterprise Serveri |
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