Products+
Dell EMC PowerEdge R450 1U Server
The Dell EMC PowerEdge R450, with 3rd generation Intel® Xeon® Scalable processors, offers exceptional value and density with excellent performance.
Descriptions
The Dell™ PowerEdge™ R450 is Dell's latest 2-socket, 1 U rack servers designed to run complex workloads using highly scalable memory, I/O, and network options . The systems feature 3rd Generation Intel® Xeon® Processor Scalable Family , up to 16 DIMMs, PCI Express® (PCIe) 4.0 enabled expansion slots, and a choice of network interface technologies to cover NIC. The R450 is a general-purpose platform capable of handling demanding workloads and applications, such as data warehouses, ecommerce, databases, and high-performance computing (HPC) .
The target workloads for the PowerEdge R450 include light duty virtualization, small IT infrastructure, and small business specific workloads .
Chassis views and features
Front view of 4 x 3 .5-inch drive system
Front view of 8 x 2 .5-inch drive system
Rear view of the system
Inside the system
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Inside the system |
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1. Fan |
2. Cable retention latch |
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3. Intrusion switch |
4. Power interposer board |
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5. Memory module slots |
6. Riser 2c |
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7. PSU 1 and PSU 2 |
8. BOSS riser |
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9. OCP |
10. Riser 1 |
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11. Heat sink |
12. System board |
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13. Air shroud |
14. Drive backplane |
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15. Backplane cover |
16. Information tag |
New technologies
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Technology |
Detailed Description |
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3rd Generation Intel® Xeon® Processor |
Core count: Up to 24 per processor supported on R450 UPI speed: Up to 3x UPIs/Socket at 10.4 GT/s or 11.2 GT/s Maximum number of PCIe lanes: Integrated 64 PCIe 4.0 lanes @ 16 GT/s PCIe Gen4 Maximum TDP: 185 W |
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3200 MT/s DDR4 Memory NOTE: Maximum memory speed depends on the processor specification . See Supported Processors table for the processor type and the supported memory speed . |
Maximum 8 DIMMs per processor and 16 DIMMs in total Supports DDR4 ECC RDIMM, with ECC up to 2933 MT/s on R450 as the memory speed depends on the processor supported by the system . |
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Flex IO |
LOM, 2x 1 Gb with BCM5720 LAN controller Rear IO with 1 Gb Dedicated Management Network Port, USB 3.0 x1, USB 2.0 x1 and VGA port Serial port option OCP Mezz 3.0 (supported by x16 PCIe lanes) |
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Dedicated PERC |
Front storage module PERC with front PERC 10.5 and PERC 11 |
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Software RAID |
OS RAID/S150 |
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Power Supplies |
60 mm dimension is the new PSU form factor on 15G design ● 600 W Platinum 100 – 240 VAC/ 240 VDC ● 700 W Titanium 200 – 240 VAC/240 VDC ● 800 W Platinum 100 – 240 VAC/ 240 VDC ● 1100 W Titanium 100 – 240 VAC/ 240 VDC ● 1100 W DC - (48 - 60) V |
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System features and generational comparison
The following table shows the comparison between the PowerEdge R450 with the PowerEdge R440.
Features compared to previous version
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Feature |
PowerEdge R450 |
PowerEdge R440 |
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Processor |
Up to two 3rd Generation Intel Xeon Scalable processors with up to 24 cores per processor |
2nd Generation Intel® Xeon® Scalable Processor Family |
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Processor Interconnect |
Intel Ultra Path Interconnect (Intel UPIx3) |
Intel Ultra Path Interconnect (Intel UPI) |
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Memory |
16x RDIMM/No NVDIMM |
16x DDR4 RDIMM, LRDIMM |
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Storage Drives |
Up to 4 x 3 .5-inch SAS/SATA (HDD/ SSD) max 64 TB Up to 8 x 2 .5-inch SAS/SATA (HDD/ SSD) max 61.44 TB |
Up to 10 x 2 .5" SAS/SATA (HDD/SSD) with up to 4 NVMe SSD max 76.8 TB or Up to 4 x 3.5 SAS/SATA HDD max 64 TB |
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Storage Controllers |
Internal controllers: PERC H355, PERC H345, PERC H745, PERC H755, HBA355i, S150 Internal Boot: Internal Dual SD Module or Boot Optimized Storage Subsystem (BOSS-S1): HWRAID 2 x M .2 SSDs or USB External PERC (RAID): PERC H840, HBA355e |
Internal Controllers: PERC H330, H730P, H740P, HBA330 External Controllers: H840, 12 Gbps SAS HBA Software RAID:S140 Boot Optimized Storage Subsystem (BOSS):HWRAID 2 x M .2 SSDs 240GB, 480GB Internal Dual SD Module |
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PCIe Slots |
2 x PCIe Gen4 slots |
2 x PCIe Gen3 (x16/x16) |
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Embedded NIC (LOM) |
2 x 1GbE |
2 x 1GbE + OCP riser: LRC 2 x 1GbE or 2 x 10GbE |
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Networking options (OCP 3 .0) |
OCP3 x16 Gen4 |
OCP2 x16 Gen3 |
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I/O Ports |
Front ports: ● 1 x iDRAC Direct (Micro-AB USB) port ● 1 x USB 2.0 ● 1x VGA Rear ports: ● 1 x USB 2.0 ● 1 x Serial (optional) ● 1 x USB 3.0 ● 2 x Ethernet ● 1 x VGA ● 1 x Dedicated iDRAC network port Internal Port: 1 x USB 3.0 (optional) |
Front ports: ● 1 x iDRAC Direct (Micro-AB USB) port ● 1 x USB 2.0 ● 1x VGA Rear ports: ● 1 x USB 2.0 ● 1 x Serial (optional) ● 2 x USB 3.0 ● 1 x Dedicated iDRAC network port ● Up to 2 x PCIe Gen 3 slots all x16 |
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Rack Height |
1U |
1U |
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Power Supplies |
1100 W DC / -48 – (-60) V 1100 W Titanium 100 – 240 VAC/ 240 VDC 800 W Platinum 100 – 240 VAC/ 240 VDC 700 W Titanium 200 – 240 VAC/240 VDC 600 W Platinum 100 – 240 VAC/ 240 VDC |
Bronze 450W (Cabled PSU) Platinum 550W (Hot plug PSU with full redundancy option) |
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System Management |
iDRAC9 iDRAC Direct iDRAC Service Module Quick Sync 2 wireless module |
iDRAC9 iDRAC9 Direct iDRAC REST API with Redfish Quick Sync 2 BLE/wireless module |
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Internal GPU |
No GPU support |
No GPU support |
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Availability |
Hot-plug Drives Hot-plug Redundant Power Supplies IDSDM |
Hot-plug Drives Hot-plug Redundant Power Supplies IDSDM |
