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Silver 2U rack server with front bezel, 24 drive trays and dual power supplies

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Silver 4314 2.4GHz 16-core 1TB DDR4 H755 24-bay 2.5" 1400W PSU

SKU CH-Y29F-Y70RK

2U rack server with dual 16-core Xeon Silver 4314 CPUs at 2.4 GHz, 1 TB DDR4-2666 ECC memory, H755 RAID controller, 24 hot-swap 2.5-inch SAS/SATA bays, dual 10 GbE SFP+ OCP 3.0 networking.

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.40 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Silver 4314 CPUs deliver 32 cores at 2.4 GHz
  • 1 TB DDR4 ECC memory across 32 slots runs at 2666 MHz
  • PERC H755 RAID controller supports RAID 0/1/5/6/10/50/60 with 8 GB NV cache
  • 24 front 2.5″ SAS/SATA drive bays provide dense storage capacity
  • iDRAC9 Enterprise plus dual 1400 W platinum PSUs ensure remote management and power redundancy

Dual Xeon Silver 4314 2U server

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4314 processors running at 2.4 GHz with 16 cores each. It includes 1 TB of DDR4 2666 MHz registered ECC memory across 32 DIMM slots. The system targets enterprise workloads such as virtualization, databases and analytics that require high core counts and large memory capacity.

Redundant 1400 W platinum power supplies

Two hot-swap 1400 watt platinum efficiency power supplies provide redundant power delivery for continuous operation. The 2U chassis uses forced-air cooling designed for dense 2.5 inch drive configurations. iDRAC 9 Enterprise enables remote thermal monitoring and power management without requiring physical access to the rack.

PERC H755 RAID controller with 8 GB cache

The Dell PERC H755 controller supports RAID 0, 1, 5, 6, 10, 50 and 60 with 8 GB of non-volatile cache and a battery backup. Twenty-four front-accessible 2.5 inch trays accept SAS or SATA drives for flexible storage layouts. A Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 card, ready rails and a front bezel are included for immediate deployment.

Pontos fortes

  • Dual Xeon Silver 4314 CPUs deliver 32 cores at 2.4 GHz
  • 1 TB DDR4 ECC memory across 32 slots runs at 2666 MHz
  • PERC H755 RAID controller supports RAID 0/1/5/6/10/50/60 with 8 GB NV cache
  • 24 front 2.5″ SAS/SATA drive bays provide dense storage capacity
  • iDRAC9 Enterprise plus dual 1400 W platinum PSUs ensure remote management and power redundancy

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.40 GHz
CPU SocketLGA 4189
Number of CPU Cores16-Core Processor
CPU FeaturesSilver 4314
# of Processors Installed2
MAX Processors2
Chipset0
Installed Memory Size1TB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD CapacityNone
Media Drives0
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
LAN Ports2 x Ports
Expansion Slots0
Management PortRJ 45
Operating SystemNo
Features24 x 2.5" SATA/SAS Hot-Plug Drive Bays

Perguntas sobre este artigo

How are the 24 2.5" drive trays installed, and which step do people get wrong?

Slide each tray into the front 2.5" bays until the latch clicks; the common mistake is not seating the tray fully so the backplane connector does not engage.

What maintenance or replacement will the PERC H755 controller need later?

The H755 includes an 8 GB NV cache with a battery; the battery is the only part that will eventually require replacement to preserve write-back caching.

What limit appears first on the dual 1400 W power supplies under sustained load?

Each supply delivers up to 1400 W; sustained draw beyond that trips the supply, so total system power is the first ceiling hit.

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