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Silver 2U rack server with twelve 3.5-inch drive bays, front bezel and rails

DELL

DELL PowerEdge R750 2U 12 Bay 3.5" 2x Xeon Silver 4314 2.4GHz 16 Core 256GB DDR4 H755 5720 iDRAC9 2x 1400W

SKU CH-N30F-M3AF1

2U rack server with twelve 3.5-inch drive bays, dual Xeon Silver 4314 processors, 256 GB DDR4 ECC memory, H755 RAID controller, quad-port 1 GbE networking, iDRAC9 Enterprise management.

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed32
  • 32 cores at 2.4 GHz turbo to 3.4 GHz for heavy workloads
  • 256 GB DDR4 2666 MHz ECC memory scales to 2 TB
  • PERC H755 with 8 GB NV cache supports RAID 0 1 5 6 10 50 60
  • 12 x 3.5 inch SAS SATA trays for high-capacity storage
  • iDRAC9 Enterprise plus quad-port 1 GbE OCP 3.0 card

Dell PowerEdge R750 2U 12-Bay Server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with dual Intel Xeon Silver 4314 processors running at 2.4 GHz with 16 cores each. The system includes 256 GB of DDR4 2666 MHz registered ECC memory across eight DIMM slots. A PERC H755 RAID controller with 8 GB NV cache manages the twelve 3.5-inch drive bays supporting SATA and SAS drives.

Suited for virtualisation and database clusters

This server suits organisations running virtualised environments, database clusters, or high-performance computing tasks needing dual-socket compute density. The quad-port 1 GbE OCP 3.0 adapter provides baseline connectivity. Buyers needing 2.5-inch NVMe density, higher core counts per socket, or 10 GbE and faster networking should evaluate other platforms. The 1400 W platinum power supplies deliver redundant hot-swap power for continuous operation.

Twelve 3.5-inch SAS/SATA drive bays

The chassis provides twelve front-accessible 3.5-inch trays wired for SATA and SAS interfaces. The PERC H755 controller supports RAID levels 0, 1, 5, 6, 10, 50, and 60 for data protection and performance tuning. NVMe drives are not supported in these bays. Maximum memory capacity reaches 2 TB across 32 DDR4 slots when fully populated. iDRAC 9 Enterprise enables remote management and monitoring.

Helstu kostir

  • 32 cores at 2.4 GHz turbo to 3.4 GHz for heavy workloads
  • 256 GB DDR4 2666 MHz ECC memory scales to 2 TB
  • PERC H755 with 8 GB NV cache supports RAID 0 1 5 6 10 50 60
  • 12 x 3.5 inch SAS SATA trays for high-capacity storage
  • iDRAC9 Enterprise plus quad-port 1 GbE OCP 3.0 card

Tæknilýsing

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number2.40 GHz
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores16-Core Processor
# of Processors InstalledSilver 4314
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
Raid LevelRAID 0/1/5/6/10/50/60
Media Drives0
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card
LAN Ports4 x Ports
Expansion Slots0
Management PortRJ 45
Operating SystemNo
Features12 x 3.5" SATA/SAS Hot-Plug Drive Bays

Spurningar um þessa vöru

How do I install the 12 3.5" drive trays into the R750 and what step is often missed?

Slide each tray into the front bays until the latch clicks; the step often missed is ensuring the tray handle locks fully so the backplane connector seats correctly.

What maintenance will the PERC H755 controller need later?

The H755 includes an 8 GB NV cache with a battery; the battery will need replacement when iDRAC 9 reports a degraded cache state.

What limit appears first when both Silver 4314 CPUs run at 3.4 GHz turbo under sustained load?

The 2x 1400 W platinum power supplies set the thermal and power envelope; sustained all-core turbo will hit the PSU or cooling limit before the 256 GB DDR4 capacity is reached.

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