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Silver 2U rack server front with 24 drive bays, bezel and rails

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Gold 6330 2.0GHz 28-core 1TB DDR4 24-bay H755 2x1400W

SKU CH-8TCA-3V73S

2U rack server with dual 28-core Xeon Gold 6330 CPUs, 1TB DDR4, H755 RAID controller, 24 drive trays and redundant 1400W power supplies

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.00 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Gold 6330 processors with 28 cores each run at 2.0 GHz base and 3.1 GHz turbo
  • 1 TB DDR4 2933 MHz ECC memory fills 32 slots for data-intensive applications
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0, 1, 5, 6, 10, 50, 60
  • 24 front-accessible 2.5-inch SAS/SATA drive trays enable flexible storage configurations
  • iDRAC 9 Enterprise plus dual 1400 W platinum power supplies deliver remote management and redundancy

Dell PowerEdge R750 2U rack server

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Gold 6330 processors, each running at 2.0 GHz with 28 cores. It includes 1 TB of DDR4 registered ECC memory across 32 DIMM slots and a Dell PERC H755 RAID controller with 8 GB NV cache. Dual 1400 W platinum power supplies and iDRAC9 Enterprise remote management are fitted as standard.

Suited for dense virtualisation

This configuration suits organisations that need high core counts and a terabyte of memory in a compact 2U form factor. Buyers who require more than two processors, larger drive bays, or a different RAID controller should evaluate other platforms. The 24-bay 2.5-inch chassis limits total raw capacity compared with 3.5-inch alternatives.

24-bay 2.5-inch SATA/SAS storage capacity

The server provides 24 hot-swap trays for 2.5-inch SATA or SAS drives, paired with the H755 controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. This drive count and interface mix determines how much storage can be installed and which redundancy levels are available.

Pontos fortes

  • Dual Xeon Gold 6330 processors with 28 cores each run at 2.0 GHz base and 3.1 GHz turbo
  • 1 TB DDR4 2933 MHz ECC memory fills 32 slots for data-intensive applications
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0, 1, 5, 6, 10, 50, 60
  • 24 front-accessible 2.5-inch SAS/SATA drive trays enable flexible storage configurations
  • iDRAC 9 Enterprise plus dual 1400 W platinum power supplies deliver remote management and redundancy

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.00 GHz
CPU SocketLGA 4189
Number of CPU Cores28-Core Processor
CPU FeaturesGold 6330
# 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

Should I pick the 2.0 GHz 28-core Gold 6330 or a different CPU for this R750?

This unit ships with two Gold 6330 processors at 2.0 GHz, each with 28 cores and 3.1 GHz turbo. The socket is LGA 4189 and the maximum is two CPUs, so no further processor upgrades are possible.

What does the 1 TB DDR4 figure mean for actual workloads?

The server includes 1 TB across 32 slots using 32 GB DDR4 2933 MHz registered ECC modules. That capacity supports large virtualisation clusters, in-memory databases and heavy analytics without swapping.

How fast is the PERC H755 RAID controller over the PCIe bus?

The H755 is a PCIe Gen4 x8 card with 8 GB NV cache and battery backup. It handles RAID 0, 1, 5, 6, 10, 50 and 60 for the 24 SATA or SAS drive bays at full Gen4 bandwidth.

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