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

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Gold 5317 3.0GHz 12-core 1TB DDR4 24x 1.8TB SAS H755

SKU CH-N79M-Y2RAA

A 2U rack server with dual 12-core Xeon Gold 5317 CPUs, 1 TB DDR4 memory, a PERC H755 RAID controller, and 24 SAS drives

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.00 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Gold 5317 CPUs deliver 24 cores at 3.0 GHz base
  • 1 TB DDR4 2933 MHz ECC memory across 32 DIMM slots
  • 24 × 1.8 TB 10 K SAS drives on PERC H755 with 8 GB NV cache
  • Dual-port 10 GbE SFP+ OCP 3.0 for high-speed networking
  • Redundant 1400 W platinum PSUs with hot-swap and iDRAC9 Enterprise management

Built for data-centre workloads

This 2U rack server ships with two Intel Xeon Gold 5317 processors running at 3.0 GHz with a 3.6 GHz turbo frequency. The pair delivers 24 cores total for parallel enterprise tasks such as virtualization, database serving and analytics. It arrives new and fully populated with memory, storage and networking.

24 drive bays with SAS RAID

The chassis provides 24 front-accessible 2.5-inch bays filled with 1.8 TB 10K SAS drives. A Dell PERC H755 controller with 8 GB NV cache backs RAID 0, 1, 5, 6, 10, 50 and 60, giving a single hardware decision point for capacity versus redundancy.

Dual 1400 W platinum supplies for sustained duty

Redundant hot-swap power supplies rated at 1400 W each maintain operation if one unit fails. Platinum efficiency reduces waste heat during continuous 24×7 loads, while iDRAC 9 Enterprise enables remote power cycling and thermal monitoring without physical access.

Fordele

  • Dual Xeon Gold 5317 CPUs deliver 24 cores at 3.0 GHz base
  • 1 TB DDR4 2933 MHz ECC memory across 32 DIMM slots
  • 24 × 1.8 TB 10 K SAS drives on PERC H755 with 8 GB NV cache
  • Dual-port 10 GbE SFP+ OCP 3.0 for high-speed networking
  • Redundant 1400 W platinum PSUs with hot-swap and iDRAC9 Enterprise management

Specifikationer

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.00 GHz
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
CPU FeaturesGold 5317
# of Processors Installed2
MAX Processors2
Chipset0
Installed Memory Size1TB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSAS
SSD (Installed)None
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD Capacity24 x 1.8TB 10K SAS
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

Spørgsmål om denne vare

What does 1TB of DDR4 2933MHz memory do for database workloads on this server?

The 1TB capacity across 32 slots of DDR4 2933MHz registered ECC memory keeps large working sets in RAM, reducing disk I/O for database engines and virtualization hosts.

How does the H755 controller with 8GB NV cache affect the 24 SAS drives?

The PERC H755 RAID controller manages all 24 1.8TB 10K SAS drives at 12Gb/s, with 8GB non-volatile cache and battery backing RAID 0, 1, 5, 6, 10, 50 and 60 for write acceleration and data protection.

What rack space and mounting hardware does this 2U server need?

The R750 fits in a 2U rack slot and includes Dell Ready Rails sliding rails plus a front bezel for secure mounting.

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