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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 6330 2.0GHz 28-core 128GB DDR4 24x 960GB SSD H755

SKU CH-3KHK-0T9Q8

Dual 28-core Xeon Gold 6330 2U rack server with 128GB DDR4, 24x 960GB SSDs and H755 RAID controller

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.00 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Gold 6330 processors at 2.0 GHz base and 3.1 GHz turbo handle demanding workloads
  • 128 GB DDR4 2933 MHz registered ECC memory ensures reliable high-speed data access
  • PERC H755 RAID controller with 8 GB NV cache and battery supports RAID 0, 1, 5, 6, 10, 50, 60
  • 24 enterprise 960 GB SATA SSDs provide fast, high-capacity storage in 2.5-inch bays
  • iDRAC 9 Enterprise enables secure remote management and monitoring of the server

PowerEdge R750 2U dual Xeon server

This 2U rack server ships new with two Intel Xeon Gold 6330 2.0 GHz 28-core processors and 128 GB of DDR4-2933 ECC memory. It includes a PERC H755 RAID controller with 8 GB NV cache, 24 enterprise 960 GB SATA SSDs, a dual-port 10 GbE SFP+ OCP 3.0 card, iDRAC9 Enterprise, and dual 1400 W platinum power supplies. Ready rails and front bezel are provided.

Suits virtualisation and database clusters.

The 24-bay 2.5" chassis and dual-socket design serve virtualisation hosts, database clusters, and high-throughput storage tiers that need large all-flash capacity and hardware RAID. The configuration lacks GPU slots and NVMe U.2 backplanes, so buyers who need accelerator cards or ultra-low-latency NVMe arrays should look at a different chassis.

24-bay 2.5" SATA backplane with PERC H755 RAID

Storage connects through a 24-bay 2.5-inch SATA backplane managed by the PERC H755 controller that supports RAID 0, 1, 5, 6, 10, 50, and 60. This single spec decides whether the server fits the required drive count, drive form factor, and RAID level for the target workload.

Pontos fortes

  • Dual Xeon Gold 6330 processors at 2.0 GHz base and 3.1 GHz turbo handle demanding workloads
  • 128 GB DDR4 2933 MHz registered ECC memory ensures reliable high-speed data access
  • PERC H755 RAID controller with 8 GB NV cache and battery supports RAID 0, 1, 5, 6, 10, 50, 60
  • 24 enterprise 960 GB SATA SSDs provide fast, high-capacity storage in 2.5-inch bays
  • iDRAC 9 Enterprise enables secure remote management and monitoring of the server

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 Size128GB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA
SSD (Installed)24 x 960GB SATA SSD
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 do I install the 24 SATA SSDs and which step is most often missed?

Slide each 2.5" drive into the front hot-swap bays until the carrier clicks; the step most often missed is pressing the release latch fully so the drive seats on the backplane.

What maintenance will the PERC H755 RAID controller need later?

The controller uses an 8GB NV cache backed by a battery; plan to replace the battery module when iDRAC 9 Enterprise reports a degraded cache state.

What thermal limit appears first when both Xeon Gold 6330 CPUs run at 3.1 GHz turbo continuously?

The 1400 W platinum power supplies hit their sustained output ceiling before the chassis cooling reaches its maximum capacity.

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