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Silver 1U rack server with front bezel, ten 2.5-inch drive bays, and dual redundant power supplies

DELL

Dell PowerEdge R650 1U Rack Server 2x Xeon Gold 6330 28 Core 128GB DDR4 10 Bay 2.5" H755 5720 iDRAC9 2x 1400W

SKU CH-5FKN-R9J4H

1U rack server with dual 28-core Xeon Gold 6330 CPUs, 128GB DDR4, PERC H755 RAID, ten 2.5" drive bays, quad-port 1GbE and dual 1400W PSUs

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Gold 6330 processors provide 28 cores each for demanding workloads
  • 128GB DDR4 2933MHz ECC memory supports high-throughput applications
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 2.5" SAS/SATA drive trays offer flexible storage capacity
  • iDRAC9 Enterprise simplifies remote server management

Compute density and remote management

The Dell PowerEdge R650 is a 1U rack server fitted with two Xeon Gold 6330 processors, each running at 2.0 GHz with 28 cores and a 3.1 GHz turbo frequency. It ships with 128 GB of DDR4 2933 MHz registered ECC memory across eight 16 GB modules. The PERC H755 RAID controller provides 8 GB of non-volatile cache with battery backup and supports RAID 0, 1, 5, 6, 10, 50 and 60. A quad-port 1 GbE OCP 3.0 network card and iDRAC9 Enterprise remote management complete the core platform.

Installation prerequisites

Verify that your rack provides a 1U slot with standard square-hole rails, as the included Ready Rails are designed for that mounting style. Confirm that the facility can supply two independent 1400 W platinum-efficiency power circuits with hot-swap redundancy. Ensure the storage controller’s SATA and SAS drive interfaces match the media you intend to populate in the ten 2.5 inch trays, and note that the OCP 3.0 network mezzanine occupies a dedicated slot on the motherboard.

Sustained-load behaviour

Dual 1400 W platinum power supplies maintain redundant delivery during continuous operation, sharing load evenly across both units. The PERC H755’s 8 GB NV cache with battery protects in-flight writes during extended write-heavy workloads such as database logging or virtual machine clustering. iDRAC9 Enterprise enables persistent remote monitoring of thermal sensors, fan curves and power draw without host OS dependence, allowing administrators to react to trends before throttling occurs.

Highlights

  • Dual Xeon Gold 6330 processors provide 28 cores each for demanding workloads
  • 128GB DDR4 2933MHz ECC memory supports high-throughput applications
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 2.5" SAS/SATA drive trays offer flexible storage capacity
  • iDRAC9 Enterprise simplifies remote server management

Specifications

BrandDELL
SeriesPowerEdge R650
ModelR650
Part Number2.00 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores28-Core Processor
# of Processors InstalledGold 6330
MAX Processors2
Chipset0
Installed Memory Size128GB
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
Features10 x 2.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

Does the server ship with drive trays and rails, or do I need to order them separately?

The unit includes ten 2.5" SAS/SATA drive trays, a front bezel and Ready Rails, so no extra trays or rail kits are required for installation.

Should I choose the 128 GB configuration or plan for the 2 TB maximum?

The system arrives with 128 GB (8 × 16 GB) DDR4 2933 MHz registered ECC DIMMs installed; the platform supports up to 2 TB across 32 slots for future expansion.

What real-world throughput does the H755 controller with 8 GB NV cache deliver?

The PERC H755 supports RAID 0/1/5/6/10/50/60 and its 8 GB non-volatile cache accelerates write-heavy workloads such as databases and virtualisation.

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