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

DELL

DELL PowerEdge R650xs 1U Rack Server 2x Xeon Gold 6330 2.0GHz 28 Core 128GB DDR4 H745 2x 1400W PSUs

SKU CH-QPFS-WVJR2

A 1U rack server with dual 28-core Xeon Gold 6330 CPUs, 128GB DDR4 memory, H745 RAID controller, eight 2.5-inch drive bays, quad-port 1GbE networking, iDRAC9 Enterprise management.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed16
  • Dual Xeon Gold 6330 CPUs deliver 28 cores each for heavy multi-threaded workloads
  • 128GB DDR4 2933MHz ECC memory ensures data integrity and fast access
  • PERC H745 RAID controller with 4GB NV cache protects storage performance
  • Quad-port 1GbE OCP 3.0 network card provides flexible connectivity options
  • Dual 1400W platinum power supplies with hot-swap redundancy maintain uptime

Dense 1U compute node

The Dell PowerEdge R650xs packs two Xeon Gold 6330 processors into a 1U rack chassis. Twenty-eight cores at 2.0 GHz base and 3.1 GHz turbo deliver high thread density for virtualization and dense analytics. Eight DDR4 slots hold 128 GB of registered ECC memory running at 2933 MHz. Dual 1400 W platinum supplies and hot-swap trays keep the platform running during maintenance.

Suited for memory-bound clusters

This server fits clusters that need many cores and fast memory in minimal rack space. The PERC H745 controller manages eight 2.5-inch SAS or SATA bays with RAID 0, 1, 5, 6, 10, 50 and 60. Buyers who need NVMe acceleration or GPU compute should evaluate other platforms. The single OCP 3.0 quad-port 1 GbE adapter limits network throughput for storage-heavy workloads.

Dual-socket Xeon Gold 6330 decides fit

The pair of 28-core Xeon Gold 6330 CPUs defines whether this node matches the workload. Each socket uses the LGA 4189 package and supports up to 1 TB of DDR4 per processor. If the application scales beyond two sockets or requires faster memory than 3200 MT/s, a different server family is required.

Highlights

  • Dual Xeon Gold 6330 CPUs deliver 28 cores each for heavy multi-threaded workloads
  • 128GB DDR4 2933MHz ECC memory ensures data integrity and fast access
  • PERC H745 RAID controller with 4GB NV cache protects storage performance
  • Quad-port 1GbE OCP 3.0 network card provides flexible connectivity options
  • Dual 1400W platinum power supplies with hot-swap redundancy maintain uptime

Specifications

BrandDELL
SeriesPowerEdge R650xs
ModelR650xs
Part Number2.00 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed16
CPU SocketLGA 4189
Number of CPU Cores28-Core Processor
# of Processors InstalledGold 6330
MAX Processors2
Chipset0
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity1TB
Storage ControllerDell Perc H745 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
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

What is included with the server and what must I purchase separately?

The unit ships with two Xeon Gold 6330 processors, 128 GB DDR4 memory, H745 RAID controller, eight 2.5-inch drive trays, Broadcom 5720 quad-port 1 GbE OCP 3.0 card, iDRAC9 Enterprise, two 1400 W platinum power supplies, rails and front bezel. Drives and any additional memory or GPU are not included.

Should I choose the 128 GB DDR4 configuration or add more memory up to the 1 TB limit?

The installed 128 GB (8×16 GB) DDR4 2933 MHz fills eight of the 16 DIMM slots, leaving room to scale to 1 TB without removing modules. Select 128 GB now if current workloads fit; add modules later when demand grows.

What does the 2.0 GHz base clock with 3.1 GHz turbo mean for real-world throughput?

Each Gold 6330 runs at 2.0 GHz base and can boost to 3.1 GHz under load, giving 28 cores per processor strong single-thread and multi-thread performance for virtualization, databases and HPC tasks.

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