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DELL

DELL PowerEdge R650 1U rack server 2× Xeon Gold 6330 28C 2.0 GHz 128GB DDR4 10× 2.5" trays H755 2× 1400W

SKU CH-3A93-FJ0HG

A 1U rack server holding ten 2.5-inch drive trays, dual 28-core Xeon Gold 6330 CPUs at 2.0 GHz, 128 GB DDR4, H755 RAID controller and redundant 1400 W power supplies

  • ProcessorIntel Xeon
  • Installed RAM128 GB
  • Video RAM8 MB
  • Processor core count28-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual Xeon Gold 6330 at 2.0 GHz with 3.1 GHz turbo for demanding workloads
  • 128 GB DDR4 2933 MHz ECC memory across eight 16 GB modules
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0 1 5 6 10 50 60
  • Ten 2.5 inch SAS SATA drive trays for flexible storage density
  • iDRAC9 Enterprise plus dual 1400 W platinum PSUs for remote management and redundant power

Dell PowerEdge R650 1U server for dense compute

This 1U rack server ships with two Intel Xeon Gold 6330 processors, each running at 2.0 GHz with 28 cores. It includes 128 GB of DDR4 registered ECC memory across eight 16 GB modules. The platform targets virtualization hosts, database nodes and high-performance computing clusters that need maximum throughput in a single rack unit.

Suited for workloads needing dual-socket density

The ten 2.5-inch SAS/SATA trays and the PERC H755 controller with 8 GB NV cache support RAID 0, 1, 5, 6, 10, 50 and 60 for low-latency local data. Dual 10 GbE SFP+ ports and iDRAC9 Enterprise simplify network and remote management. Buyers who require NVMe-only bays, larger 3.5-inch drive support or GPU expansion should evaluate other chassis designs.

Ten 2.5-inch SAS/SATA trays

The front bay count and controller combination determine whether the server can hold the required drive set and deliver the desired RAID level. Confirm that the workload fits within ten hot-swap slots and that SAS or SATA media meet the performance target before purchase.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $5,861.99
Pricier than about 80% of the 17,641 comparable items (median $1,910.99).
Installed RAM 128 GB
Typical for this category: the median of 15,103 items is 128 GB.
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R650
Model nameR650
Part number2 GHz
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count28-Core Processor
Processor socketLGA 4189
Processor speed32
Installed CPUsGold 6330
Max supported CPUs2
Memory
Installed RAM128 GB
Type of memoryDDR4
Maximum RAM capacity2 TB
Storage
Disk controllerDell Perc H755 Controller
Drive interfaceSATA/SAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Optical drive0
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
Ports & slots
Network ports2 x Ports
Expansion card slots0
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo
More details
AI capabilityNo

Questions about this item

How do I install the Dell PERC H755 RAID controller in the R650 and what step is commonly missed?

The H755 plugs into a dedicated internal PCIe slot; the step often missed is connecting the 8 GB NV cache battery cable before closing the chassis.

What maintenance will the H755 RAID controller battery need later?

The 8 GB NV cache includes a battery that typically requires replacement every three to five years to preserve write‑back caching during power loss.

What thermal limit appears first when the dual Xeon Gold 6330 CPUs run sustained workloads in this 1U server?

The 1U form factor restricts airflow, so CPU package temperature reaches its throttle point before memory or power‑supply limits are hit.

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