Current Configuration
(List below serves as quick links to each section)
Select Chassis
Select Processor
Bezel
Memory
HDD 3.5" Drives
HDD 2.5" Drives
SSD 2.5" Drives
SSD 2.5" NVMe Drives
PCIe Riser Card Configurations
1x OCP 3.0 (x8 Lanes)
Extra Supported Kits and Modules
Optical Drive
RAID Controllers
Boot Optimized Storage Subsystem (BOSS)
Internal Dual SD Card Module (IDSDM)
Internal USB Module
Trusted Platform Module (TPM)
iDRAC9 Lifecycle controller
Power Supplies
Select Warranty
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Thank you.
Price as Configured:
$0
Price as Configured:
$0
1U rack server
Processor | Max: 32 Cores2x 3rd Gen Intel Xeon Scalable
Memory | Max: 1TB16 DDR4 RDIMM 3200Mhz
Storage | Max: 76.8TB4x 3.5" SAS/SATA (HDD/SSD) Max: 64TB
8x 2.5" SAS/SATA/NVMe (HDD/SSD) Max: 61.44TB
10x 2.5" SAS/SATA/NVMe (HDD/SSD) Max: 76.8TB
2x 2.5" SAS/SATA/NVME (HDD/SSD) Max: 15.36TB
RAID Controller:S150 (SW RAID SATA/NVMe)
H345, H355, HBA355i, H745, H755, H755N, H840, HBA355e
BOSS-S1
IDSDM
Internal USB
2x 1GbE
OCP 3.0:1x OCP 3.0
PCIe Slots:3x PCIe 4.0
GPU:Not Supported
Remote Management:iDRAC9 with Lifecycle Controller
- Database
- High-Performance Computing (HPC)
- Virtual Desktop Interface (VDI)
- Virtualization
- Virtual Machines (VM)
The Dell EMC PowerEdge R650xs is built around 3rd Generation Intel® Xeon® Scalable processors to handle medium-duty workloads with enterprise-class performance and capability. It delivers strong compute performance alongside high-speed memory capacity, solid I/O bandwidth, and flexible storage to meet a range of data requirements.
| DIMM type | DIMM rank | DIMM capacity | Single processor | Dual processors | ||
|---|---|---|---|---|---|---|
| Min DIMM capacity | Max DIMM capacity | Min DIMM capacity | Max DIMM capacity | |||
| RDIMM | Single Rank | 8GB | 8GB | 64GB | 16GB | 128GB |
| Dual Rank | 16GB | 16GB | 128GB | 32GB | 256GB | |
| 32GB | 32GB | 256GB | 64GB | 512GB | ||
| 64GB | 64GB | 256GB | 64GB | 512GB | ||
The PowerEdge R650xs supports up to two 10/100/1000 Mbps NIC ports, available through the embedded LAN on Motherboard (LOM) or via optional Open Compute Project (OCP) cards.
| Feature | Specifications |
|---|---|
| LOM | 1 GB x 2 |
| OCP card (OCP 3.0) | 1 GbE x 4, 10 GbE x 2, 25 GbE x 2, 25 GbE x 4 |

The PowerEdge R650xs supports up to three PCIe Gen4 expansion cards.
| PCIe slot | Riser | PCIe slot height | PCIe slot length | PCIe slot width |
|---|---|---|---|---|
| Slot 1 | Riser 1 | Low Profile | Half length | x16 |
| Slot 2 and 3 | Riser 2a | Low Profile | Half length | x8 + x8 |
| Slot 3 | Riser 2b (SNAPI) | Low Profile | Half length | x16 |
| Slot 3 | Riser 2c | Low Profile | Half length | x16 |
The table below outlines the expansion card riser configurations.:
| Configuration | Expansion card risers | PCIe Slots | Controlling processor | Height | Length | Slot width |
|---|---|---|---|---|---|---|
| Config0. with 1x LP | R1 + rear 2 drives | 1 | Processor 1 | Low Profile | Half length | x16 |
| Config1. with 3x LP | R1 | 1 | Processor 1 | Low Profile | Half length | x16 |
| R2a | 2 and 3 | Processor 2 | Low Profile | Half length | x16 | |
| Config2. with 2x LP | R1 | 1 | Processor 1 | Low Profile | Half length | x16 |
| R2b (SNAPI) | 3 | Processor 1 and 2 | Low Profile | Half length | x16 | |
| Config3. with 2x LP | R1 | 1 | Processor 1 | Low Profile | Half length | x16 |
| R2c | 3 | Processor 2 | Low Profile | Half length | x16 | |
| Config4. with 1x LP | R1 | 1 | Processor 1 | Low Profile | Half length | x16 |
| Config5. with 0x LP | NA | NA | NA | N/A | N/Ah | N/A |
| Config6. with 1x LP | R2c | 3 | Processor 2 | Low Profile | Half length | x16 |
This 1U rack server supports the Front PERC form factor, with the S150 software RAID compatible with SATA drives on a chipset SATA-only backplane, or NVMe drives in universal slots via a processor-direct PCIe cable-connected backplane.
| Internal controllers | External controllers |
|---|---|
|
|

The IDSDM and internal USB module are mutually exclusive — only one can be installed at a time. The IDSDM is well suited for booting a hypervisor OS.
The internal USB and IDSDM share the same slot, meaning only one can be installed — a choice between the two is required.
The BOSS M.2 drives use their own dedicated BOSS riser kit, supporting a single riser card with 2 M.2 SATA drives — designed to boot a full OS without dedicating a separate drive bay.
| PSU | Class | Heat dissipation (maximum) | Frequency | Voltage | AC | DC | Current | |
|---|---|---|---|---|---|---|---|---|
| High line 200–240 V | Low line 100–120 V | |||||||
| 1400 W Mixed Mode | Platinum | 5406 BTU/ hr | 50/60 Hz | 100–240 V AC, autoranging | 1400 W | 1050 W | NA | 12 A–8 A |
| NA | 5406 BTU/ hr | NA | 240 V DC, autoranging | NA | NA | 1400 W | 6.6 A | |
| 1100 W Mixed Mode | Titanium | 4299 BTU/ hr | 50/60 Hz | 100–240 V AC, autoranging | 1100 W | 1050 W | NA | 12 A–6.3 A |
| NA | 4299 BTU/ hr | NA | 240 V DC, autoranging | NA | NA | 1100 W | 5.2 A | |
| 1100 W DC | NA | 4265 BTU/ hr | NA | -48–(-60) V | NA | NA | 1100 W | 27 A |
| 800 W Mixed Mode | Platinum | 3000 BTU/ hr | 50/60 Hz | 100–240 V AC, autoranging | 800 W | 800 W | NA | 9.2 A-4.7 A |
| NA | 3000 BTU/ hr | NA | 240 V DC, autoranging | NA | NA | 800 W | 3.8 A | |
| 600 W Mixed Mode | Platinum | 2250 BTU/ hr | 50/60 Hz | 100–240 V AC, autoranging | 600 W | 600 W | NA | 7.1 A-3.6 A |
| NA | 2250 BTU/ hr | NA | 240 V DC, autoranging | NA | NA | 600 W | 2.9 A | |
Current Configuration
(List below serves as quick links to each section)
Select Chassis
Select Processor
Bezel
Memory
HDD 3.5" Drives
HDD 2.5" Drives
SSD 2.5" Drives
SSD 2.5" NVMe Drives
PCIe Riser Card Configurations
1x OCP 3.0 (x8 Lanes)
Extra Supported Kits and Modules
Optical Drive
RAID Controllers
Boot Optimized Storage Subsystem (BOSS)
Internal Dual SD Card Module (IDSDM)
Internal USB Module
Trusted Platform Module (TPM)
iDRAC9 Lifecycle controller
Power Supplies
Select Warranty
The request has been sent.
Thank you.
Price as Configured:
$0
Base Standard Capabilities
| Feature | Technical Specification | |
|---|---|---|
| Processor | Up to two 3rd Generation Intel Xeon Scalable processors with up to 32 cores | |
| Memory |
| |
| Storage controllers |
| |
| Drive bays | Front bays:
| |
| Power supplies |
| |
| Cooling options | Air cooling | |
| Fans |
| |
| Dimensions | Height – 42.8 mm (1.68 inches) Width – 482 mm (18.97 inches) Depth – 734.95 mm (28.92 inches) – without bezel 748.79 mm (29.47 inches) – with bezel | |
| Form Factor | 1U rack server | |
| Embedded mgmt |
| |
| Bezel | Optional LCD bezel or security bezel | |
| OpenManage™ Software |
| |
| Mobility | OpenManage Mobile | |
| Integrations and Connections | OpenManage Integrations
| OpenManage Connections
|
| Security |
| |
| Embedded NIC | 2 x 1 GbE LOM | |
| Network Options | 1 x OCP 3.0 | |
| GPU Options | Not Supported | |
| Ports | Front Ports:
| Rear Ports
|
| PCIe | Up to 3 x PCIe Gen4 slots | |
| Operating System and Hypervisors |
| |






































