Quick Specs
1U (XR4510c) or 2U (XR4520c) Node Server
Processor | Max: 20 Cores1x 3rd Gen Intel Xeon D Scalable
Memory | Max: 256GB RDIMM | 512GB LRDIMM4x DDR4 RDIMM/LRDIMM 2933Mhz
Storage | Max: 92TB8x M.2 NVMe (SSD) on PCIe Add-in card (XR4520c)
4 x M.2 NVMe SSDs on M.2 riser module
S150, H345, H355, H755, H840, 12G SAS HBA, HBA355i, HBA355e
Boot Options:BOSS-N1, USB
Networking:4 x 10GbE SFP (max 50 Gb)
4 x 25GbE SFP (max 100 Gb)
iDRAC9 with Lifecycle Controller
PCIe Slots:2 x16 Gen4 (x16 connector) FH, FL in XR4520c
GPU:Up to 2 x 150W single-width GPUs or
1 x 250W double-width GPU in XR4520c
Ideal for:
- Point-of-Sale (POS)
- Video Analytics
- Virtual Desktop Interface (VDI)
- Virtual Machines (VM)
Experience ultimate flexibility with Dell’s shortest depth edge server
Dell Technology’s shortest-depth edge server
The new Dell PowerEdge XR4000 is a 2U server with an innovative sled-based design. Dell’s shortest depth server to date is purpose-built for the edge; delivering high-performance compute and ultimate deployment flexibility in two new chassis form factors.Process and analyze data at the point of capture. Designed for workloads at the Edge including virtual desktop integration (VDI), Machine vision, Video surveillance, vSAN/VM, Point-of-sale and Data compression.

The PowerEdge XR4000, powered by Intel® Xeon® D processors, enables scalability and flexibility with a sled-based architecture and multiple mounting options.
- Expand as needed with options for 1U or 2U compute sleds and up to 4 servers in single 2U chassis
- Flexible mounting options: rack or wall-mountable chassis
- Operate in environments outside of traditional data centers with -5 to 55c operating temperatures
- Ideal for analytics, AI inferencing, IoT, vSAN, MEC, point of sale
- Can operate in temp ranges from -5C to 55C and is rated to MIL 810H and NEBS Level 3
- Gain ultimate deployment flexibility with optional ‘stackable’ and ‘rackable’ chassis with options to mount on walls or place on shelves when space is at a premium
- Withstand dusty and harsh environments while providing extra physical security with an optional lockable intelligent filtered bezel

- Create a self-contained 2-node VM cluster in a footprint not much larger than a shoebox with dell Nano Witness Server included in-chassis
- Rackable chassis supports up to 4 separate server nodes in a single 2U chassis
- Storage up to 12 x M.2 NVMe for total capacity of 45Tb per sled
- Uses Intel® Xeon D® with up to 20 cores per node for ultimate edge performance
- Reduce service complexity with a sled-based chassis that allows for a ‘pull replace-repair’ model
- Scale when you need it by adding sleds as your operation demands grow.
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Base Standard Capabilities
| Features | Technical Specifications for XR4000r and XR4000z with XR4510c and XR4520c | |
|---|---|---|
| Processor | 1 x 3rd Generation Intel Xeon D Scalable processor with up to 20 cores | |
| Memory | • 4 x DDR4 DIMM slots, supports RDIMM 256 GB max and LRDIMM 512 GB max, with speeds up to 2933 MT/s • Supports registered ECC DDR4 DIMMs only | |
| Storage controllers | Internal boot: Boot Optimized Storage Subsystem (BOSS-N1): 2 x M.2 SSDs 480 GB or 960 GB, USB | |
| Storage | • 8 x M.2 NVMe SSDs on PCIe Add-in card (XR4520c) • 4 x M.2 NVMe SSDs on M.2 riser module | |
| Chassis | XR4000r and XR4000z | |
| Sleds | XR4510c, XR4520c and optional XR4000w | |
| Power Supplies | • 1800W Platinum 200-240 VAC or 240 HVDC, hot-swap redundant • 1400W Platinum 100-240 VAC or 240 HVDC, hot-swap redundant • 1100W Platinum 100-240 VAC or 240 HVDC, hot-swap redundant (for XR4000r only) • 1100W DC/ -48-(-60) V | |
| Fans | Up to 3 Standard (STD) cabled cooling fans with reverse and normal air-flow in XR4510c and XR4520c sleds | |
| Dimensions and weight | XR4000r • Height — 87.05 mm (3.42 inches) • Width — 434 mm (17.08 inches) • Depth — 455.05 mm (17.91 inches) with bezel • Depth — 375.28 mm (14.77 inches) without bezel • Weight —19.14 kg (42.20 pound) | XR4000z • Height — 97.05 mm (3.82 inches) with side panel • Height — 87.05 mm (3.42 inches) without side panel • Width — 307 mm (12.08 inches) with side panel and bezel • Width — 266 mm (10.47 inches) without side panel and bezel • Depth — 455 mm (17.91 inches) with bezel • Depth — 375.2 mm (14.77 inches) without bezel • Weight — 12.16 kg (26.80 pound) |
| XR4510c • Height — 41.25 mm (1.62 inches) • Width — 167.2 mm (6.58 inches) • Depth — 342.5 mm (13.48 inches) • Weight — 2.46 kg (5.42 pound) | XR4520c • Height — 83.25 mm (3.27 inches) • Width — 167.2 mm (6.58 inches) • Depth — 342.5 mm (13.48 inches) • Weight — 4.69 kg (10.34 pound) | |
| Form Factor | XR4510c • Up to four independent, 1U single-width, 1-processor server sled in a XR4000r chassis • Up to two independent, 1U single-width, 1-processor server sled in a XR4000z chassis XR4000w • One XR4000w (optional) per XR4000r or XR4000z chassis | XR4520c • Up to two independent, 2U single-width, 1-processor server sled in a XR4000r chassis • One independent, 2U single-width, 1-processor server sled in a XR4000z chassis |
| Embedded Management | • iDRAC9 • iDRAC Direct • iDRAC RESTful API with Redfish • iDRAC Service Module | |
| Bezel | Security bezel on XR4000r and XR4000z | |
| OpenManage Software | • OpenManage Enterprise • OpenManage Power Manager plugin • OpenManage Service plugin • OpenManage Update Manager plugin | |
| OpenManage Integrations | • BMC Truesight • Microsoft System Center • OpenManage Integration with ServiceNow • Red Hat Ansible Modules • Terraform Providers • VMware vCenter and vRealize Operations Manager | |
| Security | • Cryptographically signed firmware • Secure Boot • Secure Erase • Silicon Root of Trust • System Lockdown (requires iDRAC9 Enterprise or Datacenter) • TPM 2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ | |
| Network I/O board | • 4 x 10GbE SFP (max 50 Gb) • 4 x 25GbE SFP (max 100 Gb) | |
| GPU | Up to 2 x 150W single-width GPUs or 1 x 250W double-width GPU in XR4520c | |
| Ports | Front ports • 1 x iDRAC Direct (Micro-AB USB) port • 2 x USB 3.0 • 1 x Serial port • 1 x Mini-DisplayPort • 1 x RJ45 iDRAC9 ethernet port | Internal port • 1 x USB 3.0 (optional) |
| PCIe | • 2 PCIe slots: 2 x16 Gen4 (x16 connector) full height, full length in XR4520c | |
| Operating Systems and Hypervisors | • Azure Stack HCI • Canonical Ubuntu Server LTS • Microsoft Windows Server with Hyper-V (support only from July’23) • Red Hat Enterprise Linux • SUSE Linux Enterprise Server • VMware ESXi | |
| Features | Technical Specifications for XR4000w | |
|---|---|---|
| Processors | 1 Intel Atom 3508 series processor with 4 cores | |
| Memory | DDR4 Memory with ECC (Soldered on system board) 16 GB Max, with speeds upto 1800 MT/s | |
| Storage | 1 x M.2 SSD 480 GB or 960 GB | |
| Cooling options | Air cooling | |
| Fans | 1 standard cable fan installed in XR4000r or XR4000z chassis | |
| Dimension and Weight | • Height — 83.25 mm (3.27 inches) • Width — 21.60 mm (0.85 inches) • Depth — 249.43 mm (9.82 inches) • Weight — 0.44 kg (0.97 pound) | |
| Embedded NIC | 2 x 1 GbE Intel I210 RJ45 ports | |
| Ports | 1 x USB 3.0 port 1 x MicroUSB System console port | |
| Operating System and Hypervisors | VMware ESXi | |





































