Dell Technologies

Dell PowerEdge XR7620

Short-depth two-socket 2U server purpose-built for edge sites running video analytics and inference.

Short-depth rack server installed in a small edge equipment cabinet

Overview

The PowerEdge XR7620 is a short-depth, two-socket 2U server built for edge locations rather than data centre rows. Dell positions it for industrial automation, video analytics, point-of-sale analytics and AI inferencing. Confirm processor, accelerator, thermal and power options against the current specification sheet before ordering.

Typical use cases

  • Store and branch inference
  • Telecom edge
  • Local model hosting

Deployment environment

Edge rack or shallow cabinet

Key specifications

Form factor
Short-depth 2U, two-socket
Positioning
Purpose-built for edge deployment
Target workloads
Industrial automation, video analytics, point-of-sale analytics, AI inferencing
Regulatory model
E89S Series / E89S001

Specifications taken from current manufacturer documentation and last checked on 2026-09-08.

Source: manufacturer documentation

Specifications are summarised from publicly published manufacturer material and are provided for orientation only. Always confirm current figures directly with the manufacturer before purchasing or designing in.

Box-format edge server with multiple expansion slots
Supermicro

Supermicro SYS-E403-13E-FRN2T IoT SuperServer

2.5U edge box server with a single Xeon Scalable socket, up to 2 TB DDR5 and three full-height PCIe 5.0 x16 slots.

Processor
Single-socket 4th or 5th Gen Intel Xeon Scalable
Memory
Up to 8 DIMMs, 2 TB 3DS ECC DDR5
Expansion
3× PCIe 5.0 x16 full-height full-length slots
Deployment
Edge cabinet, communications room or plant server closet
Multi-access edge computing
Industrial and retail inference
Local model serving
Edge server with hot-swap drive bays in a compact rack
Lenovo

Lenovo ThinkEdge SE455 V3

EPYC 8004 edge server supporting up to 64 cores, 768 GB of TruDDR5 memory and up to six single-wide accelerators.

Processor
AMD EPYC 8004, up to 64 cores, SP6 socket, TDP to 200 W (cTDP 225 W)
Memory
16 GB to 768 GB TruDDR5 4800/5600 MHz RDIMM, 6 DIMM slots
Accelerators
Up to 2 double-wide or up to 6 single-wide GPUs
Deployment
Edge rack, back office or plant server room
Retail and branch AI
Manufacturing inference
Distributed model serving
Rack-mounted edge AI server with multiple graphics cards installed
Advantech

Advantech AIR-520 edge AI server

4U AMD EPYC 7003 edge AI system taking up to four single-slot GPUs with a 1200 W ATX 3.0 power supply.

Processor
AMD EPYC 7003 series, options up to 64 cores
Accelerators
Up to 4 single-slot or 2 dual-slot GPUs; NVIDIA-Certified with RTX 6000 Ada
Memory
Up to 768 GB DDR4-3200
Deployment
Plant or facility rack
Multi-stream video analytics
On-premise model serving
Industrial AI aggregation