Skip to content
Memory and storage supply stays tight in 2026 — server DRAM contract prices climbed steeply in Q1. (TrendForce, Jun 2026)
HomeCatalogDell PowerEdge XR11 — Full Technical Specifications

Technical specifications

Dell PowerEdge XR11 — Full Technical Specifications

Official datasheet

Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.

Full Specifications

Form Factor1U rack (short-depth 400mm), ruggedized (MIL-STD, NEBS3, DNV-GL)
CPU1x 3rd Gen Intel Xeon Scalable, up to 36 cores
CPU Sockets1
Memory8x DDR4 RDIMM/LRDIMM, up to 512 GB (RDIMM) / 1 TB (LRDIMM), 3200 MT/s; up to 4x Intel Optane PMem 200 Series (512 GB)
Drive Bays4x 2.5" SATA/SAS/NVMe (SSD), max 61.44 TB
Storage ControllerPERC H755, S150 SW RAID; BOSS-S1 (2x M.2, HW RAID); external PERC H840
Internal BootBOSS-S1 (2x M.2 SSDs, HW RAID) or USB
PCIe SlotsUp to 2x PCIe Gen4
GPU Support2x 70W SW GPUs
Network4x 25GbE SFP+ LOM (embedded)
PSU1400W Platinum, 1100W DC (-48V), 800W Platinum
Cooling6 cold-swap Very High Performance fans; -5°C to 55°C operating range
Dimensions (HxWxD)42.8 x 482.6 x 400 mm (short depth)
ManagementiDRAC9, OpenManage Enterprise

Looking to buy this configuration?

We source this chassis OEM-new or refurbished, QC-inspected and shipped door-to-door. Quote-only pricing.

Every model · new & refurbished

Same 1-yr warranty, same QC