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DELL PowerEdge R750xa Rack Server
DELL PowerEdge R750xa Rack Server
DELL PowerEdge R750xa Rack Server
  1. DELL PowerEdge R750xa Rack Server
  2. DELL PowerEdge R750xa Rack Server
  3. DELL PowerEdge R750xa Rack Server

DELL PowerEdge R750xa Rack Server

DELL PowerEdge R750xa Rack Server

SKU: DELLR750xa Category: Brand: ,
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Dell PowerEdge R750xa Rack Server — Product Dossier

Product Overview

The Dell PowerEdge R750xa is a dual-socket, 2U rack server purpose-built for highly intensive GPU workloads. Powered by 3rd Generation Intel Xeon Scalable processors, it is engineered to accelerate emerging applications including AI/ML/DL training and inferencing, high-performance computing (HPC), and virtualization environments. The R750xa supports the full portfolio of PCIe GPUs in the PowerEdge lineup within a single platform, delivering compelling performance, high-speed memory, and exceptional GPU capacity. Its architecture prioritizes GPU airflow and expansion, with front-facing accelerator bays and PCIe Gen 4 throughput to address the most demanding accelerated computing requirements.

Technical Specifications

Feature Specification
Form Factor 2U rack server
Processors Up to two 3rd Generation Intel Xeon Scalable processors, up to 40 cores per processor
Memory 32 DDR4 DIMM slots; supports RDIMM max 2 TB or LRDIMM max 4 TB; speeds up to 3200 MT/s; up to 16 Intel Persistent Memory 200 Series (BPS) slots, max 8 TB; registered ECC DDR4 DIMMs only
Drive Bays (Front) Up to 8 x 2.5-inch SAS/SATA/NVMe (HDD/SSD), max 122.88 TB; up to 6 x 2.5-inch NVMe (SSD) direct-attach, max 92.1 TB
Storage Controllers (Internal) PERC H745, HBA355I, S150, H345, H355, H755, H755N
Storage Controllers (External) PERC H840, HBA355E
Boot Optimized Storage BOSS-S2: HW RAID 2 x M.2 SSD, 240 GB or 480 GB
PCIe Slots Up to 8 PCIe 4.0 slots (up to 6 x16 + 2 x8)
GPU / Accelerator Support Up to four single-width 150 W or four double-width 300 W GPUs in front; up to two single-width 75 W GPUs in rear
Supported GPU Models NVIDIA A100, A800, A30, A16, A10, RTX-A40, T4; AMD MI100
Embedded NIC (LOM) 2 x 1 GbE
OCP Networking 1 x OCP 3.0 (PCIe x8 lanes); supports 1 GbE x4, 10 GbE x2/x4, 25 GbE x2/x4
Power Supplies 1400 W Platinum AC/240 HVDC; 2400 W Platinum AC/240 HVDC; hot-plug with full redundancy option
Cooling Options Air cooling; optional processor liquid cooling (DCLC)
Fans System fans (60 x 76 mm); up to six hot-plug fans
Embedded Management iDRAC9, iDRAC Service Module, iDRAC Direct, Quick Sync 2 wireless module
OpenManage Software OpenManage Enterprise, OpenManage Power Manager plug-in, OpenManage SupportAssist plug-in, OpenManage Update Manager plug-in
Security Cryptographically signed firmware; Secure Boot; Secure Erase; Silicon Root of Trust; System Lockdown (requires iDRAC9 Enterprise or Datacenter); TPM 1.2/2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ
Dimensions (H x W x D) 86.8 mm x 482 mm x 894.8 mm (without bezel); 908.64 mm (with bezel)
Maximum Weight 34.9 kg (76.94 lb) — 8 x 2.5-inch SSD configuration
Chipset Intel C620 Series
Video Integrated Matrox G200 with 16 MB frame buffer; front and rear VGA ports (rear optional for liquid cooling configuration)
USB Ports Front: 1 x micro-USB (iDRAC Direct), 1 x USB 2.0, 1 x VGA; Rear: 1 x USB 2.0, 1 x USB 3.0, 1 x serial (optional), 2 x RJ-45, 1 x VGA (optional)
Internal Storage 1 x internal USB 3.0; optional IDSDM (Internal Dual SD Module) supporting 16/32/64 GB SD cards
Supported Operating Systems Canonical Ubuntu Server LTS, Citrix Hypervisor, Microsoft Windows Server with Hyper-V, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi

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