Bull provides high-density server and supercomputing solutions designed for high-performance computing (HPC), artificial intelligence, and mission-critical infrastructures, addressing organizations’ most demanding data and computing requirements. From AI model training and scientific simulations to big data analytics and business-critical systems, Bull supports a wide range of use cases with scalable, high-performance infrastructure solutions.

HPC & Artificial Intelligence (AI) Supercomputers

Ultra-high-density server and cluster platforms equipped with patented Direct Liquid Cooling (DLC) technology; engineered for High-Performance Computing (HPC), Exascale supercomputing initiatives, Large Language Model (LLM) training, deep learning, quantum simulations, and complex scientific research.

Product Portfolio

BullSequana XH3000

Flagship Exascale-ready supercomputer offering near 100% liquid cooling efficiency via 4th Gen Direct Liquid Cooling (DLC). Supports Intel Xeon Scalable, AMD EPYC processors, NVIDIA H100/H200/B200 GPUs, and GH200 Grace Hopper Superchips. Delivers ultra-low PUE for green computing and extreme compute density.

BullSequana XH2000

Highly flexible, hybrid-cooled HPC infrastructure delivering Petaflop to Exaflop compute power. Simultaneously supports hybrid CPU, GPU, and FPGA architectures. Features Eviden's proprietary BXI (Bull eXtreme Interconnect) for data-intensive workloads such as climate modeling, defense, genomics, and aerodynamics.

BullSequana XA2000

Accelerator-optimized server series specifically tuned for AI and Deep Learning workloads. Packed with multi-NVIDIA HGX Tensor Core GPU configurations to maximize throughput and deliver low latency across AI training, big data analytics, Natural Language Processing (NLP), and computer vision.

BullSequana Edge

Ruggedized Edge AI server engineered to operate near data sources in demanding environment conditions. Features hardware encryption and high physical/cyber security for real-time video analytics, IoT aggregation, autonomous transportation, and smart city infrastructure.

BullSequana M (Scale-Up HPC)

Modular scale-up HPC architecture designed for rapidly growing big data analytics, in-memory databases, and scientific simulations. Provides dynamic resource allocation, ultra-high memory bandwidth, and advanced hardware-level Reliability, Availability, and Serviceability (RAS).

Enterprise & Mission-Critical Servers

Enterprise-grade, vertically scalable server solutions built for finance, telecom, government, and mission-critical environments where continuous availability is crucial. Features %99.999+ (Five-Nines) uptime reliability, full SAP HANA certification, and redundant architecture.

Product Portfolio

BullSequana S Series (S800 / S400 / S200)

Modular enterprise server family scaling vertically from 2 up to 32 sockets and up to 96 TB RAM in a single system image. Powered by Ultra Scalable Module (USM) technology for SAP HANA, Oracle In-Memory, and extreme virtualization with hot-swappable components and self-healing RAS features.

Escala Power Servers (IBM POWER-based)

Enterprise server line built on IBM POWER10/POWER9 processor architecture, supporting AIX, IBM i, and Linux OS. Engineered for Core Banking applications, ERP platforms, and enterprise databases requiring maximum single-thread performance and hardware-enforced security.

Mainframe Modernization & Hybrid Cloud Infrastructure

Hybrid server architectures facilitating seamless transition from legacy mainframe environments to open-source cloud-native ecosystems. Delivers high MIPS/GIPS capacity while running COBOL and legacy enterprise workloads with zero downtime.

Product Portfolio

DPS / Mainframe Rehosting Systems

Mainframe modernization solution enabling legacy Bull DPS, GCOS, and z/OS application rehosting on x86/Linux architecture. Translates legacy enterprise applications into cloud environments without performance degradation, cutting TCO by up to 60%.