Gigabyte H273-Z82-AAE1 1U High-Density AMD EPYC 9755 Server

The Gigabyte H273-Z82-AAE1 is a 1U high-density server built around the AMD EPYC 9755 processor, part of AMD's fifth-generation 'Turin' EPYC family based on the Zen 5c architecture. The EPYC 9755 delivers 32 cores and 64 threads within a power-efficient envelope, combining high core counts with PCIe 5.0 connectivity and CXL 2.0 support to meet the demands of modern hyperscale and enterprise workloads. The H273-Z82 form factor maximizes rack utilization, making it a compelling choice for operators who need to pack substantial compute capacity into minimal rack space without compromising on I/O bandwidth or memory capacity.

Memory subsystem flexibility is a hallmark of this platform, with support for DDR5 RDIMMs across multiple channels, enabling high bandwidth and large memory footprints suited to in-memory databases, large-scale virtualization, and containerized microservices. CXL 2.0 support extends memory addressability further, allowing operators to attach CXL-based memory expansion modules for workloads requiring terabyte-scale memory pools. PCIe 5.0 lanes ensure that NVMe storage, accelerators, and high-speed networking adapters operate without bandwidth bottlenecks, future-proofing the platform against next-generation peripheral adoption.

Targeted at cloud service providers, co-location facilities, and enterprise data centers pursuing high VM density, the H273-Z82-AAE1 ships with Gigabyte's Server Management (GSM) suite and supports standard IPMI 2.0 and Redfish API interfaces for integration into automated orchestration pipelines. The 1U chassis design incorporates optimized airflow and hot-swap drive bays, ensuring operational efficiency and serviceability without requiring full system downtime. This server represents Gigabyte's commitment to delivering Turin-generation performance within a density-first chassis philosophy suitable for modern software-defined infrastructure.

Ideal for

• High-density virtualization deployments requiring maximum VM-per-rack-unit ratios using KVM, VMware vSphere, or Nutanix AHV hypervisors
• Cloud-native Kubernetes node hosting where per-node core density reduces cluster footprint and inter-node networking overhead
• In-memory database and caching tiers leveraging large DDR5 capacity combined with CXL 2.0 memory expansion for terabyte-scale datasets
• Edge data center deployments where physical space is constrained and high single-socket compute density is required per rack
• AI inference serving at scale using PCIe 5.0-attached accelerators within a compact 1U chassis for low-latency model serving
• Co-location and managed hosting providers offering multi-tenant compute blades with strong per-core performance isolation and NUMA-aware scheduling

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.