Brand: HPE | Category: Servers
SKU: 867478-B21 | Part #: 867478-B21 | MPN: 867478-B21
Contact for Pricing — Request a Quote
The HPE Synergy 640 Gen11 (part number 867478-B21) delivers enterprise-grade compute density within HPE's modular infrastructure ecosystem. As a full-height, double-wide compute module, this server slots directly into the HPE Synergy 12000 Frame, where power and cooling are managed through shared, centralized infrastructure—reducing per-node PSU redundancy overhead and enabling operators to optimize PUE across the entire frame deployment. The dual-socket architecture supports Intel Xeon Scalable (4th Generation) processors, positioning this module for demanding workloads in virtualization, high-performance databases, and AI-accelerated analytics environments.
Built for storage architects and IT procurement teams requiring maximum flexibility, the Synergy 640 Gen11 combines 32 DDR5 DIMM slots with three mezzanine expansion slots for SmartNIC, Ethernet, and Fibre Channel adapters, plus up to 2 x 2.5-inch SFF drive bays supporting NVMe, SAS, and SATA protocols. Management is unified through HPE iLO 6 with Silicon Root of Trust and firmware integrity validation, while integration with HPE OneView, HPE Composer, and HPE GreenLake ensures seamless orchestration across hybrid-cloud and on-premises deployments. Networking is software-defined via HPE Synergy Virtual Connect fabric, eliminating fixed-function NICs and allowing rapid reconfiguration. The module supports Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and VMware vSphere, making it adaptable to diverse operational environments. Contact Omnixon Global for a detailed RFQ on the HPE Synergy 640 Gen11.
| Brand | HPE |
| Category | Servers |
| SKU | 867478-B21 |
| Part Number | 867478-B21 |
| Condition | New |
| Capacity | 12TB DDR5 |
| Form Factor | Compute Module |
| Interface | PCIe Gen4 |
| Manufacturer Part Number | 867478-B21 |
| Product Line | HPE Synergy |
| Form Factor | Full-height, double-wide compute module |
| Compatible Enclosure | HPE Synergy 12000 Frame |
| Generation | Gen11 |
| Processor Sockets | 2 |
| Processor Family | Intel Xeon Scalable (4th Generation) |
| Memory Type | DDR5 |
| Memory Slots | 32 DIMM slots |
| Storage Interface | NVMe, SAS, SATA (via mezzanine and drive bays) |
| Drive Bays | Up to 2 x 2.5-inch SFF drive bays |
| Mezzanine Expansion Slots | 3 mezzanine slots for SmartNIC, Ethernet, and Fibre Channel adapters |
| Management Controller | HPE iLO 6 |
| Security | HPE Silicon Root of Trust; firmware integrity validation at boot |
| Management Software Integration | HPE OneView, HPE Composer, HPE GreenLake |
| Networking | Software-defined via HPE Synergy Virtual Connect fabric; mezzanine-based adapters |
| Power | Shared from HPE Synergy 12000 Frame power infrastructure |
| Operating System Support | Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere |
The HPE Synergy 640 Gen11 is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
Key specifications for the HPE Synergy 640 Gen11: new condition; category Synergy Server; processor AMD EPYC 9004; max cores 192.0; memory 12TB DDR5; storage 24x SFF NVMe; gpu support 4x GPU. Manufacturer part number 867478-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.