Brand: Supermicro | Category: Servers
SKU: SYS-221BT-HNC8R | Part #: SYS-221BT-HNC8R | MPN: SYS-221BT-HNC8R
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The Supermicro BigTwin SuperServer SYS-221BT-HNC8R is a 2U multi-node server that houses four independent nodes in a single chassis. Each node supports two Intel Xeon Scalable Processor Gen5 sockets and up to 3 TB of DDR5 memory. Each node also provides two 2.5-inch NVMe/SAS drive bays and two 10GbE RJ45 ports.
The system is powered by four 1600W redundant power supplies and is rated for an operating temperature of 10–35°C. Management is handled through the Supermicro BMC with IPMI 2.0. Security features include TPM 2.0 and Secure Boot.
Fitting four dual-socket nodes into 2U of rack space makes this platform suited to data centres and server rooms where compute density matters. Typical uses include virtualisation, clustered workloads and general-purpose enterprise computing.
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| Brand | Supermicro |
| Category | Servers |
| SKU | SYS-221BT-HNC8R |
| Part Number | SYS-221BT-HNC8R |
| Condition | New |
| Manufacturer Part Number | SYS-221BT-HNC8R |
| Form Factor | 2U Multi-Node |
| Node Count | 4 |
| Processor Family | Intel Xeon Scalable Processor Gen5 |
| Sockets per Node | 2 |
| Max Memory per Node | 3 TB |
| Memory Type | DDR5 |
| Drive Bays per Node | 2x 2.5-inch NVMe/SAS |
| Port Count per Node | 2x 10GbE RJ45 |
| Rack Units | 2U |
| Power Supply | 4x 1600W Redundant |
| Operating Temperature | 10–35°C |
| Management | Supermicro BMC with IPMI 2.0 |
| Security Features | TPM 2.0, Secure Boot |
The Supermicro BigTwin SuperServer SYS-221BT-HNC8R 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 Supermicro BigTwin SuperServer SYS-221BT-HNC8R: new condition; manufacturer part number SYS-221BT-HNC8R; form factor 2U Multi-Node; node count 4; processor family Intel Xeon Scalable Processor Gen5; sockets per node 2; max memory per node 3 TB. Manufacturer part number SYS-221BT-HNC8R. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
