Supermicro SuperServer SYS-2028TP 4-Node Server

High-Density Compute for Cloud, HPC & Enterprise Workloads

The Supermicro SYS-2028TP is a high-density 2U rack server that integrates four independent dual-socket nodes in a single chassis, delivering exceptional compute density for cloud, high-performance computing (HPC), and enterprise applications. Each hot-pluggable node provides powerful dual Intel® Xeon® E5-2600 v3/v4 processors, large memory capacity, flexible storage, and remote management, making it an excellent platform for large-scale, virtualized, or clustered deployments.

Exceptional Multi-Node Density

With four separate server nodes in a compact 2U form factor, the SYS-2028TP maximizes rack-level compute capacity while maintaining serviceability through hot-pluggable nodes and drives. This design is ideal for environments that need rapid scaling and efficient use of rack space.

Powerful Dual-Socket Nodes

Each node supports dual Intel® Xeon® E5-2600 v3/v4 CPUs (up to 145 W TDP), providing the core count and performance needed for data-intensive and multi-tenant workloads. A robust Intel C612 chipset and PCIe 3.0 expansion options further enhance throughput and connectivity.

Large Memory Capacity

Every node features 16 DDR4 DIMM slots, supporting up to 2 TB DDR4 ECC 3DS LRDIMM (or up to 512 GB ECC RDIMM). This high memory capacity and bandwidth are ideal for virtualization, in-memory databases, and compute-heavy applications.

Flexible Storage & Hot-Swap Drive Bays

The 2U chassis provides hot-swap storage for each node, allowing maintenance and upgrades without taking down the entire system:

• Up to 6 hot-swap 2.5" SAS3/SATA3 drives per node (24 total).
• Support for SSD or HDD configurations to balance performance and capacity.
• SAS3 backplane capable of 12 Gb/s connectivity (model dependent).

Networking & Remote Management

Each node includes a dedicated IPMI management port with IPMI 2.0, KVM-over-LAN, and virtual media, enabling complete out-of-band management. Data networking is provided via a flexible SIOM / add-on NIC architecture, allowing deployment of 1GbE, 10GbE or faster options depending on the selected network module, so you can tailor I/O to your environment.

Efficient Power & Data Center Integration

Dual 2000 W Titanium-rated redundant power supplies deliver high efficiency and reliability, while heavy-duty PWM fans provide optimal cooling for all four nodes. Standard 19" rack-mount dimensions and front-serviceable design simplify integration into existing racks and data center workflows.

Key Specifications

System Platform

• Form Factor: 2U rackmount chassis
• Nodes: 4 hot-pluggable dual-socket server nodes
• Chipset (per node): Intel® C612

Processor & Memory (per Node)

• CPU Sockets: 2 × Socket R3 (LGA 2011)
• Supported CPUs: Intel® Xeon® E5-2600 v3 / v4 family (up to 145 W TDP)
• Memory Slots: 16 × 288-pin DDR4 DIMM slots
• Max Memory: Up to 2 TB ECC 3DS LRDIMM, up to DDR4-2400 MHz
• Memory Types: ECC DDR4 RDIMM / LRDIMM / 3DS LRDIMM

Storage & Expansion (per Node)

• Drive Bays: 6 × hot-swap 2.5" SAS3/SATA3 drive bays
• Expansion Slots: 1 × PCIe 3.0 x16 (low-profile), 1 × PCIe 3.0 x8 (low-profile), 1 × SIOM slot for network card

Network & Management (per Node)

• Management: IPMI 2.0 with KVM-over-LAN and virtual media
• Management Port: 1 × dedicated RJ45 IPMI LAN
• Data Networking: Provided via SIOM or add-on NIC (1GbE/10GbE/25GbE, depending on the module)

Power & Cooling

• Power Supply: Dual 2000 W redundant 80 PLUS Titanium PSUs
• Cooling: 4 × heavy-duty 8 cm PWM fans with optimised fan-speed control

Physical Specifications

• Height: 3.47 in (88 mm)
• Width: 17.25 in (438 mm)
• Depth: 28.75 in (730 mm)
• Weight: Approx. 90 lbs (40.9 kg) gross