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- Overview
Overview
The Supermicro SSG-2028R-NR48N is a high-density, 2U rack-mountable SuperStorage server optimized for All-Flash NVMe storage. It is part of the "Simply Double" family, featuring a unique design that supports twice the storage density in a standard 2U form factor. As of 2026, it remains a robust platform for high-performance computing (HPC) and low-latency data center workloads.
Specifications
Model Number: SSG-2028R-NR48N
Brand: Supermicro
Alt Part Number(s): SSG-2028R-NR48N
Product Type: Server
Technical Description
Brand: Supermicro
Model Number: SSG-2028R-NR48N
Series: SuperStorage
Chassis Model: CSE-226STS-R1K62P2
Processor Type: Dual Intel Xeon E5-2600 v4/v3
Processor Socket: Dual LGA 2011 (R3)
Processor Cache: 25MB
Chipset: Intel C612
Motherboard: Super X10DSC+
Drive Bays: 48 hot-swap 2.5" NVMe bays; 2 rear hot-swap 2.5" SATA drive bays
Networking: SIOM flexible
USB: 3 × USB 3.0
BMC: ASPEED AST2400
Cooling: 5 heavy-duty fans
Memory Standard: 64GB
Memory Supported: 3TB
RDIMM: 768GB
Memory Speed: DDR4-2400 / 2133 / 1866 / 1600MHz
Number of Memory Slots: 24 × DIMM
Expansion Slots: 2 PCI-E 3.0 x16 slots and 1 PCI-E 3.0 x8 slot
Error Checking: ECC
Power Supply: 1600W Redundant
Form Factor: 2U Rackmount
Height: 1.2"
Width: 4.94"
Depth: 23.2"
*Product descriptions, images, and part numbers are subject to change and may not accurately reflect manufacturer product alterations. For the latest and most precise information, kindly refer to the manufacturer's website and use the item's manufacturer part number.

