Inspur NF5466M5

4U dual-sockets storage-optimized rack-mounted server

Key Features

Mass storage

Supports up to 44 x 3.5-inch hard drives or 36 x 3.5-inch hard drives + 4 x 2.5-inch hard drives.

Supports up to 4 NVMes, providing cloud computing and Internet businesses with fast access to massive data.

Flexible storage

Hard disks can be managed using a single RAID card to facilitate cost optimization.

The server's multiple storage media make the server ideal for distributed storage architectures.

Excellent performance

Powered by the latest Intel® Xeon® Scalable Processors (supports up to 28-core high frequency CPUs).

Supports GPU to meet IVA scenarios.

High scalability

Multiple application scenarios can be combined in different ways through the use of storage modules, I/O modules, network modules, and GPU modules, allowing users to flexibly select configurations that meet their business requirements.

Supports free switching of OCP network cards and PHY cards and a variety of OCP standard network interfaces (1Gb, 10Gb, 25Gb) to provide a more flexible network structure for applications.

Intelligent management

New generation ISBMC-Inspur server baseboard management system automatically executes management tasks to ensure stable server operations.

The independently developed ISPIM-Inspur infrastructure management platform is a monitoring system that collects real-time data and issues real-time alerts.

Bluetooth smart management app enables easy and efficient operations management.

Technical Specifications




4U rackmount server


Supports single and dual Intel® Xeon®

3100/4100/4200/5100/5200/6100/6200/8100/8200series scalable processors; supports up to 28 cores, maximum 3.8 GHz (4 cores)

2 UPI interconnected chains with maximum speed of 10.4 GT/s per chain, maximum power pf 165 W


Intel C622 series


Supports up to 24 DIMMs; up to 2933 MT/s; maximum memory of 3 TB

Supports RDIMM, LRDIMM; supports [modes include] ECC, memory mirroring, and

memory rank sparing; Supports TB grade (12*) Intel® Optane™ Persistent Memory (Optane™ PMem)


Front nodes: Supports up to 24 x 3.5-inch hard drives or 12 x 3.5-inch hard drives + 12 x 2.5-inch hard drives;

Built-in: Supports up to 4 x 3.5-inch hard drives, 2 x M.2 SSD hard drives; Rear nodes: Supports up to 16 x 3.5-inch hard drives or 12 x 3.5-inch hard drives + 4 x 2.5-inch hard drives Supports SAS/SATA/SSD

(The maximum number of supported hard drives is configuration-specific)

Network port

Server supports 1 x OCP card or 1 x PHY card PHY: Supports 2/4 x cards at a 1 Gb/10 Gb network port configuration OCP: Supports 1/2 x cards at a 10 Gb/25 Gb network port

I/O expansion slot

Supports up to 8 x standard PCIe slots and 1 x OCP/PHY card slot

Riser module 1 expands to 3 x PCIe3.0x8 ports

Riser module 2 expands to 3 x PCIe3.0x8 ports

Riser module 3 expands to 2 x PCIe3.0x8 ports


Front (chassis ports): 1 x VGA port + 1 x USB3.0 port + 1 x USB2.0 port (can be connected to LCD)

Rear:  1 x RJ45 port + 1 x VGA port + 1 x USB3.0 port + 1 x COM port

(supports up to 2 x double-width GPUs or 6 x single-width GPUs)


4 x hot-swappable N+1 redundancy fans (dual-rotor)

Power supply

Supports 1+1 redundancy, supports output power supplies of 800W/1300W and above

System management

1 x dedicated 1 Gb network port for remote management

Operating system

Supports Microsoft Windows  Server  2012/2016/SUSE Linux Enterprise Server 12/ Red  Hat Enterprise 7/CentOS 7/Kylin 7.4 etc.

Mainframe size

483mm (W) x 175mm (H) x 819mm (D)

19.02 inch (W) x 6.89 inch (H) x 32.24 inch (D)


Less than 67kg at full load, please refer to the technical white paper for further details

Operating temperature





INSPUR NF5466M5 datasheet 20200415.pdf

NF5466M5 Product Technical White Paper.pdf

Inspur NF5466M5