Inspur NF5466M5

New generation 4U dual socket rackmount server

Key Features

Mass storage

Supports up to 44 3.5" hard drives or 36 3.5" hard drives + 4 2.5" 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® OptaneTM Persistent Memory (OptaneTM PMem)


Front nodes: Supports up to 24* 3.5" hard drives or 12* 3.5" hard drives + 12* 2.5" hard drives;

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

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

Network port

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

I/O expansion slot

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

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

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

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


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

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

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


4* 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* 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)


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

Operating temperature





NF5466M5 Product Technical White Paper.pdf

Inspur NF5466M5