Server H3C UniServer R6700 G3

Server H3C UniServer R6700 G3

Key features: high performance and efficiency

H3C’s new generation of UniServer R4700 G5 servers delivers outstanding performance in 1U form factor solutions using the latest Intel® X86 platform, as well as a number of features optimized for today’s data centers. Industry-leading manufacturing processes and system design enable customers to easily and reliably manage their IT infrastructure.

The UniServer R4700 G5 servers are versatile rackmount form factor servers 1U of H3C’s own design.

The R4700 G5 features the latest 3rd generation Intel® Xeon® Scalable processors and 8-channel DDR4 memory at 3200 MT/ s, which provides a performance increase of up to 52% compared to previous generation platforms.

Graphics accelerators (GPUs) and SSDs adapted for use in data centers NVMe drives also provide excellent I/O scalability.

With power supplies with efficiency up to 96% and an operating temperature range of 5 to 45 °C users enjoy faster ROI and greener data centers.

R4700 G5 servers are ideal for the following configurations:

– Typical high-density data center workloads are medium to large enterprises, cloud server service providers.

– Versatile workloads – databases, virtualization systems, private cloud solutions and public cloud solutions.

– Compute-intensive architectures – “Big Data” “, business intelligence systems, geological exploration and mining systems.

– Applications with low latency in transaction processing – interactive systems for online transaction processing in financial industry.

– R4700 G5 servers support Microsoft® Windows® and Linux operating systems, as well as VMware and H3C CAS, allowing them to be effectively used in heterogeneous IT -environments.

H3C’s new generation of UniServer R6700 G3 servers feature a high-density architecture that delivers outstanding performance with 4 processors, as well as high reliability and versatility in a form factor of just 2U. This model supports up to 26 SFF format drives, including optional 18 NVMe SSD drives. The enterprise-class RAS capabilities of the R6700 G3 servers are ideal for mainstream workloads, virtualization, database, data processing, and compute-intensive applications.

< p style="font-weight: 400;">H3C’s UniServer R6700 G3 servers feature the latest 2nd generation Intel®Xeon® Scalable processors. 11 PCIe 3.0 slots provide superior I/O scalability. With power supplies with 94% or 96% efficiency and a standard operating temperature range of 5 to 45°C, users enjoy a fast return on investment and more energy-efficient solutions.

R6700 G3 servers can be used to solve the following tasks:

– Virtualization – support multiple types of workloads on a single server to save space


– “Big Data” – the ability to cope with exponential volumes of structured, unstructured and semi-structured data

– Data storage-oriented applications – eliminating I/O bottlenecks and improving performance

– Data warehouses/data analytics systems – retrieving data by request for decision support systems

– Customer relationship management systems (CRM) – comprehensive analysis of business data to improve the quality of service and customer loyalty

– Enterprise resource planning (ERP) systems – R6700 G3 servers can be trusted to manage services in real time

– Virtual Desktop Infrastructure (VDI) – implementation of remote desktop services in order to increase the flexibility of offices and implement remote work opportunities from any device, anytime and anywhere

– High Performance Computing and Deep Learning – Capable of installing 3 double-wide graphics cards in a 2U system to meet the demands of machine learning and artificial intelligence applications

Additional information


4 Intel® Xeon® Scalable Processors (up to 28 cores and maximum 205W power consumption)

Память (по умолчанию/максимум)

(Up to 24 Intel® Optane™ DC Persistent Memory Module, DCPMM), 48 DDR4 DIMMs, up to 6.0 TB (maximum) (Data transfer rates up to 2933 MT/s and support for both RDIMM and LRDIMM)

Storage controller

Built-in RAID controller (SATA RAID 0, 1, 5 and 10), Standard PCIe storage adapter and controller cards (depending on model)

Flash-based write cache (FBWC)

8 GB cache, depending on model, support for supercapacitor protection


2 built-in SD card slots (optional), 2 UniBay slots on the rear panel, Maximum 16 UniBay slots on the front panel, Maximum 24 format drives SFF, accessible from the front panel + 2 SFF format drives, accessible from the rear panel, supports SAS/SATA hard drives/SSDs, SAS/SATA/NVMe drive support, SATA M.2 SSD drives (optional)


1 built-in 1Gbps network management port, 2 built-in 1Gbps network management ports, Supports FC SAN adapter, Supports high-performance Ethernet adapter for 10/25/40/100GE/IB/OPA, Supports sLOM adapter with 4 x 1GE twisted pair ports or 2 x 10GE/2 x 25GE fiber ports, support sLOM adapter supports NCSI connection health check, Supports standard Ethernet adapters for PCIe 3.0 bus

PCIe slots

11 PCIe 3.0 slots (one dedicated Ethernet adapter slot, 6 full-length slots, 8 PCIe x16 slots)


1 x Dedicated Type-C Management Port, 1 x Front USB 2.0, 2 Internal), 2 Rear, 5 x USB 3.0 (1 Front, SFF LCD Module (optional), VGA Ports (on front and rear panels) and serial port (RJ-45)


8 GPU modules per slot width

Optical drive

External optical drive, optional


Support Chassis Tamper Detection, Support Secure Network Adapter, TCM1.0/TPM2.0

power unit

Hot-swappable fans (redundancy support), Platinum, 1600 W (supports redundancy according to the 1+1 scheme) AC power supplies (Titanium optional), Power supplies –48 V DC. current, 800 W (1+1 redundancy)


CCC, SEPA, etc.

Working temperature

5°C to 45°C (41°F to 113°F) Maximum operating temperature depends on server configuration. Additional information can be found in the technical documentation for the device.

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