H3C UniServer R5300 G6 Server

GPU compute module

8-slot switch module

4-slot direct connect module

8-slot direct connect module

16-slot switch module

GPU support

Supports up to 10 double-width GPUs*

Supports up to 6 double-width GPUs*

Supports up to 10 double-width GPUs*

Supports up to 20 single-width GPUs*

CPU

Supports up to two Intel® Xeon® 4th/5th Gen Scalable processors, with up to 64 cores per processor and a maximum power of 385W

Memory

Supports up to 32 DDR5 memory slots with a speed up to 5600MT/s

Supports RDIMMs and LRDIMMs

Provides a maximum capacity of 12TB with dual processors and supports CXL 1.1* and the HBM technology*

Storage controller

Supports high-performance storage controllers and RAID 0/1/10/5/6/50/60/Tri-Mode*

PCIe slots

8 double-width PCIe 5.0 x16 slots

4 single-width PCIe 5.0 x16 slots

1 dedicated slot for OCP 3.0 network adapters and 1 dedicated slot for storage controllers

6 double-width PCIe 5.0 x16 slots

1 dedicated slot for OCP 3.0 network adapters

1 dedicated slot for storage controllers

10 double-width PCIe 5.0 x16 slots

1 dedicated slot for OCP 3.0 network adapters and 1 dedicated slot for storage controllers

20 single-width PCIe 4.0 x16 slots

1 dedicated slot for OCP 3.0 network adapters

1 dedicated slot for storage controllers

Front hard drive expansion

System SAS/SATA/NVMe drive configurations:

● 24 × 2.5/3.5-inch SAS/SATA/NVMe drives (up to 8 NVMe drives) with 2 onboard M.2 slots

● 12 × 2.5/3.5-inch SAS/SATA/NVMe drives (up to 8 NVMe drives) with 2 onboard M.2 slots

Network

Supports OCP 3.0 network adapters (supports Singlehost/Multihost*) and 1/10/25/50/100/200/400GE PCIe standard network adapters

Fan

Supports eight 8056 fans with N+1 redundancy and hot swapping

Management

HDM agentless management tool (with a dedicated management port) and H3C UniSystem

Supports an LCD smart management module and 64M local video memory*

Supports the U-Center data center management platform

Security

Supports chassis intrusion detection and dual-factor authentication

Supports Intel PFR 3.0 and SGX 2.0 security technologies

Supports TCM/TPM security modules

Ports

Front Panel: 1 x USB 3.0, 1 x USB 2.0, 1 x VGA, 1 x Type-C Debug port

Onboard : 1 x USB 2.0

Rear Panel: 2 x USB 3.0, 1 x VGA, 1 x dedicated 1G management port

(Optional) 1 management serial port*

Power supply and cooling

Supports four 2000W/2400W/2700W* Platinum power supplies

Supports 3200W Titanium power supplies*

Supports N+N redundancy

Standards

CE, UL, FCC, VCCI, CB, etc.

Operating temperature

5°C to 35°C (41°F to 95°F) (The operating temperature varies by server configuration. For more information, see the product technical documentation.)

Dimensions

(H×W×D)

4U chassis (H×W×D)

Without security bezel: 174.8 × 447 × 828 mm (6.88 × 17.60 × 32.60 in)

With security bezel: 174.8 × 447 × 856 mm (6.88 × 17.60 × 33.70 in)