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H3C UniServer R5300 G7 Server
H3C UniServer R5300 G7 is a cutting-edge 6U dual-socket AI server, expertly designed by H3C.
Features
Outstanding Performance
Single system supports8up to 700W GPUs, delivering a 6x inference performance boost
Supports ConnectX-8SuperNIC Switch, integrating 800Gb/s ultra high speed network
Leading Architecture
Whole system offers broad compatibility, 5Big data serviceTopology, flexibly adapting to various customer application scenarios
Whole system uses configurable Bay modules, enabling flexible configurations
Flexible scaling
A powerful diverse computing Platform compatible with multi-brand AI accelerator cards
Front/rear cable egress NICs, flexibly adapting to different data center cabling, simplifying distributed cluster deployment
The system supports 10 3200W Titanium power supplies, with maximum power consumption support up to 16kW, ensuring stable operation under high load
H3C UniServer R5300 G7 is a cutting-edge 6U dual-socket AI server, expertly designed by H3C. It combines advanced architecture, outstanding performance, and flexible scalability. This server supports up to 8 high-performance GPUs within its compact 6U form factor and is powered by Intel's latest Birch Stream platform processors, offering storage for 12 drives. It delivers robust and versatile computing power for AI applications like deep learning and AIGC, enabling enterprises to establish an efficient and reliable computing platform for the intelligent era.
Specification
| CPU | Supports 2 Intel® 6th Generation Xeon® Scalable Processors, TDP 350W |
| GPU | Supports 8 FHFL DW PCIe interface GPUs |
| Memory | Supports 32 x 6400MT/s DDR5 or 16 x 8000MT/s MCR DIMM memory |
| Storage controller |
Supports 1 high-performance storage controller Supports RAID 0/1/10/5/6/50/60 |
| PCIe slots |
Pass-through: Supports up to 2 PCIe 5.0 available slots CX8: Built-in 4*800G IB network ports or 8*400G Eth network ports and additionally supports 5 PCIe 5.0 available slots |
| Storage |
16 x 2.5-inch SAS/SATA/NVMe, supporting 2 onboard M.2 12 x 2.5-inch SAS/SATA/NVMe, supporting 2 onboard M.2 8 x 2.5-inch SAS/SATA/NVMe, supporting 2 onboard M.2 |
| Network | Supports 1 OCP 3.0 and Multihost network adapters |
| Fan | Supports 13 x 8080 fans with N+1 redundancy |
| Management |
HDM agentless management tool (with independent management port) and H3C UniSystem Supports LCD touch-enabled intelligent management module Supports 64M local video memory* Optional U-Center data center management platform |
| Ports |
5 × USB connectors 1 RJ45 HDM dedicated network connection Supports 2 VGA interfaces Supports 1 TypeC Debug port dedicated management interface Optional 1 management serial port* |
| Power supply | Supports 10 hot-swappable power supplies, supports N+N redundancy |
| 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) |
6U chassis (H×W×D) 263.7 × 447 × 880 mm (10.38 × 17.60 × 34.65 in) |





