H3C UniServer R4300 G7 4U High Storage Dedicated Server PCIe 5.0 100 tb 1200W
H3C UniServer R4300 G7 4U Storage-Optimized Server
2x Intel Xeon 6 CPUs | 32x DDR5 + 16x MRDIMM Slots | 56x Drives | 13x PCIe 5.0 Slots
Product Overview
The H3C UniServer R4300 G7 is a storage-optimized 4U dual-socket rack server for the AGI era. Powered by 6th Gen Intel Xeon processors (Granite Rapids/Sierra Forest), it delivers exceptional storage density and computing performance for distributed storage, big data analytics, backup/archiving, and AI data retrieval.
Key Specifications
| Category | Specification |
|---|---|
| Form Factor | 4U rackmount |
| Processors | 2x Intel Xeon 6 (up to 288 cores, 350W TDP, 4 UPI links) |
| Memory | 32x DDR5 (6400MT/s) + 16x MRDIMM (8000MT/s) – 42% bandwidth increase |
| Storage – LFF | Up to 44x 3.5" drives |
| NVMe Support | Up to 18x U.2 NVMe |
| E1.S/E3.S | Up to 8 rear-mounted drives |
| Total Drives | Up to 56 drives |
| PCIe Slots | Up to 10 standard + 2 OCP 3.0 + 1 Mezzanine = 13 total |
| GPU Support | Up to 2 double-width OR 10 single-width GPUs |
| Network | Up to 400G Ethernet/InfiniBand |
| I/O Ports | Front: VGA, USB 3.0, USB 2.0, Type-C; Rear: VGA, 2x USB 3.0, HDM port |
| Power Supply | 1300W–2000W Platinum/Titanium, N+N redundancy |
| Cooling | 4x N+1 redundant fans, 5-Smart design with 63 sensors |
| Management | HDM 3 (Redfish), UniSystem, optional LCD touch, AI diagnostics (96% accuracy) |
| Security | Chassis intrusion detection, optional TCM/TPM |
| Dimensions | 174.8 x 447 x 781 mm |
| OS Support | RHEL, Oracle Linux, Ubuntu certified |
| Warranty | 3 years, 5×9, next business day |
Storage Controllers
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Mezzanine RAID slot (built-in)
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Cache options: 4GB/8GB with supercapacitor protection
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RAID support: 0/1/10/5/6/50/60/1E
Key Use Cases
| Use Case | Benefit |
|---|---|
| Distributed Storage | 56 drives for SDS + NVMe cache |
| Big Data Analytics | 288 cores + 8000MT/s memory for Hadoop/Spark |
| Backup & Archiving | Large-capacity cold storage |
| AI Data Retrieval | GPU acceleration for burst workloads |
Why Choose R4300 G7?
| Benefit | Description |
|---|---|
| Storage Density | 56 drives in 4U |
| Compute Power | 288 cores + Intel QAT acceleration |
| Fast Memory | 8000MT/s MRDIMM (42% bandwidth boost) |
| GPU Ready | Up to 10 GPUs for AI workloads |
| Smart Cooling | 63 sensors, 5-Smart design |
| AI Management | 96% fault diagnosis accuracy |
Conclusion
The H3C UniServer R4300 G7 combines dual Intel Xeon 6 processors (up to 288 cores), 32 DDR5 + 16 MRDIMM slots (8000MT/s), up to 56 drives, and 13 PCIe 5.0 slots in a 4U form factor. With 5-Smart cooling, AI-powered diagnostics (96% accuracy), and multi-OS certification, it delivers exceptional storage density and enterprise reliability for distributed storage, big data, and AI workloads.
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