
H3C · R4300 G6
H3C UniServer R4300 G6
H3C UniServer R4300 G6 is a next-gen 4U high-capacity storage server with DDR5 and E1.S SSD for distributed storage, big data and AI.
- 2 4th/5th Gen Intel Xeon Scalable processors
- 32× DDR5 Slots·Maximum 8TB
- 4U Chassis·Up to 52 Drives·E1.S SSD
- Supports 2 Double-width cards or 8 Single-width cards GPU
Published model specifications describe available options, not the delivered configuration.
Configurations & prices
Contact our team to confirm the configuration and quotation.
Listed prices are indicative; confirm tax, stock, compatibility, lead time and service in a written quotation.
Specifications & selection notes
Processor
| Processor type | 2× Intel® Xeon® 4th Gen/5th Gen Scalable processors |
|---|---|
| Processor architecture | Sapphire/Emerald Rapids |
| Maximum core count | Up to 64 cores per processor |
| Maximum TDP | 385W |
Memory
| Memory slots | 32× DDR5 DIMM Slots |
|---|---|
| Memory data rate | Up to 5600MT/s |
| Maximum memory | 8TB |
Storage
| Front drives | 24× 3.5 Inches LFF |
|---|---|
| Rear drives | 12× LFF+4× LFF+4× SFF |
| Maximum drives | Up to 52 Drives |
| E1.S SSD | Supports EDSFF E1.S SSD |
| M.2 | 2× M.2 NVMe/SATA |
RAID
| Optional RAID controller | PCIe 5.0 HBA Or smart RAID controller (Up to 8GB Cache) |
|---|---|
| NVMe RAID | Supports NVMe RAID |
GPU/Accelerator
| Double-width GPU | Up to 2 Units |
|---|---|
| Single-width GPU | Up to 8 Units |
Networking
| Management port | 1× 1Gbps Dedicated management port |
|---|---|
| OCP NIC | 2× OCP 3.0 Slots |
| NIC expansion | Supports Up to 400Gb Ethernet and IB Card |
Power supply
| Power supply rating | 800W To 2700W |
|---|---|
| Redundancy | 1+1 Hot-swappable redundant |
| Energy efficiency | Platinum rated/Titanium rated |
| DC | Supports-48V/336V DC power supply |
Chassis/Cooling
| Chassis specification | 4U Rack mount |
|---|---|
| Dimensions | 174.8mm(High) × 447mm(Width) × 781mm(Depth) |
Product images




Images are references. Components, interfaces and the delivered configuration are specified in the quotation.
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