Technical specifications
H3C UniServer R4900 G6 Ultra — Full Technical Specifications
Official datasheet
Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.
Full Specifications
| Form factor | 2U rack |
| CPU | 2× Intel Xeon 4th/5th Gen Scalable, up to 64 cores each, 385W; HBM |
| Chipset | Intel C741 |
| Memory slots | 32× DDR5 @ 5600 MT/s, max 8 TB |
| Max drives | Up to 29 SAS/SATA + 24 U.2 NVMe + 36 E3.S |
| PCIe slots | 10× PCIe 5.0 + 2 OCP 3.0; CXL 1.1 |
| GPU support | 4 dual-slot or 8 single-slot GPU; XPU |
| PSU | 1+1 redundant Titanium 1600/3200W, Platinum 800–2700W; DC |
| Cooling | Board-type liquid cooling for CPU and memory |
| Dimensions (H×W×D) | 87.5 × 445.4 × 780 mm |
| Operating temp | 5°C – 45°C |
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