1U rack server: dual Intel Xeon Scalable CPUs, 24 DDR4 slots (3 TB), up to 24 SFF drives, PCIe 3.0, enterprise RAS & TPM security.
Overview
The H3C UniServer R4700 G3 packs enterprise power into a 1U chassis. It supports two Intel® Xeon® Scalable (Cascade Lake) CPUs and up to 3 TB of DDR4-2933 memory. Flexible bay options and built-in RAS keep uptime high and maintenance low.
Product Description
This server nails dense compute and storage with:
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CPUs: 2× Intel® Xeon® Scalable (Cascade Lake), up to 28 cores each
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Memory: 24× DDR4-2933 DIMMs, up to 3 TB; Optane PMem supported
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Storage: Configurable 8 / 16 / 24 × 2.5″ SFF bays (NVMe/SATA/SAS)
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Expansion: 6× PCIe 3.0 slots for GPUs, NICs, HBAs
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Security: TPM 2.0, chip-level encryption, chassis intrusion alert
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Management: HDM out-of-band console with health monitoring
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Power: Hot-swap platinum PSUs (550 W – 1600 W), N+1 redundancy
Key Features
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Dual Cascade Lake CPUs for massive parallelism
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3 TB DDR4-2933 for memory-intense apps
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Modular bays: mix NVMe, SATA, SAS drives
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6 × PCIe 3.0 slots for high-speed I/O
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Enterprise RAS: ECC DIMMs, hot-swap fans/PSUs, alerts
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Remote HDM: manage firmware, BIOS, and health remotely
Specifications
| Spec |
Detail |
| Form Factor |
1U rack |
| Processors |
2× Intel® Xeon® Scalable (Cascade Lake) |
| Memory |
24× DDR4-2933 DIMMs, up to 3 TB |
| Drive Bays |
8/16/24× 2.5″ SFF (NVMe/SATA/SAS) |
| PCIe Slots |
6× PCIe 3.0 |
| Power Supplies |
Dual hot-swap 550 W–1600 W platinum (N+1) |
| Cooling |
Hot-swap fans; 5 – 40 °C operating range |
| Security |
TPM 2.0, chipset encryption, intrusion detect |
| Mgmt Ports |
1× HDM LAN, USB, VGA |
| Weight |
~28 kg |
Supported OS / Applications / Industries
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OS: Windows Server, VMware ESXi, RHEL, SUSE, Ubuntu
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Apps: Virtualization, big data, AI inference, edge computing
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Industries: Cloud, finance, telecom, research, enterprise IT
Benefits & Compatibility
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High Density: powerful compute in a slim 1U
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Memory-Heavy: 3 TB DDR4 + Optane for fast caching
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Storage Flex: choose 8, 16, or 24 bays to fit your needs
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I/O Ready: six PCIe slots for networking and acceleration
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Always-On: redundant PSUs/fans and RAS ensure uptime
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Remote Ops: HDM console streamlines management
Purpose of Use
Perfect for data-center nodes, virtual desktop hosts, edge servers, and database back ends where rack space is precious.
How to Use
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Install in a standard 1U rack slot.
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Populate CPUs, DIMMs, and drives per quick-start guide.
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Connect power, network, and HDM port.
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Configure BIOS/RAID via HDM web UI.
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Deploy your OS and workloads.
Packaging / Weight / Dimensions
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Dimensions: 438 × 87.5 × 664 mm (1U)
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Weight: ~28 kg (max config)
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Includes: Chassis, rail kit, power cords, quick-start guide
Warranty and FAQs
Warranty: 1 year standard; extensions up to 3 years.
FAQs:
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Q: Can I mix Optane and DDR4?
A: Yes, hybrid memory mode is supported.
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Q: What drive configs are available?
A: 8, 16, or 24 SFF bays per your needs.
Performance, Quality, Durability, and Reliability
Built on Intel’s proven Purley platform with enterprise-grade components. RAS features and hot-swap modules guarantee 24/7 reliability.
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After-Sales Support
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Get in Touch
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Stock Availability
This model is in high demand—contact us to confirm availability before checkout.
Disclaimer
All specs and info are subject to change without notice. Images are illustrative. Confirm details with our sales team before purchase.
