Atlas 800 Training Server (Model: 9000)

The ultimate computing density

• 2.24 PFLOPS FP16 in a 4U space
• 1.36x the computing density of industry peers

Superior perf./watt

• Supports air cooling and liquid cooling
• 2.24 PFLOPS/5.6 kW1 ultra-high energy efficiency, 1.21x that of its counterparts

High-speed network

• 8 100G RoCE v2 high-speed ports
• Slashes cross-server chip interconnect latency by 10–70%

Parameters	Atlas 800 Training Server Model: 9000
Form Factor	4U AI server
Processor	4 Kunpeng 920 processors
Processor Memory	• Up to 32 DDR4 DIMM slots, supporting RDIMMs • Up to 2933 MT/s • 32 GB or 64 GB per DIMM
AI Processor	8 Ascend 910 processors
HBM	32 GB, 1200 GB/s
AI Computing Power	2.24 PFLOPS FP16
Local Storage	• 2 x 2.5'' SAS/SATA + 3 x 2.5'' NVMe • 2 x 2.5'' SATA + 3 x 2.5'' NVMe • 2 x 2.5'' SAS/SATA + +6 x 2.5'' NVMe • 2 x 2.5'' SATA + +6 x 2.5'' NVMe • 2 x 2.5'' SATA + 8 x 2.5'' SAS/SATA
RAID	RAID 0, 1, 10, 5, 50, 6, or 60
Network	8 100GE + 4 25GE/2 100GE
PCIe Expansion	Up to 2 PCIe 4.0 slots
PSU	4 hot-swappable 3 kW AC PSUs, supporting 2+2 redundancy
Power Supply	• 200–240 V AC • 240 V DC
Power Consumption	Maximum: 5.6 kW
Cooling Mode	Air or liquid cooling
Fan Modules	8 hot-swappable fan modules, supporting N + 1 redundancy
Temperature	• Operating: 5°C to 35°C (41°F to 95°F) • Storage: -40°C to +70°C (40°F to +158°F)
Dimensions (H x W x D)	790 mm x 175 mm x 447 mm

Atlas 800 Training Server