Form 4U rack, four-way CPU 2/4 × 4th/5th Gen Intel Xeon SP, with a maximum of 60 cores/350 W per chip, and 240 cores/480 threads for the entire machine Memory 64 × DDR5, speed 4800 MT/s, maximum 16 TB (single 256 GB) Local drive size 52 × 2.5 "(including 24 × NVMe Gen5) or 26 × 3.5"; Dual M.2 NVMe RAID1 RAID optional PERC 12 (H965i, etc.), supports 0/1/10/5/50/6/60, with supercapacitor cache protection PCIe up to 22 x PCIe expansion slots (21 standard+1 OCP 3.0 dedicated), all supporting PCIe 5.0 GPU official nominal 4 x dual width 300 W GPU or 8 x single width GPU, suitable for AI training/inference Network onboard 2 × 1 GbE, OCP 3.0 optional 25/100/200/400 GbE, NDK smart network card Power supply 900 W-3000 W titanium/platinum 1+1 redundancy, supporting AC&HVDC&-48 V DC 8 hot swappable counter rotating fans for heat dissipation, N+1 redundancy, original "fan&CPU total power consumption lowest algorithm", saving 8% energy for the whole machine
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