2258H V8

1. Calculation and Memory CPU: 2xIntel ? xeon ? 6-processor (Diamond/Granite Rapids), with a maximum of 144 cores per 500 watts, and a total of 288 cores per 576 threads; 3×UPI 20 GT/s Memory: 24 x DDR5-6400 RDIMM, up to 9 TB; supports ECC, memory mirroring, CXL 2.0 expansion memory pool, with a single bandwidth increase of 50% compared to DDR4 2. Local storage Disk slot: 12 × 3.5 "SAS/SATA+4 × NVMe U.2 (hot swappable); Or 24 × 2.5 "full NVMe; Optional 32 × E1. S/16 × E3. S; Dual M.2 NVMe RAID1 RAID: PERC 12 (H965i, etc.) 0/1/10/5/50/6/60, supercapacitor cache protection 3. Expansion and Networking PCIe: 10 x PCIe 5.0 (x16/x8)+2 x OCP 3.0 dedicated slots for network cards, all supporting hot swapping; Can accommodate 4 x dual width 300 W GPUs or 8 x single width GPUs to meet AI training/inference needs Network: Onboard 2 × 1 GbE; OCP 3.0 offers optional 25/100/200/400 GbE and NDK smart network cards 4. Heat dissipation and power supply Fan: 6 hot swappable counter rotating fans, N+1 redundancy; Adopting the "lowest total power consumption algorithm for fans and CPUs", the whole machine can save 8% energy; 35 ℃ long-term full frequency without derating Power supply: 900 W-2000 W titanium/platinum 1+1 redundancy, supports AC&HVDC&-48 V DC, 80 Plus titanium efficiency 96% 5. Intelligent management and security IBMC: Redfish/IPMI/HTML5 KVM/Agent free deployment; FusionDirector can be selected to achieve fault prediction, firmware batch upgrade, and dynamic energy optimization, reducing downtime risk by 66% Security: TPM 2.0, secure boot, signed firmware, lid opening detection, secure erase, meets the requirements of ISO 3.0/national security