Lenovo SR658H is supplied by HuaShengBoYe with verified origin and traceable batch information. We quote against your BOM, confirm packaging and date codes, and ship worldwide from Shenzhen.
Form： 2U rack mounted, with a depth of approximately 782mm, capable of accommodating standard 600mm cabinets; Support rack rails and front and rear maintenance. computing platform CPU: Supports 1-2 Haiguang 5000/7000 series (such as 7280, 7285, 7360, 7380), with a maximum of 32 cores and 64 threads per chip, a clock speed of 2.0-3.0 GHz, and a TDP of 150-200 W. ? Memory: 24 x DDR4-3200 ECC RDIMM, maximum 2 TB (some materials indicate 4 TB), supports Intel Optane PMem 200 series expansion. Storage and I/O ? Disk position: - Front mounted 12 × 3.5 "/2.5" hot swappable SATA/SAS/SSD; - Rear 2 × 2.5 "SATA/SSD; - Built in 2 x M.2 SATA/NVMe (system disk). RAID: optional hardware RAID cards such as ThinkSystem 730-8i, 940-8i, etc., with a cache of 2-4 GB, supporting RAID 0/1/5/6/10/50/60. ? Expansion: Up to 8-10 x PCIe 4.0 slots+1 x OCP 3.0, capable of inserting GPUs (single/double width 300 W), 25/40/100 Gb network cards, and NVMe adapters. Network and Management ? Network: Onboard 4 × 1 GbE RJ-45+1 × dedicated BMC management port; Optional 10/25 GbE OCP 3.0 network card. ? Management: Integrated XClarity Controller, supporting Redfish, KVM over IP, template based batch deployment, and cloud operation and maintenance. Power supply and heat dissipation 550 W/750 W/800 W 80 PLUS Platinum/Titanium redundant power supply, hot swappable; N+1 redundant fan, supporting long-term operation at 35-40 ° C.
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