Machine types | 7D32 - 3-year warranty |
Processor | Two or four third-generation Intel Xeon Scalable processors, either Gold or Platinum level processors (formerly codename "Cooper Lake" or CPX6). Supports processors up to 28 cores, core speeds up to 3.9 GHz, and TDP ratings up to 250W. Two processor sockets on the system board and two processors on the Processor and Memory Expansion Tray. Six Intel Ultra Path Interconnect (UPI) links at 10.4 GT/s each. Four processors are connected in a mesh topology. |
Memory | Up to 48 DIMM slots (12 DIMMs per processor). Each processor has 6 memory channels, with 2 DIMMs per channel. Lenovo TruDDR4 RDIMMs and 3DS RDIMMs are supported. 24 DIMM sockets on the system board, and an additional 24 DIMM sockets on the processor and memory expansion tray. DIMM slots are shared between standard system memory and persistent memory. DIMMs operate at up to 3200 MHz at 2 DPC. |
Drive Bays | Up to 24x 2.5-inch hot-swap drive bays: * Up to 24x SAS/SATA drive bays, or * Up to 24x NVMe drive bays, or * Up to 24x AnyBay drive bays (support SAS or SATA or NVMe drives) Optional two 7mm hot-swap SSD drive bays at the rear of the server, either SATA or NVMe, for OS boot or storage. |
Power Supply | Two hot-swap redundant AC power supplies (all 80 PLUS Platinum or Titanium certification): 750 W, 1100 W, 1800 W, and 2400 W AC options, supporting 220 V AC. The 1100 W option also supports 110V input supply. In China only, all power supply options support 240 V DC. |