vStack hardware
vStack cluster powered by Intel Xeon Gold
The cluster is built on Supermicro 2U servers equipped with:
- Intel Xeon Gold 6248R processors with 24 cores and a base clock speed of 3 GHz;
- Intel Xeon Gold 6326 processors with 16 cores and a base clock speed of 2.9 GHz;
- Samsung DDR4 RDIMM memory;
- 1 TB Micron 5300 PRO and Samsung SATA SSDs;
- LSI 9305-16i storage controllers supporting data transfer speeds of up to 12 Gbps.
vStack High Performance cluster powered by Intel Xeon Platinum
The High Performance infrastructure consists of seven dual-socket servers. Each node includes:
- 2 × Intel Xeon Platinum 8380 processors, providing a total of 80 cores and 160 threads;
- 16 × 64 GB DDR4 RDIMM modules operating at 2933/3200 MHz, for a total of 1 TB of RAM;
- 14 × 960 GB SATA SSDs;
- 2 × 480 GB SATA SSDs;
- 24 hot-swappable 2.5-inch SAS/SATA drive bays;
- an LSI HBA 9500-8i storage controller;
- 2 dual-port NVIDIA Mellanox ConnectX-5 network adapters with speeds of up to 25 Gbps;
- 2 × 1300 W redundant power supply units.