wrf xeon Intel Xeon Gold 6421N testing with a ASRockRack SPC741D8-2L2T/BCM (1.26 BIOS) and ASPEED on Ubuntu 23.10 via the Phoronix Test Suite. a: Processor: Intel Xeon Gold 6421N @ 3.60GHz (32 Cores / 64 Threads), Motherboard: ASRockRack SPC741D8-2L2T/BCM (1.26 BIOS), Chipset: Intel Device 1bce, Memory: 6 x 32 GB DDR5-4400MT/s Micron MTC20F2085S1RC48BA1, Disk: 800GB Micron_7450_MTFDKBA800TFS + 4 x 3201GB Micron_7450_MTFDKCB3T2TFS, Graphics: ASPEED, Network: 2 x Intel I210 + 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA OS: Ubuntu 23.10, Kernel: 6.5.0-5-generic (x86_64), Desktop: GNOME Shell 45.0, Display Server: X Server 1.21.1.7, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 640x480 WRF 4.2.2 Input: conus 2.5km Seconds < Lower Is Better a . 23612.07 |=================================================================