WinFast GS4855 ST features a powerful GPU architecture that supports up to 10 double-width GPUs in a 4U server, including NVIDIA® H100/L40/L40S/A100/A6000/6000 Ada, to enable scaling of performance in order to meet the demands of AI, high-performance computing, and 3D rendering applications.
4th Gen AMD EPYC processors are on the cutting edge of server processor technology, with up to 128 cores based on a 5nm process. Supporting those cores is 1MB se cores is 1MB per core of L2 Cache, and 32MB per CCD of L3 cache, along with 12 DDR5 channels supporting up to 6TB of memory, CXL™ memory expansion, and PCIe® 5.0 support, offering up to 128 lanes of high bandwidth for the latest graphics and storage technologies.
PCIe 5.0 delivers double the I/O performance over PCIe 4.0. You can use 128 lanes of I/O to double the network bandwidth that ties together HPC clusters and satisfies voracious needs for east-west bandwidth. For other application needs and in virtualized environments, you can connect with higher speed to GPU accelerators, NVMe drives.
High efficiency cooling system-5x Heavy duty fans with Optimal Fan Speed Control, for less power and ensure a stable environment and availability 24/7.
The system has an onboard Baseboard Management Controller (BMC)
chip that supports system health monitoring.
|Memory Type||4800 MHz ECC DDR5 RDIMM/LRDIMM|
|Network||2x 10GbE BaseT|
|SATA||2x SATA3 (6Gbps) ports|
|USB||2x USB 3.0 ports|
|Video||1x VGA port|
|4U Rackmountable with Rail kit|
|24x 2.5" hot-swap NVMe/SATA/SAS drive bays (8x 2.5" NVMe and 2x SATA drives supported by default)|
|PCI-Express||12 PCIe 5.0 x16 FHFL slot(s)|
|Fans||8 heavy duty fans with optimal fan speed control|
|Power Supply||4x 2000W Redundant (2+2) Titanium level power supplies with PMBus|
|AC Input||1000W: 100-127Vac / 50-60Hz
1800W: 200-220Vac / 50-60Hz
1980W: 220-230Vac / 50-60Hz
2000W: 220-240Vac / 50-60Hz (for UL only)
2000W: 230-240Vac / 50-60Hz
2000W: 230-240Vdc / 50-60Hz (for China only)
|+12V||Max: 83A / Min: 0A (100Vac-127Vac)
Max: 150A / Min: 0A (200Vac-220Vac)
Max: 165A / Min: 0A (220Vac-230Vac)
Max: 166A / Min: 0A (230Vac-240Vac)
|12V SB||Max: 3.5A|