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HQ-AEC-01

Centralized Cloud Server

Centralized cloud servers offer significant advantages in terms of space reduction, minimized equipment wiring, and ease of installation and construction, particularly in new projects with highly integrated device space and performance, as well as in smart upgrade projects for existing rolling stock on older lines.
Edge cloud servers utilize high-performance processing modules to form resource pools for CPU and AI computing power. They support flexible resource expansion and node upgrades as needed, and are capable of hosting in-car systems such as passenger information systems, video analytics systems, health management systems, along with operational control, intelligent analysis, and other functions for third-party systems. The on-board edge cloud platform consists of Centralized Cloud Servers and compartment switches.

Specifications

Structure3U19-inch
Power moduleDC 110V (77V~137.5V),power:150W
Data processing nodeOptional
SpecificationStandardPremiumXinChuang
CPU specification8-core Arm® Cortex®-A78AE v8.2 64位 CPU 2MB L2 + 4MB L38-core 64-bit big.LITTLE architecture 4*Cortex-A76 + 4*Cortex-A56
GPU specification1024-core NVIDIA Ampere architecture GPU with 32 Tensor Cores1792-core NVIDIA Ampere architecture GPU with 56 Tensor CoresARM Mali-G610 MC4 embedded high-performance 2D image acceleration module
Memory specification128-bit LPDDR5256-bit LPDDR564-bit LPDDR5
Computing performanc100 TOPS200 TOPSNPU 6TOPS
Memory capacity16GB32GB8GB
eMMC capacitySupport external NVMe64GB eMMC 5.132GB eMMC 5.1
Storage capacity2T
Operating systemUbuntu 22.04 LTSUbuntuKylin 22.04
Network100M/1000M Adaptive
Power consumption25W40W5.4W