ATMOS Tactical Edge Server Node
Explore Core Systems’ Tactical Edge Server Line. The ATMOS2 is the most powerful, compact, lightweight, edge computer in the industry with up to 144 Xeon CPU Cores per server. The ATMOS is the only tactical computer with a built-in Battery Backup UPS and stackable chassis rail system. The ATMOS edge server is also the only tactical edge node to meet MIL-STD-810 Specs at the chassis level without the use of an external transit case.
The NEW Rugged ATMOS2 GPU is tactical edge node with the industry’s highest CPU core count (64, 96, or 144-Cores) with an integrated NVIDIA GPU. It operates independently or connects to multiple enclaves via the ATMOS Chassis Rail System. Each node includes an onboard UPS battery for uninterrupted C2 on-the-move.
- 64, 96 or 144 Physical Xeon® Cores
- Up to 2TB ECC RAM
- 4x NVME Hot-Swap SSD Drives
- NVIDIA L4 Tensor Core GPU Card
- (Coming Soon) NVIDIA Blackwell 4000
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
- Under 500W Total Power Draw
The NEW Rugged ATMOS2 Node is tactical edge node with the industry’s highest CPU core count (64, 96, or 144-Cores). It operates independently or connects to multiple enclaves via the ATMOS Chassis Rail System. Each node includes an onboard UPS battery for uninterrupted C2 on-the-move.
- 64, 96 or 144 Physical Xeon® Cores
- Up to 2TB ECC RAM
- 4x NVME Hot-Swap SSD Drives
- 4-Port 10GB NIC card
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
- Under 500W Total Power Draw
The Rugged ATMOS2 CDS (Cross-Domain-Solution) is a compact, mission-scalable server designed with 7 physically independent Ethernet Controllers. Each ATMOS2 CDS node features up to 144x physical Intel® Xeon® Gold cores with onboard UPS battery backup for uninterrupted C2 on-the-move.
- 64, 96 or 144 Physical Xeon® Cores
- Up to 2TB ECC RAM
- 2x NVME Hot-Swap SSD Drives
- NVIDIA L4 GPU Card
- 7x Physically Independent Ethernet Ports
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
The Rugged Cisco IE‑3100‑18T2C‑E is a compact Ethernet switch providing 18 Gigabit RJ‑45 downlink ports plus 2 dual‑media (copper/SFP) Gigabit uplinks, built on Cisco IOS XE with Network Essentials.
The Rugged ATMOS-Switch supports layer‑2 switching, industrial automation protocols and features dual‑input DC power, alarm I/O, SD‑card storage and DIN‑rail or wall mounting. Rated for harsh environments with wide‑temperature operation, itʼs ideal for space‑constrained rugged deployments.
Designed specifically to pair with ATMOS tactical nodes, this switch slides and locks into place on top of the ATMOS chassis, creating a seamless, all-in-one networking and computing setup. This modular configuration simplifies installation in field environments and allows for compact, high-performance deployment in edge operations.
- CISCO IE-3100-18T2C-E: 18x RJ-45 & 2x Gigabit dual-media
- Fanless Design
- Dual Input DC
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
The Rugged ATMOS-GPU is a stackable node with the latest Intel® Xeon® scalable CPU and NVIDIA L4 Tensor Core GPU. It operates independently or connects to multiple enclaves via the ATMOS Chassis Rail System. Each node includes an onboard UPS battery for uninterrupted C2 on-the-move.
- 32x Physical Xeon® Gold Scalable Cores
- Up to 2TB ECC RAM
- 4x NVME Hot-Swap SSD Drives
- NVIDIA L4 Tensor Core GPU Card
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
The Rugged ATMOS-CDS (Cross-Domain-Solution) is a compact, mission-scalable server designed with 7 physically independent Ethernet Controllers. Each ATMOS node features 32 physical Intel® Xeon® Gold cores with onboard UPS battery backup for uninterrupted C2 on-the-move.
- 32x Physical Xeon® Gold Scalable Cores
- Up to 2TB ECC RAM
- 2x NVME Hot-Swap SSD Drives
- NVIDIA L4 GPU Card
- 7x Physically Independent Ethernet Ports
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
The ATMOS Switch is a rugged Cisco 10-Port 10Gb switch engineered to withstand harsh operational environments, making it ideal for military, aerospace, industrial, and edge computing applications.
- CISCO ESS9300: 10x 10Gb SFP Ports
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
The Rugged ATMOS server is an independent stackable node computer with the latest Intel® Xeon® scalable CPU. This server can act as a standalone unit or be connected to multiple enclaves via the stackable ATMOS Chassis Rail System. Each ATMOS node is equipped with onboard UPS battery backup for uninterrupted C2 on-the-move operations.
- 32x Physical Xeon® Gold Scalable Cores
- Up to 2TB ECC RAM
- 4x NVME Hot-Swap SSD Drives
- 4-Port 1GB NIC card
- Onboard UPS Battery Backup
- Rugged MIL-Spec Chassis
- Stackable Chassis Rail System
- Native 24-28VDC Power Input
- Optional AC-DC External Power Supply
The rugged 3-NODE system from Core Systems has three independent systems that are fully sealed and conduction cooled. These nodes are easily stacked on top of each other to create maximum portability with a space-saving design.
- 96 Physical Xeon® Scalable Cores
- Up to 6TB ECC RAM
- 12x NVME Hot-Swap SSD Drives
- Optional 12x NIC Ports or 3x NVIDIA GPU Cards
- Onboard UPS Battery Backup
- Stackable Chassis Rail System
The rugged ATMOS-HRL by Core Systems is the most compact and cost-effective tactical data center with full server-rack capability, operating on 24 28VDC battery power with integrated UPS in each node. With the Full-Stack ATMOS, users can configure and control multiple enclaves within the main ATMOS chassis.
- Up to 160 Xeon® Scalable Cores (32 per node)
- Up to 10TB RAM (2TB per node)
- Expandable from 1 to 5+ Nodes
- Half-Rack-Width design
- Onboard UPS Battery Backup











