UNGX2U

Orin NX Inference Server with 24x Orin NX

Description
Specifications
Ordering Guide

Housed in a 2U chassis, the Orin NX Inference Server can be outfitted with up to 24x NVIDIA Jetson Orin NX modules.

The Orin NX Inference Server is an extremely low wattage, high performance deep learning inference server powered by the NVIDIA Jetson Orin NX 16GB module. Within the Server, three processor module carriers house up to eight Jetson Orin NX modules each, and are all connected via a Gigabit Ethernet fabric through a specialized Managed Ethernet Switch developed by Connect Tech with 10G uplink capability (XDG205).

Processing Module	• 24x NVIDIA® Jetson Orin™ NX • GPU: 1024-core CUDA GPU with 32 Tensor Cores, 3.7 TFLOPS (FP16), 100 TOPs (INT8) • CPU: 8-core Cortex Arm v8.2 CPU, 2MB L2 + 4MB L3 • Memory: 16 GB 128-bit LPDDR5, 102.4GB/s • Storage: Supports External Storage (NVMe) via x4 PCIe
Out-of-band Management Module	• ARM based OOBM • Enabling Serial console access, power status monitoring, and power control (ON/OFF) to all 12x AGX Orin modules • OOBM accessible via Ethernet or via its own integrated USB-to-Serial console
Processor Module Carriers	• Each module carrier will allow up to 8x Orin NX modules to be installed • 3x module carriers can be installed in the system for a total of 24 modules
Internal Embedded Ethernet Switch	• Vitesse/Microsemi SparX-5i VSC7558TSN-V/5CC Managed Ethernet Switch Engine (XDG205) • CPU: 1 GHz Vcore • Memory: 8Gb DDR4 SDRAM • Storage: 1Gbit Serial NOR Flash • Multi 10G uplinks, with 12x 1G downstream • Complete TSN feature set (Time-Sensitive Networking)
Internal Array Communication	• 24x Gigabit Ethernet / 1000BASE-T / IEEE 802.3ab channels • All Orin NX modules can communicate to all other Orin NX modules
External Uplink Connections	• 4x SFP+ 10G uplink
Misc / Additional IO	1x 1GbE OOB management port via RJ-45; 1x USB UART management port; status LEDs
Input Power	100~240 VAC (dual redundant) with 1000W output each
Internal Storage	Each Orin NX module has its own M.2 NVMe interface
Operating Temperature	0°C to +50°C (+32°F to +122°F)
Dimensions	• Standard 2U rackmount 88.9mm (H), 635mm (D) • With Mounting Bracket: 163.6 x 146.1mm x 99.4mm • Without Mounting Bracket: 163.6 x 108.0mm x 96.3mm

Model	Description
UNGX2U-10	NVIDIA Orin NX 2U Array with 24 Orin NX 16GB Modules, 24x 2TB NVMe