S7G | S74G-2U NVIDIA® Grace™ Hopper™ MGX Architecture

Breakthrough accelerated performance for giant-scale AI-HPC applications

  • Introducing the first gen NVIDIA® MGX™ architecture with modular infrastructure
  • Powered by NVIDIA® Grace™ Hopper™ Superchip
  • Coherent memory between CPU and GPU with NVLink®- C2C interconnect
  • Optimized for memory intensive inference and HPC performance

  • $USD $65,400.00

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S7G | S74G-2U NVIDIA® Grace™ Hopper™ MGX Architecture

System Overview  S7G | S74G-2U NVIDIA® Grace™ Hopper™    Breakthrough accelerated performance for giant-scale AI-HPC applications                &nbs

System Overview 

S7G | S74G-2U NVIDIA® Grace™ Hopper™    

Breakthrough accelerated performance for giant-scale AI-HPC applications                                                         

Introducing the MGX architecture - an open and future compatible accelerated computing reference architecture designed to allow rapid adoption of key platform technologies including CPUs, GPUs and DPUs. The modular architecture consists of configurable bays that can house different modules to achieve desired configurations. This allows for future hardware solutions with multiple power distribution methods, cooling solutions, including hot or cold aisle configurations.

S7G | S74G-2U is the first server to introduce the NVIDIA® Grace™ Hopper™ Superchip in conjunction with NVIDIA® MGX™ architecture. The Superchip combines 72 Arm Neoverse cores connected by NVLink® chip to chip high bandwidth interconnect with the Hopper™ H100 GPU to deliver a coherent memory pool that excels at accelerating AI and high performance computing applications. The modular infrastructure is designed to support multiple system configurations and reduce time to market while providing a compatible platform for future CPU, GPU and DPU solutions.

NVIDIA Grace Hopper Superchip - A revolution in cloud and datacenters

Introducing the NVIDIA Grace Hopper Superchip which combines the Grace and Hopper architectures using NVIDIA NVLink C2C to deliver a CPU+GPU coherent memory model for accelerated AI and high-performance computing (HPC) applications.

The NVIDIA Grace Hopper Superchip leverages the flexibility of the Arm architecture to create a CPU and server architecture designed from the ground up for accelerated computing. H100 is paired to the NVIDIA Grace CPU with the ultra-fast NVIDIA chip-to-chip interconnect, delivering 900 GB/s of total bandwidth, 7x faster than PCIe Gen5. This innovative design delivers up to 30x higher aggregate bandwidth compared to today’s fastest servers and up to 10x higher performance for applications using terabytes of data.


Processor Family

NVIDIA GH200 Grace™ Hopper™ Superchip

Processor Type


72 Arm® Neoverse V2 cores

Max. TDP Support


Number of Processors

1 Processor

Internal Interconnect

NVIDIA® NVLink®-C2C 900GB/s

Form Factor



W x H x D (inch)

17.24" x 3.44" x 35.43"

W x H x D (mm)

438 x 87.5 x 900mm


Default Configuration

(4) E1.S NVMe SSD



Up to 480GB LPDDRX embedded

96GB HBM3 GPU memory

Expansion Slot

Default Configuration

(3) PCIe 5.0 x16 FHFL Dual Width slots

Front I/O

Power/ID/Reset Buttons

Power/ID/Status LEDs

(2) USB 3.0 ports

(1) VGA port

Storage Controller

Optional Controller

Broadcom HBA 9500 Series Storage Adaptor

Broadcom MegaRAID 9560 Series

Power Supply

1+1 High efficiency hot-plug 2000W PSU, 80 Plus Titanium

Onboard Storage

(2) 22110/2280 PCIe M.2


(5) 6056 dual rotor fans (N+1 redundant)

Rear I/O

(1) USB 3.0

(1) Mini display port

(1) ID LED

(1) PWR Button/PWR LED

(1)COM Port (micro USB type-B)

(1)RJ45 mgmt port

Operating Environment

Operating temperature: 5°C to 35°C (41°F to 95°F)

Non-operating temperature: -40°C to 70°C

Operating relative humidity: 20% to 85%RH

Non-operating relative humidity: 10% to 95%RH


TPM 2.0 SPI module (optional)

Title Version Date Size
HS Product Catalog
Datasheet 1
Title Version Date Size
S7G-2U Brochure

Tags: hyperscale, 2U, server, S7G, S74G-2U NVIDIA® Grace™ Hopper™ MGX Architecture, PCIe 5.0