CIARA TITAN GM640R-G7 AI & GPU Server
CIARA TITAN GM640R-G7 AI & GPU Server
CIARA TITAN GM640R-G7 AI & GPU Server
CIARA TITAN GM640R-G7 AI & GPU Server
CIARA TITAN GM640R-G7 AI & GPU Server
CIARA TITAN GM640R-G7 AI & GPU Server
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TITAN GM640R-G7

AI & GPU Server

The CIARA TITAN GM640R-G7 is a 4U NVIDIA MGX™ server built for advanced AI training, inference, and distributed computing.
  • 4U NVIDIA MGX™
  • Dual Intel® Xeon® 6700P-series, 6500P-series, and 6700E-series Processors
  • Supports 8 dual-slot GPUs with 600W TDP each
  • Up to 4TB DDR5-6400 MT/s memory
  • 16 x Hot-swap E1.S (PCIe5.0 x4) drive bays and 2 x M.2
  • ASPEED AST2600 management
  • 3200W (3+1) 80 PLUS Titanium Power Supply
  • Perfect for AI Training, AI Inference, Data Analytics and more
TITAN GM640R-G7 Datasheet

Product Overview

The CIARA TITAN GM640R-G7 is a 4U NVIDIA MGX™ server designed for advanced AI training, large-scale inference, and distributed computing. Powered by dual Intel® Xeon® 6th Gen processors (up to 350 W each) and built on NVIDIA’s GPU-optimized MGX� architecture, it delivers consistent cooling and sustained performance for up to eight NVIDIA GPUs (600 W TDP each), including RTX™ 6000, H200 NVL, H100 NVL, and L40s.

With support for up to 4 TB of DDR5 memory, eight 400Gb/s QSFP112 ports, E1.S PCIe Gen5 storage, and PCIe 5.0 expansion, the system delivers high-speed networking and bandwidth for supporting AI clusters and future GPU-intensive workloads.

TITAN GM640R-G7

Key Features and Benefits

NVIDIA MGX™ GPU-Optimized Architecture

High-Performance Intel Compute

Multi-GPU Acceleration for Demanding AI Workloads

High-Speed Networking for AI Clusters

Perfect For

AI Training

AI Inference

Simulation

Research

Trademarks: Intel, the Intel logo, Intel Core, Intel Inside, the Intel Inside logo, Intel vPro and Xeon are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
Trademarks: AMD, and the AMD Arrow logo, AMD EPYC, Ryzen, Threadripper and combinations thereof are trademarks of Advanced Micro Devices Inc.

Tech Specs

Form Factor 4U NVIDIA® MGX™
GPU Supports 8 GPUs with 600W TDP each
Processor Dual Intel® Xeon® 6700P-series, 6500P-series, and 6700E-series Processors (TDP up to 350W)
Cooling System Enhanced air cooling based on CPU TDP for versatile workloads.
Memory 8 Channel memory per processor architecture 16+16 DIMM slots (2DPC) DDR5 RDIMM MRDIMM RDIMM: 6400MT/s (1DPC), 5200MT/s (2DPC) Up to 4TB
Network Controller CX-8 version 8 x QSFP112 (400Gb/s) ports via NVIDIA® ConnectX®-8 2 x RJ45 (1GbE) by Intel i350-AM2 1 x Management Port Standard version 2 x RJ45 (1GbE) by Intel i350-AM2 1 x Management Port
Storage 16 Hot-swap E1.S (PCIe5.0 x4) drive bays 2 x M.2: 1 x M.2 (PCIe5.0 x2) 1 x M.2 (PCIe5.0 x4)
Expansion Slots CX-8 version 8 x dual-slot PCIe5.0 x16 (FHFL) 1 x PCIe5.0 x16 (FHHL) Standard version 8 x dual-slot PCIe5.0 x16 (FHFL) 5 x PCIe5.0 x16 (FHHL) 1 x PCIe5.0 x16 (HHHL)
Front I/O 1 x Power button w/ LED 1 x Reset button 1 x NMI button 1 x UID button 1 x System fault LED 1 x HDD activity LED 1 x LAN1/LAN2 activity LED 2 x Type-A (USB3.0 Gen1)
Rear I/O 1 x UID button 1 x Reset button 1 x Power button 1 x Mini-DisplayPort 1 x Type-A (USB3.0 Gen1) 1 x dedicated IPMI 8 x QSFP112 (400Gb/s) ports via NVIDIA® ConnectX®-8
Management ASPEED AST2600: IPMI2.0 with iKVM and vMedia support
Power Supply 3+1, 80-PLUS Titanium, 3200W CRPS
Environment Operating temperature: 10°C to 30°C Non-operating temperature: -40°C to 70°C Non-operating humidity: 20%-90% (non-condensing)
Dimensions (DxWxH) 1100mm x 860mm x 550mm 43.3" x 33.9" x 21.7"
Estimated Weight Net Weight: 43 kg / 95 lb Gross Weight: 79 kg / 175 lb
OS Support Windows Server 2022 Windows Server 2025 Red Hat Enterprise Linux server 8.10 x64 Red Hat Enterprise Linux server 9.4 x64 Red Hat Enterprise Linux server 10.0 x64 Ubuntu 22.04 LTS x64 Ubuntu 24.04 LTS x64

Resources

Product Downloads

  • TITAN GM640R-G7 Datasheet

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We Have Your Back

To protect your investment in our CPU, and GPU computing servers, workstations, and laptops, we offer flexible limited warranty services for durations customizable to your needs. We are proud of the quality and reliability of our products, including our immersion-born servers. This dedication is demonstrated through our comprehensive warranty, which covers all essential components (CPU, GPU, RAM, SSD, NIC, and more). Our service options include return-to-depot, advance exchange, and on-site support.
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