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Colfax CX41050s-XF9 4U Rackmount Server

 
 

  • 2x 4th Gen Intel® Xeon® Scalable Processors
  • 10x Intel® Data Center GPU Flex Series
  • 8x 2.5" SATA Drive Bays
  • 8x 2.5" NVMe Drive Bays

Features

  • 4U Rackmount
  • 2x 4th Gen Intel® Xeon® Scalable Processors
  • 10x Intel® Data Center GPU Flex Series
  • Intel C741 Chipset
  • 32x DIMMS, Supports DDR5 ECC RDIMMM
  • 13 PCIe 5.0 x16 Slots
  • 16x 2.5" Drive Bays (8x NVMe, 8x SATA)
  • 2x M.2 NVMe SSDs
  • 2x 10GbE BaseT with Intel® X710-AT2
  • 4x 2700W (2+2) Redundant Power Supplies
  • Integrated IPMI 2.0 with KVM and Dedicated LAN


Intel® Data Center GPU Flex Series

Intel® Data Center GPU Flex Series is flexible, robust, and the industry's most open GPU solution for the intelligent visual cloud. The GPU will support a diverse range of workloads in the industry starting with media streaming and cloud gaming, followed by support for AI visual inference and virtual desktop Infrastructure workloads. It supports an open, standards-based software stack optimized for density and quality with critical server capabilities for high reliability, availability, and scalability. This helps reduce the need for data centers to use disparate solutions and manage heterogenous or proprietary environments.


Read the Intel® Data Center GPU Flex Series Product Brief

Compare Intel® Flex 140 and 170 GPUs




Media Processing and Delivery

Today, video makes up over 80% of global Internet traffic1, and viewers expect broadcast quality with higher resolutions across a growing variety of devices. At the same time, new 5G networks are dramatically increasing the throughput for mobile customers.

All of this means that media providers must find new ways to optimize total cost of ownership while meeting subscriber demands for more sophisticated content. The Intel Flex Series GPU helps by increasing the density of streams that can be supported per server—without compromising quality.

Read the Solution Brief



Built-In AV1 Encoder

AV1 is a royalty-free video coding standard created by the Alliance for Open Media, which includes Google, Amazon, Apple, Intel, Cisco, Meta, Microsoft, Netflix, and Tencent. AV1 provides significantly improved compression efficiency over AVC and HEVC.2 This results in bandwidth improvement which can help enable significant Total Cost of Ownership savings.

Cloud Gaming

With the global cloud gaming market expected to reach $3.2B by 2026, growing 43.2% from 2021 through 2026, service providers need to optimize TCO while meeting subscriber demands for superior experiences. The Intel Flex Series GPU increases the density per server without compromising quality. Serve a growing number of subscribers with a smaller data center footprint that reduces equipment and facility costs for both Windows Cloud Gaming and Android Cloud Gaming. High-performance per watt helps drive TCO down further.

Read the Windows Cloud Gaming Solution Brief

Read the Windows Android Gaming Solution Brief



There are two SKUs available that customers can deploy based on their solution needs. The Intel® Data Center GPU Flex 140 is a low-profile 75W option with two 8 Xe-core GPUs. The 170 is a 150W option featuring a single 32 Xe-core GPU for higher peak performance.

AI Visual Inference

The growth in security and site monitoring cameras, live broadcast streams, and OTT video is driving demand for AI Visual Inference. The Intel Data Center GPU Flex Series is ideal for these workloads, including Smart City, Library indexing and compliance, and AI-guided video enhancement workloads. Intel’s oneAPI toolkit supports the most common AI frameworks—TensorFlow* and PyTorch*—and the optimization of AI algorithms from other frameworks through the OpenVINO™ toolkit.

Read the Solution Brief



The Intel Data Center GPU Flex Series allows you to choose the power level that suits your needs—from simple object detection to complex AI.

Basic AI Models
A low power, 75W adapter with a smaller form factor, the Intel® Data Center GPU Flex 140 provides more video decode/encode engines than the Intel Server GPU. This GPU is ideal for pipelines that involve lighter AI models, such as simple object detection. Due to the higher number of video engines, the Flex Series 140 GPU can support a high number of streams.

Complex AI Models
A high-power, 150W adapter, the Intel® Data Center GPU Flex 170 is optimal for pipelines that include more complex AI models, such as multiple object detection or multiple classification models. With its AI compute power, the Intel® Data Center GPU Flex 170 avoids becoming AI bound. It can support the same number of video streams per adapter as the compute requirements increase.

Virtual Desktop Infrastructure (VDI)

Virtual Desktop Infrastructure (VDI) is a mature market with an accelerated move toward the adoption of discrete graphics, as modern OSes and applications increasingly rely on GPU and media hardware acceleration. High density knowledge workers will account for the largest growth of the VDI segment2, necessitating the need for high performing streaming throughput and end-to-end delivery.

Read the Solution Brief

Read the White Paper



No Licensing Fees

Intel provides free virtual GPU software license to customers for lowering their total cost of ownership in VDI deployments. Furthermore, this can act as a catalyst to accelerate the GPU adoption rate in VDI deployments where graphics & encode accelerations are desired/preferred but can often be cost prohibitive.

Flexible vGPU Management

The Intel® Data Center GPU Flex Series supports multiple vGPU configuration & scheduling options for VDI solutions to meet different customer workload and QoS requirements—such as Linux† Kernel-based Virtual Machine (KVM) open-source virtualization technology and VMware ESXi**. It also supports both VMware Horizon† and Citrix DaaS† on top. The Flex Series accelerators have strong ecosystem support. The top two industry leading desktop & application virtualization solutions, VMware Horizon and Citrix DaaS, will be supported.

Flexible Performance

The Intel® Data Center GPU Flex 140 accelerator has two GPUs on a single card, supporting heterogeneous vGPU profiles. Having fewer virtual machines per GPU contributes to more predictable quality of service, shorter GPU scheduling queues, and strong performance isolation across machines. Smaller physical cards and fewer virtual machines means you can cover a variety of user needs more economically.



High Density Virtual Desktop

The Intel® Data Center GPU Flex 140 is ideal for VDI deployments targeting knowledge workers persona - office productivity, video, and browser workloads whose graphics and compute performance requirements are low.

High Performance Virtual Desktop

The Intel® Data Center GPU Flex 170 is best suited for VDI deployment targeting power users persona – 3D and media content creation workloads whose graphics and compute performance requirements are high.



1 Cisco Systems, "VNI Complete Forecast Highlights." https://www.cisco.com/c/dam/m/en_us/solutions/service-provider/vni-forecast-highlights/pdf/Global_2021_Forecast_Highlights.pdf
2 Altman Solon. Referenced data is from Slides 132, 135 of their February 17, 2022 study for Intel.



Intel, the Intel logo, Xeon, and Xeon Inside are trademarks or registered trademarks of Intel Corporation in the U.S. and other countries.

Technical Specifications

Chassis Form Factor • 4U Rackmount
• Dimensions: Height 7" (178mm), Width 17.2" (437mm), Depth 29" (737mm)
CPU • Dual Socket E (LGA-4677)
• Supports 4th Gen Intel® Xeon® Scalable processors
• TDP up to 350W
GPU Supported GPU
• NVIDIA H100 Tensor Core GPU
CPU-GPU Interconnect
• PCIe 5.0 x16 Switch Dual-Root
GPU-GPU Interconnect
• NVIDIA® NVLink® bridge (Optional)
Memory • 32x DDR5 DIMM slots
• Supports up to 8TB: 32x 256 GB DRAM
• Memory Type: 4800MHz ECC DDR5 DRAM
Chipset • Intel® C741 chipset
I/O Expansion • 13 PCIe 5.0 x16 slots
Onboard Devices SATA
• Intel® C741 controller for 8 SATA 3.0 ports
Network Controllers
• 2x 10GBASE-T with Intel® X710-AT2
IPMI
• Support for Intelligent Platform Management Interface v.2.0
• IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Input / Output SATA
• 8x SATA 3.0 ports (6Gbps)
LAN
• 2x 10GBASE-T LAN ports (Intel® X710-AT2)
• 1x RJ45 Dedicated IPMI LAN port
USB
• 2 USB ports (rear)
Video
• 1x VGA connector
Power Supply • 2700W Redundant Power Supplies
AC Input
• 2700W: 200-240Vac / 50-60Hz
+12V
• Max: 225A / Min: 0A (200Vac-240Vac)
12Vsb
• Max: 3.5A / Min: 0A
Certification
• 80PLUS Titanium Certified
Drive Bays / Storage Front
• 16x 2.5" Drive Bays (8x NVMe, 8x SATA)
M.2
• M.2 Interface: 2 PCIe 4.0 x4
• Form Factor: 22110, 2280
• Key: M-Key
System Cooling Fans
• 8 heavy duty fans with optimal fan speed control
Liquid Cooling
• Direct to Chip (D2C) Cold Plate (optional)
BIOS Type • AMI 32MB SPI Flash EEPROM


Block Diagram


Images


$10,367.46
 

  Qty.Colfax CX41050s-XF9 4U Rackmount Server, Cost As Configured $10,367.46
Base Platform 1
Primary CPU 1
Secondary CPU 1
CPU 1 - Socket 1 of 16    1

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CPU 2 - Socket 11 of 16    1
CPU 2 - Socket 12 of 16    1
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CPU 2 - Socket 15 of 16    1
CPU 2 - Socket 16 of 16    1
M.2 Drive 1    1

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NVM-E Drive 1    1

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SATA SSD Drive 1    1

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SATA SSD Drive 2    1
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Intel Flex GPU 1    1

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Intel Flex GPU 8    1
Intel Flex GPU 9    1
Intel Flex GPU 10    1
Supermicro AIOM 1
Infiniband HBA 1
Ethernet HBA 1
TPM 1
Operating System SW 1
   Colfax CX41050s-XF9 4U Rackmount Server, Cost As Configured $10,367.46