NextServer-X 4U — High-Performance, Small-Footprint Rackmount Appliance for Demanding Applications

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The NextServer‑X 4U is a compact enterprise‑class server engineered for teams that need uncompromising compute performance anywhere. Designed for mission‑critical workloads such as cyber security operations, AI inference at the edge, and high‑volume data capture, it delivers the capabilities of a full rackmount system in a form factor built for mobility.

  • Enterprise‑grade processing power — Configure with Ampere or AMD EPYC processors to match your performance profile—whether you need massive parallelism, high core counts, or energy‑efficient computing.
  • Scalable, high‑density storage — Up to 12 easy‑access NVMe U.3 SSDs, giving you exceptional storage capacity for data‑intensive workflows like packet capture or sensor ingestion.
  • Full‑height PCIe expansion — Support for full‑height GPUs, DPUs, and NVIDIA SuperNICs enables advanced AI workloads, accelerated networking, and secure data movement—all in a portable 4U footprint.
  • Optional TSA‑compliant rolling travel case — The system can be integrated into a durable, airline‑carry‑on‑approved case, making it ideal for field deployments, rapid response teams, and on‑site data processing.

Operational Travel Case

NextServer-X 4U is available with an injection molded, waterproof, carry-on rack case. Boasting a virtually indestructible shell, this case offers an extra element of security and durability for sensitive equipment on the go. Quiet-glide wheels and an easy-to-operate pull handle help to create the ultimate transportable system for all your needs.
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A NextComputing Sales Engineer is available by phone or email to answer any questions and to help you build the perfect solution for your specific requirements.

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System Specs

Available Processors
  • AMD EPYC™ family of processors
  • AmpereOne® or Ampere® Altra family of processors
Memory

Up to 2TB RAM
PCI Expansion

(6) PCI Express slots for full height PCIe cards
AI GPU Options

Support for full height PCIe cards including

  • (1) or (2) NVIDIA RTX Pro 6000 Blackwell Server Edition
  • (1) NVIDIA L40S
  • (1) or more NVIDIA L4 GPUs
  • (1) or more NVIDIA Bluefield DPUs and Smart NIC
  • (1) NVIDIA H200
Storage

Up to (12) removable NVMe U.3 SSDs depending on other configuration options. Support for full height PCIe RAID controllers.
Network
  • Options for multiple 4x1G, 4x10G SFP+ , 2x25G SF28, 2x40G QSFP28, 1x100G, 2x100G QSFP28 NIC cards
  • Standard: (2) 10Gbps Ethernet Ports and IPMI (Remote Management)
Security Secure Boot UEFI compliant BIOS, Boot Guard, TPM2.0
Remote Management IPMI, HTML5 and API based out of band management with MAC addresses identification, one time boot on next reboot option, PXE boot option, Redfish compatible Out of Band (OBB) management connection
Available Operating Systems
  • Red Hat and CentOS Enterprise Linux
  • VMWare vSphere
  • Windows 2019 server, Windows 11
Power

1000W SFX PSU or 1600W ATX continuous, ultra-stable, 80 PLUS Titanium (94%) efficient power. (Note: 1600W PSU mechanical configuration option supports up to 8 removable SSD bays)
Environmental
  • 0°C–40°C / 32°F–104°F. Non-Operating: -20°C–70°C, -4°F–158°F.
  • Relative humidity (5-95%) non-condensing
  • FCC Class A, CE, TUV, ROHS, Conflict Minerals Free
Physical
  • 7” H x 17.25” W x 12.60” D standard rack mount (2 and 4 point)
  • 9” H x 21.75” W x 13.875” D (complete system including operational hard case)
Warranty 1 year parts and labor. 2nd and 3rd year warranty options
Purpose-Built Solutions NextComputing designs/manufactures its NextServer-X product line in the US (TAA compliant) and offers custom configurations, chassis modifications (https://solutions.nextcomputing.com/product-customization/), software integration services (https://solutions.nextcomputing.com/software-system-development-integration/), and (https://solutions.nextcomputing.com/services/software-services/), other FAK kitting options (https://solutions.nextcomputing.com/fly-away-kits/), and Private label branding options (https://solutions.nextcomputing.com/branding/). Includes Purpose built application integration and configuration control management services (https://solutions.nextcomputing.com/configuration-management/)
Optional Software Packet capture software: (https://packetcontinuum.nextcomputing.com/) Packet Continuum Suricata, PCAP, Elastic software suite) or open suite tools (ELK, Zeek, Suricata, PCAP) at 10+ Gbps

Resources

Datasheet (PDF)

NextServer-X 4U Datasheet

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Speak to a Sales Engineer

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Additional Services

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